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Mini Shell
Mini Shell
<?php
/**
* @package Essential_Grid
* @author ThemePunch <info@themepunch.com>
* @link http://www.themepunch.com/essential/
* @copyright 2016 ThemePunch
*/
if( !defined( 'ABSPATH') ) exit();
class Essential_Grid_Meta {
/**
* Add a new Meta
*/
public function add_new_meta($new_meta){
$new_meta = apply_filters('essgrid_add_new_meta', $new_meta);
if(!isset($new_meta['handle']) || strlen($new_meta['handle']) < 3) return __('Wrong Handle received', EG_TEXTDOMAIN);
if(!isset($new_meta['name']) || strlen($new_meta['name']) < 3) return __('Wrong Name received', EG_TEXTDOMAIN);
if(!isset($new_meta['sort-type'])) $new_meta['sort-type'] = 'alphabetic';
$metas = $this->get_all_meta(false);
foreach($metas as $meta){
if($meta['handle'] == $new_meta['handle']) return __('Meta with handle already exist, choose a different handle', EG_TEXTDOMAIN);
}
$new = array('handle' => $new_meta['handle'], 'name' => $new_meta['name'], 'type' => $new_meta['type'], 'sort-type' => $new_meta['sort-type'], 'default' => @$new_meta['default']);
if($new_meta['type'] == 'select' || $new_meta['type'] == 'multi-select'){
if(!isset($new_meta['sel']) || strlen($new_meta['sel']) < 3) return __('Wrong Select received', EG_TEXTDOMAIN);
$new['select'] = $new_meta['sel'];
}
$metas[] = $new;
$do = update_option('esg-custom-meta', apply_filters('essgrid_add_new_meta_update', $metas));
return true;
}
/**
* change meta by handle
*/
public function edit_meta_by_handle($edit_meta){
$edit_meta = apply_filters('essgrid_edit_meta_by_handle', $edit_meta);
if(!isset($edit_meta['handle']) || strlen($edit_meta['handle']) < 3) return __('Wrong Handle received', EG_TEXTDOMAIN);
if(!isset($edit_meta['name']) || strlen($edit_meta['name']) < 3) return __('Wrong Name received', EG_TEXTDOMAIN);
$metas = $this->get_all_meta(false);
foreach($metas as $key => $meta){
if($meta['handle'] == $edit_meta['handle']){
$metas[$key]['select'] = @$edit_meta['sel'];
$metas[$key]['name'] = $edit_meta['name'];
$metas[$key]['default'] = @$edit_meta['default'];
$do = update_option('esg-custom-meta', apply_filters('essgrid_edit_meta_by_handle_update', $metas, $edit_meta));
return true;
}
}
return false;
}
/**
* Remove Meta
*/
public function remove_meta_by_handle($handle){
$handle = apply_filters('essgrid_remove_meta_by_handle', $handle);
$metas = $this->get_all_meta(false);
foreach($metas as $key => $meta){
if($meta['handle'] == $handle){
unset($metas[$key]);
$do = update_option('esg-custom-meta', apply_filters('essgrid_remove_meta_by_handle_update', $metas));
return true;
}
}
return __('Meta not found! Wrong handle given.', EG_TEXTDOMAIN);
}
/**
* get all custom metas
*/
public function get_all_meta($links = true){
$meta = get_option('esg-custom-meta', array());
if($links === true){ //add the meta links to the array
if(!empty($meta)){
foreach($meta as $key => $m){
$meta[$key]['m_type'] = 'meta';
}
}
$meta_link = new Essential_Grid_Meta_Linking();
$link_metas = $meta_link->get_all_link_meta();
if(!empty($link_metas)){
foreach($link_metas as $key => $m){
$link_metas[$key]['m_type'] = 'link';
}
}
$meta = array_merge($meta, $link_metas);
}
return apply_filters('essgrid_get_all_meta', $meta, $links);
}
/**
* get all handle of custom metas
*/
public function get_all_meta_handle(){
$metas = array();
$meta = get_option('esg-custom-meta', array());
if(!empty($meta)){
foreach($meta as $m){
$metas[] = 'eg-'.$m['handle'];
}
}
if(Essential_Grid_Woocommerce::is_woo_exists()){
$meta = Essential_Grid_Woocommerce::get_meta_array();
if(!empty($meta)){
foreach($meta as $handle => $name){
$metas[] = $handle;
}
}
}
return apply_filters('essgrid_get_all_meta_handle', $metas);
}
/**
* insert comma seperated string, it will return an array of it
*/
public function prepare_select_by_string($string){
return apply_filters('essgrid_prepare_select_by_string', explode(',', $string), $string);
}
/**
* check if post has meta
*/
public function get_meta_value_by_handle($post_id, $handle){
if(trim($handle) === '' || intval($post_id) === 0) return '';
$metas = get_post_meta($post_id,$handle,true);
