%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if ( ! class_exists( 'GFForms' ) ) {
die();
}
require_once( ABSPATH . WPINC . '/post.php' );
define( 'GFORMS_MAX_FIELD_LENGTH', 200 );
class GFFormsModel {
public static $uploaded_files = array();
public static $unique_ids = array();
private static $_confirmations = array();
private static $_current_forms = array();
private static $_current_lead = null;
public static function flush_current_forms() {
self::$_current_forms = null;
}
public static function flush_current_lead() {
self::$_current_lead = null;
}
public static function flush_confirmations() {
self::$_confirmations = null;
}
public static function get_form_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_form';
}
public static function get_meta_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_form_meta';
}
public static function get_form_view_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_form_view';
}
public static function get_lead_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_lead';
}
public static function get_lead_meta_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_lead_meta';
}
public static function get_lead_notes_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_lead_notes';
}
public static function get_lead_details_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_lead_detail';
}
public static function get_lead_details_long_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_lead_detail_long';
}
public static function get_lead_view_name() {
global $wpdb;
return $wpdb->prefix . 'rg_lead_view';
}
public static function get_incomplete_submissions_table_name() {
global $wpdb;
return $wpdb->prefix . 'rg_incomplete_submissions';
}
public static function get_forms( $is_active = null, $sort_column = 'title', $sort_dir = 'ASC', $is_trash = false ) {
global $wpdb;
$form_table_name = self::get_form_table_name();
$lead_table_name = self::get_lead_table_name();
$view_table_name = self::get_form_view_table_name();
$where_arr = array();
$where_arr[] = $wpdb->prepare( 'is_trash=%d', $is_trash );
if ( $is_active !== null ) {
$where_arr[] = $wpdb->prepare( 'is_active=%d', $is_active );
}
$where_clause = 'WHERE ' . join( ' AND ', $where_arr );
$sort_keyword = $sort_dir == 'ASC' ? 'ASC' : 'DESC';
$db_columns = self::get_form_db_columns();
if ( ! in_array( strtolower( $sort_column ), $db_columns ) ) {
$sort_column = 'title';
}
$order_by = ! empty( $sort_column ) ? "ORDER BY $sort_column $sort_keyword" : '';
$sql = "SELECT f.id, f.title, f.date_created, f.is_active, 0 as lead_count, 0 view_count
FROM $form_table_name f
$where_clause
$order_by";
//Getting all forms
$forms = $wpdb->get_results( $sql );
//Getting entry count per form
$sql = "SELECT form_id, count(id) as lead_count FROM $lead_table_name l WHERE status='active' GROUP BY form_id";
$entry_count = $wpdb->get_results( $sql );
//Getting view count per form
$sql = "SELECT form_id, sum(count) as view_count FROM $view_table_name GROUP BY form_id";
$view_count = $wpdb->get_results( $sql );
//Adding entry counts and to form array
foreach ( $forms as &$form ) {
foreach ( $view_count as $count ) {
if ( $count->form_id == $form->id ) {
$form->view_count = $count->view_count;
break;
}
}
foreach ( $entry_count as $count ) {
if ( $count->form_id == $form->id ) {
$form->lead_count = $count->lead_count;
break;
}
}
}
return $forms;
}
public static function get_form_db_columns() {
return array( 'id', 'title', 'date_created', 'is_active', 'is_trash' );
}
public static function get_forms_by_id( $ids ) {
_deprecated_function( 'get_forms_by_id', '1.7', 'get_form_meta_by_id' );
return self::get_form_meta_by_id( $ids );
}
public static function get_form_payment_totals( $form_id ) {
global $wpdb;
$lead_table_name = self::get_lead_table_name();
$sql = $wpdb->prepare(
" SELECT sum(payment_amount) revenue, count(l.id) orders
FROM $lead_table_name l
WHERE form_id=%d AND payment_amount IS NOT null", $form_id
);
$totals = $wpdb->get_row( $sql, ARRAY_A );
$active = $wpdb->get_var(
$wpdb->prepare(
" SELECT count(id) as active
FROM $lead_table_name
WHERE form_id=%d AND payment_status='Active'", $form_id
)
);
if ( empty( $active ) ) {
$active = 0;
}
$totals['active'] = $active;
return $totals;
}
public static function get_form_counts( $form_id ) {
global $wpdb;
$lead_table_name = self::get_lead_table_name();
$lead_detail_table_name = self::get_lead_details_table_name();
$sql = $wpdb->prepare(
"SELECT
(SELECT count(0) FROM $lead_table_name l INNER JOIN $lead_detail_table_name ld ON l.id=ld.lead_id WHERE l.form_id=%d AND l.status='active') as total,
(SELECT count(0) FROM $lead_table_name l INNER JOIN $lead_detail_table_name ld ON l.id=ld.lead_id WHERE l.is_read=0 AND l.status='active' AND l.form_id=%d) as unread,
(SELECT count(0) FROM $lead_table_name l INNER JOIN $lead_detail_table_name ld ON l.id=ld.lead_id WHERE l.is_starred=1 AND l.status='active' AND l.form_id=%d) as starred,
(SELECT count(0) FROM $lead_table_name l INNER JOIN $lead_detail_table_name ld ON l.id=ld.lead_id WHERE l.status='spam' AND l.form_id=%d) as spam,
(SELECT count(0) FROM $lead_table_name l INNER JOIN $lead_detail_table_name ld ON l.id=ld.lead_id WHERE l.status='trash' AND l.form_id=%d) as trash",
$form_id, $form_id, $form_id, $form_id, $form_id
);
$results = $wpdb->get_results( $sql, ARRAY_A );
return $results[0];
}
public static function get_form_summary() {
global $wpdb;
$form_table_name = self::get_form_table_name();
$lead_table_name = self::get_lead_table_name();
$sql = "SELECT l.form_id, count(l.id) as unread_count
FROM $lead_table_name l
WHERE is_read=0 AND status='active'
GROUP BY form_id";
//getting number of unread and total leads for all forms
$unread_results = $wpdb->get_results( $sql, ARRAY_A );
$sql = "SELECT l.form_id, max(l.date_created) as last_lead_date, count(l.id) as total_leads
FROM $lead_table_name l
WHERE status='active'
GROUP BY form_id";
$lead_date_results = $wpdb->get_results( $sql, ARRAY_A );
$sql = "SELECT id, title, '' as last_lead_date, 0 as unread_count
FROM $form_table_name
WHERE is_active=1
ORDER BY title";
$forms = $wpdb->get_results( $sql, ARRAY_A );
for ( $i = 0; $count = sizeof( $forms ), $i < $count; $i ++ ) {
if ( is_array( $unread_results ) ) {
foreach ( $unread_results as $unread_result ) {
if ( $unread_result['form_id'] == $forms[ $i ]['id'] ) {
$forms[ $i ]['unread_count'] = $unread_result['unread_count'];
break;
}
}
}
if ( is_array( $lead_date_results ) ) {
foreach ( $lead_date_results as $lead_date_result ) {
if ( $lead_date_result['form_id'] == $forms[ $i ]['id'] ) {
$forms[ $i ]['last_lead_date'] = $lead_date_result['last_lead_date'];
$forms[ $i ]['total_leads'] = $lead_date_result['total_leads'];
break;
}
}
}
}
return $forms;
}
public static function get_form_count() {
global $wpdb;
$form_table_name = self::get_form_table_name();
$results = $wpdb->get_results(
"
SELECT
(SELECT count(0) FROM $form_table_name WHERE is_trash = 0) as total,
(SELECT count(0) FROM $form_table_name WHERE is_active=1 AND is_trash = 0 ) as active,
(SELECT count(0) FROM $form_table_name WHERE is_active=0 AND is_trash = 0 ) as inactive,
(SELECT count(0) FROM $form_table_name WHERE is_trash=1) as trash
"
);
return array(
'total' => intval( $results[0]->total ),
'active' => intval( $results[0]->active ),
'inactive' => intval( $results[0]->inactive ),
'trash' => intval( $results[0]->trash )
);
}
public static function get_form_id( $form_title ) {
$forms = self::get_forms();
foreach ( $forms as $form ) {
$sanitized_name = str_replace( '[', '', str_replace( ']', '', $form->title ) );
if ( $form->title == $form_title || $sanitized_name == $form_title ) {
return $form->id;
}
}
return 0;
}
public static function get_form( $form_id, $allow_trash = false ) {
global $wpdb;
$table_name = self::get_form_table_name();
$trash_clause = $allow_trash ? '' : 'AND is_trash = 0';
$results = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE id=%d {$trash_clause}", $form_id ) );
return isset( $results[0] ) ? $results[0] : false;
}
public static function unserialize( $string ) {
if ( is_serialized( $string ) ) {
$obj = @unserialize( $string );
} else {
$obj = json_decode( $string, true );
}
return $obj;
}
public static function get_form_meta( $form_id ) {
global $wpdb;
// return cached version if form meta has been previously retrieved for this form
if ( isset( self::$_current_forms[ $form_id ] ) ) {
return self::$_current_forms[ $form_id ];
}
$table_name = self::get_meta_table_name();
$form_row = $wpdb->get_row( $wpdb->prepare( "SELECT display_meta, notifications FROM {$table_name} WHERE form_id=%d", $form_id ), ARRAY_A );
//Loading main form object (supports serialized strings as well as JSON strings)
$form = self::unserialize( $form_row['display_meta'] );
if ( ! $form ) {
return null;
}
//loading notifications
$form['notifications'] = self::unserialize( $form_row['notifications'] );
//creating field objects and copying some form variables down to fields for easier access
$form = self::convert_field_objects( $form );
// loading confirmations from legacy structure into new structure
$form = self::load_confirmations( $form );
//only migrate legacy notification if there isn't any notification configured in new structure
if ( ! isset( $form['notifications'] ) ) {
$form = self::load_notifications_from_legacy( $form ); //moving notification data from legacy structure into new 'notifications' array
}
//load notifications to legacy structure to maintain backward compatibility with legacy hooks and functions
$form = self::load_notifications_to_legacy( $form );
$form = apply_filters( 'gform_form_post_get_meta', $form );
// cached form meta for cheaper retrieval on subsequent requests
self::$_current_forms[ $form_id ] = $form;
return $form;
}
public static function convert_field_objects( $form ) {
$page_number = 1;
if ( is_array( rgar( $form, 'fields' ) ) ) {
foreach ( $form['fields'] as &$field ) {
$field = GF_Fields::create( $field );
if ( isset( $form['id'] ) ) {
$field->formId = $form['id'];
}
$field->pageNumber = $page_number;
if ( $field->type == 'page' ) {
$page_number ++;
$field->pageNumber = $page_number;
}
}
}
return $form;
}
public static function get_form_meta_by_id( $ids ) {
global $wpdb;
$form_table_name = self::get_form_table_name();
$meta_table_name = self::get_meta_table_name();
if ( is_array( $ids ) ) {
$ids = implode( ',', array_map( 'intval', $ids ) );
} else {
$ids = intval( $ids );
}
$results = $wpdb->get_results(
" SELECT display_meta, confirmations, notifications FROM {$form_table_name} f
INNER JOIN {$meta_table_name} m ON f.id = m.form_id
WHERE id in({$ids})", ARRAY_A
);
foreach ( $results as &$result ) {
$form = self::unserialize( $result['display_meta'] );
$form['confirmations'] = self::unserialize( $result['confirmations'] );
$form['notifications'] = self::unserialize( $result['notifications'] );
//creating field objects and copying some form variables down to fields for easier access
$form = self::convert_field_objects( $form );
$result = $form;
}
return $results;
}
private static function load_notifications_to_legacy( $form ) {
if ( ! is_array( rgar( $form, 'notifications' ) ) ) {
return $form;
}
foreach ( $form['notifications'] as $notification ) {
if ( ! in_array( rgar( $notification, 'type' ), array( 'user', 'admin' ) ) ) {
continue;
}
$legacy_notification = $notification;
if ( $notification['toType'] == 'field' ) {
$legacy_notification['toField'] = $notification['to'];
unset( $legacy_notification['to'] );
}
//unsetting new properties
unset( $legacy_notification['toType'] );
unset( $legacy_notification['id'] );
unset( $legacy_notification['event'] );
unset( $legacy_notification['name'] );
if ( isset( $legacy_notification['type'] ) ) {
unset( $legacy_notification['type'] );
}
//saving into form object
$property = $notification['type'] == 'user' ? 'autoResponder' : 'notification';
$form[ $property ] = $legacy_notification;
}
return $form;
}
private static function load_notifications_from_legacy( $form ) {
$form['notifications'] = array();
if ( GFCommon::has_admin_notification( $form ) ) {
$admin_notification = $form['notification'];
//if there is a fromField configured, move it to 'from' as a merge tag
$admin_notification = self::convert_property_to_merge_tag( $form, $admin_notification, 'from', 'fromField' );
//if there is a fromNameField configured, move it to 'fromName' as a merge tag
$admin_notification = self::convert_property_to_merge_tag( $form, $admin_notification, 'fromName', 'fromNameField' );
//if there is a replyToField configured, move it to 'replyTo' as a merge tag
$admin_notification = self::convert_property_to_merge_tag( $form, $admin_notification, 'replyTo', 'replyToField' );
//if routing is configured, set toType to routing, otherwise, set it to email
$admin_notification['toType'] = ! rgempty( 'routing', $admin_notification ) ? 'routing' : 'email';
$notification_id = uniqid();
//assigning this notification to the form_submission action
$admin_notification['event'] = 'form_submission';
$admin_notification['name'] = __( 'Admin Notification', 'gravityforms' );
$admin_notification['type'] = 'admin';
$admin_notification['id'] = $notification_id;
//copying admin notification as an item in the new notifications array
$form['notifications'][ $notification_id ] = $admin_notification;
}
if ( GFCommon::has_user_notification( $form ) ) {
$user_notification = $form['autoResponder'];
//if there is a toField configured, set toType to field, if not, set it toemail
$to_field = rgar( $user_notification, 'toField' );
if ( ! empty( $to_field ) ) {
$user_notification['toType'] = 'field';
$user_notification['to'] = $to_field;
} else {
$user_notification['toType'] = 'email';
}
$notification_id = uniqid();
//assigning this notification to the form_submission action
$user_notification['event'] = 'form_submission';
$user_notification['name'] = __( 'User Notification', 'gravityforms' );
$user_notification['type'] = 'user';
$user_notification['id'] = $notification_id;
//copying user notification as an item in the new notifications array
$form['notifications'][ $notification_id ] = $user_notification;
}
self::save_form_notifications( $form['id'], $form['notifications'] );
return $form;
}
private static function convert_property_to_merge_tag( $form, $array, $target_property, $source_property ) {
$merge_tag = self::get_field_merge_tag( $form, rgar( $array, $source_property ) );
if ( $merge_tag ) {
$array[ $target_property ] = $merge_tag;
unset( $array[ $source_property ] );
}
return $array;
}
private static function get_field_merge_tag( $form, $field_id ) {
$field = self::get_field( $form, $field_id );
if ( ! $field ) {
return false;
}
return '{' . GFCommon::get_label( $field, $field_id ) . ':' . $field_id . '}';
}
public static function add_default_properties( $form ) {
_deprecated_function( 'GFFormsModel::add_default_properties', '1.9' );
if ( is_array( rgar( $form, 'fields' ) ) ) {
$all_fields = array(
'adminLabel' => '', 'adminOnly' => '', 'allowsPrepopulate' => '', 'defaultValue' => '', 'description' => '', 'content' => '', 'cssClass' => '',
'errorMessage' => '', 'id' => '', 'inputName' => '', 'isRequired' => '', 'label' => '', 'noDuplicates' => '',
'size' => '', 'type' => '', 'postCustomFieldName' => '', 'displayAllCategories' => '', 'displayCaption' => '', 'displayDescription' => '',
'displayTitle' => '', 'inputType' => '', 'rangeMin' => '', 'rangeMax' => '', 'calendarIconType' => '',
'calendarIconUrl' => '', 'dateType' => '', 'dateFormat' => '', 'phoneFormat' => '', 'addressType' => '', 'defaultCountry' => '', 'defaultProvince' => '',
'defaultState' => '', 'hideAddress2' => '', 'hideCountry' => '', 'hideState' => '', 'inputs' => '', 'nameFormat' => '', 'allowedExtensions' => '',
'captchaType' => '', 'pageNumber' => '', 'captchaTheme' => '', 'simpleCaptchaSize' => '', 'simpleCaptchaFontColor' => '', 'simpleCaptchaBackgroundColor' => '',
'failed_validation' => '', 'productField' => '', 'enablePasswordInput' => '', 'maxLength' => '', 'enablePrice' => '', 'basePrice' => '',
);
foreach ( $form['fields'] as &$field ) {
if ( is_array( $field ) ) {
$field = wp_parse_args( $field, $all_fields );
}
}
}
return $form;
}
public static function get_grid_column_meta( $form_id ) {
global $wpdb;
$table_name = self::get_meta_table_name();
return maybe_unserialize( $wpdb->get_var( $wpdb->prepare( "SELECT entries_grid_meta FROM $table_name WHERE form_id=%d", $form_id ) ) );
}
public static function update_grid_column_meta( $form_id, $columns ) {
global $wpdb;
$table_name = self::get_meta_table_name();
$meta = maybe_serialize( stripslashes_deep( $columns ) );
$wpdb->query( $wpdb->prepare( "UPDATE $table_name SET entries_grid_meta=%s WHERE form_id=%d", $meta, $form_id ) );
}
public static function get_lead_detail_id( $current_fields, $field_number ) {
foreach ( $current_fields as $field ) {
if ( $field->field_number == $field_number ) {
return $field->id;
}
}
return 0;
}
public static function update_form_active( $form_id, $is_active ) {
global $wpdb;
$form_table = self::get_form_table_name();
$sql = $wpdb->prepare( "UPDATE $form_table SET is_active=%d WHERE id=%d", $is_active, $form_id );
$wpdb->query( $sql );
if ( $is_active ) {
do_action( 'gform_post_form_activated', $form_id );
} else {
do_action( 'gform_post_form_deactivated', $form_id );
}
}
public static function update_notification_active( $form_id, $notification_id, $is_active ) {
$form = GFFormsModel::get_form_meta( $form_id );
if ( ! isset( $form['notifications'][ $notification_id ] ) ) {
return new WP_Error( 'not_found', __( 'Notification not found', 'gravityforms' ) );
}
$form['notifications'][ $notification_id ]['isActive'] = (bool) $is_active;
if ( (bool) $is_active ) {
do_action( 'gform_pre_notification_activated', $form['notifications'][ $notification_id ], $form );
} else {
do_action( 'gform_pre_notification_deactivated', $form['notifications'][ $notification_id ], $form );
}
$result = GFFormsModel::update_form_meta( $form_id, $form['notifications'], 'notifications' );
return $result;
}
public static function update_confirmation_active( $form_id, $confirmation_id, $is_active ) {
$form = GFFormsModel::get_form_meta( $form_id );
if ( ! isset( $form['confirmations'][ $confirmation_id ] ) ) {
return new WP_Error( 'not_found', __( 'Notification not found', 'gravityforms' ) );
}
$form['confirmations'][ $confirmation_id ]['isActive'] = (bool) $is_active;
$result = GFFormsModel::update_form_meta( $form_id, $form['confirmations'], 'confirmations' );
return $result;
}
public static function update_forms_active( $forms, $is_active ) {
foreach ( $forms as $form_id ) {
self::update_form_active( $form_id, $is_active );
}
}
public static function update_leads_property( $leads, $property_name, $property_value ) {
foreach ( $leads as $lead ) {
self::update_lead_property( $lead, $property_name, $property_value );
}
}
public static function update_lead_property( $lead_id, $property_name, $property_value, $update_akismet = true, $disable_hook = false ) {
global $wpdb;
$lead_table = self::get_lead_table_name();
$lead = self::get_lead( $lead_id );
//marking entry as 'spam' or 'not spam' with Akismet if the plugin is installed
if ( $update_akismet && GFCommon::akismet_enabled( $lead['form_id'] ) && $property_name == 'status' && in_array( $property_value, array( 'active', 'spam' ) ) ) {
$current_status = $lead['status'];
if ( $current_status == 'spam' && $property_value == 'active' ) {
$form = self::get_form_meta( $lead['form_id'] );
GFCommon::mark_akismet_spam( $form, $lead, false );
} else if ( $current_status == 'active' && $property_value == 'spam' ) {
$form = self::get_form_meta( $lead['form_id'] );
GFCommon::mark_akismet_spam( $form, $lead, true );
}
}
//updating lead
$result = $wpdb->update( $lead_table, array( $property_name => $property_value ), array( 'id' => $lead_id ) );
if ( ! $disable_hook ) {
$previous_value = rgar( $lead, $property_name );
if ( $previous_value != $property_value ) {
// if property is status, prev value is spam and new value is active
if ( $property_name == 'status' && $previous_value == 'spam' && $property_value == 'active' && ! rgar( $lead, 'post_id' ) ) {
$lead[ $property_name ] = $property_value;
$lead['post_id'] = GFCommon::create_post( $form, $lead );
}
do_action( "gform_update_{$property_name}", $lead_id, $property_value, $previous_value );
}
}
return $result;
}
public static function update_lead( $lead ) {
_deprecated_function( 'GFFormsModel::update_lead()', '1.8.8', 'GFAPI::update_entry()' );
global $wpdb;
$lead_table = self::get_lead_table_name();
$payment_date = strtotime( rgar( $lead, 'payment_date' ) ) ? "'" . gmdate( 'Y-m-d H:i:s', strtotime( "{$lead['payment_date']}" ) ) . "'" : 'NULL';
$payment_amount = ! rgblank( rgar( $lead, 'payment_amount' ) ) ? (float) rgar( $lead, 'payment_amount' ) : 'NULL';
