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| 1 | +<?php | |
| 2 | +/** | |
| 3 | + * Custom Tables Loader | |
| 4 | + * | |
| 5 | + * Handles checking for and smartly loading the newest version of this library. | |
| 6 | + * | |
| 7 | + * @category WordPressLibrary | |
| 8 | + * @package Custom_Tables\Loader | |
| 9 | + * @author GamiPress <[email protected]>, Ruben Garcia <[email protected]> | |
| 10 | + * @copyright GamiPress <[email protected]>, Ruben Garcia <[email protected]> | |
| 11 | + * @credits Justin Sternberg (https://jtsternberg.com), Jhon James Jacob (https://jjj.blog) | |
| 12 | + * @license GPL-2.0+ | |
| 13 | + * @version 1.1.1 | |
| 14 | + * @link https://gamipress.com | |
| 15 | + */ | |
| 16 | +// Exit if accessed directly | |
| 17 | +if( !defined( 'ABSPATH' ) ) exit; | |
| 18 | + | |
| 19 | +/* | |
| 20 | + * Copyright (c) GamiPress ([email protected]), Ruben Garcia ([email protected]) | |
| 21 | + * | |
| 22 | + * This program is free software; you can redistribute it and/or modify | |
| 23 | + * it under the terms of the GNU General Public License, version 2 or, at | |
| 24 | + * your discretion, any later version, as published by the Free | |
| 25 | + * Software Foundation. | |
| 26 | + * | |
| 27 | + * This program is distributed in the hope that it will be useful, | |
| 28 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 29 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 30 | + * GNU General Public License for more details. | |
| 31 | + * | |
| 32 | + * You should have received a copy of the GNU General Public License | |
| 33 | + * along with this program; if not, write to the Free Software | |
| 34 | + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
| 35 | + */ | |
| 36 | + | |
| 37 | +/** | |
| 38 | + * Loader versioning: http://jtsternberg.github.io/wp-lib-loader/ | |
| 39 | + */ | |
| 40 | +if ( ! class_exists( 'CT_Loader_111', false ) ) { | |
| 41 | + | |
| 42 | + class CT_Loader_111 { | |
| 43 | + | |
| 44 | + /** | |
| 45 | + * CT_Loader version number | |
| 46 | + * @var string | |
| 47 | + * @since 1.0.0 | |
| 48 | + */ | |
| 49 | + const VERSION = '1.1.1'; | |
| 50 | + | |
| 51 | + /** | |
| 52 | + * Setup constants | |
| 53 | + * | |
| 54 | + * @since 1.0.0 | |
| 55 | + */ | |
| 56 | + private function constants() { | |
| 57 | + | |
| 58 | + // Version | |
| 59 | + define( 'CT_VER', self::VERSION ); | |
| 60 | + | |
| 61 | + // File | |
| 62 | + define( 'CT_FILE', __FILE__ ); | |
| 63 | + | |
| 64 | + // Path | |
| 65 | + define( 'CT_DIR', plugin_dir_path( __FILE__ ) ); | |
| 66 | + | |
| 67 | + // URL | |
| 68 | + define( 'CT_URL', plugin_dir_url( __FILE__ ) ); | |
| 69 | + | |
| 70 | + // Debug | |
| 71 | + define( 'CT_DEBUG', false ); | |
| 72 | + | |
| 73 | + } | |
| 74 | + | |
| 75 | + /** | |
| 76 | + * Starts the version checking process. | |
| 77 | + * Creates CT_LOADED definition for early detection by other scripts. | |
| 78 | + * | |
| 79 | + * Hooks CT_Loader inclusion to the ct_loader_load hook | |
| 80 | + * on a high priority which decrements (increasing the priority) with | |
| 81 | + * each version release. | |
| 82 | + * | |
| 83 | + * @since 1.0.0 | |
| 84 | + */ | |
| 85 | + public function __construct() { | |
| 86 | + | |
| 87 | + $priority = 99999 - absint( str_replace( '.', '', self::VERSION ) ); | |
| 88 | + | |
| 89 | + if ( ! defined( 'CT_LOADER_PRIORITY' ) ) { | |
| 90 | + // Calculate priority converting version into a number (eg: 1.0.0 to 100) | |
| 91 | + define( 'CT_LOADER_PRIORITY', $priority ); | |
| 92 | + } | |
| 93 | + | |
| 94 | + | |
| 95 | + if ( ! defined( 'CT_LOADED' ) ) { | |
| 96 | + // A constant you can use to check if Custom Tables (CT) is loaded for your plugins/themes with CT dependency. | |
| 97 | + // Can also be used to determine the priority of the hook in use for the currently loaded version. | |
| 98 | + define( 'CT_LOADED', $priority ); | |
| 99 | + } | |
| 100 | + | |
| 101 | + // Use the hook system to ensure only the newest version is loaded. | |
| 102 | + add_action( 'ct_loader_load', array( $this, 'include_lib' ), $priority ); | |
| 103 | + | |
| 104 | + // Try to fire our hook as soon as possible,including right now (required for activation hooks). | |
| 105 | + self::fire_hook(); | |
| 106 | + | |
| 107 | + // Hook in to the first hook we have available and fire our `ct_loader_load' hook. | |
| 108 | + add_action( 'muplugins_loaded', array( __CLASS__, 'fire_hook' ), 9 ); | |
| 109 | + add_action( 'plugins_loaded', array( __CLASS__, 'fire_hook' ), 9 ); | |
| 110 | + add_action( 'after_setup_theme', array( __CLASS__, 'fire_hook' ), 9 ); | |
| 111 | + } | |
| 112 | + | |
| 113 | + /** | |
| 114 | + * Fires the ct_loader_load action hook. | |
| 115 | + * | |
| 116 | + * @since 1.0.0 | |
| 117 | + */ | |
| 118 | + public static function fire_hook() { | |
| 119 | + if ( ! did_action( 'ct_loader_load' ) ) { | |
| 120 | + // Then fire our hook. | |
| 121 | + do_action( 'ct_loader_load' ); | |
| 122 | + } | |
| 123 | + } | |
| 124 | + | |
| 125 | + /** | |
| 126 | + * A final check if CT_Loader exists before kicking off | |
| 127 | + * our CT_Loader loading. | |
| 128 | + * | |
| 129 | + * @since 1.0.0 | |
| 130 | + */ | |
| 131 | + public function include_lib() { | |
| 132 | + if ( class_exists( 'CT', false ) ) { | |
| 133 | + return; | |
| 134 | + } | |
| 135 | + | |
| 136 | + $this->constants(); | |
| 137 | + | |
| 138 | + // Include and initiate Custom Tables (CT) class. | |
| 139 | + require_once CT_DIR . 'includes/class-ct.php'; | |
| 140 | + } | |
| 141 | + | |
| 142 | + } | |
| 143 | + | |
| 144 | + // Kick it off. | |
| 145 | + new CT_Loader_111; | |
| 146 | +} | |