modern-events-calendar-lite/app/libraries/search.php

502 lines
20 KiB
PHP
Raw Normal View History

2024-10-15 12:04:03 +02:00
<?php
/** no direct access **/
defined('MECEXEC') or die();
/**
* Webnus MEC schedule class.
* @author Webnus <info@webnus.net>
*/
class MEC_search extends MEC_base
{
private $main;
private $settings;
public function __construct()
{
$this->main = $this->getMain();
// MEC Settings
$this->settings = $this->main->get_settings();
}
public function refine()
{
// Variables
$sf = isset($_POST['sf']) ? $this->main->sanitize_deep_array($_POST['sf']) : [];
$id = isset($_POST['id']) ? sanitize_text_field($_POST['id']) : '';
$start_date = isset($_POST['mec_start_date']) ? sanitize_text_field($_POST['mec_start_date']) : current_time('Y-m-d');
$current_field = isset($_POST['last_field']) ? sanitize_text_field($_POST['last_field']) : '';
$category_type = isset($_POST['category_type']) ? sanitize_text_field($_POST['category_type']) : 'dropdown';
$location_type = isset($_POST['location_type']) ? sanitize_text_field($_POST['location_type']) : 'dropdown';
$organizer_type = isset($_POST['organizer_type']) ? sanitize_text_field($_POST['organizer_type']) : 'dropdown';
$speaker_type = isset($_POST['speaker_type']) ? sanitize_text_field($_POST['speaker_type']) : 'dropdown';
$label_type = isset($_POST['label_type']) ? sanitize_text_field($_POST['label_type']) : 'dropdown';
$event_ids = [];
// Import
self::import('app.libraries.walker');
if(!function_exists('wp_terms_checklist')) include ABSPATH.'wp-admin/includes/template.php';
// Taxonomy Query
$tax_query = array(
'relation'=>'AND'
);
// Add event label to filter
if(isset($sf['label']) and trim($sf['label'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_label',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['label']), ', '))
);
}
// Add event category to filter
if(isset($sf['category']) and trim($sf['category'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_category',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['category']), ', '))
);
}
// Add event location to filter
if(isset($sf['location']) and trim($sf['location'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_location',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['location']), ', '))
);
}
// Add event address to filter
if(isset($sf['address']) and trim($sf['address'], ', ') != '')
{
$get_locations_id = $this->get_locations_id(sanitize_text_field($sf['address']));
$tax_query[] = array(
'taxonomy'=>'mec_location',
'field'=>'term_id',
'terms'=>$get_locations_id,
);
}
// Add event organizer to filter
if(isset($sf['organizer']) and trim($sf['organizer'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_organizer',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['organizer']), ', '))
);
}
// Add event speaker to filter
if(isset($sf['speaker']) and trim($sf['speaker'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_speaker',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['speaker']), ', '))
);
}
// Event type
if(isset($sf['event_type']) and trim($sf['event_type'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_event_type',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['event_type']), ', '))
);
}
// Event Type 2
if(isset($sf['event_type_2']) and trim($sf['event_type_2'], ', ') != '')
{
$tax_query[] = array(
'taxonomy'=>'mec_event_type_2',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['event_type_2']), ', '))
);
}
// Add event tags to filter
if(apply_filters('mec_taxonomy_tag', '') !== 'post_tag' and isset($sf['tag']) and trim($sf['tag'], ', ') != '')
{
if(is_numeric($sf['tag']))
{
$tax_query[] = array(
'taxonomy'=>'mec_tag',
'field'=>'term_id',
'terms'=>explode(',', trim(sanitize_text_field($sf['tag']), ', '))
);
}
else
{
$tax_query[] = array(
'taxonomy'=>'mec_tag',