$transaction_type = ! rgempty( 'transaction_type', $lead ) ? intval( $lead['transaction_type'] ) : 'NULL';
$status = ! rgempty( 'status', $lead ) ? $lead['status'] : 'active';
$source_url = self::truncate( rgar( $lead, 'source_url' ), 200 );
$user_agent = self::truncate( rgar( $lead, 'user_agent' ), 250 );
$sql = $wpdb->prepare(
"UPDATE $lead_table SET
form_id=%d,
post_id=%d,
is_starred=%d,
is_read=%d,
ip=%s,
source_url=%s,
user_agent=%s,
currency=%s,
payment_status=%s,
payment_date={$payment_date},
payment_amount={$payment_amount},
transaction_id=%s,
is_fulfilled=%d,
transaction_type={$transaction_type},
payment_method=%s,
status='{$status}'
WHERE id=%d", rgar( $lead, 'form_id' ), rgar( $lead, 'post_id' ), rgar( $lead, 'is_starred' ), rgar( $lead, 'is_read' ), rgar( $lead, 'ip' ), $source_url, $user_agent,
rgar( $lead, 'currency' ), rgar( $lead, 'payment_status' ), rgar( $lead, 'transaction_id' ), rgar( $lead, 'is_fulfilled' ), rgar( $lead, 'payment_method' ), rgar( $lead, 'id' )
);
$wpdb->query( $sql );
self::set_current_lead( $lead );
}
private static function truncate( $str, $length ) {
if ( strlen( $str ) > $length ) {
$str = substr( $str, 0, $length );
}
return $str;
}
public static function delete_leads( $leads ) {
foreach ( $leads as $lead_id ) {
self::delete_lead( $lead_id );
}
}
public static function delete_forms( $forms ) {
foreach ( $forms as $form_id ) {
self::delete_form( $form_id );
}
}
public static function trash_forms( $form_ids ) {
foreach ( $form_ids as $form_id ) {
self::trash_form( $form_id );
}
}
public static function restore_forms( $form_ids ) {
foreach ( $form_ids as $form_id ) {
self::restore_form( $form_id );
}
}
public static function delete_leads_by_form( $form_id, $status = '' ) {
global $wpdb;
$lead_table = self::get_lead_table_name();
$lead_notes_table = self::get_lead_notes_table_name();
$lead_detail_table = self::get_lead_details_table_name();
$lead_detail_long_table = self::get_lead_details_long_table_name();
$lead_meta_table = self::get_lead_meta_table_name();
do_action( 'gform_delete_entries', $form_id, $status );
//deleting uploaded files
self::delete_files_by_form( $form_id, $status );
$status_filter = empty( $status ) ? '' : $wpdb->prepare( 'AND status=%s', $status );
//Delete from detail long
$sql = $wpdb->prepare(
" DELETE FROM $lead_detail_long_table
WHERE lead_detail_id IN(
SELECT ld.id FROM $lead_detail_table ld
INNER JOIN $lead_table l ON l.id = ld.lead_id
WHERE l.form_id=%d AND ld.form_id=%d {$status_filter}
)", $form_id, $form_id
);
$wpdb->query( $sql );
//Delete from lead details
$sql = $wpdb->prepare(
" DELETE FROM $lead_detail_table
WHERE lead_id IN (
SELECT id FROM $lead_table WHERE form_id=%d {$status_filter}
)", $form_id
);
$wpdb->query( $sql );
//Delete from lead notes
$sql = $wpdb->prepare(
" DELETE FROM $lead_notes_table
WHERE lead_id IN (
SELECT id FROM $lead_table WHERE form_id=%d {$status_filter}
)", $form_id
);
$wpdb->query( $sql );
//Delete from lead meta
$sql = $wpdb->prepare(
" DELETE FROM $lead_meta_table
WHERE lead_id IN (
SELECT id FROM $lead_table WHERE form_id=%d {$status_filter}
)", $form_id
);
$wpdb->query( $sql );
//Delete from lead
$sql = $wpdb->prepare( "DELETE FROM $lead_table WHERE form_id=%d {$status_filter}", $form_id );
$wpdb->query( $sql );
}
public static function delete_views( $form_id ) {
global $wpdb;
$form_view_table = self::get_form_view_table_name();
//Delete form view
$sql = $wpdb->prepare( "DELETE FROM $form_view_table WHERE form_id=%d", $form_id );
$wpdb->query( $sql );
do_action( 'gform_post_form_views_deleted', $form_id );
}
public static function delete_form( $form_id ) {
global $wpdb;
do_action( 'gform_before_delete_form', $form_id );
$form_meta_table = self::get_meta_table_name();
$form_table = self::get_form_table_name();
//Deleting form Entries
self::delete_leads_by_form( $form_id );
//Delete form meta
$sql = $wpdb->prepare( "DELETE FROM $form_meta_table WHERE form_id=%d", $form_id );
$wpdb->query( $sql );
//Deleting form Views
self::delete_views( $form_id );
//Delete form
$sql = $wpdb->prepare( "DELETE FROM $form_table WHERE id=%d", $form_id );
$wpdb->query( $sql );
do_action( 'gform_after_delete_form', $form_id );
}
public static function trash_form( $form_id ) {
global $wpdb;
$form_table_name = self::get_form_table_name();
$sql = $wpdb->prepare( "UPDATE $form_table_name SET is_trash=1 WHERE id=%d", $form_id );
$result = $wpdb->query( $sql );
self::$_current_forms[ $form_id ] = null;
$success = $result == false;
do_action( 'gform_post_form_trashed', $form_id );
return $success;
}
public static function restore_form( $form_id ) {
global $wpdb;
$form_table_name = self::get_form_table_name();
$sql = $wpdb->prepare( "UPDATE $form_table_name SET is_trash=0 WHERE id=%d", $form_id );
$result = $wpdb->query( $sql );
self::$_current_forms[ $form_id ] = null;
$success = $result == false;
do_action( 'gform_post_form_restored', $form_id );
return $success;
}
public static function duplicate_form( $form_id ) {
global $wpdb;
if ( ! GFCommon::current_user_can_any( 'gravityforms_create_form' ) ) {
die( __( "You don't have adequate permission to create forms.", 'gravityforms' ) );
}
//finding unique title
$form = self::get_form( $form_id );
$count = 2;
$title = $form->title . ' - Copy 1';
while ( ! self::is_unique_title( $title ) ) {
$title = $form->title . " - Copy $count";
$count ++;
}
//creating new form
$new_id = self::insert_form( $title );
//copying form meta
$meta = self::get_form_meta( $form_id );
$meta['title'] = $title;
$meta['id'] = $new_id;
$notifications = $meta['notifications'];
$confirmations = $meta['confirmations'];
unset( $meta['notifications'] );
unset( $meta['confirmations'] );
self::update_form_meta( $new_id, $meta );
//copying notification meta
self::update_form_meta( $new_id, $notifications, 'notifications' );
//copying confirmation meta
self::update_form_meta( $new_id, $confirmations, 'confirmations' );
// The gform_after_duplicate_form action is deprecated since version 1.9. Please use gform_post_form_duplicated instead
do_action( 'gform_after_duplicate_form', $form_id, $new_id );
do_action( 'gform_post_form_duplicated', $form_id, $new_id );
return $new_id;
}
public static function is_unique_title( $title ) {
$forms = self::get_forms();
foreach ( $forms as $form ) {
if ( strtolower( $form->title ) == strtolower( $title ) ) {
return false;
}
}
return true;
}
public static function ensure_tables_exist() {
global $wpdb;
$form_table_name = self::get_form_table_name();
$form_count = $wpdb->get_var( "SELECT count(0) FROM {$form_table_name}" );
if ( $wpdb->last_error ) {
GFCommon::log_debug( 'GFFormsModel::ensure_tables_exist(): Blog ' . get_current_blog_id() . ' - Form database table does not exist. Forcing database setup.' );
GFForms::setup_database();
}
}
public static function insert_form( $form_title ) {
global $wpdb;
$form_table_name = $wpdb->prefix . 'rg_form';
//creating new form
$wpdb->query( $wpdb->prepare( "INSERT INTO $form_table_name(title, date_created) VALUES(%s, utc_timestamp())", $form_title ) );
//returning newly created form id
return $wpdb->insert_id;
}
public static function update_form_meta( $form_id, $form_meta, $meta_name = 'display_meta' ) {
global $wpdb;
$form_meta = apply_filters( 'gform_form_update_meta', $form_meta, $form_id, $meta_name );
$form_meta = apply_filters( "gform_form_update_meta_{$form_id}", $form_meta, $form_id, $meta_name );
$meta_table_name = self::get_meta_table_name();
$form_meta = json_encode( $form_meta );
if ( intval( $wpdb->get_var( $wpdb->prepare( "SELECT count(0) FROM $meta_table_name WHERE form_id=%d", $form_id ) ) ) > 0 ) {
$result = $wpdb->query( $wpdb->prepare( "UPDATE $meta_table_name SET $meta_name=%s WHERE form_id=%d", $form_meta, $form_id ) );
} else {
$result = $wpdb->query( $wpdb->prepare( "INSERT INTO $meta_table_name(form_id, $meta_name) VALUES(%d, %s)", $form_id, $form_meta ) );
}
self::$_current_forms[ $form_id ] = null;
do_action( 'gform_post_update_form_meta', $form_meta, $form_id, $meta_name );
do_action( "gform_post_update_form_meta_{$form_id}", $form_meta, $form_id, $meta_name );
return $result;
}
public static function delete_files( $lead_id, $form = null ) {
$lead = self::get_lead( $lead_id );
if ( $form == null ) {
$form = self::get_form_meta( $lead['form_id'] );
}
$fields = GFCommon::get_fields_by_type( $form, array( 'fileupload', 'post_image' ) );
if ( is_array( $fields ) ) {
foreach ( $fields as $field ) {
if ( $field->multipleFiles ) {
$value_json = self::get_lead_field_value( $lead, $field );
if ( ! empty( $value_json ) ) {
$files = json_decode( $value_json, true );
if ( false === empty( $files ) && is_array( $files ) ) {
foreach ( $files as $file ) {
self::delete_physical_file( $file );
}
}
}
} else {
$value = self::get_lead_field_value( $lead, $field );
self::delete_physical_file( $value );
}
}
}
}
public static function delete_files_by_form( $form_id, $status = '' ) {
global $wpdb;
$form = self::get_form_meta( $form_id );
$fields = GFCommon::get_fields_by_type( $form, array( 'fileupload', 'post_image' ) );
if ( empty( $fields ) ) {
return;
}
$status_filter = empty( $status ) ? '' : $wpdb->prepare( 'AND status=%s', $status );
$results = $wpdb->get_results( $wpdb->prepare( "SELECT id FROM {$wpdb->prefix}rg_lead WHERE form_id=%d {$status_filter}", $form_id ), ARRAY_A );
foreach ( $results as $result ) {
self::delete_files( $result['id'], $form );
}
}
public static function delete_file( $entry_id, $field_id, $file_index = 0 ) {
global $wpdb;
if ( $entry_id == 0 || $field_id == 0 ) {
return;
}
$entry = self::get_lead( $entry_id );
$form_id = $entry['form_id'];
$form = self::get_form_meta( $form_id );
$field = self::get_field( $form, $field_id );
$multiple_files = $field->multipleFiles;
if ( $multiple_files ) {
$file_urls = json_decode( $entry[ $field_id ], true );
$file_url = $file_urls[ $file_index ];
unset( $file_urls[ $file_index ] );
$file_urls = array_values( $file_urls );
$field_value = empty( $file_urls ) ? '' : json_encode( $file_urls );
} else {
$file_url = $entry[ $field_id ];
$field_value = '';
}
self::delete_physical_file( $file_url );
// update lead field value - simulate form submission
$lead_detail_table = self::get_lead_details_table_name();
$sql = $wpdb->prepare( "SELECT id FROM $lead_detail_table WHERE lead_id=%d AND field_number BETWEEN %s AND %s", $entry_id, doubleval( $field_id ) - 0.0001, doubleval( $field_id ) + 0.0001 );
$entry_detail_id = $wpdb->get_var( $sql );
self::update_lead_field_value( $form, $entry, $field, $entry_detail_id, $field_id, $field_value );
}
private static function delete_physical_file( $file_url ) {
$ary = explode( '|:|', $file_url );
$url = rgar( $ary, 0 );
if ( empty( $url ) ) {
return;
}
//Convert from url to physical path
if ( is_multisite() && get_site_option( 'ms_files_rewriting' ) ) {
$file_path = preg_replace( "|^(.*?)/files/gravity_forms/|", BLOGUPLOADDIR . 'gravity_forms/', $url );
} else {
$file_path = str_replace( WP_CONTENT_URL, WP_CONTENT_DIR, $url );
}
if ( file_exists( $file_path ) ) {
unlink( $file_path );
}
}
public static function delete_field( $form_id, $field_id ) {
global $wpdb;
if ( $form_id == 0 ) {
return;
}
do_action( 'gform_before_delete_field', $form_id, $field_id );
$lead_table = self::get_lead_table_name();
$lead_detail_table = self::get_lead_details_table_name();
$lead_detail_long_table = self::get_lead_details_long_table_name();
$form = self::get_form_meta( $form_id );
$field_type = '';
//Deleting field from form meta
$count = sizeof( $form['fields'] );
for ( $i = $count - 1; $i >= 0; $i -- ) {
$field = $form['fields'][ $i ];
//Deleting associated conditional logic rules
if ( ! empty( $field->conditionalLogic ) ) {
$rule_count = sizeof( $field->conditionalLogic['rules'] );
for ( $j = $rule_count - 1; $j >= 0; $j -- ) {
if ( $field->conditionalLogic['rules'][ $j ]['fieldId'] == $field_id ) {
unset( $form['fields'][ $i ]->conditionalLogic['rules'][ $j ] );
}
}
$form['fields'][ $i ]->conditionalLogic['rules'] = array_values( $form['fields'][ $i ]->conditionalLogic['rules'] );
//If there aren't any rules, remove the conditional logic
if ( sizeof( $form['fields'][ $i ]->conditionalLogic['rules'] ) == 0 ) {
$form['fields'][ $i ]->conditionalLogic = false;
}
}
//Deleting field from form meta
if ( $field->id == $field_id ) {
$field_type = $field->type;
unset( $form['fields'][ $i ] );
}
}
//removing post content and title template if the field being deleted is a post content field or post title field
if ( $field_type == 'post_content' ) {
$form['postContentTemplateEnabled'] = false;
$form['postContentTemplate'] = '';
} else if ( $field_type == 'post_title' ) {
$form['postTitleTemplateEnabled'] = false;
$form['postTitleTemplate'] = '';
}
//Deleting associated routing rules
if ( ! empty( $form['notification']['routing'] ) ) {
$routing_count = sizeof( $form['notification']['routing'] );
for ( $j = $routing_count - 1; $j >= 0; $j -- ) {
if ( intval( $form['notification']['routing'][ $j ]['fieldId'] ) == $field_id ) {
unset( $form['notification']['routing'][ $j ] );
}
}
$form['notification']['routing'] = array_values( $form['notification']['routing'] );
//If there aren't any routing, remove it
if ( sizeof( $form['notification']['routing'] ) == 0 ) {
$form['notification']['routing'] = null;
}
}
$form['fields'] = array_values( $form['fields'] );
self::update_form_meta( $form_id, $form );
//Delete from grid column meta
$columns = self::get_grid_column_meta( $form_id );
$count = sizeof( $columns );
for ( $i = $count - 1; $i >= 0; $i -- ) {
if ( intval( rgar( $columns, $i ) ) == intval( $field_id ) ) {
unset( $columns[ $i ] );
}
}
self::update_grid_column_meta( $form_id, $columns );
//Delete from detail long
$sql = $wpdb->prepare(
" DELETE FROM $lead_detail_long_table
WHERE lead_detail_id IN(
SELECT id FROM $lead_detail_table WHERE form_id=%d AND field_number >= %d AND field_number < %d
)", $form_id, $field_id, $field_id + 1
);
$wpdb->query( $sql );
//Delete from lead details
$sql = $wpdb->prepare( "DELETE FROM $lead_detail_table WHERE form_id=%d AND field_number >= %d AND field_number < %d", $form_id, $field_id, $field_id + 1 );
$wpdb->query( $sql );
//Delete leads with no details
$sql = $wpdb->prepare(
" DELETE FROM $lead_table
WHERE form_id=%d
AND id NOT IN(
SELECT DISTINCT(lead_id) FROM $lead_detail_table WHERE form_id=%d
)", $form_id, $form_id
);
$wpdb->query( $sql );
do_action( 'gform_after_delete_field', $form_id, $field_id );
}
public static function delete_lead( $lead_id ) {
global $wpdb;
do_action( 'gform_delete_lead', $lead_id );
$lead_table = self::get_lead_table_name();
$lead_notes_table = self::get_lead_notes_table_name();
$lead_detail_table = self::get_lead_details_table_name();
$lead_detail_long_table = self::get_lead_details_long_table_name();
//deleting uploaded files
self::delete_files( $lead_id );
//Delete from detail long
$sql = $wpdb->prepare(
" DELETE FROM $lead_detail_long_table
WHERE lead_detail_id IN(
SELECT id FROM $lead_detail_table WHERE lead_id=%d
)", $lead_id
);
$wpdb->query( $sql );
//Delete from lead details
$sql = $wpdb->prepare( "DELETE FROM $lead_detail_table WHERE lead_id=%d", $lead_id );
$wpdb->query( $sql );
//Delete from lead notes
$sql = $wpdb->prepare( "DELETE FROM $lead_notes_table WHERE lead_id=%d", $lead_id );
$wpdb->query( $sql );
//Delete from lead meta
gform_delete_meta( $lead_id );
//Delete from lead
$sql = $wpdb->prepare( "DELETE FROM $lead_table WHERE id=%d", $lead_id );
$wpdb->query( $sql );
}
public static function add_note( $lead_id, $user_id, $user_name, $note, $note_type = 'note' ) {
global $wpdb;
$table_name = self::get_lead_notes_table_name();
$sql = $wpdb->prepare( "INSERT INTO $table_name(lead_id, user_id, user_name, value, note_type, date_created) values(%d, %d, %s, %s, %s, utc_timestamp())", $lead_id, $user_id, $user_name, $note, $note_type );
$wpdb->query( $sql );
do_action( 'gform_post_note_added', $wpdb->insert_id, $lead_id, $user_id, $user_name, $note, $note_type );
}
public static function delete_note( $note_id ) {
global $wpdb;
$table_name = self::get_lead_notes_table_name();
$lead_id = $wpdb->get_var( $wpdb->prepare( "SELECT lead_id FROM $table_name WHERE id = %d", $note_id ) );
do_action( 'gform_pre_note_deleted', $note_id, $lead_id );
$sql = $wpdb->prepare( "DELETE FROM $table_name WHERE id=%d", $note_id );
$wpdb->query( $sql );
}
public static function delete_notes( $notes ) {
if ( ! is_array( $notes ) ) {
return;
}
foreach ( $notes as $note_id ) {
self::delete_note( $note_id );
}
}
public static function get_ip() {
$ip = '';
$headers = array( 'HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'REMOTE_ADDR' );
foreach ( $headers as $header ) {
$ip = rgar( $_SERVER, $header );
if ( $ip ) {
break;
}
}
// HTTP_X_FORWARDED_FOR can return a comma separated list of IPs; using the first one
$ips = explode( ',', $ip );
return $ips[0];
}
public static function save_lead( $form, &$lead ) {
global $wpdb;
GFCommon::log_debug( 'GFFormsModel::save_lead(): Saving entry.' );
$is_form_editor = GFCommon::is_form_editor();
$is_entry_detail = GFCommon::is_entry_detail();
$is_admin = $is_form_editor || $is_entry_detail;
if ( $is_admin && ! GFCommon::current_user_can_any( 'gravityforms_edit_entries' ) ) {
die( __( "You don't have adequate permission to edit entries.", 'gravityforms' ) );
}
$lead_detail_table = self::get_lead_details_table_name();
$is_new_lead = $lead == null;
//Inserting lead if null
if ( $is_new_lead ) {
global $current_user;
$user_id = $current_user && $current_user->ID ? $current_user->ID : 'NULL';
$lead_table = RGFormsModel::get_lead_table_name();
$user_agent = self::truncate( $_SERVER['HTTP_USER_AGENT'], 250 );
$currency = GFCommon::get_currency();
$source_url = self::truncate( self::get_current_page_url(), 200 );
$wpdb->query( $wpdb->prepare( "INSERT INTO $lead_table(form_id, ip, source_url, date_created, user_agent, currency, created_by) VALUES(%d, %s, %s, utc_timestamp(), %s, %s, {$user_id})", $form['id'], self::get_ip(), $source_url, $user_agent, $currency ) );
//reading newly created lead id
$lead_id = $wpdb->insert_id;
$lead = array( 'id' => $lead_id );
GFCommon::log_debug( "GFFormsModel::save_lead(): Entry record created in the database. ID: {$lead_id}." );
}
$current_fields = $wpdb->get_results( $wpdb->prepare( "SELECT id, field_number FROM $lead_detail_table WHERE lead_id=%d", $lead['id'] ) );
$total_fields = array();
/* @var $calculation_fields GF_Field[] */
$calculation_fields = array();
$recalculate_total = false;
GFCommon::log_debug( 'GFFormsModel::save_lead(): Saving entry fields.' );
foreach ( $form['fields'] as $field ) {
/* @var $field GF_Field */
//Ignore fields that are marked as display only
if ( $field->displayOnly && $field->type != 'password' ) {
continue;
}
//ignore pricing fields in the entry detail
if ( RG_CURRENT_VIEW == 'entry' && GFCommon::is_pricing_field( $field->type ) ) {
continue;
}
//process total field after all fields have been saved
if ( $field->type == 'total' ) {
$total_fields[] = $field;
continue;
}
$is_entry_update = RG_CURRENT_VIEW == 'entry' || ! $is_new_lead;
$read_value_from_post = $is_new_lead || ! isset( $lead[ 'date_created' ] );
//only save fields that are not hidden (except when updating an entry)
if( $is_entry_update || ! GFFormsModel::is_field_hidden( $form, $field, array(), $read_value_from_post ? null : $lead ) ) {
// process calculation fields after all fields have been saved (moved after the is hidden check)
if ( $field->has_calculation() ) {
$calculation_fields[] = $field;
continue;
}
GFCommon::log_debug( "GFFormsModel::save_lead(): Saving field {$field->label}(#{$field->id} - {$field->type})." );
if ( $field->type == 'post_category' ) {
$field = GFCommon::add_categories_as_choices( $field, '' );
}
$inputs = $field->get_entry_inputs();
if ( is_array( $inputs ) ) {
foreach ( $inputs as $input ) {
self::save_input( $form, $field, $lead, $current_fields, $input['id'] );
}
} else {
self::save_input( $form, $field, $lead, $current_fields, $field->id );
}
}
}
if ( ! empty( $calculation_fields ) ) {
foreach ( $calculation_fields as $calculation_field ) {
GFCommon::log_debug( "GFFormsModel::save_lead(): Saving calculated field {$calculation_field->label}(#{$calculation_field->id} - {$calculation_field->type})." );
$inputs = $calculation_field->get_entry_inputs();
if ( is_array( $inputs ) ) {
foreach ( $inputs as $input ) {
self::save_input( $form, $calculation_field, $lead, $current_fields, $input['id'] );
self::refresh_lead_field_value( $lead['id'], $input['id'] );
}
} else {
self::save_input( $form, $calculation_field, $lead, $current_fields, $calculation_field->id );
self::refresh_lead_field_value( $lead['id'], $calculation_field->id );
}
}
self::refresh_product_cache( $form, $lead = RGFormsModel::get_lead( $lead['id'] ) );
}
//saving total field as the last field of the form.
