%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Emailer class
*
* @class UR_Emailer
* @version 1.0.0
* @package UserRegistration/Classes
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* UR_Emailer Class.
*/
class UR_Emailer {
/**
* Query vars to add to wp
*
* @var public array Query vars to add to wp
*/
public $query_vars = array();
/**
* Init function.
*/
public static function init() {
if ( 'yes' === get_option( 'user_registration_email_setting_disable_email' ) ) {
return;
}
add_action( 'user_registration_email_send_before', array( __CLASS__, 'ur_send_email_before' ) );
add_action( 'user_registration_email_send_after', array( __CLASS__, 'ur_send_email_after' ) );
add_action(
'user_registration_after_register_user_action',
array(
__CLASS__,
'ur_after_register_mail',
),
10,
3
);
add_action(
'user_registration_save_profile_details',
array(
__CLASS__,
'ur_profile_details_changed_mail',
),
10,
2
);
}
/**
* Apply filters to modify sender's details before email is sent.
*/
public static function ur_send_email_before() {
add_filter( 'wp_mail_from', array( __CLASS__, 'ur_sender_email' ) );
add_filter( 'wp_mail_from_name', array( __CLASS__, 'ur_sender_name' ) );
}
/**
* Remove filters after the email is sent.
*
* @since 1.4.6
*/
public static function ur_send_email_after() {
remove_filter( 'wp_mail_from', array( __CLASS__, 'ur_sender_email' ) );
remove_filter( 'wp_mail_from_name', array( __CLASS__, 'ur_sender_name' ) );
}
/**
* Sender's Email address
*
* @return string sender's email
*/
public static function ur_sender_email() {
$sender_email = get_option( 'user_registration_email_from_address', get_option( 'admin_email' ) );
return $sender_email;
}
/**
* Sender's name.
*
* @return string sender's name
*/
public static function ur_sender_name() {
$sender_name = get_option( 'user_registration_email_from_name', esc_attr( get_bloginfo( 'name', 'display' ) ) );
return $sender_name;
}
/**
* Emails Headers.
*
* @return string email header
*/
public static function ur_get_header() {
$header = 'From: ' . self::ur_sender_name() . ' <' . self::ur_sender_email() . ">\r\n";
$header .= 'Reply-To: ' . self::ur_sender_email() . "\r\n";
$header .= "Content-Type: text/html; charset=UTF-8\r\n";
return $header;
}
/**
* Email sending process after registration hook.
*
* @param array $valid_form_data Form filled data.
* @param int $form_id Form ID.
* @param int $user_id User ID.
* @return void
*/
public static function ur_after_register_mail( $valid_form_data, $form_id, $user_id ) {
$attachments = apply_filters( 'user_registration_email_attachment', array(), $valid_form_data, $form_id, $user_id );
$valid_form_data = isset( $valid_form_data ) ? $valid_form_data : array();
$name_value = array();
$data_html = '<table class="user-registration-email__entries" cellpadding="0" cellspacing="0"><tbody>';
// Generate $data_html string to replace for {{all_fields}} smart tag.
foreach ( $valid_form_data as $field_meta => $form_data ) {
if ( 'user_confirm_password' === $field_meta ) {
continue;
}
// Donot include privacy policy value.
if ( isset( $form_data->extra_params['field_key'] ) && 'privacy_policy' === $form_data->extra_params['field_key'] ) {
continue;
}
// Process for file upload.
if ( isset( $form_data->extra_params['field_key'] ) && 'file' === $form_data->extra_params['field_key'] ) {
$form_data->value = isset( $form_data->value ) ? wp_get_attachment_url( $form_data->value ) : '';
}
$label = isset( $form_data->extra_params['label'] ) ? $form_data->extra_params['label'] : '';
$field_name = isset( $form_data->field_name ) ? $form_data->field_name : '';
$value = isset( $form_data->value ) ? $form_data->value : '';
if ( 'user_pass' === $field_meta ) {
$value = __( 'Chosen Password', 'user-registration' );
}
// Check if value contains array.
if ( is_array( $value ) ) {
$value = implode( ',', $value );
}
$data_html .= '<tr><td>' . $label . ' : </td><td>' . $value . '</td></tr>';
$name_value[ $field_name ] = $value;
}
$data_html .= '</tbody></table>';
// Smart tag process for extra fields.