'field'=>'name',
'terms'=>explode(',', trim(sanitize_text_field($sf['tag']), ', '))
);
}
}
$tax_query = apply_filters('mec_map_tax_query', $tax_query, $sf);
// Meta Query
$meta_query = array(
'relation' => 'AND',
);
// Event Min Cost
if(isset($sf['cost-min']) and trim($sf['cost-min']) != '')
{
$meta_query[] = array(
'key' => 'mec_cost',
'value' => sanitize_text_field($sf['cost-min']),
'type' => 'numeric',
'compare' => '>=',
);
}
// Event Max Cost
if(isset($sf['cost-max']) and trim($sf['cost-max']) != '')
{
$meta_query[] = array(
'key' => 'mec_cost',
'value' => sanitize_text_field($sf['cost-max']),
'type' => 'numeric',
'compare' => '<=',
);
}
$meta_query = apply_filters('mec_map_meta_query', $meta_query, $sf);
// Search Arguments
$args = array(
'post_type' => $this->main->get_main_post_type(),
'post_status' => 'publish',
'posts_per_page' => '-1',
's' => ((isset($sf['s']) and trim($sf['s'])) ? sanitize_text_field($sf['s']) : NULL),
'tax_query' => $tax_query,
'meta_query' => $meta_query,
);
// Query
$query = new WP_Query($args);
// The Loop
if($query->have_posts())
{
while($query->have_posts())
{
$query->the_post();
$event_ids[] = get_the_ID();
}
}
// Restore Original Post Data
wp_reset_postdata();
$categories = [];
$locations = [];
$organizers = [];
$speakers = [];
$tags = [];
$labels = [];
$upcoming_ids = $this->main->get_upcoming_event_ids(strtotime($start_date));
foreach($event_ids as $event_id)
{
// Expired Event
if(!in_array($event_id, $upcoming_ids)) continue;
$e_categories = wp_get_post_terms($event_id, 'mec_category');
if(!is_array($e_categories)) $e_categories = [];
foreach($e_categories as $e_category) $categories[] = $e_category->term_id;
$e_locations = wp_get_post_terms($event_id, 'mec_location');
if(!is_array($e_locations)) $e_locations = [];
foreach($e_locations as $e_location) $locations[] = $e_location->term_id;
$e_organizers = wp_get_post_terms($event_id, 'mec_organizer');
if(!is_array($e_organizers)) $e_organizers = [];
foreach($e_organizers as $e_organizer) $organizers[] = $e_organizer->term_id;
if((isset($this->settings['speakers_status']) and $this->settings['speakers_status']))
{
$e_speakers = wp_get_post_terms($event_id, 'mec_speaker');
if(!is_array($e_speakers)) $e_speakers = [];
foreach($e_speakers as $e_speaker) $speakers[] = $e_speaker->term_id;
}
$e_labels = wp_get_post_terms($event_id, 'mec_label');
if(!is_array($e_labels)) $e_labels = [];
foreach($e_labels as $e_label) $labels[] = $e_label->term_id;
$e_tags = wp_get_post_terms($event_id, apply_filters('mec_taxonomy_tag', ''));
if(!is_array($e_tags)) $e_tags = [];
foreach($e_tags as $e_tag) $tags[] = $e_tag->term_id;
}
$categories = array_unique($categories);
$locations = array_unique($locations);
$organizers = array_unique($organizers);
$speakers = array_unique($speakers);
$tags = array_unique($tags);
$labels = array_unique($labels);
$categories_html = '';
$locations_html = '';
$organizers_html = '';
$speakers_html = '';
$tags_html = '';
$labels_html = '';
// Categories
if($category_type == 'dropdown')
{
$label = $this->main->m('taxonomy_category', esc_html__('Category', 'modern-events-calendar-lite'));
$categories_html .= wp_dropdown_categories(array
(
'echo'=>false,
'taxonomy'=>'mec_category',
'name'=>' ',
'include'=>($current_field === 'category' ? '' : array_unique($categories)),
'id'=>'mec_sf_category_'.$id,
'hierarchical'=>true,
'show_option_none'=>$label,
'option_none_value'=>'',
'selected'=>(isset($sf['category']) ? sanitize_text_field($sf['category']) : ''),
'orderby'=>'name',
'order'=>'ASC',
'show_count'=>0,
'child_of'=>(!count($categories) ? -1 : 0),
));
}
elseif($category_type == 'checkboxes' and wp_count_terms(array('taxonomy' => 'mec_category')))
{
$selected = (isset($sf['category']) and trim($sf['category'], ', ')) ? explode(',', trim(sanitize_text_field($sf['category']), ', ')) : [];