if(is_array($metas))
$text = @$metas[$handle];
else
$text = $metas;
//check if custom meta from us and if it is an image. If yes, output URL instead of ID
$cmeta = $this->get_all_meta(false);
if(!empty($cmeta)){
foreach($cmeta as $me){
if('eg-'.$me['handle'] == $handle){
if($me['type'] == 'image'){
if(intval($text) > 0){
//get URL to Image
$img = wp_get_attachment_image_src($text, 'full');
if($img !== false){
$text = $img[0];
}else{
$text = '';
}
}else{
$text = '';
}
}
if($text == '' && isset($me['default'])){
$text = $me['default'];
}
break;
}
}
}
//check woocommerce
if(Essential_Grid_Woocommerce::is_woo_exists()){
$wc_text = Essential_Grid_Woocommerce::get_value_by_meta($post_id, $handle);
if($wc_text !== '') $text = $wc_text;
}
if($text == ''){ //check if we have a linking
$meta_link = new Essential_Grid_Meta_Linking();
$text = $meta_link->get_link_meta_value_by_handle($post_id, $handle);
}
/* 2.1.6 allows for shortcodes inside custom meta */
if(strpos($text, '[') !== false && strpos($text, ']') !== false) {
$text = preg_replace('/"/', "'", $text);
}
$text = str_replace('","', ',', str_replace(array('["', '"]'), '', $text));
return apply_filters('essgrid_get_meta_value_by_handle', $text, $post_id, $handle);
}
/**
* replace all metas with corresponding text
*/
public function replace_all_meta_in_text($post_id, $text){
if(trim($text) === '' || intval($post_id) === 0) return '';
$base = new Essential_Grid_Base();
$meta_link = new Essential_Grid_Meta_Linking();
$cmeta = $this->get_all_meta();
//process meta tags:
$arr_matches = array();
preg_match_all("/%[^%]*%/", $text, $arr_matches);
if(!empty($arr_matches)){
$my_post = get_post($post_id, ARRAY_A);
foreach($arr_matches as $matches){
if(is_array($matches)){
foreach($matches as $match){
$meta = trim(str_replace('%', '', $match));
$meta_value = get_post_meta($post_id, $meta, true);
if(!empty($cmeta)){
foreach($cmeta as $me){
if('eg-'.$me['handle'] == $meta){
if($me['type'] == 'image'){
if(intval($meta_value) > 0){
//get URL to Image
$img = wp_get_attachment_image_src($meta_value, 'full');
if($img !== false){
$meta_value = $img[0];
}else{
$meta_value = '';
}
}else{
$meta_value = '';
}
}
if($meta_value == '' && isset($me['default'])){
$meta_value = $me['default'];
}
break;
}
}
}
//check woocommerce
if(Essential_Grid_Woocommerce::is_woo_exists()){
$wc_text = Essential_Grid_Woocommerce::get_value_by_meta($post_id, $meta);
if($wc_text !== '') $meta_value = $wc_text;
}
if(empty($meta_value) && !empty($my_post)){ //try to get from post
switch($meta){
//Post elements
case 'post_url':
$post_id = $base->getVar($my_post, 'ID', '');
$meta_value = get_permalink($post_id);
break;
case 'post_id':
$meta_value = $base->getVar($my_post, 'ID', '');
break;
case 'title':
$meta_value = $base->getVar($my_post, 'post_title', '');
break;
case 'caption':
case 'excerpt':
$meta_value = trim($base->getVar($my_post, 'post_excerpt'));
if(empty($meta_value))
$meta_value = trim($base->getVar($my_post, 'post_content'));
$meta_value = strip_tags($meta_value); //,"<b><br><br/><i><strong><small>"
break;
case 'meta':
$m = new Essential_Grid_Meta();
$meta_value = $m->get_meta_value_by_handle($my_post['ID'],$meta);
break;
case 'alias':
$meta_value = $base->getVar($my_post, 'post_name');
break;
case 'content':
$meta_value = $base->getVar($my_post, 'post_content');
break;
case 'link':
$meta_value = get_permalink($my_post['ID']);
break;
case 'likespost':
if(!empty($my_post['ID'])){
$count = get_post_meta($my_post['ID'], "eg_votes_count", '');
$count[0] = isset($count[0]) ? $count[0] : 0;
$meta_value = '<span class="eg-post-count">'.$count[0].'</span>';
}
else{
$meta_value = '';
}
break;
case 'date':
$postDate = $base->getVar($my_post, "post_date_gmt");
$meta_value = $base->convert_post_date($postDate);
break;
case 'date_day':
$postDate = $base->getVar($my_post, "post_date_gmt");
$meta_value = date('d',strtotime($postDate));
break;
case 'date_month':
$postDate = $base->getVar($my_post, "post_date_gmt");
$meta_value = date('m',strtotime($postDate));
break;
case 'date_month_abbr':
$postDate = $base->getVar($my_post, "post_date_gmt");
