文件操作 - module.php

文件: /root/Desktop/OLD/plugin-wordpress/bdthemes-element-pack-lite/modules/search/module.php

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<?php

namespace ElementPack\Modules\Search;

use ElementPack\Base\Element_Pack_Module_Base;

if (!defined('ABSPATH')) exit; // Exit if accessed directly

class Module extends Element_Pack_Module_Base {

public function __construct() {
		parent::__construct();
		$this->add_actions();
	}

public function get_name() {
		return 'search';
	}

public function get_widgets() {

$widgets = [
			'Search',
		];

return $widgets;
	}

/**
	 * @param array $term_ids
	 * @return array
	 */
	private function mapGroupControlQuery($term_ids = []) {
		$terms = get_terms(
			[
				'term_taxonomy_id' => $term_ids,
				'hide_empty'       => false,
			]
		);

$tax_terms_map = [];

foreach ($terms as $term) {
			$taxonomy                     = $term->taxonomy;
			$tax_terms_map[$taxonomy][] = $term->term_id;
		}

return $tax_terms_map;
	}

public function element_pack_ajax_search() {
		global $post;

$result = array('results' => array());
		$search_input  = isset($_REQUEST['s']) ? $_REQUEST['s'] : '';
		$settings = $_POST['settings'];
		// var_dump($settings);
		// die();

if (strlen($search_input) >= 3) {
			$query_args = [
				'post_type' => $settings['post_type'],
				's' => $search_input,
				'posts_per_page' => ($settings['per_page']) ? $settings['per_page'] : 5,
				'post_status' => 'publish',
				// 'author_name' => $settings['author_name']
			];

/**
			 * Set Authors
			 */
			$include_users = [];
			$exclude_users = [];
			if (!empty($settings['include_author_ids'])) {
				if (in_array('authors', $settings['include_by'])) {
					$include_users = wp_parse_id_list($settings['include_author_ids']);
				}
			}
			if (!empty($settings['exclude_author_ids'])) {
				if (in_array('authors', $settings['exclude_by'])) {
					$exclude_users = wp_parse_id_list($settings['exclude_author_ids']);
					$include_users = array_diff($include_users, $exclude_users);
				}
			}
			if (!empty($include_users)) {
				$query_args['author__in'] = $include_users;
			}

if (!empty($exclude_users)) {
				$query_args['author__not_in'] = $exclude_users;;
			}

/**
			 * Set Taxonomy
			 */

$include_terms = [];
			$exclude_terms = [];
			$terms_query   = [];

if (!empty($settings['include_term_ids'])) {
				if (in_array('terms', $settings['include_by'])) {
					$include_terms = wp_parse_id_list($settings['include_term_ids']);
				}
			}
			if (!empty($settings['exclude_term_ids'])) {
				if (in_array('terms', $settings['exclude_by'])) {
					$exclude_terms = wp_parse_id_list($settings['exclude_term_ids']);
					$include_terms = array_diff($include_terms, $exclude_terms);
				}
			}

if (!empty($include_terms)) {
				$tax_terms_map = $this->mapGroupControlQuery($include_terms);
				foreach ($tax_terms_map as $tax => $terms) {
					$terms_query[] = [
						'taxonomy' => $tax,
						'field'    => 'term_id',
						'terms'    => $terms,
						'operator' => 'IN',
					];
				}
			}

if (!empty($exclude_terms)) {
				$tax_terms_map = $this->mapGroupControlQuery($exclude_terms);
				foreach ($tax_terms_map as $tax => $terms) {
					$terms_query[] = [
						'taxonomy' => $tax,
						'field'    => 'term_id',
						'terms'    => $terms,
						'operator' => 'NOT IN',
					];
				}
			}

if (!empty($terms_query)) {
				$query_args['tax_query']             = $terms_query;
				$query_args['tax_query']['relation'] = 'AND';
			}

$query = new \WP_Query($query_args);
			while ($query->have_posts()) {
				$query->the_post();
				$content = !empty($post->post_excerpt) ? strip_tags(strip_shortcodes($post->post_excerpt)) : strip_tags(strip_shortcodes($post->post_content));
				if (strlen($content) > 180) {
					$content = substr($content, 0, 179) . '...';
				}
				$result['results'][] = array(
					'title' => get_the_title(),
					'text'  => $content,
					'url'   => get_permalink($post->ID),
				);
			}
		}

die(json_encode($result));
	}

protected function add_actions() {

// TODO AJAX SEARCH
		add_action('wp_ajax_element_pack_search', [$this, 'element_pack_ajax_search']);
		add_action('wp_ajax_nopriv_element_pack_search', [$this, 'element_pack_ajax_search']);
	}
}

文件操作 - module.php

文件: /root/Desktop/OLD/plugin-wordpress/bdthemes-element-pack-lite/modules/search/module.php

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