$categories_html .= wp_terms_checklist(0, array
(
'echo'=>false,
'taxonomy'=>'mec_category',
'selected_cats'=>$selected,
'checked_ontop'=>false,
'walker'=>(new MEC_walker(array(
'include'=>($current_field === 'category' ? '' : array_unique($categories)),
'id' => $id,
))),
'descendants_and_self'=>(!count($categories) ? -1 : 0),
));
}
elseif($category_type == 'simple-checkboxes' and wp_count_terms(array('taxonomy' => 'mec_category')))
{
$selected = (isset($sf['category']) and trim($sf['category'], ', ')) ? explode(',', trim(sanitize_text_field($sf['category']), ', ')) : [];
foreach($categories as $category_id)
{
$term = get_term($category_id);
$categories_html .= '<li id="mec_category-'.esc_attr($term->term_id).'">
<label class="selectit"><input value="'.esc_attr($term->term_id).'" type="checkbox" name="tax_input[mec_category][]" id="in-mec_category-'.esc_attr($term->term_id).'" '.(in_array($term->term_id, $selected) ? 'checked' : '').'> '.esc_html($term->name).'</label>
</li>';
}
}
// Locations
$label = $this->main->m('taxonomy_location', esc_html__('Location', 'modern-events-calendar-lite'));
if($location_type == 'dropdown')
{
$locations_html .= wp_dropdown_categories(array
(
'echo'=>false,
'taxonomy'=>'mec_location',
'name'=>' ',
'include'=>($current_field === 'location' ? '' : array_unique($locations)),
'id'=>'mec_sf_location_'.$id,
'hierarchical'=>true,
'show_option_none'=>$label,
'option_none_value'=>'',
'selected'=>$sf['location'] ?? '',
'orderby'=>'name',
'order'=>'ASC',
'show_count'=>0,
'child_of'=>(!count($locations) ? -1 : 0),
));
}
elseif($location_type == 'simple-checkboxes' and wp_count_terms(array('taxonomy' => 'mec_location')))
{
$selected = (isset($sf['location']) and trim($sf['location'], ', ')) ? explode(',', trim(sanitize_text_field($sf['location']), ', ')) : [];
foreach($locations as $location_id)
{
$term = get_term($location_id);
$locations_html .= '<li id="mec_location-'.esc_attr($term->term_id).'">
<label class="selectit"><input value="'.esc_attr($term->term_id).'" type="checkbox" name="tax_input[mec_location][]" id="in-mec_location-'.esc_attr($term->term_id).'" '.(in_array($term->term_id, $selected) ? 'checked' : '').'> '.esc_html($term->name).'</label>
</li>';
}
}
// Organizers
$label = $this->main->m('taxonomy_organizer', esc_html__('Organizer', 'modern-events-calendar-lite'));
if($organizer_type == 'dropdown')
{
$organizers_html .= wp_dropdown_categories(array
(
'echo'=>false,
'taxonomy'=>'mec_organizer',
'name'=>' ',
'include'=>($current_field === 'organizer' ? '' : array_unique($organizers)),
'id'=>'mec_sf_organizer_'.$id,
'hierarchical'=>true,
'show_option_none'=>$label,
'option_none_value'=>'',
'selected'=>(isset($sf['organizer']) ? sanitize_text_field($sf['organizer']) : ''),
'orderby'=>'name',
'order'=>'ASC',
'show_count'=>0,
'child_of'=>(!count($organizers) ? -1 : 0),
));
}
elseif($organizer_type == 'simple-checkboxes' and wp_count_terms(array('taxonomy' => 'mec_organizer')))
{
$selected = (isset($sf['organizer']) and trim($sf['organizer'], ', ')) ? explode(',', trim(sanitize_text_field($sf['organizer']), ', ')) : [];
foreach($organizers as $organizer_id)
{
$term = get_term($organizer_id);
$organizers_html .= '<li id="mec_organizer-'.esc_attr($term->term_id).'">
<label class="selectit"><input value="'.esc_attr($term->term_id).'" type="checkbox" name="tax_input[mec_organizer][]" id="in-mec_organizer-'.esc_attr($term->term_id).'" '.(in_array($term->term_id, $selected) ? 'checked' : '').'> '.esc_html($term->name).'</label>
</li>';
}
}
// Speakers
$label = $this->main->m('taxonomy_speaker', esc_html__('Speaker', 'modern-events-calendar-lite'));
if($speaker_type == 'dropdown')
{
$speakers_html .= wp_dropdown_categories(array
(
'echo'=>false,
'taxonomy'=>'mec_speaker',