$meta_value = date('M',strtotime($postDate));
break;
case 'date_year':
$postDate = $base->getVar($my_post, "post_date_gmt");
$meta_value = date('Y',strtotime($postDate));
break;
case 'date_year_abbr':
$postDate = $base->getVar($my_post, "post_date_gmt");
$meta_value = date('y',strtotime($postDate));
break;
case 'date_modified':
$dateModified = $base->getVar($my_post, "post_modified");
$meta_value = $base->convert_post_date($dateModified);
break;
case 'author_name':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_the_author_meta('display_name', $authorID);
break;
case 'author_posts':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_author_posts_url( $authorID );
break;
case 'author_profile':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_the_author_meta('url', $authorID);
break;
case 'author_avatar_32':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_avatar( $authorID, 32);
break;
case 'author_avatar_64':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_avatar( $authorID, 64);
break;
case 'author_avatar_96':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_avatar( $authorID, 96);
break;
case 'author_avatar_512':
$authorID = $base->getVar($my_post, 'post_author');
$meta_value = get_avatar( $authorID, 512);
break;
case 'num_comments':
$meta_value = $base->getVar($my_post, 'comment_count');
break;
case 'cat_list':
$use_taxonomies = false;
$postCatsIDs = $base->getVar($my_post, 'post_category');
if(empty($postCatsIDs) && isset($my_post['post_type'])){
$postCatsIDs = array();
$obj = get_object_taxonomies($my_post['post_type']);
if(!empty($obj) && is_array($obj)){
foreach($obj as $tax){
$use_taxonomies[] = $tax;
$new_terms = get_the_terms($my_post['ID'], $tax);
if(is_array($new_terms) && !empty($new_terms)){
foreach($new_terms as $term){
$postCatsIDs[$term->term_id] = $term->term_id;
}
}
}
}
}
$meta_value = $base->get_categories_html_list($postCatsIDs, true, ',', $use_taxonomies);
break;
case 'tag_list':
$meta_value = $base->get_tags_html_list($my_post['ID']);
break;
case 'taxonomy':
$terms = get_the_terms($my_post['ID'] , $taxonomy);
$terms_length = sizeof($terms);
if(is_array($terms)){
foreach ($terms as $term) {
$text_array[] = '<a href="'.get_term_link($term->term_id).'">'.$term->name.'</a>';
}
}
else{
$text_array[] = '';
}
$meta_value = implode($separator , $text_array);
break;
default:
$meta_value = apply_filters('essgrid_post_meta_content', $meta_value, $meta, $my_post['ID'], $my_post);
break;
break;
}
if(empty($meta_value)){ //check if its linking
$meta_value = $meta_link->get_link_meta_value_by_handle($my_post['ID'], $meta);
}
}
$text = str_replace($match,$meta_value,$text);
}
}
}
}
$text = str_replace('","', ',', str_replace(array('["', '"]'), '', $text));
return apply_filters('essgrid_replace_all_meta_in_text', $text, $post_id, $arr_matches);
}
/**
* replace all metas with corresponding text
*/
public function replace_all_custom_element_meta_in_text($values, $text){
$cmeta = $this->get_all_meta();
//process meta tags:
$arr_matches = array();
preg_match_all("/%[^%]*%/", $text, $arr_matches);
if(!empty($arr_matches)){
foreach($arr_matches as $matches){
if(is_array($matches)){
foreach($matches as $match){
$meta = str_replace('%', '', $match);
$meta_value = @$values[$meta];
if(!empty($cmeta)){
foreach($cmeta as $me){
if('eg-'.$me['handle'] == $meta){
if($me['type'] == 'image'){
if(intval($meta_value) > 0){
//get URL to Image
$img = wp_get_attachment_image_src($meta_value, 'full');
if($img !== false){
$meta_value = $img[0];
}else{
$meta_value = '';
}
}else{
$meta_value = '';
}
}
break;
}
}
}
$text = str_replace($match,$meta_value,$text);
}
}
}
}
return apply_filters('essgrid_replace_all_custom_element_meta_in_text', $text, $values, $arr_matches);
}
/**
* get video ratios from post
*/
public function get_post_video_ratios($post_id){
$ratio['vimeo'] = get_post_meta($post_id, 'eg_vimeo_ratio', true);
$ratio['youtube'] = get_post_meta($post_id, 'eg_youtube_ratio', true);
$ratio['wistia'] = get_post_meta($post_id, 'eg_wistia_ratio', true);
$ratio['html5'] = get_post_meta($post_id, 'eg_html5_ratio', true);