$name_value = apply_filters( 'user_registration_process_smart_tag', $name_value, $form_data, $form_id, $user_id );
$email_object = isset( $valid_form_data['user_email'] ) ? $valid_form_data['user_email'] : array();
$user_login_object = isset( $valid_form_data['user_login'] ) ? $valid_form_data['user_login'] : array();
$email = isset( $email_object->value ) && ! empty( $email_object->value ) ? $email_object->value : '';
$username = isset( $user_login_object->value ) && ! empty( $user_login_object->value ) ? $user_login_object->value : '';
if ( ! empty( $email ) && ! empty( $user_id ) ) {
do_action( 'user_registration_email_send_before' );
// Get selected email template id for specific form.
$template_id = ur_get_single_post_meta( $form_id, 'user_registration_select_email_template');
self::send_mail_to_user( $email, $username, $user_id, $data_html, $name_value, $attachments, $template_id );
self::send_mail_to_admin( $email, $username, $user_id, $data_html, $name_value, $attachments, $template_id );
do_action( 'user_registration_email_send_after' );
}
}
/**
* Email sending process after profile details changed by user.
*
* @param int $user_id User ID.
* @param int $form_id Form ID.
* @return void
* @since 1.6.3
*/
public static function ur_profile_details_changed_mail( $user_id, $form_id ) {
$profile = user_registration_form_data( $user_id, $form_id );
$name_value = array();
$data_html = '';
$smart_data = array();
$email = '';
$user_data = get_userdata( $user_id );
$username = $user_data->user_login;
$single_field = array();
if ( 'yes' === get_option( 'user_registration_ajax_form_submission_on_edit_profile', 'no' ) ) {
if ( isset( $_POST['form_data'] ) ) {
$form_data = json_decode( stripslashes( $_POST['form_data'] ) );
foreach ( $form_data as $data ) {
$single_field[ $data->field_name ] = isset( $data->value ) ? $data->value : '';
$data->field_name = substr( $data->field_name, 18 );
}
}
} else {
$single_field = $_POST;
}
// Generate $data_html string to replace for {{all_fields}} smart tag.
foreach ( $profile as $key => $form_data ) {
$field_name = str_replace( 'user_registration_', '', $key );
// Check if value contains array.
// @codingStandardsIgnoreStart
$value = ur_clean( isset( $single_field[ $key ] ) ? $single_field[ $key ] : '' );
if ( isset( $single_field[ $key ] ) && is_array( $single_field[ $key ] ) ) {
$value = implode( ',', $single_field[ $key ] );
}
// @codingStandardsIgnoreEnd
$data_html .= $form_data['label'] . ' : ' . $value . '<br/>';
$field_key = isset( $form_data['field_key'] ) ? $form_data['field_key'] : '';
$name_value[ $field_name ] = $value;
if ( 'user_email' === $field_name ) {
$email = $value;
}
$tmp_data['value'] = $value;
$tmp_data['field_type'] = $form_data['type'];
$tmp_data['label'] = $form_data['label'];
$tmp_data['field_name'] = $field_name;
$tmp_data['extra_params'] = array(
'field_key' => $field_key,
'label' => $form_data['label'],
);
array_push( $smart_data, $tmp_data );
}
// Smart tag process for extra fields.
$attachments = apply_filters( 'user_registration_email_attachment', array(), $smart_data, $form_id, $user_id );
$name_value = apply_filters( 'user_registration_process_smart_tag', $name_value, $smart_data, $form_id, $user_id );
if ( ! empty( $email ) && ! empty( $user_id ) ) {
do_action( 'user_registration_email_send_before' );
self::send_profile_changed_email_to_admin( $email, $username, $user_id, $data_html, $name_value, $attachments );
do_action( 'user_registration_email_send_after' );
}
}
/**
* Trigger the user email.
*
* @param string $email Email of the user.
* @param string $username Username of the user.
* @param int $user_id User id.
* @param string $data_html String replaced with {{all_fields}} smart tag.
* @param array $name_value Array to replace with extra fields smart tag.
* @param array $attachments Email Attachment.
* @param int $template_id Email Template Identifier.