'name'=>' ',
'include'=>($current_field === 'speaker' ? '' : array_unique($speakers)),
'id'=>'mec_sf_speaker_'.$id,
'hierarchical'=>true,
'show_option_none'=>$label,
'option_none_value'=>'',
'selected'=>(isset($sf['speaker']) ? sanitize_text_field($sf['speaker']) : ''),
'orderby'=>'name',
'order'=>'ASC',
'show_count'=>0,
'child_of'=>(!count($speakers) ? -1 : 0),
));
}
elseif($speaker_type == 'simple-checkboxes' and wp_count_terms(array('taxonomy' => 'mec_speaker')))
{
$selected = (isset($sf['speaker']) and trim($sf['speaker'], ', ')) ? explode(',', trim(sanitize_text_field($sf['speaker']), ', ')) : [];
foreach($speakers as $speaker_id)
{
$term = get_term($speaker_id);
$speakers_html .= '<li id="mec_speaker-'.esc_attr($term->term_id).'">
<label class="selectit"><input value="'.esc_attr($term->term_id).'" type="checkbox" name="tax_input[mec_speaker][]" id="in-mec_speaker-'.esc_attr($term->term_id).'" '.(in_array($term->term_id, $selected) ? 'checked' : '').'> '.esc_html($term->name).'</label>
</li>';
}
}
// Tags
$label = $this->main->m('taxonomy_tag', esc_html__('Tag', 'modern-events-calendar-lite'));
$tags_html .= wp_dropdown_categories(array
(
'echo'=>false,
'taxonomy'=>apply_filters('mec_taxonomy_tag', ''),
'name'=>' ',
'include'=>($current_field === 'tag' ? '' : array_unique($tags)),
'id'=>'mec_sf_tag_'.$id,
'hierarchical'=>true,
'show_option_none'=>$label,
'option_none_value'=>'',
'selected'=>(isset($sf['tag']) ? sanitize_text_field($sf['tag']) : ''),
'orderby'=>'name',
'order'=>'ASC',
'show_count'=>0,
'child_of'=>(!count($tags) ? -1 : 0),
));
// Labels
$label = $this->main->m('taxonomy_label', esc_html__('Label', 'modern-events-calendar-lite'));
if($label_type == 'dropdown')
{
$labels_html .= wp_dropdown_categories(array
(
'echo'=>false,
'taxonomy'=>'mec_label',
'name'=>' ',
'include'=>($current_field === 'label' ? '' : array_unique($labels)),
'id'=>'mec_sf_label_'.$id,
'hierarchical'=>true,
'show_option_none'=>$label,
'option_none_value'=>'',
'selected'=>(isset($sf['label']) ? sanitize_text_field($sf['label']) : ''),
'orderby'=>'name',
'order'=>'ASC',
'show_count'=>0,
'child_of'=>(!count($labels) ? -1 : 0),
));
}
elseif($label_type == 'simple-checkboxes' and wp_count_terms(array('taxonomy' => 'mec_label')))
{
$selected = (isset($sf['label']) and trim($sf['label'], ', ')) ? explode(',', trim(sanitize_text_field($sf['label']), ', ')) : [];
foreach($labels as $label_id)
{
$term = get_term($label_id);
$labels_html .= '<li id="mec_label-'.esc_attr($term->term_id).'">
<label class="selectit"><input value="'.esc_attr($term->term_id).'" type="checkbox" name="tax_input[mec_label][]" id="in-mec_label-'.esc_attr($term->term_id).'" '.(in_array($term->term_id, $selected) ? 'checked' : '').'> '.esc_html($term->name).'</label>
</li>';
}
}
$output = array(
'success' => 1,
'categories' => (isset($sf['category']) and trim($sf['category'], ', ')) ? '' : $categories_html,
'locations' => $current_field === 'location' ? '' : $locations_html,
'organizers' => $current_field === 'organizer' ? '' : $organizers_html,
'speakers' => $current_field === 'speaker' ? '' : $speakers_html,
'tags' => $current_field === 'tag' ? '' : $tags_html,
'labels' => $current_field === 'label' ? '' : $labels_html,
);
echo json_encode($output);
exit;
}
public function get_locations_id($address = '')
{
if(!trim($address)) return [];
$address = str_replace(' ', ',', $address);
$locations = explode(',', $address);
$query = "SELECT `term_id` FROM `#__termmeta` WHERE `meta_key` = 'address'";
foreach($locations as $location) if(trim($location)) $query .= " AND `meta_value` LIKE '%" . trim($location) . "%'";
$db = $this->getDB();
$locations_id = $db->select($query, 'loadAssocList');
return array_map(function($value)
{
return intval($value['term_id']);
}, $locations_id);
}
}