if ( ! empty( $total_fields ) ) {
foreach ( $total_fields as $total_field ) {
GFCommon::log_debug( 'GFFormsModel::save_lead(): Saving total field.' );
self::save_input( $form, $total_field, $lead, $current_fields, $total_field->id );
self::refresh_lead_field_value( $lead['id'], $total_field['id'] );
}
}
}
public static function create_lead( $form ) {
global $current_user;
$total_fields = array();
$calculation_fields = array();
$lead = array();
$lead['id'] = null;
$lead['post_id'] = null;
$lead['date_created'] = null;
$lead['form_id'] = $form['id'];
$lead['ip'] = self::get_ip();
$lead['source_url'] = self::truncate( self::get_current_page_url(), 200 );
$lead['user_agent'] = strlen( $_SERVER['HTTP_USER_AGENT'] ) > 250 ? substr( $_SERVER['HTTP_USER_AGENT'], 0, 250 ) : $_SERVER['HTTP_USER_AGENT'];
$lead['currency'] = GFCommon::get_currency();
$lead['created_by'] = $current_user && $current_user->ID ? $current_user->ID : 'NULL';
foreach ( $form['fields'] as $field ) {
/* @var $field GF_Field */
// ignore fields that are marked as display only
if ( $field->displayOnly && $field->type != 'password' ) {
continue;
}
// process total field after all fields have been saved
if ( $field->type == 'total' ) {
$total_fields[] = $field;
continue;
}
// process calculation fields after all fields have been saved
if ( $field->has_calculation() ) {
$calculation_fields[] = $field;
continue;
}
// only save fields that are not hidden
if ( ! RGFormsModel::is_field_hidden( $form, $field, array() ) ) {
if ( $field->type == 'post_category' ) {
$field = GFCommon::add_categories_as_choices( $field, '' );
}
$inputs = $field->get_entry_inputs();
if ( is_array( $inputs ) ) {
foreach ( $field->inputs as $input ) {
$lead[ (string) $input['id'] ] = self::get_prepared_input_value( $form, $field, $lead, $input['id'] );
}
} else {
$lead[ $field->id ] = self::get_prepared_input_value( $form, $field, $lead, $field->id );
}
}
}
if ( ! empty( $calculation_fields ) ) {
foreach ( $calculation_fields as $field ) {
/* @var $field GF_Field */
// only save fields that are not hidden
if ( RGFormsModel::is_field_hidden( $form, $field, array() ) ) {
continue;
}
$inputs = $field->get_entry_inputs();
if ( is_array( $inputs ) ) {
foreach ( $inputs as $input ) {
$lead[ (string) $input['id'] ] = self::get_prepared_input_value( $form, $field, $lead, $input['id'] );
}
} else {
$lead[ $field->id ] = self::get_prepared_input_value( $form, $field, $lead, $field->id );
}
}
self::refresh_product_cache( $form, $lead );
}
// saving total field as the last field of the form.
if ( ! empty( $total_fields ) ) {
foreach ( $total_fields as $total_field ) {
$lead[ $total_field->id ] = self::get_prepared_input_value( $form, $total_field, $lead, $total_field->id );
}
}
return $lead;
}
public static function get_prepared_input_value( $form, $field, $lead, $input_id ) {
$input_name = 'input_' . str_replace( '.', '_', $input_id );
if ( $field->enableCopyValuesOption && rgpost( 'input_' . $field->id . '_copy_values_activated' ) ) {
$source_field_id = $field->copyValuesOptionField;
$source_input_name = str_replace( 'input_' . $field->id, 'input_' . $source_field_id, $input_name );
$value = rgpost( $source_input_name );
} else {
$value = rgpost( $input_name );
}
$is_form_editor = GFCommon::is_form_editor();
$is_entry_detail = GFCommon::is_entry_detail();
$is_admin = $is_form_editor || $is_entry_detail;
if ( empty( $value ) && $field->adminOnly && ! $is_admin ) {
$value = self::get_default_value( $field, $input_id );
}
switch ( self::get_input_type( $field ) ) {
case 'post_image':
$file_info = self::get_temp_filename( $form['id'], $input_name );
if ( ! empty( $file_info ) ) {
$file_path = self::get_file_upload_path( $form['id'], $file_info['uploaded_filename'] );
$url = $file_path['url'];
$image_title = isset( $_POST[ "{$input_name}_1" ] ) ? strip_tags( $_POST[ "{$input_name}_1" ] ) : '';
$image_caption = isset( $_POST[ "{$input_name}_4" ] ) ? strip_tags( $_POST[ "{$input_name}_4" ] ) : '';
$image_description = isset( $_POST[ "{$input_name}_7" ] ) ? strip_tags( $_POST[ "{$input_name}_7" ] ) : '';
$value = ! empty( $url ) ? $url . '|:|' . $image_title . '|:|' . $image_caption . '|:|' . $image_description : '';
}
break;
case 'fileupload' :
if ( $field->multipleFiles ) {
if ( ! empty( $value ) ) {
$value = json_encode( $value );
}
} else {
$file_info = self::get_temp_filename( $form['id'], $input_name );
if ( ! empty( $file_info ) ) {
$file_path = self::get_file_upload_path( $form['id'], $file_info['uploaded_filename'] );
$value = $file_path['url'];
}
}
break;
default:
// processing values so that they are in the correct format for each input type
$value = self::prepare_value( $form, $field, $value, $input_name, rgar( $lead, 'id' ), $lead );
}
return apply_filters( 'gform_save_field_value', $value, $lead, $field, $form, $input_id );
}
public static function refresh_product_cache( $form, $lead, $use_choice_text = false, $use_admin_label = false ) {
$cache_options = array(
array( false, false ),
array( false, true ),
array( true, false ),
array( true, true ),
);
foreach ( $form['fields'] as $field ) {
/* @var $field GF_Field */
if ( $field->has_calculation() ) {
//deleting field value cache for calculated fields
$cache_key = 'GFFormsModel::get_lead_field_value_' . $lead['id'] . '_' . $field->id;
GFCache::delete( $cache_key );
}
}
foreach ( $cache_options as $cache_option ) {
list( $use_choice_text, $use_admin_label ) = $cache_option;
if ( gform_get_meta( rgar( $lead, 'id' ), "gform_product_info_{$use_choice_text}_{$use_admin_label}" ) ) {
gform_delete_meta( rgar( $lead, 'id' ), "gform_product_info_{$use_choice_text}_{$use_admin_label}" );
GFCommon::get_product_fields( $form, $lead, $use_choice_text, $use_admin_label );
}
}
}
/**
* Check whether a field is hidden via conditional logic.
*
* @param array $form Form object.
* @param GF_Field $field Field object.
* @param array $field_values Default field values for this form. Used when form has not yet been submitted. Pass an array if no default field values are available/required.
* @param array $lead Optional, default is null. If lead object is available, pass the lead.
*
* @return mixed
*/
public static function is_field_hidden( $form, $field, $field_values, $lead = null ) {
if ( empty( $field ) ) {
return false;
}
$cache_key = 'GFFormsModel::is_field_hidden_' . $form['id'] . '_' . $field->id;
$display = GFCache::get( $cache_key );
if ( $display !== false ) {
return $display;
}
$section = self::get_section( $form, $field->id );
$section_display = self::get_field_display( $form, $section, $field_values, $lead );
//if section is hidden, hide field no matter what. if section is visible, see if field is supposed to be visible
if ( $section_display == 'hide' ) {
$display = 'hide';
} else if ( self::is_page_hidden( $form, $field->pageNumber, $field_values, $lead ) ) {
$display = 'hide';
} else {
$display = self::get_field_display( $form, $field, $field_values, $lead );
return $display == 'hide';
}
GFCache::set( $cache_key, $display );
return $display == 'hide';
}
public static function is_page_hidden( $form, $page_number, $field_values, $lead = null ) {
$page = self::get_page_by_number( $form, $page_number );
if ( ! $page ) {
return false;
}
$display = self::get_field_display( $form, $page, $field_values, $lead );
return $display == 'hide';
}
public static function get_page_by_number( $form, $page_number ) {
foreach ( $form['fields'] as $field ) {
if ( $field->type == 'page' && $field->pageNumber == $page_number ) {
return $field;
}
}
return null;
}
//gets the section that the specified field belongs to, or null if none
public static function get_section( $form, $field_id ) {
$current_section = null;
foreach ( $form['fields'] as $field ) {
if ( $field->type == 'section' ) {
$current_section = $field;
}
//stop section at a page break (sections don't go cross page)
if ( $field->type == 'page' ) {
$current_section = null;
}
if ( $field->id == $field_id ) {
return $current_section;
}
}
return null;
}
public static function is_value_match( $field_value, $target_value, $operation = 'is', $source_field = null, $rule = null, $form = null ) {
$is_match = false;
if ( $source_field && is_subclass_of( $source_field, 'GF_Field' ) && $source_field->type == 'post_category' ) {
$field_value = GFCommon::prepare_post_category_value( $field_value, $source_field, 'conditional_logic' );
}
if ( ! empty( $field_value ) && ! is_array( $field_value ) && is_subclass_of( $source_field, 'GF_Field' ) && $source_field->type == 'multiselect' ) {
$field_value = explode( ',', $field_value );
} // convert the comma-delimited string into an array
$form_id = $source_field instanceof GF_Field ? $source_field->formId : 0;
$target_value = GFFormsModel::maybe_trim_input( $target_value, $form_id, $source_field );
if ( is_array( $field_value ) ) {
$field_value = array_values( $field_value ); //returning array values, ignoring keys if array is associative
$match_count = 0;
foreach ( $field_value as $val ) {
$val = GFFormsModel::maybe_trim_input( GFCommon::get_selection_value( $val ), rgar( $source_field, 'formId' ), $source_field );
if ( self::matches_operation( $val, $target_value, $operation ) ) {
$match_count ++;
}
}
// if operation is Is Not, none of the values in the array can match the target value.
$is_match = $operation == 'isnot' ? $match_count == count( $field_value ) : $match_count > 0;
} else if ( self::matches_operation( GFFormsModel::maybe_trim_input( GFCommon::get_selection_value( $field_value ), $form_id, $source_field ), $target_value, $operation ) ) {
$is_match = true;
}
return apply_filters( 'gform_is_value_match', $is_match, $field_value, $target_value, $operation, $source_field, $rule );
}
private static function try_convert_float( $text ) {
global $wp_locale;
$number_format = $wp_locale->number_format['decimal_point'] == ',' ? 'decimal_comma' : 'decimal_dot';
if ( is_numeric( $text ) && $number_format == 'decimal_comma' ) {
return GFCommon::format_number( $text, 'decimal_comma' );
} else if ( GFCommon::is_numeric( $text, $number_format ) ) {
return GFCommon::clean_number( $text, $number_format );
}
return $text;
}
public static function matches_operation( $val1, $val2, $operation ) {
$val1 = ! rgblank( $val1 ) ? strtolower( $val1 ) : '';
$val2 = ! rgblank( $val2 ) ? strtolower( $val2 ) : '';
switch ( $operation ) {
case 'is' :
return $val1 == $val2;
break;
case 'isnot' :
return $val1 != $val2;
break;
case 'greater_than':
case '>' :
$val1 = self::try_convert_float( $val1 );
$val2 = self::try_convert_float( $val2 );
return $val1 > $val2;
break;
case 'less_than':
case '<' :
$val1 = self::try_convert_float( $val1 );
$val2 = self::try_convert_float( $val2 );
return $val1 < $val2;
break;
case 'contains' :
return ! empty( $val2 ) && strpos( $val1, $val2 ) !== false;
break;
case 'starts_with' :
return ! rgblank( $val2 ) && strpos( $val1, $val2 ) === 0;
break;
case 'ends_with' :
$start = strlen( $val1 ) - strlen( $val2 );
if ( $start < 0 ) {
return false;
}
$tail = substr( $val1, $start );
return $val2 == $tail;
break;
}
return false;
}
/**
* @param $form
* @param GF_Field $field
* @param $field_values
* @param null $lead
*
* @return string
*/
private static function get_field_display( $form, $field, $field_values, $lead = null ) {
if ( empty( $field ) ) {
return 'show';
}
$logic = $field->conditionalLogic;
//if this field does not have any conditional logic associated with it, it won't be hidden
if ( empty( $logic ) ) {
return 'show';
}
$match_count = 0;
foreach ( $logic['rules'] as $rule ) {
$source_field = RGFormsModel::get_field( $form, $rule['fieldId'] );
$field_value = empty( $lead ) ? self::get_field_value( $source_field, $field_values ) : self::get_lead_field_value( $lead, $source_field );
$is_value_match = self::is_value_match( $field_value, $rule['value'], $rule['operator'], $source_field, $rule, $form );
if ( $is_value_match ) {
$match_count ++;
}
}
$do_action = ( $logic['logicType'] == 'all' && $match_count == sizeof( $logic['rules'] ) ) || ( $logic['logicType'] == 'any' && $match_count > 0 );
$is_hidden = ( $do_action && $logic['actionType'] == 'hide' ) || ( ! $do_action && $logic['actionType'] == 'show' );
return $is_hidden ? 'hide' : 'show';
}
public static function get_custom_choices() {
$choices = get_option( 'gform_custom_choices' );
if ( ! $choices ) {
$choices = array();
}
return $choices;
}
public static function delete_custom_choice( $name ) {
$choices = self::get_custom_choices();
if ( array_key_exists( $name, $choices ) ) {
unset( $choices[ $name ] );
}
update_option( 'gform_custom_choices', $choices );
}
public static function save_custom_choice( $previous_name, $new_name, $choices ) {
$all_choices = self::get_custom_choices();
if ( array_key_exists( $previous_name, $all_choices ) ) {
unset( $all_choices[ $previous_name ] );
}
$all_choices[ $new_name ] = $choices;
update_option( 'gform_custom_choices', $all_choices );
}
/**
* @param GF_Field $field
* @param array $field_values
* @param bool $get_from_post Whether to get the value from the $_POST array as opposed to $field_values
*
* @return array|mixed|string|void
*/
public static function get_field_value( &$field, $field_values = array(), $get_from_post = true ) {
if ( ! $field instanceof GF_Field ) {
$field = GF_Fields::create( $field );
}
if ( $field->type == 'post_category' ) {
$field = GFCommon::add_categories_as_choices( $field, '' );
}
$value = $field->get_value_submission( $field_values, $get_from_post );
return $value;
}
public static function purge_expired_incomplete_submissions( $expiration_days = 30 ) {
global $wpdb;
$expiration_days = apply_filters( 'gform_incomplete_submissions_expiration_days', $expiration_days );
$expiration_date = gmdate( 'Y-m-d H:i:s', time() - ( $expiration_days * 24 * 60 * 60 ) );
$table = self::get_incomplete_submissions_table_name();
$result = $wpdb->query( "DELETE FROM $table WHERE date_created < '$expiration_date'" );
return $result;
}
public static function delete_incomplete_submission( $token ) {
global $wpdb;
$table = self::get_incomplete_submissions_table_name();
$result = $wpdb->query( $wpdb->prepare( "DELETE FROM $table WHERE uuid = %s", $token ) );
return $result;
}
public static function save_incomplete_submission( $form, $entry, $field_values, $page_number, $files, $form_unique_id, $ip, $source_url, $resume_token = '' ) {
if ( ! is_array( $form['fields'] ) ) {
return;
}
global $wpdb;
$submitted_values = array();
foreach ( $form['fields'] as $field ) {
/* @var GF_Field $field */
$submitted_values[ $field->id ] = RGFormsModel::get_field_value( $field, $field_values );
}
$submitted_values = apply_filters( 'gform_submission_values_pre_save', $submitted_values, $form );
$submission['submitted_values'] = $submitted_values;
$submission['partial_entry'] = $entry;
$submission['field_values'] = $field_values;
$submission['page_number'] = $page_number;
$submission['files'] = $files;
$submission['gform_unique_id'] = $form_unique_id;
if ( empty( $resume_token ) ) {
$resume_token = self::get_uuid();
$result = $wpdb->insert(
self::get_incomplete_submissions_table_name(),
array(
'uuid' => $resume_token,
'form_id' => $form['id'],
'date_created' => current_time( 'mysql', true ),
'submission' => json_encode( $submission ),
'ip' => $ip,
'source_url' => $source_url,
),
array(
'%s',
'%d',
'%s',
'%s',
'%s',
'%s',
)
);
} else {
$result = $wpdb->update(
self::get_incomplete_submissions_table_name(),
array(
'form_id' => $form['id'],
'date_created' => current_time( 'mysql', true ),
'submission' => json_encode( $submission ),
'ip' => $ip,
'source_url' => $source_url,
),
array( 'uuid' => $resume_token ),
array(
'%d',
'%s',
'%s',
'%s',
'%s',
),
array( '%s' ) );
}
do_action( 'gform_incomplete_submission_post_save', $submission, $resume_token, $form, $entry );
return $result ? $resume_token : $result;
}
/**
* Returns a UUID. Uses openssl_random_pseudo_bytes() if available and falls back to mt_rand().
