Current File : /home/pacjaorg/wpt.pacja.org/wp-content/plugins/download-manager/src/__/Query.php

<?php
/**
 * Query class for wpdm packages
 */

namespace WPDM\__;


class Query
{
	/**
	 * @var string Query only wpdm packages
	 */
	private $post_type = "wpdmpro";
	/**
	 * @var array Query parameters
	 */
	public $params = [];
	/**
	 * @var array Query $result
	 */
	public $result;
	/**
	 * @var array Found packages
	 */
	public $packages = [];
	/**
	 * @var int Total count
	 */
	public $count = 0;

	/**
	 * @var string WPDM Tag
	 */
	public $tag_tax = WPDM_TAG;

	public $tax_relation = null;


	function __construct()
	{

	}

	/**
	 * @param int $items_per_page
	 */
	function items_per_page($items_per_page = 10)
	{
		if($items_per_page)
			$this->params['posts_per_page'] = $items_per_page;
		return $this;
	}

	/**
	 * @param string $order_field
	 * @param string $order
	 */
	function sort($order_field = 'date', $order = 'DESC')
	{

		if($order_field === 'downloads') $order_field = 'download_count';
		if($order_field === 'views') $order_field = 'view_count';
		if(in_array($order_field, ['update_date', 'updated'])) $order_field = 'modified';

		$order_fields = ['__wpdm_download_count', '__wpdm_view_count', '__wpdm_package_size_b'];
		if (!in_array("__wpdm_" . $order_field, $order_fields)) {
			$this->params['orderby'] = $order_field;
			$this->params['order'] = $order;
		} else {
			$this->params['orderby'] = 'meta_value_num';
			$this->params['meta_key'] = "__wpdm_" . $order_field;
			$this->params['order'] = $order;
		}
		return $this;

	}

	/**
	 * @param $taxonomy
	 * @param $terms
	 * @param string $field
	 * @param string $operator
	 * @param false $include_children
	 */
	function taxonomy($taxonomy, $terms, $field = 'slug', $operator = 'IN', $include_children = null)
	{
		if (!isset($this->params['tax_query']) || !is_array($this->params['tax_query'])) $this->params['tax_query'] = [];
		if (!is_array($terms)) $terms = explode(",", $terms);
		$tax_query = [
			'taxonomy' => $taxonomy,
			'field' => $field,
			'terms' => $terms,
		];
		if ($include_children !== null && $include_children !== '')
			$tax_query['include_children'] = $include_children;
		if ($operator !== 'IN')
			$tax_query['operator'] = $operator;
		if( isset( $tax_query['operator'] ) && $tax_query['operator'] === '' )
			$tax_query['operator'] = 'IN';
		if ($taxonomy === 'wpdmcategory') {
			array_unshift($this->params['tax_query'], $tax_query);
		} else
			$this->params['tax_query'][] = $tax_query;
		return $this;
	}

	/**
	 * @param string $relation
	 */
	function taxonomy_relation($relation = 'OR')
	{
		$this->tax_relation = $relation;
		return $this;
	}

	/**
	 * @param null $categories
	 * @param string $field
	 * @param string $operator
	 * @param false $include_children
	 */
	function categories($categories = null, $field = 'slug', $operator = 'IN', $include_children = false)
	{
		if ($categories) {
			$this->taxonomy('wpdmcategory', $categories, $field, $operator, $include_children);
		}
		return $this;
	}

	/**
	 * Exclude categories
	 * @param null $categories
	 * @param string $field
	 */
	function xcats($categories = null, $field = 'slug')
	{
		if ($categories) {
			if($field === 'slug') {
				if(!is_array($categories)) $categories = explode(",", $categories);
				foreach ($categories as &$category) {
					$tempTerm = get_term_by('slug', $category, 'wpdmcategory');
					if(is_object($tempTerm))
						$category = $tempTerm->term_id;
				}
				$field = 'term_id';
			}
			$this->taxonomy('wpdmcategory', $categories, $field, 'NOT IN');
		}
		return $this;
	}

	/**
	 * @param null $tags
	 * @param string $field
	 * @param string $operator
	 */
	function tags($tags = null, $field = 'slug', $operator = 'IN')
	{
		if ($tags) {
			$this->taxonomy($this->tag_tax, $tags, $field, $operator);
		}
		return $this;
	}

	/**
	 * @param null $tags
	 * @param string $field
	 */
	function tag__and($tags = null, $field = 'slug')
	{
		if ($tags) {
			$this->taxonomy($this->tag_tax, $tags, $field, 'AND');
		}
		return $this;
	}

	/**
	 * @param null $tags
	 */
	function tag_slug__and($tags = null)
	{
		if ($tags) {
			$this->taxonomy($this->tag_tax, $tags, 'slug', 'AND');
		}
		return $this;
	}