* @return void
*/
public static function send_mail_to_user( $email, $username, $user_id, $data_html, $name_value, $attachments, $template_id ) {
$form_id = ur_get_form_id_by_userid( $user_id );
$login_option = ur_get_single_post_meta( $form_id, 'user_registration_form_setting_login_options', get_option( 'user_registration_general_setting_login_options', 'default' ) );
$attachment = isset( $attachments['user'] ) ? $attachments['user'] : '';
$status = ur_get_user_approval_status( $user_id );
$email_status = get_user_meta( $user_id, 'ur_confirm_email', true );
$email_token = get_user_meta( $user_id, 'ur_confirm_email_token', true );
$values = array(
'username' => $username,
'email' => $email,
'all_fields' => $data_html,
'email_token' => $email_token,
);
if ( '0' === $email_status ) {
$subject = get_option( 'user_registration_email_confirmation_subject', __( 'Please confirm your registration on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Email_Confirmation();
$message = $settings->ur_get_email_confirmation();
$message = get_option( 'user_registration_email_confirmation', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), $attachment, $template_id );
} elseif ( 0 === intval( $status ) ) {
$subject = get_option( 'user_registration_awaiting_admin_approval_email_subject', __( 'Thank you for registration on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Awaiting_Admin_Approval_Email();
$message = $settings->ur_get_awaiting_admin_approval_email();
$message = get_option( 'user_registration_awaiting_admin_approval_email', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_awaiting_admin_approval_email', 'yes' ) ) {
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), $attachment, $template_id );
}
} elseif ( -1 === intval( $status ) ) {
$subject = get_option( 'user_registration_registration_denied_email_subject', __( 'Sorry! Registration denied on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Registration_Denied_Email();
$message = $settings->ur_get_registration_denied_email();
$message = get_option( 'user_registration_registration_denied_email', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_registration_denied_email', 'yes' ) ) {
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), $attachment, $template_id );
}
} elseif ( 'default' === $login_option || 'auto_login' === $login_option ) {
$subject = get_option( 'user_registration_successfully_registered_email_subject', __( 'Congratulations! Registration Complete on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Successfully_Registered_Email();
$message = $settings->ur_get_successfully_registered_email();
$message = get_option( 'user_registration_successfully_registered_email', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_successfully_registered_email', 'yes' ) ) {
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), $attachment, $template_id );
}
}
}
/**
* Trigger the admin email.
*
* @param string $user_email Email of the user.
* @param string $username Username of the user.
* @param int $user_id User id.
* @param string $data_html String replaced with {{all_fields}} smart tag.
* @param array $name_value Array to replace with extra fields smart tag.
* @param array $attachments Email Attachement.
* @return void
*/
public static function send_mail_to_admin( $user_email, $username, $user_id, $data_html, $name_value, $attachments, $template_id ) {
$header = "Reply-To: {{email}} \r\n";
$header .= 'Content-Type: text/html; charset=UTF-8';
$attachment = isset( $attachments['admin'] ) ? $attachments['admin'] : '';
$admin_email = get_option( 'user_registration_admin_email_receipents', get_option( 'admin_email' ) );
$admin_email = explode( ',', $admin_email );
$admin_email = array_map( 'trim', $admin_email );
$subject = get_option( 'user_registration_admin_email_subject', __( 'A New User Registered', 'user-registration' ) );
$settings = new UR_Settings_Admin_Email();
$message = $settings->ur_get_admin_email();
$message = get_option( 'user_registration_admin_email', $message );
$values = array(
'username' => $username,
'email' => $user_email,
'all_fields' => $data_html,
);
list( $message, $subject ) = user_registration_email_content_overrider( ur_get_form_id_by_userid( $user_id ), $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
$header = self::parse_smart_tags( $header, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_admin_email', 'yes' ) ) {
foreach ( $admin_email as $email ) {
self::user_registration_process_and_send_email( $email, $subject, $message, $header, $attachment, $template_id );
}
}
}
/**
* Trigger status change email while admin changes users status on admin approval.
*
* @param string $email Email address of the user.
* @param string $username Username of the user.
* @param int $status Stautus of the user.
* @return void
*/
public static function status_change_email( $email, $username, $status, $form_id ) {
// Get name value pair to replace smart tag.
$name_value = self::user_data_smart_tags( $email );
$values = array(
'username' => $username,
'email' => $email,
);
// Get selected email template id for specific form.