*
* source: http://stackoverflow.com/questions/2040240/php-function-to-generate-v4-uuid
*
* @param string $s The separator e.g. '-'
*
* @return string
*/
public static function get_uuid( $s = '' ) {
if ( function_exists( 'openssl_random_pseudo_bytes' ) ) { // PHP 5 >= 5.3.0
$data = openssl_random_pseudo_bytes( 16 );
$data[6] = chr( ord( $data[6] ) & 0x0f | 0x40 ); // set version to 0100
$data[8] = chr( ord( $data[8] ) & 0x3f | 0x80 ); // set bits 6-7 to 10
return vsprintf( "%s%s{$s}%s{$s}%s{$s}%s{$s}%s%s%s", str_split( bin2hex( $data ), 4 ) );
} else {
return sprintf(
"%04x%04x{$s}%04x{$s}%04x{$s}%04x{$s}%04x%04x%04x",
// 32 bits for "time_low"
mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ),
// 16 bits for 'time_mid'
mt_rand( 0, 0xffff ),
// 16 bits for 'time_hi_and_version',
// four most significant bits holds version number 4
mt_rand( 0, 0x0fff ) | 0x4000,
// 16 bits, 8 bits for 'clk_seq_hi_res',
// 8 bits for 'clk_seq_low',
// two most significant bits holds zero and one for variant DCE1.1
mt_rand( 0, 0x3fff ) | 0x8000,
// 48 bits for 'node'
mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff )
);
}
}
public static function get_incomplete_submission_values( $token ) {
global $wpdb;
self::purge_expired_incomplete_submissions();
$table = self::get_incomplete_submissions_table_name();
$sql = $wpdb->prepare( "SELECT date_created, form_id, submission FROM {$table} WHERE uuid = %s", $token );
$row = $wpdb->get_row( $sql, ARRAY_A );
return $row;
}
public static function add_email_to_incomplete_sumbmission( $token, $email ) {
global $wpdb;
self::purge_expired_incomplete_submissions();
$table = self::get_incomplete_submissions_table_name();
$sql = $wpdb->prepare( "UPDATE $table SET email = %s WHERE uuid = %s", $email, $token );
$result = $wpdb->query( $sql );
return $result;
}
public static function maybe_trim_input( $value, $form_id, $field ) {
$trim_value = apply_filters( 'gform_trim_input_value', true, $form_id, $field );
if ( $trim_value ) {
$value = is_array( $value ) ? array_map( 'trim', $value ) : trim( $value );
}
return $value;
}
public static function get_parameter_value( $name, $field_values, $field ) {
$value = stripslashes( rgget( $name ) );
if ( empty( $value ) ) {
$value = rgget( $name, $field_values );
}
//converting list format
if ( RGFormsModel::get_input_type( $field ) == 'list' ) {
//transforms this: col1|col2,col1b|col2b into this: col1,col2,col1b,col2b
$column_count = count( $field->choices );
$rows = explode( ',', $value );
$ary_rows = array();
if ( ! empty( $rows ) ) {
foreach ( $rows as $row ) {
$ary_rows = array_merge( $ary_rows, rgexplode( '|', $row, $column_count ) );
}
$value = $ary_rows;
}
}
return apply_filters( "gform_field_value_$name", apply_filters( 'gform_field_value', $value, $field, $name ), $field, $name );
}
public static function get_default_value( $field, $input_id ) {
if ( ! is_array( $field->choices ) ) {
if ( is_array( $field->inputs ) ) {
$input = RGFormsModel::get_input( $field, $input_id );
return rgar( $input, 'defaultValue' );
} else {
return IS_ADMIN ? $field->defaultValue : GFCommon::replace_variables_prepopulate( $field->defaultValue );
}
} else if ( $field->type == 'checkbox' ) {
for ( $i = 0, $count = sizeof( $field->inputs ); $i < $count; $i ++ ) {
$input = $field->inputs[ $i ];
$choice = $field->choices[ $i ];
if ( $input['id'] == $input_id && rgar( $choice, 'isSelected' ) ) {
return $choice['value'];
}
}
return '';
} else {
foreach ( $field->choices as $choice ) {
if ( rgar( $choice, 'isSelected' ) || $field->type == 'post_category' ) {
return $choice['value'];
}
}
return '';
}
}
/**
* @param GF_Field $field
*
* @return string
*/
public static function get_input_type( $field ) {
if ( ! $field instanceof GF_Field ) {
return empty( $field['inputType'] ) ? $field['type'] : $field['inputType'];
}
return empty( $field->inputType ) ? $field->type : $field->inputType;
}
private static function get_post_field_value( $field, $lead ) {
if ( is_array( $field->inputs ) ) {
$value = array();
foreach ( $field->inputs as $input ) {
$val = isset( $lead[ strval( $input['id'] ) ] ) ? $lead[ strval( $input['id'] ) ] : '';
if ( ! empty( $val ) ) {
// replace commas in individual values to prevent individual value from being split into multiple values (checkboxes, multiselects)
if ( in_array( RGFormsModel::get_input_type( $field ), array( 'checkbox', 'multiselect' ) ) ) {
$val = str_replace( ',', ',', $val );
}
$value[] = $val;
}
}
$value = implode( ',', $value );
} else {
$value = isset( $lead[ $field->id ] ) ? $lead[ $field->id ] : '';
}
return $value;
}
private static function get_post_fields( $form, $lead ) {
$post_data = array();
$post_data['post_custom_fields'] = array();
$post_data['tags_input'] = array();
$categories = array();
$images = array();
foreach ( $form['fields'] as $field ) {
if ( $field->type == 'post_category' ) {
$field = GFCommon::add_categories_as_choices( $field, '' );
}
$value = self::get_post_field_value( $field, $lead );
switch ( $field->type ) {
case 'post_title' :
case 'post_excerpt' :
case 'post_content' :
$post_data[ $field->type ] = $value;
break;
case 'post_tags' :
$tags = explode( ',', $value );
if ( is_array( $tags ) && sizeof( $tags ) > 0 ) {
$post_data['tags_input'] = array_merge( $post_data['tags_input'], $tags );
}
break;
case 'post_custom_field' :
$type = self::get_input_type( $field );
if ( 'fileupload' === $type && $field->multipleFiles ) {
$value = json_decode( $value, true );
}
$meta_name = $field->postCustomFieldName;
if ( ! isset( $post_data['post_custom_fields'][ $meta_name ] ) ) {
$post_data['post_custom_fields'][ $meta_name ] = $value;
} else if ( ! is_array( $post_data['post_custom_fields'][ $meta_name ] ) ) {
$post_data['post_custom_fields'][ $meta_name ] = array( $post_data['post_custom_fields'][ $meta_name ], $value );
} else {
$post_data['post_custom_fields'][ $meta_name ][] = $value;
}
break;
case 'post_category' :
foreach ( explode( ',', $value ) as $cat_string ) {
list( $cat_name, $cat_id ) = rgexplode( ':', $cat_string, 2 );
array_push( $categories, $cat_id );
}
break;
case 'post_image' :
$ary = ! empty( $value ) ? explode( '|:|', $value ) : array();
$url = count( $ary ) > 0 ? $ary[0] : '';
$title = count( $ary ) > 1 ? $ary[1] : '';
$caption = count( $ary ) > 2 ? $ary[2] : '';
$description = count( $ary ) > 3 ? $ary[3] : '';
array_push( $images, array( 'field_id' => $field->id, 'url' => $url, 'title' => $title, 'description' => $description, 'caption' => $caption ) );
break;
}
}
$post_data['post_status'] = rgar( $form, 'postStatus' );
$post_data['post_category'] = ! empty( $categories ) ? $categories : array( rgar( $form, 'postCategory' ) );
$post_data['images'] = $images;
//setting current user as author depending on settings
$post_data['post_author'] = $form['useCurrentUserAsAuthor'] && ! empty( $lead['created_by'] ) ? $lead['created_by'] : $form['postAuthor'];
return $post_data;
}
public static function get_custom_field_names() {
global $wpdb;
$keys = $wpdb->get_col(
"
SELECT meta_key
FROM $wpdb->postmeta
WHERE meta_key NOT LIKE '\_%'
GROUP BY meta_key
ORDER BY meta_id DESC"
);
if ( $keys ) {
natcasesort( $keys );
}
return $keys;
}
public static function get_input_masks() {
$masks = array(
'US Phone' => '(999) 999-9999',
'US Phone + Ext' => '(999) 999-9999? x99999',
'Date' => '99/99/9999',
'Tax ID' => '99-9999999',
'SSN' => '999-99-9999',
'Zip Code' => '99999',
'Full Zip Code' => '99999?-9999',
);
return apply_filters( 'gform_input_masks', $masks );
}
private static function get_default_post_title() {
global $wpdb;
$title = 'Untitled';
$count = 1;
$titles = $wpdb->get_col( "SELECT post_title FROM $wpdb->posts WHERE post_title like '%Untitled%'" );
$titles = array_values( $titles );
while ( in_array( $title, $titles ) ) {
$title = "Untitled_$count";
$count ++;
}
return $title;
}
public static function prepare_date( $date_format, $value ) {
$format = empty( $date_format ) ? 'mdy' : $date_format;
$date_info = GFCommon::parse_date( $value, $format );
if ( ! empty( $date_info ) && ! GFCommon::is_empty_array( $date_info ) ) {
$value = sprintf( '%s-%02d-%02d', $date_info['year'], $date_info['month'], $date_info['day'] );
} else {
$value = '';
}
return $value;
}
/**
* Prepare the value before saving it to the lead.
*
* @param mixed $form
* @param GF_Field $field
* @param mixed $value
* @param mixed $input_name
* @param mixed $lead_id the current lead ID, used for fields that are processed after other fields have been saved (ie Total, Calculations)
* @param mixed $lead passed by the RGFormsModel::create_lead() method, lead ID is not available for leads created by this function
*
* @return mixed
*/
public static function prepare_value( $form, $field, $value, $input_name, $lead_id, $lead = array() ) {
$value = $field->get_value_save_entry( $value, $form, $input_name, $lead_id, $lead );
// special format for Post Category fields
if ( $field->type == 'post_category' ) {
$full_values = array();
if ( ! is_array( $value ) ) {
$value = explode( ',', $value );
}
foreach ( $value as $cat_id ) {
$cat = get_term( $cat_id, 'category' );
$full_values[] = ! is_wp_error( $cat ) && is_object( $cat ) ? $cat->name . ':' . $cat_id : '';
}
$value = implode( ',', $full_values );
}
//do not save price fields with blank price
if ( $field->enablePrice ) {
$ary = explode( '|', $value );
$label = count( $ary ) > 0 ? $ary[0] : '';
$price = count( $ary ) > 1 ? $ary[1] : '';
$is_empty = ( strlen( trim( $price ) ) <= 0 );
if ( $is_empty ) {
$value = '';
}
}
return $value;
}
public static function is_checkbox_checked( $field_id, $field_label, $lead, $form ) {
//looping through lead detail values trying to find an item identical to the column label. Mark with a tick if found.
$lead_field_keys = array_keys( $lead );
foreach ( $lead_field_keys as $input_id ) {
//mark as a tick if input label (from form meta) is equal to submitted value (from lead)
if ( is_numeric( $input_id ) && absint( $input_id ) == absint( $field_id ) ) {
if ( $lead[ $input_id ] == $field_label ) {
return $lead[ $input_id ];
} else {
$field = RGFormsModel::get_field( $form, $field_id );
if ( $field->enableChoiceValue || $field->enablePrice ) {
foreach ( $field->choices as $choice ) {
if ( $choice['value'] == $lead[ $field_id ] ) {
return $choice['value'];
} else if ( $field->enablePrice ) {
$ary = explode( '|', $lead[ $field_id ] );
$val = count( $ary ) > 0 ? $ary[0] : '';
$price = count( $ary ) > 1 ? $ary[1] : '';
if ( $val == $choice['value'] ) {
return $choice['value'];
}
}
}
}
}
}
}
return false;
}
public static function get_fileupload_value( $form_id, $input_name ) {
_deprecated_function( 'GFFormsModel::get_fileupload_value', '1.9', 'GF_Field_Fileupload::get_fileupload_value' );
global $_gf_uploaded_files;
GFCommon::log_debug( 'GFFormsModel::get_fileupload_value(): Starting.' );
if ( empty( $_gf_uploaded_files ) ) {
GFCommon::log_debug( 'GFFormsModel::get_fileupload_value(): No files uploaded. Exiting.' );
$_gf_uploaded_files = array();
}
if ( ! isset( $_gf_uploaded_files[ $input_name ] ) ) {
//check if file has already been uploaded by previous step
$file_info = self::get_temp_filename( $form_id, $input_name );
$temp_filepath = self::get_upload_path( $form_id ) . '/tmp/' . $file_info['temp_filename'];
GFCommon::log_debug( 'GFFormsModel::get_fileupload_value(): Temp file path: ' . $temp_filepath );
if ( $file_info && file_exists( $temp_filepath ) ) {
GFCommon::log_debug( 'GFFormsModel::get_fileupload_value(): Moving temp file: ' . $temp_filepath );
$_gf_uploaded_files[ $input_name ] = self::move_temp_file( $form_id, $file_info );
} else if ( ! empty( $_FILES[ $input_name ]['name'] ) ) {
GFCommon::log_debug( 'GFFormsModel::get_fileupload_value(): Uploading file: ' . $_FILES[ $input_name ]['name'] );
$_gf_uploaded_files[ $input_name ] = self::upload_file( $form_id, $_FILES[ $input_name ] );
}
}
return rgget( $input_name, $_gf_uploaded_files );
}
public static function get_form_unique_id( $form_id ) {
$unique_id = '';
if ( rgpost( 'gform_submit' ) == $form_id ) {
$posted_uid = rgpost( 'gform_unique_id' );
if ( false === empty( $posted_uid ) && ctype_alnum( $posted_uid )) {
$unique_id = $posted_uid;
self::$unique_ids[ $form_id ] = $unique_id;
} elseif ( isset( self::$unique_ids[ $form_id ] ) ) {
$unique_id = self::$unique_ids[ $form_id ];
} else {
$unique_id = uniqid();
self::$unique_ids[ $form_id ] = $unique_id;
}
}
return $unique_id;
}
public static function get_temp_filename( $form_id, $input_name ) {
$uploaded_filename = ! empty( $_FILES[ $input_name ]['name'] ) && $_FILES[ $input_name ]['error'] === 0 ? $_FILES[ $input_name ]['name'] : '';
if ( empty( $uploaded_filename ) && isset( self::$uploaded_files[ $form_id ] ) ) {
$uploaded_filename = rgget( $input_name, self::$uploaded_files[ $form_id ] );
}
if ( empty( $uploaded_filename ) ) {
return false;
}
$form_unique_id = self::get_form_unique_id( $form_id );
$pathinfo = pathinfo( $uploaded_filename );
return array( 'uploaded_filename' => $uploaded_filename, 'temp_filename' => "{$form_unique_id}_{$input_name}.{$pathinfo['extension']}" );
}
public static function get_choice_text( $field, $value, $input_id = 0 ) {
if ( ! is_array( $field->choices ) ) {
return $value;
}
foreach ( $field->choices as $choice ) {
if ( is_array( $value ) && self::choice_value_match( $field, $choice, $value[ $input_id ] ) ) {
return $choice['text'];
} else if ( ! is_array( $value ) && self::choice_value_match( $field, $choice, $value ) ) {
return $choice['text'];
}
}
return is_array( $value ) ? '' : $value;
}
public static function choice_value_match( $field, $choice, $value ) {
$choice_value = GFFormsModel::maybe_trim_input( $choice['value'], $field->formId, $field );
$value = GFFormsModel::maybe_trim_input( $value, $field->formId, $field );
if ( $choice_value == $value ) {
return true;
} else if ( $field->enablePrice ) {
$ary = explode( '|', $value );
$val = count( $ary ) > 0 ? $ary[0] : '';
$price = count( $ary ) > 1 ? $ary[1] : '';
if ( $val == $choice['value'] ) {
return true;
}
} // add support for prepopulating multiselects @alex
else if ( RGFormsModel::get_input_type( $field ) == 'multiselect' ) {
$values = explode( ',', $value );
if ( in_array( $choice_value, $values ) ) {
return true;
}
}
return false;
}
public static function choices_value_match( $field, $choices, $value ) {
foreach ( $choices as $choice ) {
if ( self::choice_value_match( $field, $choice, $value ) ) {
return true;
}
}
return false;
}
public static function create_post( $form, &$lead ) {
GFCommon::log_debug( 'GFFormsModel::create_post(): Starting.' );
$has_post_field = false;
foreach ( $form['fields'] as $field ) {
$is_hidden = self::is_field_hidden( $form, $field, array(), $lead );
if ( ! $is_hidden && in_array( $field->type, array( 'post_category', 'post_title', 'post_content', 'post_excerpt', 'post_tags', 'post_custom_field', 'post_image' ) ) ) {
$has_post_field = true;
break;
}
}
//if this form does not have any post fields, don't create a post
if ( ! $has_post_field ) {
GFCommon::log_debug( "GFFormsModel::create_post(): Stopping. The form doesn't have any post fields." );
return $lead;
}
//processing post fields
GFCommon::log_debug( 'GFFormsModel::create_post(): Getting post fields.' );
$post_data = self::get_post_fields( $form, $lead );
//allowing users to change post fields before post gets created
$post_data = apply_filters( "gform_post_data_{$form['id']}", apply_filters( 'gform_post_data', $post_data, $form, $lead ), $form, $lead );
//adding default title if none of the required post fields are in the form (will make sure wp_insert_post() inserts the post)
if ( empty( $post_data['post_title'] ) && empty( $post_data['post_content'] ) && empty( $post_data['post_excerpt'] ) ) {
$post_data['post_title'] = self::get_default_post_title();
}
// remove original post status and save it for later
$post_status = $post_data['post_status'];
// replace original post status with 'draft' so other plugins know this post is not fully populated yet
$post_data['post_status'] = 'draft';
// inserting post
GFCommon::log_debug( 'GFFormsModel::create_post(): Inserting post via wp_insert_post().' );
$post_id = wp_insert_post( $post_data );
GFCommon::log_debug( "GFFormsModel::create_post(): Result from wp_insert_post(): {$post_id}." );
//adding form id and entry id hidden custom fields
add_post_meta( $post_id, '_gform-form-id', $form['id'] );
add_post_meta( $post_id, '_gform-entry-id', $lead['id'] );
//creating post images
GFCommon::log_debug( 'GFFormsModel::create_post(): Creating post images.' );
$post_images = array();
foreach ( $post_data['images'] as $image ) {
$image_meta = array(