	/**
	 * @param null $tags
	 * @param string $field
	 */
	function tag__in($tags = null, $field = 'slug')
	{
		if ($tags) {
			$this->taxonomy($this->tag_tax, $tags, $field, 'IN');
		}
		return $this;
	}

	/**
	 * @param null $tags
	 */
	function tag_slug__in($tags = null)
	{
		if ($tags) {
			$this->taxonomy($this->tag_tax, $tags, 'slug', 'IN');
		}
		return $this;
	}

	/**
	 * @param null $tags
	 * @param string $field
	 */
	function tag__not_in($tags = null, $field = 'slug')
	{
		if ($tags) {
			$this->taxonomy($this->tag_tax, $tags, $field, 'NOT IN');
		}
		return $this;
	}

	/**
	 * @param $key
	 * @param $value
	 * @param string $compare
	 */
	function meta($key, $value, $compare = 'LIKE')
	{
		if (!isset($this->params['meta_query']) || !is_array($this->params['meta_query'])) $this->params['meta_query'] = [];
		$this->params['meta_query'][] = [
			'key' => $key,
			'value' => $value,
			'compare' => $compare
		];
		return $this;
	}

	/**
	 * @param string $relation
	 */
	function meta_relation($relation = 'OR')
	{
		$this->params['meta_query']['relation'] = $relation;
		return $this;
	}

	/**
	 * From date filter
	 * @param null $date
	 */
	function from_date($date = null, $modified = false)
	{
		if($date)
		{
			$date = explode("-", $date);
			$this->params['date_query']['inclusive'] = true;
			if($modified)
				$this->params['date_query']['column'] = 'post_modified_gmt';
			$this->params['date_query']['after']['year'] = $date[0];
			if(isset($date[1]))
				$this->params['date_query']['after']['month'] = $date[1];
			if(isset($date[2]))
				$this->params['date_query']['after']['day'] = $date[2];
		}
	}

	/**
	 * From date filter
	 * @param null $date
	 */
	function to_date($date = null, $modified = false)
	{
		if($date)
		{
			$date = explode("-", $date);
			$this->params['date_query']['inclusive'] = true;
			if($modified)
				$this->params['date_query']['column'] = 'post_modified_gmt';
			$this->params['date_query']['before']['year'] = $date[0];
			if(isset($date[1]))
				$this->params['date_query']['before']['month'] = $date[1];
			if(isset($date[2]))
				$this->params['date_query']['before']['day'] = $date[2];
		}
	}

	/**
	 * @param $field
	 * @param $value
	 */
	function filter($field, $value)
	{
		$this->params[$field] = $value;
		return $this;
	}

	/**
	 * @param $keyword
	 * @return $this
	 */
	function s($keyword)
	{
		$this->params['s'] = $keyword;
		return $this;
	}

	/**
	 * @param $keyword
	 * @return $this
	 */
	function search($keyword)
	{
		$this->params['s'] = $keyword;
		return $this;
	}

	/**
	 * @param $paged
	 * @return $this
	 */
	function paged($paged)
	{
		if ($paged <= 1) return $this;
		$this->params['paged'] = $paged;
		return $this;
	}

	/**
	 * @param $author_id
	 * @return $this
	 */
	function author($author_id)
	{
		$this->params['author'] = $author_id;
		return $this;
	}

	/**
	 * @param $author_id
	 * @return $this
	 */
	function post_status($status)
	{
		$this->params['post_status'] = $status;
		return $this;
	}

	/**
	 * @param $author_name
	 * @return $this
	 */
	function author_name($author_name)
	{
		$this->params['author_name'] = $author_name;
		return $this;
	}

	/**
	 * @param $author__not_in
	 * @return $this
	 */
	function author__not_in($author__not_in)
	{
		$this->params['author__not_in'] = $author__not_in;
		return $this;
	}

	/**
	 * @return $this
	 */
	function process()
	{
		global $wpdb;

		if($this->tax_relation && isset($this->params['tax_query']) && is_array($this->params['tax_query']))
			$this->params['tax_query'] = ['relation' => $this->tax_relation] + $this->params['tax_query'];

		$this->params = apply_filters('wpdm_packages_query_params', $this->params);

		$this->params['post_type'] = $this->post_type;

		$this->result = new \WP_Query($this->params);
		//wpdmdd($this->result);
		//wpdmprecho($this->result->tax_query->get_sql('wp_term_relationships', 'ID'));
		$this->packages = $this->result->get_posts();
		$this->count = $this->result->found_posts;
		wp_reset_postdata();
		return $this;
	}

	/**
	 * @return array
	 */
	function packages()
	{
		return $this->packages;
	}


}