$template_id = ur_get_single_post_meta( $form_id, 'user_registration_select_email_template');
if ( 0 === intval( $status ) ) {
$subject = get_option( 'user_registration_registration_pending_email_subject', __( 'Sorry! Registration changed to pending on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Registration_Pending_Email();
$message = $settings->ur_get_registration_pending_email();
$message = get_option( 'user_registration_registration_pending_email', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_registration_pending_email', 'yes' ) ) {
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), '', $template_id );
}
} elseif ( -1 === intval( $status ) ) {
$subject = get_option( 'user_registration_registration_denied_email_subject', __( 'Sorry! Registration denied on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Registration_Denied_Email();
$message = $settings->ur_get_registration_denied_email();
$message = get_option( 'user_registration_registration_denied_email', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_registration_denied_email', 'yes' ) ) {
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), '', $template_id );
}
} else {
$subject = get_option( 'user_registration_registration_approved_email_subject', __( 'Congratulations! Registration approved on {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Registration_Approved_Email();
$message = $settings->ur_get_registration_approved_email();
$message = get_option( 'user_registration_registration_approved_email', $message );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_registration_approved_email', 'yes' ) ) {
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), '', $template_id );
}
}
}
/**
* Lost Password Email Trigger
*
* @param string $user_login username.
* @param obj $user_data user object.
* @param string $key password reset key.
* @return bool
*/
public static function lost_password_email( $user_login, $user_data, $key ) {
$user = get_user_by( 'login', $user_login );
$email = isset( $user->data->user_email ) ? $user->data->user_email : '';
$username = isset( $user->data->user_login ) ? $user->data->user_login : '';
if ( empty( $email ) || empty( $username ) ) {
return false;
}
$subject = get_option( 'user_registration_reset_password_email_subject', __( 'Password Reset Email: {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Reset_Password_Email();
$message = $settings->ur_get_reset_password_email();
$message = get_option( 'user_registration_reset_password_email', $message );
$values = array(
'username' => $username,
'email' => $email,
'key' => $key,
);
$form_id = ur_get_form_id_by_userid( $user->ID );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values );
$subject = self::parse_smart_tags( $subject, $values );
if ( 'yes' === get_option( 'user_registration_enable_reset_password_email', 'yes' ) ) {
// Get selected email template id for specific form.
$template_id = ur_get_single_post_meta( $form_id, 'user_registration_select_email_template');
self::user_registration_process_and_send_email( $email, $subject, $message, self::ur_get_header(), '', $template_id );
return true;
}
return false;
}
/**
* Trigger the admin email after profile details changed by user.
*
* @param string $user_email Email of the user.
* @param string $username Username of the user.
* @param int $user_id User id.
* @param string $data_html String replaced with {{all_fields}} smart tag.
* @param array $name_value Array to replace with extra fields smart tag.
* @param array $attachments Email Attachement.
* @return void
* @since 1.6.3
*/
public static function send_profile_changed_email_to_admin( $user_email, $username, $user_id, $data_html, $name_value, $attachments ) {
$header = "Reply-To: {{email}} \r\n";
$header .= 'Content-Type: text/html; charset=UTF-8';
$attachment = isset( $attachments['admin'] ) ? $attachments['admin'] : '';
$admin_email = get_option( 'user_registration_edit_profile_email_receipents', get_option( 'admin_email' ) );
$admin_email = explode( ',', $admin_email );
$admin_email = array_map( 'trim', $admin_email );
$subject = get_option( 'user_registration_profile_details_changed_email_subject', __( 'Profile Details Changed Email: {{blog_info}}', 'user-registration' ) );
$settings = new UR_Settings_Profile_Details_Changed_Email();
$message = $settings->ur_get_profile_details_changed_email();
$message = get_option( 'user_registration_profile_details_changed_email', $message );
$values = array(
'username' => $username,
'email' => $user_email,
'all_fields' => $data_html,
);
$form_id = ur_get_form_id_by_userid( $user_id );
list( $message, $subject ) = user_registration_email_content_overrider( $form_id, $settings, $message, $subject);
$message = self::parse_smart_tags( $message, $values, $name_value );
$subject = self::parse_smart_tags( $subject, $values, $name_value );
$header = self::parse_smart_tags( $header, $values, $name_value );
if ( 'yes' === get_option( 'user_registration_enable_profile_details_changed_email', 'yes' ) ) {
foreach ( $admin_email as $email ) {
$template_id = ur_get_single_post_meta( $form_id, 'user_registration_select_email_template');
self::user_registration_process_and_send_email( $email, $subject, $message, $header, $attachment, $template_id );
}
}
}
/**
* Process smart tags for status change emails.