'post_excerpt' => $image['caption'],
'post_content' => $image['description'],
);
//adding title only if it is not empty. It will default to the file name if it is not in the array
if ( ! empty( $image['title'] ) ) {
$image_meta['post_title'] = $image['title'];
}
if ( ! empty( $image['url'] ) ) {
GFCommon::log_debug( 'GFFormsModel::create_post(): Adding image: ' . $image['url'] );
$media_id = self::media_handle_upload( $image['url'], $post_id, $image_meta );
if ( $media_id ) {
//save media id for post body/title template variable replacement (below)
$post_images[ $image['field_id'] ] = $media_id;
$lead[ $image['field_id'] ] .= "|:|$media_id";
// set featured image
$field = RGFormsModel::get_field( $form, $image['field_id'] );
if ( $field->postFeaturedImage ) {
set_post_thumbnail( $post_id, $media_id );
}
}
}
}
//adding custom fields
GFCommon::log_debug( 'GFFormsModel::create_post(): Adding custom fields.' );
foreach ( $post_data['post_custom_fields'] as $meta_name => $meta_value ) {
if ( ! is_array( $meta_value ) ) {
$meta_value = array( $meta_value );
}
$meta_index = 0;
foreach ( $meta_value as $value ) {
GFCommon::log_debug( 'GFFormsModel::create_post(): Getting custom field: ' . $meta_name );
$custom_field = self::get_custom_field( $form, $meta_name, $meta_index );
//replacing template variables if template is enabled
if ( $custom_field && rgget( 'customFieldTemplateEnabled', $custom_field ) ) {
//replacing post image variables
GFCommon::log_debug( 'GFFormsModel::create_post(): Replacing post image variables.' );
$value = GFCommon::replace_variables_post_image( $custom_field['customFieldTemplate'], $post_images, $lead );
//replacing all other variables
$value = GFCommon::replace_variables( $value, $form, $lead, false, false, false );
// replace conditional shortcodes
$value = do_shortcode( $value );
}
switch ( RGFormsModel::get_input_type( $custom_field ) ) {
case 'list' :
$value = maybe_unserialize( $value );
if ( is_array( $value ) ) {
foreach ( $value as $item ) {
if ( is_array( $item ) ) {
$item = implode( '|', $item );
}
if ( ! rgblank( $item ) ) {
add_post_meta( $post_id, $meta_name, $item );
}
}
}
break;
case 'multiselect' :
case 'checkbox' :
$value = explode( ',', $value );
if ( is_array( $value ) ) {
foreach ( $value as $item ) {
if ( ! rgblank( $item ) ) {
// add post meta and replace HTML symbol in $item with real comma
add_post_meta( $post_id, $meta_name, str_replace( ',', ',', $item ) );
}
}
}
break;
case 'date' :
$value = GFCommon::date_display( $value, rgar( $custom_field, 'dateFormat' ) );
if ( ! rgblank( $value ) ) {
add_post_meta( $post_id, $meta_name, $value );
}
break;
default :
if ( ! rgblank( $value ) ) {
add_post_meta( $post_id, $meta_name, $value );
}
break;
}
$meta_index ++;
}
}
$has_content_field = sizeof( GFCommon::get_fields_by_type( $form, array( 'post_content' ) ) ) > 0;
$has_title_field = sizeof( GFCommon::get_fields_by_type( $form, array( 'post_title' ) ) ) > 0;
$post = false;
//if a post field was configured with a content or title template, process template
if ( ( rgar( $form, 'postContentTemplateEnabled' ) && $has_content_field ) || ( rgar( $form, 'postTitleTemplateEnabled' ) && $has_title_field ) ) {
GFCommon::log_debug( 'GFFormsModel::create_post(): Processing template.' );
$post = get_post( $post_id );
if ( rgar( $form, 'postContentTemplateEnabled' ) && $has_content_field ) {
//replacing post image variables
$post_content = GFCommon::replace_variables_post_image( $form['postContentTemplate'], $post_images, $lead );
//replacing all other variables
$post_content = GFCommon::replace_variables( $post_content, $form, $lead, false, false, false );
//updating post content
$post->post_content = $post_content;
}
if ( rgar( $form, 'postTitleTemplateEnabled' ) && $has_title_field ) {
//replacing post image variables
$post_title = GFCommon::replace_variables_post_image( $form['postTitleTemplate'], $post_images, $lead );
//replacing all other variables
$post_title = GFCommon::replace_variables( $post_title, $form, $lead, false, false, false );
// replace conditional shortcodes
$post_title = do_shortcode( $post_title );
//updating post
$post->post_title = $post_title;
$post->post_name = $post_title;
}
}
// update post status back to original status (if not draft)
if ( $post_status != 'draft' ) {
$post = is_object( $post ) ? $post : get_post( $post_id );
$post->post_status = $post_status;
}
// if post has been modified since creation, save updates
if ( is_object( $post ) ) {
GFCommon::log_debug( 'GFFormsModel::create_post(): Updating post.' );
wp_update_post( $post );
}
//adding post format
if ( current_theme_supports( 'post-formats' ) && rgar( $form, 'postFormat' ) ) {
$formats = get_theme_support( 'post-formats' );
$post_format = rgar( $form, 'postFormat' );
if ( is_array( $formats ) ) {
$formats = $formats[0];
if ( in_array( $post_format, $formats ) ) {
set_post_format( $post_id, $post_format );
} else if ( '0' == $post_format ) {
set_post_format( $post_id, false );
}
}
}
//update post_id field if a post was created
$lead['post_id'] = $post_id;
GFCommon::log_debug( 'GFFormsModel::create_post(): Updating entry with post id.' );
self::update_lead_property( $lead['id'], 'post_id', $post_id );
do_action( 'gform_after_create_post', $post_id );
return $post_id;
}
private static function get_custom_field( $form, $meta_name, $meta_index ) {
$custom_fields = GFCommon::get_fields_by_type( $form, array( 'post_custom_field' ) );
$index = 0;
foreach ( $custom_fields as $field ) {
if ( $field->postCustomFieldName == $meta_name ) {
if ( $meta_index == $index ) {
return $field;
}
$index ++;
}
}
return false;
}
private static function copy_post_image( $url, $post_id ) {
$time = current_time( 'mysql' );
if ( $post = get_post( $post_id ) ) {
if ( substr( $post->post_date, 0, 4 ) > 0 ) {
$time = $post->post_date;
}
}
//making sure there is a valid upload folder
if ( ! ( ( $uploads = wp_upload_dir( $time ) ) && false === $uploads['error'] ) ) {
return false;
}
$name = basename( $url );
$filename = wp_unique_filename( $uploads['path'], $name );
// Move the file to the uploads dir
$new_file = $uploads['path'] . "/$filename";
$uploaddir = wp_upload_dir();
$path = str_replace( $uploaddir['baseurl'], $uploaddir['basedir'], $url );
if ( ! copy( $path, $new_file ) ) {
return false;
}
// Set correct file permissions
$stat = stat( dirname( $new_file ) );
$perms = $stat['mode'] & 0000666;
@ chmod( $new_file, $perms );
// Compute the URL
$url = $uploads['url'] . "/$filename";
if ( is_multisite() ) {
delete_transient( 'dirsize_cache' );
}
$type = wp_check_filetype( $new_file );
return array( 'file' => $new_file, 'url' => $url, 'type' => $type['type'] );
}
private static function media_handle_upload( $url, $post_id, $post_data = array() ) {
//WordPress Administration API required for the media_handle_upload() function
require_once( ABSPATH . 'wp-admin/includes/image.php' );
$name = basename( $url );
$file = self::copy_post_image( $url, $post_id );
if ( ! $file ) {
return false;
}
$name_parts = pathinfo( $name );
$name = trim( substr( $name, 0, - ( 1 + strlen( $name_parts['extension'] ) ) ) );
$url = $file['url'];
$type = $file['type'];
$file = $file['file'];
$title = $name;
$content = '';
// use image exif/iptc data for title and caption defaults if possible
if ( $image_meta = @wp_read_image_metadata( $file ) ) {
if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) ) {
$title = $image_meta['title'];
}
if ( trim( $image_meta['caption'] ) ) {
$content = $image_meta['caption'];
}
}
// Construct the attachment array
$attachment = array_merge(
array(
'post_mime_type' => $type,
'guid' => $url,
'post_parent' => $post_id,
'post_title' => $title,
'post_content' => $content,
), $post_data
);
// Save the data
$id = wp_insert_attachment( $attachment, $file, $post_id );
if ( ! is_wp_error( $id ) ) {
wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
}
return $id;
}
public static function save_input( $form, $field, &$lead, $current_fields, $input_id ) {
$input_name = 'input_' . str_replace( '.', '_', $input_id );
if ( $field->enableCopyValuesOption && rgpost( 'input_' . $field->id . '_copy_values_activated' ) ) {
$source_field_id = $field->copyValuesOptionField;
$source_input_name = str_replace( 'input_' . $field->id, 'input_' . $source_field_id, $input_name );
$value = rgpost( $source_input_name );
} else {
$value = rgpost( $input_name );
}
$value = self::maybe_trim_input( $value, $form['id'], $field );
//ignore file upload when nothing was sent in the admin
//ignore post fields in the admin
$type = self::get_input_type( $field );
$multiple_files = $field->multipleFiles;
$uploaded_files = GFFormsModel::$uploaded_files;
$form_id = $form['id'];
if ( RG_CURRENT_VIEW == 'entry' && $type == 'fileupload' && ( ( ! $multiple_files && empty( $_FILES[ $input_name ]['name'] ) ) || ( $multiple_files && ! isset( $uploaded_files[ $form_id ][ $input_name ] ) ) ) ) {
return;
} else if ( RG_CURRENT_VIEW == 'entry' && in_array( $field->type, array( 'post_category', 'post_title', 'post_content', 'post_excerpt', 'post_tags', 'post_custom_field', 'post_image' ) ) ) {
return;
}
$is_form_editor = GFCommon::is_form_editor();
$is_entry_detail = GFCommon::is_entry_detail();
$is_admin = $is_form_editor || $is_entry_detail;
if ( empty( $value ) && $field->adminOnly && ! $is_admin ) {
$value = self::get_default_value( $field, $input_id );
}
//processing values so that they are in the correct format for each input type
$value = self::prepare_value( $form, $field, $value, $input_name, rgar( $lead, 'id' ) );
//ignore fields that have not changed
if( $lead != null && isset( $lead[ $input_id ] ) && $value === rgget( (string) $input_id, $lead ) ){
return;
}
$lead_detail_id = self::get_lead_detail_id( $current_fields, $input_id );
self::update_lead_field_value( $form, $lead, $field, $lead_detail_id, $input_id, $value );
}
public static function update_lead_field_value( $form, $lead, $field, $lead_detail_id, $input_id, $value ) {
global $wpdb;
$lead_id = $lead['id'];
$form_id = $form['id'];
$lead_detail_table = self::get_lead_details_table_name();
$lead_detail_long_table = self::get_lead_details_long_table_name();
if ( ! rgblank( $value ) ) {
$value = apply_filters( 'gform_save_field_value', $value, $lead, $field, $form, $input_id );
$truncated_value = GFCommon::safe_substr( $value, 0, GFORMS_MAX_FIELD_LENGTH );
if ( $lead_detail_id > 0 ) {
$result = $wpdb->update( $lead_detail_table, array( 'value' => $truncated_value ), array( 'id' => $lead_detail_id ), array( '%s' ), array( '%d' ) );
if ( false === $result ) {
return false;
}
//insert, update or delete long value
$sql = $wpdb->prepare( "SELECT count(0) FROM $lead_detail_long_table WHERE lead_detail_id=%d", $lead_detail_id );
$has_long_field = intval( $wpdb->get_var( $sql ) ) > 0;
//delete long field if value has been shortened
if ( $has_long_field && GFCommon::safe_strlen( $value ) <= GFORMS_MAX_FIELD_LENGTH ) {
$sql = $wpdb->prepare( "DELETE FROM $lead_detail_long_table WHERE lead_detail_id=%d", $lead_detail_id );
$result = $wpdb->query( $sql );
if ( false === $result ) {
return false;
}
} //update long field
else if ( $has_long_field ) {
$result = $wpdb->update( $lead_detail_long_table, array( 'value' => $value ), array( 'lead_detail_id' => $lead_detail_id ), array( '%s' ), array( '%d' ) );
if ( false === $result ) {
return false;
}
} //insert long field (value has been increased)
else if ( GFCommon::safe_strlen( $value ) > GFORMS_MAX_FIELD_LENGTH ) {
$result = $wpdb->insert( $lead_detail_long_table, array( 'lead_detail_id' => $lead_detail_id, 'value' => $value ), array( '%d', '%s' ) );
if ( false === $result ) {
return false;
}
}
} else {
$result = $wpdb->insert( $lead_detail_table, array( 'lead_id' => $lead_id, 'form_id' => $form_id, 'field_number' => $input_id, 'value' => $truncated_value ), array( '%d', '%d', '%F', '%s' ) );
if ( false === $result ) {
return false;
}
if ( GFCommon::safe_strlen( $value ) > GFORMS_MAX_FIELD_LENGTH ) {
//read newly created lead detal id
$lead_detail_id = $wpdb->insert_id;
//insert long value
$result = $wpdb->insert( $lead_detail_long_table, array( 'lead_detail_id' => $lead_detail_id, 'value' => $value ), array( '%d', '%s' ) );
if ( false === $result ) {
return false;
}
}
}
} else {
//Deleting long field if there is one
$sql = $wpdb->prepare(
"DELETE FROM $lead_detail_long_table
WHERE lead_detail_id IN(
SELECT id FROM $lead_detail_table WHERE lead_id=%d AND field_number BETWEEN %s AND %s
)",
$lead_id, doubleval( $input_id ) - 0.0001, doubleval( $input_id ) + 0.0001
);
$result = $wpdb->query( $sql );
if ( false === $result ) {
return false;
}
//Deleting details for this field
$sql = $wpdb->prepare( "DELETE FROM $lead_detail_table WHERE lead_id=%d AND field_number BETWEEN %s AND %s ", $lead_id, doubleval( $input_id ) - 0.0001, doubleval( $input_id ) + 0.0001 );
$result = $wpdb->query( $sql );
if ( false === $result ) {
return false;
}
}
return true;
}
private static function move_temp_file( $form_id, $tempfile_info ) {
_deprecated_function( 'move_temp_file', '1.9', 'GF_Field_Fileupload::move_temp_file' );
$target = self::get_file_upload_path( $form_id, $tempfile_info['uploaded_filename'] );
$source = self::get_upload_path( $form_id ) . '/tmp/' . $tempfile_info['temp_filename'];
if ( rename( $source, $target['path'] ) ) {
self::set_permissions( $target['path'] );
return $target['url'];
} else {
return 'FAILED (Temporary file could not be moved.)';
}
}
public static function set_permissions( $path ) {
$permission = apply_filters( 'gform_file_permission', 0644, $path );
if ( $permission ) {
chmod( $path, $permission );
}
}
public static function upload_file( $form_id, $file ) {
_deprecated_function( 'upload_file', '1.9', 'GF_Field_Fileupload::upload_file' );
$target = self::get_file_upload_path( $form_id, $file['name'] );
if ( ! $target ) {
GFCommon::log_debug( 'GFFormsModel::upload_file(): FAILED (Upload folder could not be created.)' );
return 'FAILED (Upload folder could not be created.)';
}
if ( move_uploaded_file( $file['tmp_name'], $target['path'] ) ) {
GFCommon::log_debug( 'GFFormsModel::upload_file(): Setting permissions on ' . $target['path'] );
self::set_permissions( $target['path'] );
return $target['url'];
} else {
GFCommon::log_debug( 'GFFormsModel::upload_file(): FAILED (Temporary file could not be copied.)' );
return 'FAILED (Temporary file could not be copied.)';
}
}
public static function get_upload_root() {
$dir = wp_upload_dir();
if ( $dir['error'] ) {
return null;
}
return $dir['basedir'] . '/gravity_forms/';
}
public static function get_upload_url_root() {
$dir = wp_upload_dir();
if ( $dir['error'] ) {
return null;
}
return $dir['baseurl'] . '/gravity_forms/';
}
public static function get_upload_path( $form_id ) {
$form_id = absint( $form_id );
return self::get_upload_root() . $form_id . '-' . wp_hash( $form_id );
}
public static function get_upload_url( $form_id ) {
$form_id = absint( $form_id );
$dir = wp_upload_dir();
return $dir['baseurl'] . "/gravity_forms/$form_id" . '-' . wp_hash( $form_id );
}
public static function get_file_upload_path( $form_id, $file_name ) {
if ( get_magic_quotes_gpc() ) {
$file_name = stripslashes( $file_name );
}
$form_id = absint( $form_id );
// Where the file is going to be placed
// Generate the yearly and monthly dirs
$time = current_time( 'mysql' );
$y = substr( $time, 0, 4 );
$m = substr( $time, 5, 2 );
$target_root = self::get_upload_path( $form_id ) . "/$y/$m/";
$target_root_url = self::get_upload_url( $form_id ) . "/$y/$m/";
//adding filter to upload root path and url
$upload_root_info = array( 'path' => $target_root, 'url' => $target_root_url );
$upload_root_info = apply_filters( "gform_upload_path_{$form_id}", apply_filters( 'gform_upload_path', $upload_root_info, $form_id ), $form_id );
$target_root = $upload_root_info['path'];
$target_root_url = $upload_root_info['url'];
if ( ! is_dir( $target_root ) ) {
if ( ! wp_mkdir_p( $target_root ) ) {
return false;
}
//adding index.html files to all subfolders
if ( ! file_exists( self::get_upload_root() . '/index.html' ) ) {
GFCommon::recursive_add_index_file( self::get_upload_root() );
} else if ( ! file_exists( self::get_upload_path( $form_id ) . '/index.html' ) ) {
GFCommon::recursive_add_index_file( self::get_upload_path( $form_id ) );
} else if ( ! file_exists( self::get_upload_path( $form_id ) . "/$y/index.html" ) ) {
GFCommon::recursive_add_index_file( self::get_upload_path( $form_id ) . "/$y" );
} else {
GFCommon::recursive_add_index_file( self::get_upload_path( $form_id ) . "/$y/$m" );
}
}
//Add the original filename to our target path.