$ratio['soundcloud'] = get_post_meta($post_id, 'eg_soundcloud_ratio', true);
return apply_filters('essgrid_get_post_video_ratios', $ratio, $post_id);
}
/**
* get video ratios from custom element
*/
public function get_custom_video_ratios($values){
if(!isset($values['custom-ratio'])) $values['custom-ratio'] = '0';
$ratio['vimeo'] = $values['custom-ratio'];
$ratio['youtube'] = $values['custom-ratio'];
$ratio['wistia'] = $values['custom-ratio'];
$ratio['html5'] = $values['custom-ratio'];
$ratio['soundcloud'] = $values['custom-ratio'];
return apply_filters('essgrid_get_custom_video_ratios', $ratio, $values);
}
}
/**
* Essential_Grid_Meta_Linking
* @since: 1.5.0
**/
class Essential_Grid_Meta_Linking {
/**
* Add a new Meta
*/
public function add_new_link_meta($new_meta){
if(!isset($new_meta['handle']) || strlen($new_meta['handle']) < 3) return __('Wrong Handle received', EG_TEXTDOMAIN);
if(!isset($new_meta['name']) || strlen($new_meta['name']) < 3) return __('Wrong Name received', EG_TEXTDOMAIN);
if(!isset($new_meta['original']) || strlen($new_meta['original']) < 3) return __('Wrong Linking received', EG_TEXTDOMAIN);
if(!isset($new_meta['sort-type'])) $new_meta['sort-type'] = 'alphabetic';
$metas = $this->get_all_link_meta();
foreach($metas as $meta){
if($meta['handle'] == $new_meta['handle']) return __('Meta with handle already exist, choose a different handle', EG_TEXTDOMAIN);
}
$new = array('handle' => $new_meta['handle'], 'name' => $new_meta['name'], 'sort-type' => $new_meta['sort-type'], 'original' => $new_meta['original']);
$metas[] = $new;
$do = update_option('esg-custom-link-meta', apply_filters('essgrid_add_new_link_meta', $metas, $new_meta, $new));
return true;
}
/**
* change meta by handle
*/
public function edit_link_meta_by_handle($edit_meta){
if(!isset($edit_meta['handle']) || strlen($edit_meta['handle']) < 3) return __('Wrong Handle received', EG_TEXTDOMAIN);
if(!isset($edit_meta['name']) || strlen($edit_meta['name']) < 3) return __('Wrong Name received', EG_TEXTDOMAIN);
if(!isset($edit_meta['original']) || strlen($edit_meta['original']) < 3) return __('Wrong Linking received', EG_TEXTDOMAIN);
$metas = $this->get_all_link_meta();
foreach($metas as $key => $meta){
if($meta['handle'] == $edit_meta['handle']){
$before = $metas[$key];
$metas[$key]['name'] = $edit_meta['name'];
$metas[$key]['original'] = @$edit_meta['original'];
$do = update_option('esg-custom-link-meta', apply_filters('essgrid_edit_link_meta_by_handle', $metas, $edit_meta, $before));
return true;
}
}
return false;
}
/**
* Remove Meta
*/
public function remove_link_meta_by_handle($handle){
$metas = $this->get_all_link_meta();
foreach($metas as $key => $meta){
if($meta['handle'] == $handle){
$before = $metas[$key];
unset($metas[$key]);
$do = update_option('esg-custom-link-meta', apply_filters('essgrid_edit_link_meta_by_handle', $metas, $handle, $before));
return true;
}
}
return __('Meta not found! Wrong handle given.', EG_TEXTDOMAIN);
}
/**
* get all custom metas
*/
public function get_all_link_meta(){
$meta = get_option('esg-custom-link-meta', array());
return apply_filters('essgrid_get_all_link_meta', $meta);
}
/**
* get all handle of custom metas
*/
public function get_all_link_meta_handle(){
$metas = array();
$meta = get_option('esg-custom-link-meta', array());
if(!empty($meta)){
foreach($meta as $m){
$metas[] = 'egl-'.$m['handle'];
}
}
return apply_filters('essgrid_get_all_link_meta_handle', $metas);
}
/**
* translate by handle to original handle and get the value
*/
public function get_link_meta_value_by_handle($post_id, $handle){
if(trim($handle) === '' || intval($post_id) === 0) return '';
$orig = false;
$metas = $this->get_all_link_meta();
if(!empty($metas)){
foreach($metas as $m){
if($handle == 'egl-'.$m['handle']){
$orig = $m['original'];
break;
}
}
}
if($orig === false) return '';
$metas = get_post_meta($post_id,$orig,true);
if(is_array($metas))
$text = @$metas[$orig];
else
$text = $metas;
return apply_filters('essgrid_get_link_meta_value_by_handle', $text, $post_id, $handle);
}
}
?>
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