101 lines
1.9 KiB
PHP
101 lines
1.9 KiB
PHP
<?php
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/**
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* Base Custom Database Table Query Class.
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*/
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namespace WP_Ultimo\Database\Engine;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* The base class that all other database base classes extend.
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*
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* This class attempts to provide some universal immutability to all other
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* classes that extend it, starting with a magic getter, but likely expanding
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* into a magic call handler and others.
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*
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* @since 1.0.0
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*/
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class Query extends \WP_Ultimo\Dependencies\BerlinDB\Database\Query {
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/**
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* The prefix for the custom table.
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*
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* @since 2.0.0
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* @var string
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*/
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protected $prefix = 'wu';
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/**
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* If we should use a global cache group.
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*
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* @since 2.1.2
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* @var bool
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*/
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protected $global_cache = false;
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/**
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* Keep track of the global cache groups we've added.
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* This is to prevent adding the same group multiple times.
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*
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* @since 2.1.2
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* @var array
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*/
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protected static $added_globals = array();
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/**
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* Plural version for a group of items.
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*
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* @since 2.0.0
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* @access public
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* @var string
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*/
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protected $item_name_plural;
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/**
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* Group to cache queries and queried items in.
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*
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* @since 2.0.0
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* @access public
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* @var string
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*/
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protected $cache_group = 'sites';
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/**
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* The class constructor
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*
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* @since 2.1.2
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* @param string|array $query Optional. An array or string of Query parameters.
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* @return void
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*/
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public function __construct($query = array()) {
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$cache_group = $this->apply_prefix($this->cache_group, '-');
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if ($this->global_cache && !in_array($cache_group, self::$added_globals, true)) {
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wp_cache_add_global_groups(array($cache_group));
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self::$added_globals[] = $cache_group;
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} // end if;
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parent::__construct($query);
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} // end __construct;
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/**
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* Get the plural name.
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*
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* @since 2.0.0
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* @return string
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*/
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public function get_plural_name() {
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return $this->item_name_plural;
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} // end get_plural_name;
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} // end class Query;
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