//Result is "uploads/filename.extension"
$file_info = pathinfo( $file_name );
$extension = rgar( $file_info, 'extension' );
if ( ! empty( $extension ) ) {
$extension = '.' . $extension;
}
$file_name = basename( $file_info['basename'], $extension );
$file_name = sanitize_file_name( $file_name );
$counter = 1;
$target_path = $target_root . $file_name . $extension;
while ( file_exists( $target_path ) ) {
$target_path = $target_root . $file_name . "$counter" . $extension;
$counter ++;
}
//Remove '.' from the end if file does not have a file extension
$target_path = trim( $target_path, '.' );
//creating url
$target_url = str_replace( $target_root, $target_root_url, $target_path );
return array( 'path' => $target_path, 'url' => $target_url );
}
public static function get_tables() {
return array(
self::get_lead_details_long_table_name(),
self::get_lead_notes_table_name(),
self::get_lead_details_table_name(),
self::get_lead_table_name(),
self::get_form_view_table_name(),
self::get_meta_table_name(),
self::get_form_table_name(),
self::get_lead_meta_table_name(),
);
}
public static function drop_tables() {
global $wpdb;
foreach ( self::get_tables() as $table ) {
$wpdb->query( "DROP TABLE IF EXISTS $table" );
}
}
public static function mu_drop_tables( $drop_tables ) {
return array_merge( $drop_tables, self::get_tables() );
}
public static function insert_form_view( $form_id, $ip ) {
global $wpdb;
$table_name = self::get_form_view_table_name();
$sql = $wpdb->prepare(
" SELECT id FROM $table_name
WHERE form_id=%d
AND year(date_created) = year(utc_timestamp())
AND month(date_created) = month(utc_timestamp())
AND day(date_created) = day(utc_timestamp())
AND hour(date_created) = hour(utc_timestamp())", $form_id
);
$id = $wpdb->get_var( $sql, 0, 0 );
if ( empty( $id ) ) {
$wpdb->query( $wpdb->prepare( "INSERT INTO $table_name(form_id, date_created, ip) values(%d, utc_timestamp(), %s)", $form_id, $ip ) );
} else {
$wpdb->query( $wpdb->prepare( "UPDATE $table_name SET count = count+1 WHERE id=%d", $id ) );
}
}
public static function is_duplicate( $form_id, $field, $value ) {
global $wpdb;
$lead_detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$lead_detail_long = self::get_lead_details_long_table_name();
$is_long = ! is_array( $value ) && strlen( $value ) > GFORMS_MAX_FIELD_LENGTH - 10;
$sql_comparison = $is_long ? '( ld.value = %s OR ldl.value = %s )' : 'ld.value = %s';
switch ( GFFormsModel::get_input_type( $field ) ) {
case 'time':
$value = sprintf( "%02d:%02d %s", $value[0], $value[1], $value[2] );
break;
case 'date':
$value = self::prepare_date( $field->dateFormat, $value );
break;
case 'number':
$value = GFCommon::clean_number( $value, $field->numberFormat );
break;
case 'phone':
$value = str_replace( array( ')', '(', '-', ' ' ), '', $value );
$sql_comparison = 'replace( replace( replace( replace( ld.value, ")", "" ), "(", "" ), "-", "" ), " ", "" ) = %s';
break;
case 'email':
$value = is_array( $value ) ? rgar( $value, 0 ) : $value;
break;
}
$inner_sql_template = "SELECT %s as input, ld.lead_id
FROM {$lead_detail_table_name} ld
INNER JOIN {$lead_table_name} l ON l.id = ld.lead_id\n";
if ( $is_long ) {
$inner_sql_template .= "INNER JOIN {$lead_detail_long} ldl ON ldl.lead_detail_id = ld.id\n";
}
$inner_sql_template .= "WHERE l.form_id=%d AND ld.form_id=%d
AND ld.field_number between %s AND %s
AND status='active' AND {$sql_comparison}";
$sql = "SELECT count(distinct input) as match_count FROM ( ";
$input_count = 1;
if ( is_array( $field->get_entry_inputs() ) ) {
$input_count = sizeof( $field->inputs );
foreach ( $field->inputs as $input ) {
$union = empty( $inner_sql ) ? '' : ' UNION ALL ';
$inner_sql .= $union . $wpdb->prepare( $inner_sql_template, $input['id'], $form_id, $form_id, $input['id'] - 0.0001, $input['id'] + 0.0001, $value[ $input['id'] ], $value[ $input['id'] ] );
}
} else {
$inner_sql = $wpdb->prepare( $inner_sql_template, $field->id, $form_id, $form_id, doubleval( $field->id ) - 0.0001, doubleval( $field->id ) + 0.0001, $value, $value );
}
$sql .= $inner_sql . "
) as count
GROUP BY lead_id
ORDER BY match_count DESC";
$count = apply_filters( "gform_is_duplicate_{$form_id}", apply_filters( 'gform_is_duplicate', $wpdb->get_var( $sql ), $form_id, $field, $value ), $form_id, $field, $value );
return $count != null && $count >= $input_count;
}
public static function get_lead( $lead_id ) {
global $wpdb;
$lead_detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$results = $wpdb->get_results(
$wpdb->prepare(
" SELECT l.*, field_number, value
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name ld ON l.id = ld.lead_id
WHERE l.id=%d", $lead_id
)
);
$leads = self::build_lead_array( $results, true );
return sizeof( $leads ) == 1 ? $leads[0] : false;
}
public static function get_lead_notes( $lead_id ) {
global $wpdb;
$notes_table = self::get_lead_notes_table_name();
return $wpdb->get_results(
$wpdb->prepare(
" SELECT n.id, n.user_id, n.date_created, n.value, n.note_type, ifnull(u.display_name,n.user_name) as user_name, u.user_email
FROM $notes_table n
LEFT OUTER JOIN $wpdb->users u ON n.user_id = u.id
WHERE lead_id=%d ORDER BY id", $lead_id
)
);
}
public static function refresh_lead_field_value( $lead_id, $field_id ) {
$cache_key = 'GFFormsModel::get_lead_field_value_' . $lead_id . '_' . $field_id;
GFCache::delete( $cache_key );
}
/**
* @param $lead
* @param $field GF_Field
*
* @return array|bool|mixed|string|void
*/
public static function get_lead_field_value( $lead, $field ) {
if ( empty( $lead ) ) {
return;
}
$field_id = $field instanceof GF_Field ? $field->id : $field['id'];
//returning cache entry if available
$cache_key = 'GFFormsModel::get_lead_field_value_' . $lead['id'] . '_' . $field_id;
$cache_value = GFCache::get( $cache_key );
if ( $cache_value !== false ) {
return $cache_value;
}
$max_length = GFORMS_MAX_FIELD_LENGTH;
$value = array();
$inputs = $field instanceof GF_Field ? $field->get_entry_inputs() : rgar( $field, 'inputs' );
if ( is_array( $inputs ) ) {
//making sure values submitted are sent in the value even if
//there isn't an input associated with it
$lead_field_keys = array_keys( $lead );
natsort( $lead_field_keys );
foreach ( $lead_field_keys as $input_id ) {
if ( is_numeric( $input_id ) && absint( $input_id ) == absint( $field->id ) ) {
$val = $lead[ $input_id ];
if ( strlen( $val ) >= ( $max_length - 10 ) ) {
if ( empty( $form ) ) {
$form = RGFormsModel::get_form_meta( $lead['form_id'] );
}
$long_choice = self::get_field_value_long( $lead, $input_id, $form );
} else {
$long_choice = $val;
}
$value[ $input_id ] = ! empty( $long_choice ) ? $long_choice : $val;
}
}
} else {
$val = rgget( $field_id, $lead );
//To save a database call to get long text, only getting long text if regular field is 'somewhat' large (i.e. max - 50)
if ( strlen( $val ) >= ( $max_length - 50 ) ) {
if ( empty( $form ) ) {
$form = RGFormsModel::get_form_meta( $lead['form_id'] );
}
$long_text = self::get_field_value_long( $lead, $field_id, $form );
}
$value = ! empty( $long_text ) ? $long_text : $val;
}
//filtering lead value
$value = apply_filters( 'gform_get_field_value', $value, $lead, $field );
//saving value in global variable to optimize performance
GFCache::set( $cache_key, $value );
return $value;
}
public static function get_field_value_long( $lead, $field_number, $form, $apply_filter = true ) {
global $wpdb;
$detail_table_name = self::get_lead_details_table_name();
$long_table_name = self::get_lead_details_long_table_name();
$sql = $wpdb->prepare(
" SELECT l.value FROM $detail_table_name d
INNER JOIN $long_table_name l ON l.lead_detail_id = d.id
WHERE lead_id=%d AND field_number BETWEEN %s AND %s", $lead['id'], doubleval( $field_number ) - 0.0001, doubleval( $field_number ) + 0.0001
);
$val = $wpdb->get_var( $sql );
//running aform_get_input_value when needed
if ( $apply_filter ) {
$field = RGFormsModel::get_field( $form, $field_number );
$input_id = (string) $field_number == (string) $field->id ? '' : $field_number;
$val = apply_filters( 'gform_get_input_value', $val, $lead, $field, $input_id );
}
return $val;
}
public static function get_leads_by_meta( $meta_key, $meta_value ) {
global $wpdb;
$sql = $wpdb->prepare(
" SELECT l.*, d.field_number, d.value
FROM {$wpdb->prefix}rg_lead l
INNER JOIN {$wpdb->prefix}rg_lead_detail d ON l.id = d.lead_id
INNER JOIN {$wpdb->prefix}rg_lead_meta m ON l.id = m.lead_id
WHERE m.meta_key=%s AND m.meta_value=%s", $meta_key, $meta_value
);
//getting results
$results = $wpdb->get_results( $sql );
$leads = self::build_lead_array( $results );
return $leads;
}
public static function get_leads( $form_id, $sort_field_number = 0, $sort_direction = 'DESC', $search = '', $offset = 0, $page_size = 30, $star = null, $read = null, $is_numeric_sort = false, $start_date = null, $end_date = null, $status = 'active', $payment_status = false ) {
global $wpdb;
if ( empty( $sort_field_number ) ) {
$sort_field_number = 'date_created';
}
if ( is_numeric( $sort_field_number ) ) {
$sql = self::sort_by_custom_field_query( $form_id, $sort_field_number, $sort_direction, $search, $offset, $page_size, $star, $read, $is_numeric_sort, $status, $payment_status );
} else {
$sql = self::sort_by_default_field_query( $form_id, $sort_field_number, $sort_direction, $search, $offset, $page_size, $star, $read, $is_numeric_sort, $start_date, $end_date, $status, $payment_status );
}
//initializing rownum
$wpdb->query( 'select @rownum:=0' );
//getting results
$results = $wpdb->get_results( $sql );
$leads = self::build_lead_array( $results );
return $leads;
}
public static function get_leads_count( $form_id ) {
}
private static function sort_by_custom_field_query( $form_id, $sort_field_number = 0, $sort_direction = 'DESC', $search = '', $offset = 0, $page_size = 30, $star = null, $read = null, $is_numeric_sort = false, $status = 'active', $payment_status = false ) {
global $wpdb;
if ( ! is_numeric( $form_id ) || ! is_numeric( $sort_field_number ) || ! is_numeric( $offset ) || ! is_numeric( $page_size ) ) {
return '';
}
$lead_detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$orderby = $is_numeric_sort ? "ORDER BY query, (value+0) $sort_direction" : "ORDER BY query, value $sort_direction";
$is_default = false;
$search_sql = self::get_leads_where_sql( compact( 'form_id', 'search', 'status', 'star', 'read', 'start_date', 'end_date', 'payment_status', 'is_default' ) );
$field_number_min = $sort_field_number - 0.0001;
$field_number_max = $sort_field_number + 0.0001;
$sql = "
SELECT filtered.sort, l.*, d.field_number, d.value
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
INNER JOIN (
SELECT distinct sorted.sort, l.id
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
INNER JOIN (
SELECT @rownum:=@rownum+1 as sort, id FROM (
SELECT 0 as query, lead_id as id, value
FROM $lead_detail_table_name
WHERE form_id=$form_id
AND field_number between $field_number_min AND $field_number_max
UNION ALL
SELECT 1 as query, l.id, d.value
FROM $lead_table_name l
LEFT OUTER JOIN $lead_detail_table_name d ON d.lead_id = l.id AND field_number between $field_number_min AND $field_number_max
WHERE l.form_id=$form_id
AND d.lead_id IS NULL
) sorted1
$orderby
) sorted ON d.lead_id = sorted.id
$search_sql
LIMIT $offset,$page_size
) filtered ON filtered.id = l.id
ORDER BY filtered.sort";
return $sql;
}
private static function sort_by_default_field_query( $form_id, $sort_field, $sort_direction = 'DESC', $search = '', $offset = 0, $page_size = 30, $star = null, $read = null, $is_numeric_sort = false, $start_date = null, $end_date = null, $status = 'active', $payment_status = false ) {
global $wpdb;
if ( ! is_numeric( $form_id ) || ! is_numeric( $offset ) || ! is_numeric( $page_size ) ) {
return '';
}
$lead_detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$lead_meta_table_name = self::get_lead_meta_table_name();
$where = self::get_leads_where_sql( compact( 'form_id', 'search', 'status', 'star', 'read', 'start_date', 'end_date', 'payment_status' ) );
$entry_meta = self::get_entry_meta( $form_id );
$entry_meta_sql_join = '';
if ( false === empty( $entry_meta ) && array_key_exists( $sort_field, $entry_meta ) ) {
$entry_meta_sql_join = $wpdb->prepare(
"INNER JOIN
(
SELECT
lead_id, meta_value as $sort_field
from $lead_meta_table_name
WHERE meta_key = %s
) lead_meta_data ON lead_meta_data.lead_id = l.id
", $sort_field
);
$is_numeric_sort = $entry_meta[ $sort_field ]['is_numeric'];
}
$grid_columns = RGFormsModel::get_grid_columns( $form_id );
if ( $sort_field != 'date_created' && false === array_key_exists( $sort_field, $grid_columns ) ) {
$sort_field = 'date_created';
}
$orderby = $is_numeric_sort ? "ORDER BY ($sort_field+0) $sort_direction" : "ORDER BY $sort_field $sort_direction";
$sql = "
SELECT filtered.sort, l.*, d.field_number, d.value
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
INNER JOIN
(
SELECT @rownum:=@rownum + 1 as sort, id
FROM
(
SELECT distinct l.id
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
$entry_meta_sql_join
$where
$orderby
LIMIT $offset,$page_size
) page
) filtered ON filtered.id = l.id
ORDER BY filtered.sort";
return $sql;
}
public static function get_leads_where_sql( $args ) {
global $wpdb;
extract(
wp_parse_args(
$args, array(
'form_id' => false,
'search' => '',
'status' => 'active',
'star' => null,
'read' => null,
'start_date' => null,
'end_date' => null,
'payment_status' => null,
'is_default' => true,
)
)
);
$where = array();
if ( $is_default ) {
$where[] = "l.form_id = $form_id";
}
if ( $search && $is_default ) {
$where[] = $wpdb->prepare( 'value LIKE %s', "%$search%" );
} else if ( $search ) {
$where[] = $wpdb->prepare( 'd.value LIKE %s', "%$search%" );
}
if ( $star !== null && $status == 'active' ) {
$where[] = $wpdb->prepare( "is_starred = %d AND status = 'active'", $star );
}
if ( $read !== null && $status == 'active' ) {
$where[] = $wpdb->prepare( "is_read = %d AND status = 'active'", $read );
}
if ( $payment_status ) {
$where[] = $wpdb->prepare( "payment_status = '%s'", $payment_status );
}
if ( $status !== null ) {
$where[] = $wpdb->prepare( 'status = %s', $status );
}
if ( ! empty( $start_date ) ) {
$where[] = "timestampdiff(SECOND, '$start_date', date_created) >= 0";
}
if ( ! empty( $end_date ) ) {
$where[] = "timestampdiff(SECOND, '$end_date', date_created) <= 0";
}
return 'WHERE ' . implode( ' AND ', $where );
}
public static function build_lead_array( $results, $use_long_values = true ) {
$leads = array();
$lead = array();
$form_id = 0;
if ( is_array( $results ) && sizeof( $results ) > 0 ) {
$form_id = $results[0]->form_id;
$lead = array( 'id' => $results[0]->id, 'form_id' => $results[0]->form_id, 'date_created' => $results[0]->date_created, 'is_starred' => intval( $results[0]->is_starred ), 'is_read' => intval( $results[0]->is_read ), 'ip' => $results[0]->ip, 'source_url' => $results[0]->source_url, 'post_id' => $results[0]->post_id, 'currency' => $results[0]->currency, 'payment_status' => $results[0]->payment_status, 'payment_date' => $results[0]->payment_date, 'transaction_id' => $results[0]->transaction_id, 'payment_amount' => $results[0]->payment_amount, 'payment_method' => $results[0]->payment_method, 'is_fulfilled' => $results[0]->is_fulfilled, 'created_by' => $results[0]->created_by, 'transaction_type' => $results[0]->transaction_type, 'user_agent' => $results[0]->user_agent, 'status' => $results[0]->status );
$form = RGFormsModel::get_form_meta( $form_id );
$prev_lead_id = 0;
foreach ( $results as $result ) {
if ( $prev_lead_id <> $result->id && $prev_lead_id > 0 ) {
array_push( $leads, $lead );
$lead = array( 'id' => $result->id, 'form_id' => $result->form_id, 'date_created' => $result->date_created, 'is_starred' => intval( $result->is_starred ), 'is_read' => intval( $result->is_read ), 'ip' => $result->ip, 'source_url' => $result->source_url, 'post_id' => $result->post_id, 'currency' => $result->currency, 'payment_status' => $result->payment_status, 'payment_date' => $result->payment_date, 'transaction_id' => $result->transaction_id, 'payment_amount' => $result->payment_amount, 'payment_method' => $result->payment_method, 'is_fulfilled' => $result->is_fulfilled, 'created_by' => $result->created_by, 'transaction_type' => $result->transaction_type, 'user_agent' => $result->user_agent, 'status' => $result->status );
}
$field_value = $result->value;
$field_number = (string)$result->field_number;
//using long values if specified
if ( $use_long_values && strlen( $field_value ) >= ( GFORMS_MAX_FIELD_LENGTH - 10 ) ) {
$long_text = RGFormsModel::get_field_value_long( $lead, $field_number, $form, false );
$field_value = ! empty( $long_text ) ? $long_text : $field_value;
}
$lead[ $field_number ] = $field_value;
$prev_lead_id = $result->id;
}
}
//adding last lead.
if ( sizeof( $lead ) > 0 ) {
array_push( $leads, $lead );
}
//running entry through gform_get_field_value filter
foreach ( $leads as &$lead ) {
foreach ( $form['fields'] as $field ) {
/* @var GF_Field $field */
$inputs = $field->get_entry_inputs();
// skip types html, page and section?
if ( is_array( $inputs ) ) {
foreach ( $inputs as $input ) {
$lead[ (string) $input['id'] ] = apply_filters( 'gform_get_input_value', rgar( $lead, (string) $input['id'] ), $lead, $field, $input['id'] );
}
} else {
$value = rgar( $lead, (string) $field->id );
if ( self::is_encrypted_field( $lead['id'], $field->id ) ) {
$value = GFCommon::decrypt( $value );
}
$lead[ $field->id ] = apply_filters( 'gform_get_input_value', $value, $lead, $field, '' );
}
}
}
//add custom entry properties
$entry_ids = array();
foreach ( $leads as $l ) {
$entry_ids[] = $l['id'];
}
$entry_meta = GFFormsModel::get_entry_meta( $form_id );
$meta_keys = array_keys( $entry_meta );
$entry_meta_data_rows = gform_get_meta_values_for_entries( $entry_ids, $meta_keys );
foreach ( $leads as &$lead ) {
foreach ( $entry_meta_data_rows as $entry_meta_data_row ) {
if ( $entry_meta_data_row->lead_id == $lead['id'] ) {
foreach ( $meta_keys as $meta_key ) {
$lead[ $meta_key ] = $entry_meta_data_row->$meta_key;
}
}
}
}
return $leads;
}
public static function save_key( $key ) {
$current_key = get_option( 'rg_gforms_key' );
if ( empty( $key ) ) {
delete_option( 'rg_gforms_key' );
} else if ( $current_key != $key ) {
$key = trim( $key );
update_option( 'rg_gforms_key', md5( $key ) );
}
}
public static function get_lead_count( $form_id, $search, $star = null, $read = null, $start_date = null, $end_date = null, $status = null, $payment_status = null ) {
global $wpdb;
if ( ! is_numeric( $form_id ) ) {
return '';
}
$detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$where = self::get_leads_where_sql( compact( 'form_id', 'search', 'status', 'star', 'read', 'start_date', 'end_date', 'payment_status', 'is_default' ) );
$sql = "SELECT count(distinct l.id)
FROM $lead_table_name l
INNER JOIN $detail_table_name ld ON l.id = ld.lead_id
$where";
return $wpdb->get_var( $sql );
}
public static function get_lead_ids( $form_id, $search, $star = null, $read = null, $start_date = null, $end_date = null, $status = null, $payment_status = null ) {
global $wpdb;
if ( ! is_numeric( $form_id ) ) {
return '';
}
$detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$where = self::get_leads_where_sql( compact( 'form_id', 'search', 'status', 'star', 'read', 'start_date', 'end_date', 'payment_status', 'is_default' ) );
$sql = "SELECT distinct l.id
FROM $lead_table_name l
INNER JOIN $detail_table_name ld ON l.id = ld.lead_id
$where";
$rows = $wpdb->get_results( $sql );
if ( empty( $rows ) ) {
return array();
}
foreach ( $rows as $row ) {
$lead_ids[] = $row->id;
}
return $lead_ids;
}
public static function get_grid_columns( $form_id, $input_label_only = false ) {
$form = self::get_form_meta( $form_id );
$field_ids = self::get_grid_column_meta( $form_id );
if ( ! is_array( $field_ids ) ) {
$field_ids = array();
for ( $i = 0, $count = sizeof( $form['fields'] ); $i < $count && $i < 5; $i ++ ) {
/* @var GF_Field $field */
$field = $form['fields'][ $i ];
//loading post category fields with choices and inputs
if ( $field->type == 'post_category' ) {
$field = GFCommon::add_categories_as_choices( $field, '' );
}
if ( RGForms::get( 'displayOnly', $field ) || self::get_input_type( $field ) == 'list' ) {
continue;
}
$inputs = $field->get_entry_inputs();
if ( is_array( $inputs ) ) {
if ( $field->type == 'name' ) {
$field_ids[] = $field->id . '.3'; //adding first name
$field_ids[] = $field->id . '.6'; //adding last name
} else {
$field_ids[] = $field->inputs[0]['id']; //getting first input
}
} else {
$field_ids[] = $field->id;
}
}
//adding default entry meta columns
$entry_metas = GFFormsModel::get_entry_meta( $form_id );
foreach ( $entry_metas as $key => $entry_meta ) {
if ( rgar( $entry_meta, 'is_default_column' ) ) {
$field_ids[] = $key;
}
}
}
$columns = array();
$entry_meta = self::get_entry_meta( $form_id );
foreach ( $field_ids as $field_id ) {
switch ( $field_id ) {
case 'id' :
$columns[ $field_id ] = array( 'label' => 'Entry Id', 'type' => 'id' );
break;
case 'ip' :
$columns[ $field_id ] = array( 'label' => 'User IP', 'type' => 'ip' );
break;
case 'date_created' :
$columns[ $field_id ] = array( 'label' => 'Entry Date', 'type' => 'date_created' );
break;
case 'source_url' :
$columns[ $field_id ] = array( 'label' => 'Source Url', 'type' => 'source_url' );
break;
case 'payment_status' :
$columns[ $field_id ] = array( 'label' => 'Payment Status', 'type' => 'payment_status' );
break;
case 'transaction_id' :
$columns[ $field_id ] = array( 'label' => 'Transaction Id', 'type' => 'transaction_id' );
break;
case 'payment_date' :
$columns[ $field_id ] = array( 'label' => 'Payment Date', 'type' => 'payment_date' );
break;
case 'payment_amount' :
$columns[ $field_id ] = array( 'label' => 'Payment Amount', 'type' => 'payment_amount' );
break;
case 'created_by' :
$columns[ $field_id ] = array( 'label' => 'User', 'type' => 'created_by' );
break;
case ( ( is_string( $field_id ) || is_int( $field_id ) ) && array_key_exists( $field_id, $entry_meta ) ) :
$columns[ $field_id ] = array( 'label' => $entry_meta[ $field_id ]['label'], 'type' => $field_id );
break;
default :
$field = self::get_field( $form, $field_id );
if ( $field ) {
$input_label_only = apply_filters( 'gform_entry_list_column_input_label_only', $input_label_only, $form, $field );
$columns[strval( $field_id )] = array( 'label' => self::get_label( $field, $field_id, $input_label_only ), 'type' => $field->type, 'inputType' => $field->inputType );
}
}
}
return $columns;
}
/**
* @param GF_Field $field
* @param int $input_id
* @param bool $input_only
*
* @return string
*/
public static function get_label( $field, $input_id = 0, $input_only = false ) {
if ( ! $field instanceof GF_Field ) {
$field = GF_Fields::create( $field );
}
$field_label = ( IS_ADMIN || RG_CURRENT_PAGE == 'select_columns.php' || RG_CURRENT_PAGE == 'print-entry.php' || rgget( 'gf_page', $_GET ) == 'select_columns' || rgget( 'gf_page', $_GET ) == 'print-entry' ) && ! empty( $field->adminLabel ) ? $field->adminLabel : $field->label;
$input = self::get_input( $field, $input_id );
if ( self::get_input_type($field) == 'checkbox' && $input != null ) {
return $input['label'];
} else if ( $input != null ) {
return $input_only ? $input['label'] : $field_label . ' (' . $input['label'] . ')';
} else {
return $field_label;
}
}
/**
* @param GF_Field $field
* @param $id
*
* @return null
*/
public static function get_input( $field, $id ) {
if ( is_array( $field->inputs ) ) {
foreach ( $field->inputs as $input ) {
if ( $input['id'] == $id ) {
return $input;
}
}
}
return null;
}
public static function has_input( $field, $input_id ) {
if ( ! is_array( $field->inputs ) ) {
return false;
} else {
foreach ( $field->inputs as $input ) {
if ( $input['id'] == $input_id ) {
return true;
}
}
return false;
}
}
public static function get_current_page_url( $force_ssl = false ) {
$pageURL = 'http';
if ( RGForms::get( 'HTTPS', $_SERVER ) == 'on' || $force_ssl ) {
$pageURL .= 's';
}
$pageURL .= '://';
$pageURL .= RGForms::get( 'HTTP_HOST', $_SERVER ) . rgget( 'REQUEST_URI', $_SERVER );
return $pageURL;
}
public static function get_submitted_fields( $form_id ) {
global $wpdb;
$lead_detail_table_name = self::get_lead_details_table_name();
$field_list = '';
$fields = $wpdb->get_results( $wpdb->prepare( "SELECT DISTINCT field_number FROM $lead_detail_table_name WHERE form_id=%d", $form_id ) );
foreach ( $fields as $field ) {
$field_list .= intval( $field->field_number ) . ',';
}
if ( ! empty( $field_list ) ) {
$field_list = substr( $field_list, 0, strlen( $field_list ) - 1 );
}
return $field_list;
}
/**
* @param $form
* @param $field_id
*
* @return GF_Field
*/
public static function get_field( $form, $field_id ) {
if ( is_numeric( $field_id ) ) {
$field_id = intval( $field_id );
} //removing floating part of field (i.e 1.3 -> 1) to return field by input id
if ( ! is_array( $form['fields'] ) ) {
return null;
}
global $_fields;
$key = $form['id'] . '_' . $field_id;
if ( ! isset( $_fields[ $key ] ) ) {
$_fields[ $key ] = null;
foreach ( $form['fields'] as $field ) {
if ( $field->id == $field_id ) {
$_fields[ $key ] = $field;
break;
}
}
}
return $_fields[ $key ];
}
public static function is_html5_enabled() {
return get_option( 'rg_gforms_enable_html5' );
}
/**
* Return the current lead being processed. Should only be called when a form has been submitted.