*
* @param string $email User Email.
* @since 1.5.0
* @return array smart tag key value pair.
*/
public static function user_data_smart_tags( $email ) {
$name_value = array();
$user = get_user_by( 'email', $email );
$user_id = isset( $user->ID ) ? absint( $user->ID ) : 0;
$user_fields = ur_get_user_table_fields();
foreach ( $user_fields as $field ) {
$name_value[ $field ] = isset( $user->data->$field ) ? $user->data->$field : '';
}
$user_meta_fields = ur_get_registered_user_meta_fields();
// Use name_value for smart tag to replace.
foreach ( $user_meta_fields as $field ) {
$name_value[ $field ] = get_user_meta( $user_id, $field, true );
}
$user_extra_fields = ur_get_user_extra_fields( $user_id );
$name_value = array_merge( $name_value, $user_extra_fields );
return apply_filters( 'user_registration_process_smart_tag_for_status_change_emails', $name_value, $email );
}
/**
* Parse Smart tags for emails.
*
* @param string $content Contents.
* @param array $values Data values.
* @param array $name_value Extra values.
*/
public static function parse_smart_tags( $content = '', $values = array(), $name_value = array() ) {
$smart_tags = array(
'{{username}}',
'{{email}}',
'{{email_token}}',
'{{blog_info}}',
'{{home_url}}',
'{{ur_login}}',
'{{key}}',
'{{all_fields}}',
'{{auto_pass}}',
);
$ur_login = ( ur_get_page_permalink( 'myaccount' ) !== get_home_url() ) ? ur_get_page_permalink( 'myaccount' ) : wp_login_url();
$ur_login = str_replace( get_home_url() . '/', '', $ur_login );
$default_values = array(
'username' => '',
'email' => '',
'email_token' => '',
'blog_info' => get_bloginfo(),
'home_url' => get_home_url(),
'ur_login' => $ur_login,
'key' => '',
'all_fields' => '',
'auto_pass' => '',
);
$user_pass = apply_filters( 'user_registration_auto_generated_password', 'user_pass' );
if ( $user_pass ) {
$default_values['auto_pass'] = $user_pass;
}
$default_values = apply_filters("user_registration_add_smart_tags", $default_values, $values['email']);
$values = wp_parse_args( $values, $default_values );
if ( ! empty( $values['email'] ) ) {
$user_data = self::user_data_smart_tags( $values['email'] );
if ( is_array( $name_value ) && ! empty( $name_value ) ) {
$user_data = array_merge( $user_data, $name_value );
}
$values = array_merge( $values, $user_data );
array_walk(
$values,
function( &$value, $key ) {
if ( 'user_pass' === $key ) {
$value = esc_html__( 'Chosen Password', 'user-registration' );
}
}
);
$user_smart_tags = array_keys( $user_data );
array_walk(
$user_smart_tags,
function( &$value ) {
$value = '{{' . trim( $value, '{}' ) . '}}';
}
);
$smart_tags = array_merge( $smart_tags, $user_smart_tags );
}
$smart_tags = apply_filters( 'user_registration_smart_tags', $smart_tags );
$content = str_replace( $smart_tags, array_values( $values ), $content );
return $content;
}
/**
* Process and sends the user email.
*
* @param string $email Email of the user.
* @param string $subject Subject of the email.
* @param string $message The body of the email.
* @param array $attachments Email Attachment.
* @param int $template_id Email Template Identifier.
* @return void
*/
public static function user_registration_process_and_send_email( $email, $subject, $message, $header, $attachment, $template_id ) {
// Check if email template is selected.
if( '' !== $template_id && 'none' !== $template_id ) {
$message = apply_filters( 'user_registration_email_template_message', $message, $template_id );
}
wp_mail( $email, $subject, $message, $header, $attachment, $template_id );
}
}
UR_Emailer::init();
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