* If called before the "real" lead has been saved to the database, uses self::create_lead() to create
* a temporary lead to work with.
*/
public static function get_current_lead() {
// if a GF submission is not in process, always return false
if ( ! rgpost( 'gform_submit' ) ) {
return false;
}
if ( ! self::$_current_lead ) {
$form_id = absint( rgpost( 'gform_submit' ) );
$form = self::get_form_meta( $form_id );
self::$_current_lead = self::create_lead( $form );
}
return self::$_current_lead;
}
/**
* Set RGFormsModel::$lead for use in hooks where $lead is not explicitly passed.
*
* @param mixed $lead
*/
public static function set_current_lead( $lead ) {
GFCache::flush();
self::$_current_lead = $lead;
}
/**
* v1.7 introduces conditional confirmations. If the form's "confirmations" key is empty, grab the existing confirmation
* and populate it in the form's "confirmations" property.
*
* @param mixed $form
* @return array
*/
public static function convert_confirmation( $form ) {
$id = uniqid();
// convert confirmation to new confirmations format
$confirmation = rgar( $form, 'confirmation' );
$confirmation['id'] = $id;
$confirmation['name'] = __( 'Default Confirmation', 'gravityforms' );
$confirmation['isDefault'] = true;
$form['confirmations'] = array( $id => $confirmation );
self::save_form_confirmations( $form['id'], $form['confirmations'] );
return $form;
}
public static function load_confirmations( $form ) {
$confirmations = self::get_form_confirmations( $form['id'] );
// if there are no confirmations, convert existing (singular) confirmation (prior to 1.7) to new (plural) confirmations format
if ( empty( $confirmations ) ) {
$form = self::convert_confirmation( $form );
} else {
$form['confirmations'] = $confirmations;
}
return $form;
}
public static function get_form_confirmations( $form_id ) {
global $wpdb;
if ( isset( $_confirmations[ $form_id ] ) ) {
return $_confirmations[ $form_id ];
}
$tablename = GFFormsModel::get_meta_table_name();
$sql = $wpdb->prepare( "SELECT confirmations FROM $tablename WHERE form_id = %d", $form_id );
$results = $wpdb->get_results( $sql, ARRAY_A );
$confirmations = rgars( $results, '0/confirmations' );
self::$_confirmations[ $form_id ] = $confirmations ? self::unserialize( $confirmations ) : array();
return self::$_confirmations[ $form_id ];
}
public static function save_form_confirmations( $form_id, $confirmations ) {
return self::update_form_meta( $form_id, $confirmations, 'confirmations' );
}
public static function save_form_notifications( $form_id, $notifications ) {
return self::update_form_meta( $form_id, $notifications, 'notifications' );
}
public static function get_form_ids( $active = true, $trash = false ) {
global $wpdb;
$table = self::get_form_table_name();
$sql = $wpdb->prepare( "SELECT id from $table where is_active = %d and is_trash = %d", (bool) $active, (bool) $trash );
$results = $wpdb->get_col( $sql );
return $results;
}
public static function get_entry_meta( $form_ids ) {
global $_entry_meta;
if ( $form_ids == 0 ) {
$form_ids = self::get_form_ids();
}
if ( ! is_array( $form_ids ) ) {
$form_ids = array( $form_ids );
}
$meta = array();
foreach ( $form_ids as $form_id ) {
if ( ! isset( $_entry_meta[ $form_id ] ) ) {
$_entry_meta = array();
$_entry_meta[ $form_id ] = apply_filters( 'gform_entry_meta', array(), $form_id );
}
$meta = array_merge( $meta, $_entry_meta[ $form_id ] );
}
return $meta;
}
public static function set_entry_meta( $lead, $form ) {
$entry_meta = self::get_entry_meta( $form['id'] );
$keys = array_keys( $entry_meta );
foreach ( $keys as $key ) {
if ( isset( $entry_meta[ $key ]['update_entry_meta_callback'] ) ) {
$callback = $entry_meta[ $key ]['update_entry_meta_callback'];
$value = call_user_func_array( $callback, array( $key, $lead, $form ) );
gform_update_meta( $lead['id'], $key, $value );
$lead[ $key ] = $value;
}
}
return $lead;
}
public static function search_leads( $form_id, $search_criteria = array(), $sorting = null, $paging = null ) {
global $wpdb;
$sort_field = isset( $sorting['key'] ) ? $sorting['key'] : 'date_created'; // column, field or entry meta
if ( is_numeric( $sort_field ) ) {
$sql = self::sort_by_field_query( $form_id, $search_criteria, $sorting, $paging );
} else {
$sql = self::sort_by_column_query( $form_id, $search_criteria, $sorting, $paging );
}
//initializing rownum
$wpdb->query( 'select @rownum:=0' );
GFCommon::log_debug( $sql );
//getting results
$results = $wpdb->get_results( $sql );
$leads = GFFormsModel::build_lead_array( $results );
return $leads;
}
public static function search_lead_ids( $form_id, $search_criteria = array() ) {
global $wpdb;
$detail_table_name = GFFormsModel::get_lead_details_table_name();
$lead_table_name = GFFormsModel::get_lead_table_name();
$where = self::get_search_where( $form_id, $search_criteria );
$sql = "SELECT distinct l.id
FROM $lead_table_name l
INNER JOIN $detail_table_name ld ON l.id = ld.lead_id
$where
";
$rows = $wpdb->get_results( $sql );
if ( empty( $rows ) ) {
return array();
}
foreach ( $rows as $row ) {
$lead_ids[] = $row->id;
}
return $lead_ids;
}
private static function sort_by_field_query( $form_id, $search_criteria, $sorting, $paging ) {
global $wpdb;
$sort_field_number = rgar( $sorting, 'key' );
$sort_direction = isset( $sorting['direction'] ) ? $sorting['direction'] : 'DESC';
$is_numeric_sort = isset( $sorting['is_numeric'] ) ? $sorting['is_numeric'] : false;
$offset = isset( $paging['offset'] ) ? $paging['offset'] : 0;
$page_size = isset( $paging['page_size'] ) ? $paging['page_size'] : 20;
if ( ! is_numeric( $sort_field_number ) || ! is_numeric( $offset ) || ! is_numeric( $page_size ) ) {
return '';
}
$lead_detail_table_name = GFFormsModel::get_lead_details_table_name();
$lead_table_name = GFFormsModel::get_lead_table_name();
$orderby = $is_numeric_sort ? "ORDER BY query, (value+0) $sort_direction" : "ORDER BY query, value $sort_direction";
$form_id_where = self::get_form_id_where( $form_id );
if ( ! empty( $form_id_where ) ) {
$form_id_where = ' AND ' . $form_id_where;
}
$where = self::get_search_where( $form_id, $search_criteria );
$field_number_min = $sort_field_number - 0.0001;
$field_number_max = $sort_field_number + 0.0001;
$sql = "
SELECT filtered.sort, l.*, d.field_number, d.value
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
INNER JOIN (
SELECT distinct sorted.sort, l.id
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
INNER JOIN (
SELECT @rownum:=@rownum+1 as sort, id FROM (
SELECT 0 as query, lead_id as id, value
FROM $lead_detail_table_name l
WHERE field_number between $field_number_min AND $field_number_max
$form_id_where
UNION ALL
SELECT 1 as query, l.id, d.value
FROM $lead_table_name l
LEFT OUTER JOIN $lead_detail_table_name d ON d.lead_id = l.id AND field_number between $field_number_min AND $field_number_max
WHERE d.lead_id IS NULL
$form_id_where
) sorted1
$orderby
) sorted ON d.lead_id = sorted.id
$where
LIMIT $offset,$page_size
) filtered ON filtered.id = l.id
ORDER BY filtered.sort";
return $sql;
}
private static function sort_by_column_query( $form_id, $search_criteria, $sorting, $paging ) {
global $wpdb;
$sort_field = isset( $sorting['key'] ) ? $sorting['key'] : 'date_created';
$sort_direction = isset( $sorting['direction'] ) ? $sorting['direction'] : 'DESC';
$is_numeric_sort = isset( $sorting['is_numeric'] ) ? $sorting['is_numeric'] : false;
$offset = isset( $paging['offset'] ) ? $paging['offset'] : 0;
$page_size = isset( $paging['page_size'] ) ? $paging['page_size'] : 20;
if ( ! is_numeric( $offset ) || ! is_numeric( $page_size ) ) {
return '';
}
$lead_detail_table_name = GFFormsModel::get_lead_details_table_name();
$lead_table_name = GFFormsModel::get_lead_table_name();
$lead_meta_table_name = GFFormsModel::get_lead_meta_table_name();
$entry_meta = GFFormsModel::get_entry_meta( is_array( $form_id ) ? 0 : $form_id );
$entry_meta_sql_join = '';
$sort_field_is_entry_meta = false;
if ( false === empty( $entry_meta ) && array_key_exists( $sort_field, $entry_meta ) ) {
$entry_meta_sql_join = $wpdb->prepare(
"
INNER JOIN
(
SELECT
lead_id, meta_value as $sort_field
from $lead_meta_table_name
WHERE meta_key=%s
) lead_meta_data ON lead_meta_data.lead_id = l.id
", $sort_field
);
$is_numeric_sort = $entry_meta[ $sort_field ]['is_numeric'];
$sort_field_is_entry_meta = true;
} else {
$db_columns = self::get_lead_db_columns();
if ( $sort_field != 'date_created' && false === in_array( $sort_field, $db_columns ) ) {
$sort_field = 'date_created';
}
}
if ( $sort_field_is_entry_meta ) {
$orderby = $is_numeric_sort ? "ORDER BY ($sort_field+0) $sort_direction" : "ORDER BY $sort_field $sort_direction";
} else {
$orderby = $is_numeric_sort ? "ORDER BY (l.$sort_field+0) $sort_direction" : "ORDER BY l.$sort_field $sort_direction";
}
$where = self::get_search_where( $form_id, $search_criteria );
$sql = "
SELECT filtered.sort, l.*, d.field_number, d.value
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
INNER JOIN
(
SELECT @rownum:=@rownum + 1 as sort, id
FROM
(
SELECT distinct l.id
FROM $lead_table_name l
INNER JOIN $lead_detail_table_name d ON d.lead_id = l.id
$entry_meta_sql_join
$where
$orderby
LIMIT $offset,$page_size
) page
) filtered ON filtered.id = l.id
ORDER BY filtered.sort";
return $sql;
}
private static function get_form_id_where( $form_id ) {
global $wpdb;
if ( is_array( $form_id ) ) {
$in_str_arr = array_fill( 0, count( $form_id ), '%d' );
$in_str = join( ',', $in_str_arr );
$form_id_where = $wpdb->prepare( "l.form_id IN ($in_str)", $form_id );
} else {
$form_id_where = $form_id > 0 ? $wpdb->prepare( 'l.form_id=%d', $form_id ) : '';
}
return $form_id_where;
}
private static function get_search_where( $form_id, $search_criteria ) {
global $wpdb;
$where_arr = array();
$field_filters_where = self::get_field_filters_where( $form_id, $search_criteria );
if ( ! empty( $field_filters_where ) ) {
$where_arr[] = $field_filters_where;
}
$info_search_where = self::get_info_search_where( $search_criteria );
if ( ! empty( $info_search_where ) ) {
$where_arr[] = $info_search_where;
}
$search_operator = self::get_search_operator( $search_criteria );
$where = empty( $where_arr ) ? '' : '(' . join( " $search_operator ", $where_arr ) . ')';
$date_range_where = self::get_date_range_where( $search_criteria );
$where_and_clause_arr = array();
if ( ! empty( $date_range_where ) ) {
$where_and_clause_arr[] = $date_range_where;
}
$form_id_where = self::get_form_id_where( $form_id );
if ( ! empty( $form_id_where ) ) {
$where_and_clause_arr[] = $form_id_where;
}
$status_where = isset( $search_criteria['status'] ) ? $wpdb->prepare( 'l.status = %s', $search_criteria['status'] ) : '';
if ( ! empty( $status_where ) ) {
$where_and_clause_arr[] = $status_where;
}
$where_and_clause = join( ' AND ', $where_and_clause_arr );
if ( ! empty( $where_and_clause ) ) {
$where_and_clause = '(' . $where_and_clause . ')';
}
$where_parts = array();
if ( ! empty( $where ) ) {
$where_parts[] = $where;
}
if ( ! empty( $where_and_clause ) ) {
$where_parts[] = $where_and_clause;
}
$where = join( ' AND ', $where_parts );
if ( ! empty( $where ) ) {
$where = 'WHERE ' . $where;
}
return $where;
}
private static function get_field_filters_where( $form_id, $search_criteria ) {
global $wpdb;
$field_filters = rgar( $search_criteria, 'field_filters' );
$search_operator = self::get_search_operator( $search_criteria );
if ( empty( $field_filters ) ) {
return false;
}
unset( $field_filters['mode'] );
$sql_array = array();
$lead_details_table_name = GFFormsModel::get_lead_details_table_name();
$lead_meta_table_name = GFFormsModel::get_lead_meta_table_name();
if ( is_array( $form_id ) ) {
$in_str_arr = array_fill( 0, count( $form_id ), '%d' );
$in_str = join( ',', $in_str_arr );
$form_id_where = $wpdb->prepare( "AND form_id IN ($in_str)", $form_id );
} else {
$form_id_where = $form_id > 0 ? $wpdb->prepare( 'AND form_id=%d', $form_id ) : '';
}
$info_column_keys = self::get_lead_db_columns();
$entry_meta = self::get_entry_meta( is_array( $form_id ) ? 0 : $form_id );
array_push( $info_column_keys, 'id' );
foreach ( $field_filters as $search ) {
$key = rgar( $search, 'key' );
if ( 'entry_id' === $key ) {
$key = 'id';
}
if ( in_array( $key, $info_column_keys ) ) {
continue;
}
$val = rgar( $search, 'value' );
$operator = isset( $search['operator'] ) ? strtolower( $search['operator'] ) : '=';
if ( 'is' == $operator ) {
$operator = '=';
}
if ( 'isnot' == $operator ) {
$operator = '<>';
}
if ( 'contains' == $operator ) {
$operator = 'like';
}
$search_term = 'like' == $operator ? "%$val%" : $val;
$search_type = rgar( $search, 'type' );
if ( empty( $search_type ) ) {
if ( empty( $key ) ) {
$search_type = 'global';
} elseif ( is_numeric( $key ) ) {
$search_type = 'field';
} else {
$search_type = 'meta';
}
}
switch ( $search_type ) {
case 'field':
$is_number_field = false;
if ( $operator != 'like' && ! is_array( $form_id ) && $form_id > 0 ) {
$form = GFAPI::get_form( $form_id );
$field = self::get_field( $form, $key );
if ( self::get_input_type( $field ) == 'number' ){
$is_number_field = true;
}
}
$search_term_placeholder = rgar( $search, 'is_numeric' ) || $is_number_field ? '%f' : '%s';
if ( is_array( $search_term ) ) {
if ( in_array( $operator, array( '=', 'in' ) ) ) {
$operator = 'IN'; // Override operator
} elseif ( in_array( $operator, array( '!=', '<>', 'not in' ) ) ) {
$operator = 'NOT IN'; // Override operator
}
// Format in SQL and sanitize the strings in the list
$search_terms = array_fill( 0, count( $search_term ), '%s' );
$search_term_placeholder = $wpdb->prepare( '( ' . implode( ', ', $search_terms ) . ' )', $search_term );
$search_term = ''; // Set to blank, still gets passed to wpdb::prepare below but isn't used
}
$upper_field_number_limit = (string) (int) $key === $key ? (float) $key + 0.9999 : (float) $key + 0.0001;
/* doesn't support "<>" for checkboxes */
$field_query = $wpdb->prepare(
"
l.id IN
(
SELECT
lead_id
from {$lead_details_table_name}
WHERE (field_number BETWEEN %s AND %s AND value {$operator} {$search_term_placeholder})
{$form_id_where}
)", (float) $key - 0.0001, $upper_field_number_limit, $search_term
);
if ( empty( $val ) || '%%' === $val || '<>' === $operator ) {
$skipped_field_query = $wpdb->prepare(
"
l.id NOT IN
(
SELECT
lead_id
from {$lead_details_table_name}
WHERE (field_number BETWEEN %s AND %s)
{$form_id_where}
)", (float) $key - 0.0001, $upper_field_number_limit, $search_term
);
$field_query = '(' . $field_query . ' OR ' . $skipped_field_query . ')';
}
$sql_array[] = $field_query;
/*
//supports '<>' for checkboxes but it doesn't scale
$sql_array[] = $wpdb->prepare("l.id IN
(SELECT lead_id
FROM
(
SELECT lead_id, value
FROM $lead_details_table_name
WHERE form_id = %d
AND (field_number BETWEEN %s AND %s)
GROUP BY lead_id
HAVING value $operator %s
) ld
)
", $form_id, (float)$key - 0.0001, $upper_field_number_limit, $val );
*/
break;
case 'global':
// include choice text
$forms = array();
if ( $form_id == 0 ) {
$forms = GFAPI::get_forms();
} elseif ( is_array( $form_id ) ) {
foreach ( $form_id as $id ){
$forms[] = GFAPI::get_form( $id );
}
} else {
$forms[] = GFAPI::get_form( $form_id );
}
$choice_texts_clauses = array();
foreach ( $forms as $form ) {
if ( isset( $form['fields'] ) ) {
$choice_texts_clauses_for_form = array();
foreach ( $form['fields'] as $field ) {
/* @var GF_Field $field */
$choice_texts_clauses_for_field = array();
if ( is_array( $field->choices ) ) {
foreach ( $field->choices as $choice ) {
if ( ( $operator == '=' && strtolower( $choice['text'] ) == strtolower( $val ) ) || ( $operator == 'like' && ! empty( $val ) && strpos( strtolower( $choice['text'] ), strtolower( $val ) ) !== false ) ) {
if ( $field->gsurveyLikertEnableMultipleRows ){
$choice_value = '%' . $choice['value'] . '%' ;
$choice_search_operator = 'like';
} else {
$choice_value = $choice['value'];
$choice_search_operator = '=';
}
$choice_texts_clauses_for_field[] = $wpdb->prepare( "(field_number BETWEEN %s AND %s AND value {$choice_search_operator} %s)", (float) $field->id - 0.0001, (float) $field->id + 0.9999, $choice_value );
}
}
}
if ( ! empty( $choice_texts_clauses_for_field ) ) {
$choice_texts_clauses_for_form[] = join( ' OR ', $choice_texts_clauses_for_field );
}
}
}
if ( ! empty( $choice_texts_clauses_for_form ) ) {
$choice_texts_clauses[] = '(l.form_id = ' . $form['id'] . ' AND (' . join( ' OR ', $choice_texts_clauses_for_form ) . ' ))';
}
}
$choice_texts_clause = '';
if ( ! empty( $choice_texts_clauses) ){
$choice_texts_clause = join( ' OR ', $choice_texts_clauses );
$choice_texts_clause = "
l.id IN (
SELECT
lead_id
FROM {$lead_details_table_name}
WHERE {$choice_texts_clause} ) OR ";
}
$choice_value_clause = $wpdb->prepare( "value {$operator} %s", $search_term );
$sql_array[] = '(' . $choice_texts_clause . $choice_value_clause . ')';
break;
case 'meta':
/* doesn't support '<>' for multiple values of the same key */
$meta = rgar( $entry_meta, $key );
$placeholder = rgar( $meta, 'is_numeric' ) ? '%s' : '%s';
$search_term = 'like' == $operator ? "%$val%" : $val;
if ( is_array( $search_term ) ) {
if ( in_array( $operator, array( '=', 'in' ) ) ) {
$operator = 'IN';
} elseif ( in_array( $operator, array( '!=', '<>', 'not in' ) ) ) {
$operator = 'NOT IN';
}
$search_terms = array_fill( 0, count( $search_term ), '%s' );
$placeholder = $wpdb->prepare( '( ' . implode( ', ', $search_terms ) . ' )', $search_term );
$search_term = '';
}
$sql_array[] = $wpdb->prepare(
"
l.id IN
(
SELECT
lead_id
FROM $lead_meta_table_name
WHERE meta_key=%s AND meta_value $operator $placeholder
$form_id_where
)", $search['key'], $search_term
);
break;
}
}
$sql = empty( $sql_array ) ? '' : join( ' ' . $search_operator . ' ', $sql_array );
return $sql;
}
private static function get_date_range_where( $search_criteria ) {
global $wpdb;
if ( isset( $search_criteria['start_date'] ) ) {
$where_array[] = $wpdb->prepare( 'date_created >= %s', $search_criteria['start_date'] );
}
if ( isset( $search_criteria['end_date'] ) ) {
$end_date = new DateTime( $search_criteria['end_date'] );
$end_datetime_str = $end_date->format( 'Y-m-d H:i:s' );
$end_date_str = $end_date->format( 'Y-m-d' );
// extend end date till the end of the day unless a time was specified. 00:00:00 is ignored.
if ( $end_datetime_str == $end_date_str . ' 00:00:00' ) {
$end_date = $end_date->format( 'Y-m-d' ) . ' 23:59:59';
} else {
$end_date = $end_date->format( 'Y-m-d H:i:s' );
}
$where_array[] = $wpdb->prepare( 'date_created <= %s', $end_date );
}
$sql = empty( $where_array ) ? '' : '(' . join( ' AND ', $where_array ) . ')';
return $sql;
}
private static function get_search_operator( $search_criteria ) {
if ( ! isset( $search_criteria['field_filters'] ) ) {
return '';
}
$field_filters = $search_criteria['field_filters'];
$search_mode = isset( $field_filters['mode'] ) ? strtolower( $field_filters['mode'] ) : 'all';
return strtolower( $search_mode ) == 'any' ? 'OR' : 'AND';
}
private static function get_lead_db_columns() {
return array( 'id', 'form_id', 'post_id', 'date_created', 'is_starred', 'is_read', 'ip', 'source_url', 'user_agent', 'currency', 'payment_status', 'payment_date', 'payment_amount', 'transaction_id', 'is_fulfilled', 'created_by', 'transaction_type', 'status' );
}
private static function get_info_search_where( $search_criteria ) {
global $wpdb;
$field_filters = rgar( $search_criteria, 'field_filters' );
$search_operator = self::get_search_operator( $search_criteria );
if ( empty( $field_filters ) ) {
return;
}
unset( $field_filters['mode'] );
$info_column_keys = self::get_lead_db_columns();
array_push( $info_column_keys, 'id' );
$int_columns = array( 'id', 'post_id', 'is_starred', 'is_read', 'is_fulfilled', 'entry_id' );
$where_array = array();
foreach ( $field_filters as $filter ) {
$key = strtolower( rgar( $filter, 'key' ) );
if ( 'entry_id' === $key ) {
$key = 'id';
}
if ( ! in_array( $key, $info_column_keys ) ) {
continue;
}
$operator = isset( $filter['operator'] ) ? strtolower( $filter['operator'] ) : '=';
$value = rgar( $filter, 'value' );
if ( 'is' == $operator ) {
$operator = '=';
}
if ( 'isnot' == $operator ) {
$operator = '<>';
}
if ( 'contains' == $operator ) {
$operator = 'like';
}
$search_term = 'like' == $operator ? '%value%' : $value;
if ( 'date_created' == $key && '=' === $operator ) {
$where_array[] = $wpdb->prepare( '(datediff(date_created, %s) >= 0 AND datediff(date_created, %s) <= 0)', $search_term, $search_term );
} else if ( in_array( $key, $int_columns ) ) {
$where_array[] = $wpdb->prepare( "l.{$key} $operator %d", $search_term );
} else {
$where_array[] = $wpdb->prepare( "l.{$key} $operator %s", $search_term );
}
}
$sql = empty( $where_array ) ? '' : join( " $search_operator ", $where_array );
return $sql;
}
public static function count_search_leads( $form_id, $search_criteria = array() ) {
global $wpdb;
$detail_table_name = GFFormsModel::get_lead_details_table_name();
$lead_table_name = GFFormsModel::get_lead_table_name();
$where = self::get_search_where( $form_id, $search_criteria );
$sql = "SELECT count(distinct l.id)
FROM $lead_table_name l
INNER JOIN $detail_table_name ld ON l.id = ld.lead_id
$where
";
return $wpdb->get_var( $sql );
}
public static function get_lead_count_all_forms( $status = 'active' ) {
global $wpdb;
$detail_table_name = self::get_lead_details_table_name();
$lead_table_name = self::get_lead_table_name();
$sql = "SELECT count(id)
FROM $lead_table_name
WHERE status='{$status}'";
return $wpdb->get_var( $sql );
}
public static function dbDelta( $sql ) {
global $wpdb;
require_once( ABSPATH . '/wp-admin/includes/upgrade.php' );
//Fixes issue with dbDelta lower-casing table names, which cause problems on case sensitive DB servers.
add_filter( 'dbdelta_create_queries', array( 'GFForms', 'dbdelta_fix_case' ) );
dbDelta( $sql );
remove_filter( 'dbdelta_create_queries', array( 'GFForms', 'dbdelta_fix_case' ) );
}
public static function get_db_charset() {
global $wpdb;
if ( ! empty( $wpdb->charset ) ) {
$charset_collate = "DEFAULT CHARACTER SET $wpdb->charset";
}
if ( ! empty( $wpdb->collate ) ) {
$charset_collate .= " COLLATE $wpdb->collate";
}
return $charset_collate;
}
/**
* Trims values inside choice texts, choice values, input labels, field labels and field conditionalLogic
*
* @param array $form Form object.
* @param bool $form_updated Output parameter.
*
* @return array $form
*/
public static function trim_form_meta_values( $form, &$form_updated = false ) {
$form_id = $form['id'];
GFCommon::log_debug( 'GFFormsModel::trim_form_meta_values(): Starting.' );
if ( isset( $form['fields'] ) && is_array( $form['fields'] ) ) {
foreach ( $form['fields'] as &$field ) {
$trim_value = apply_filters( 'gform_trim_input_value', true, $form_id, $field );
if ( ! $trim_value ) {
continue;
}
if ( isset( $field->label ) && $field->label != trim( $field->label ) ) {
$field->label = trim( $field->label );
$form_updated = true;
}
if ( is_array( $field->choices ) ) {
foreach ( $field->choices as &$choice ) {
if ( isset( $choice['text'] ) && $choice['text'] != trim( $choice['text'] ) ) {
$choice['text'] = trim( $choice['text'] );
$form_updated = true;
}
if ( isset( $choice['value'] ) && $choice['value'] != trim( $choice['value'] ) ) {
$choice['value'] = trim( $choice['value'] );
$form_updated = true;
}
}
}
if ( is_array( $field->inputs ) ) {
foreach ( $field->inputs as &$input ) {
if ( isset( $input['label'] ) && $input['label'] != trim( $input['label'] ) ) {
$input['label'] = trim( $input['label'] );
$form_updated = true;
}
}
}
}
$form['fields'] = GFFormsModel::trim_conditional_logic_values( $form['fields'], $form, $form_updated );
}
if ( $form_updated ) {
GFCommon::log_debug( 'GFFormsModel::trim_form_meta_values(): Form values trimmed.' );
}
return $form;
}
/**
* Trims values from an array of elements e.g. notifications and confirmations
*
* @param array $meta_array Form object.
* @param array $form Form object.
* @param bool $updated Output parameter.
*
* @return array $meta_array
*/
public static function trim_conditional_logic_values( $meta_array, $form, &$updated = false ) {
GFCommon::log_debug( 'GFFormsModel::trim_conditional_logic_values(): Starting.' );
if ( is_array( $meta_array ) ) {
foreach ( $meta_array as &$meta ) {
$meta = self::trim_conditional_logic_values_from_element( $meta, $form, $updated );
}
}
if ( $updated ) {
GFCommon::log_debug( 'GFFormsModel::trim_conditional_logic_values(): Conditional logic values trimmed.' );
}
return $meta_array;
}
/**
* Trims values from elements e.g. fields, notifications and confirmations
*
* @param array $element Form object.
* @param array $form Form object.
* @param bool $updated Output parameter.
*
* @return array $element
*/
public static function trim_conditional_logic_values_from_element( $element, $form = array(), &$updated = false ) {
if ( $element instanceof GF_Field ) {
/* @var GF_Field $element */
if ( is_array( $element->conditionalLogic ) && isset( $element->conditionalLogic['rules'] ) && is_array( $element->conditionalLogic['rules'] ) ) {
foreach ( $element->conditionalLogic['rules'] as &$rule ) {
$value = (string) $rule['value'];
if ( $value !== trim( $value ) ) {
$field = isset( $form['fields'] ) ? GFFormsModel::get_field( $form, $rule['fieldId'] ) : array();
$trim_value = apply_filters( 'gform_trim_input_value', true, rgar( $form, 'id' ), $field );
if ( $trim_value ) {
$rule['value'] = trim( $rule['value'] );
$updated = true;
}
}
}
}
} else {
if ( isset( $element['conditionalLogic'] ) && is_array( $element['conditionalLogic'] ) && isset( $element['conditionalLogic']['rules'] ) && is_array( $element['conditionalLogic']['rules'] ) ) {
foreach ( $element['conditionalLogic']['rules'] as &$rule ) {
$value = (string) $rule['value'];
if ( $value !== trim( $value ) ) {
$field = isset( $form['fields'] ) ? GFFormsModel::get_field( $form, $rule['fieldId'] ) : array();
$trim_value = apply_filters( 'gform_trim_input_value', true, rgar( $form, 'id' ), $field );
if ( $trim_value ) {
$rule['value'] = trim( $rule['value'] );
$updated = true;
}
}
}
}
}
return $element;
}
public static function get_encrypted_fields( $entry_id ) {
$encrypted_fields = gform_get_meta( $entry_id, '_encrypted_fields' );
if ( empty( $encrypted_fields ) ) {
$encrypted_fields = array();
}
return $encrypted_fields;
}
public static function set_encrypted_fields( $entry_id, $field_ids ) {
if ( ! is_array( $field_ids ) ) {
$field_ids = array( $field_ids );
}
$encrypted_fields = array_merge( self::get_encrypted_fields( $entry_id ), $field_ids );
gform_update_meta( $entry_id, '_encrypted_fields', $encrypted_fields );
return true;
}
public static function is_encrypted_field( $entry_id, $field_id ) {
$encrypted_fields = self::get_encrypted_fields( $entry_id );
return in_array( $field_id, $encrypted_fields );
}
public static function delete_password( $entry, $form ) {
$password_fields = GFCommon::get_fields_by_type( $form, array( 'password' ) );
if ( is_array( $password_fields ) ) {
foreach ( $password_fields as $password_field ) {
$entry[ $password_field->id ] = '';
}
}
GFAPI::update_entry( $entry );
return $entry;
}
}
class RGFormsModel extends GFFormsModel {
}
global $_gform_lead_meta;
$_gform_lead_meta = array();
//functions to handle lead meta
function gform_get_meta( $entry_id, $meta_key ) {
global $wpdb, $_gform_lead_meta;
//get from cache if available
$cache_key = $entry_id . '_' . $meta_key;
if ( array_key_exists( $cache_key, $_gform_lead_meta ) ) {
return maybe_unserialize( $_gform_lead_meta[ $cache_key ] );
}
$table_name = RGFormsModel::get_lead_meta_table_name();
$results = $wpdb->get_results( $wpdb->prepare( "SELECT meta_value FROM {$table_name} WHERE lead_id=%d AND meta_key=%s", $entry_id, $meta_key ) );
$value = isset( $results[0] ) ? $results[0]->meta_value : null;
$meta_value = $value === null ? false : maybe_unserialize( $value );
$_gform_lead_meta[ $cache_key ] = $meta_value;
return $meta_value;
}
function gform_get_meta_values_for_entries( $entry_ids, $meta_keys ) {
global $wpdb;
if ( empty( $meta_keys ) || empty( $entry_ids ) ) {
return array();
}
$table_name = RGFormsModel::get_lead_meta_table_name();
$meta_key_select_array = array();
foreach ( $meta_keys as $meta_key ) {
$meta_key_select_array[] = "max(case when meta_key = '$meta_key' then meta_value end) as $meta_key";
}
$entry_ids_str = join( ',', $entry_ids );
$meta_key_select = join( ',', $meta_key_select_array );
$sql_query = " SELECT
lead_id, $meta_key_select
FROM $table_name
WHERE lead_id IN ($entry_ids_str)
GROUP BY lead_id";
$results = $wpdb->get_results( $sql_query );
foreach ( $results as $result ) {
foreach ( $meta_keys as $meta_key ) {
$result->$meta_key = $result->$meta_key === null ? false : maybe_unserialize( $result->$meta_key );
}
}
$meta_value_array = $results;
return $meta_value_array;
}
/**
* Add or update metadata associated with an entry
*
* Data will be serialized; no sanitation is necessary.
*
* @param int $entry_id The ID of the entry to be updated
* @param string $meta_key The key for the meta data to be stored
* @param mixed $meta_value The data to be stored for the entry
* @param int|null $form_id The form ID of the entry (optional, saves extra query if passed when creating the metadata)
*/
function gform_update_meta( $entry_id, $meta_key, $meta_value, $form_id = null ) {
global $wpdb, $_gform_lead_meta;
$table_name = RGFormsModel::get_lead_meta_table_name();
if ( false === $meta_value ) {
$meta_value = '0';
}
$serialized_meta_value = maybe_serialize( $meta_value );
$meta_exists = gform_get_meta( $entry_id, $meta_key ) !== false;
if ( $meta_exists ) {
$wpdb->update( $table_name, array( 'meta_value' => $serialized_meta_value ), array( 'lead_id' => $entry_id, 'meta_key' => $meta_key ), array( '%s' ), array( '%d', '%s' ) );
} else {
if ( empty( $form_id ) ) {
$lead_table_name = RGFormsModel::get_lead_table_name();
$form_id = $wpdb->get_var( $wpdb->prepare( "SELECT form_id from $lead_table_name WHERE id=%d", $entry_id ) );
} else {
$form_id = intval( $form_id );
}
$wpdb->insert( $table_name, array( 'form_id' => $form_id, 'lead_id' => $entry_id, 'meta_key' => $meta_key, 'meta_value' => $serialized_meta_value ), array( '%d', '%d', '%s', '%s' ) );
}
//updates cache
$cache_key = $entry_id . '_' . $meta_key;
if ( array_key_exists( $cache_key, $_gform_lead_meta ) ) {
$_gform_lead_meta[ $cache_key ] = $meta_value;
}
}
/**
* Add metadata associated with an entry
*
* Data will be serialized; no sanitation is necessary.
*
* @param int $entry_id The ID of the entry where metadata is to be added
* @param string $meta_key The key for the meta data to be stored
* @param mixed $meta_value The data to be stored for the entry
* @param int|null $form_id The form ID of the entry (optional, saves extra query if passed when creating the metadata)
*/
function gform_add_meta( $entry_id, $meta_key, $meta_value, $form_id = null ) {
global $wpdb, $_gform_lead_meta;
$table_name = RGFormsModel::get_lead_meta_table_name();
if ( false === $meta_value ) {
$meta_value = '0';
}
$serialized_meta_value = maybe_serialize( $meta_value );
if ( empty( $form_id ) ) {
$lead_table_name = RGFormsModel::get_lead_table_name();
$form_id = $wpdb->get_var( $wpdb->prepare( "SELECT form_id from $lead_table_name WHERE id=%d", $entry_id ) );
} else {
$form_id = intval( $form_id );
}
$wpdb->insert( $table_name, array( 'form_id' => $form_id, 'lead_id' => $entry_id, 'meta_key' => $meta_key, 'meta_value' => $serialized_meta_value ), array( '%d', '%d', '%s', '%s' ) );
}
function gform_delete_meta( $entry_id, $meta_key = '' ) {
global $wpdb, $_gform_lead_meta;
$table_name = RGFormsModel::get_lead_meta_table_name();
$meta_filter = empty( $meta_key ) ? '' : $wpdb->prepare( 'AND meta_key=%s', $meta_key );
$wpdb->query( $wpdb->prepare( "DELETE FROM {$table_name} WHERE lead_id=%d {$meta_filter}", $entry_id ) );
//clears cache.
$_gform_lead_meta = array();
}
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