posts-data-table / posts-data-table.php

posts-data-table.php in Posts Table with Search & Sort 1.1.4, at posts-data-table.php

143 lines 4.7 KB

Raw Download Zip

1	<?php
2	/**
3	* The main plugin file for Posts Table with Search & Sort.
4	*
5	* @wordpress-plugin
6	* Plugin Name: Posts Table with Search & Sort
7	* Plugin URI: https://wordpress.org/plugins/posts-data-table/
8	* Description: Provides a shortcode to show a list of your posts in an instantly searchable & sortable table.
9	* Version: 1.1.4
10	* Author: Barn2 Media
11	* Author URI: https://barn2.co.uk
12	* Text Domain: posts-data-table
13	* Domain Path: /languages
14	*
15	* Copyright: Barn2 Media Ltd
16	* License: GNU General Public License v3.0
17	* License URI: http://www.gnu.org/licenses/gpl-3.0.html
18	*/
19	// Prevent direct file access
20	if ( ! defined( 'ABSPATH' ) ) {
21	exit;
22	}
23
24	/**
25	* The main plugin class.
26	*
27	* @package Posts_Table_Search_And_Sort
28	* @author Barn2 Media <info@barn2.co.uk>
29	* @license GPL-3.0
30	* @copyright Barn2 Media Ltd
31	*/
32	class Posts_Data_Table_Plugin {
33
34	const VERSION = '1.1.4';
35	const FILE = __FILE__;
36
37	/**
38	* The singleton instance
39	*/
40	private static $_instance = null;
41
42	public function __construct() {
43	$this->includes();
44
45	add_action( 'plugins_loaded', array( $this, 'maybe_load_plugin' ) );
46	}
47
48	public static function instance() {
49	if ( is_null( self::$_instance ) ) {
50	self::$_instance = new self();
51	}
52	return self::$_instance;
53	}
54
55	private function includes() {
56	$includes = plugin_dir_path( self::FILE ) . 'includes/';
57
58	require_once $includes . 'class-posts-data-table-simple.php';
59	require_once $includes . 'class-posts-data-table-shortcode.php';
60	}
61
62	public function maybe_load_plugin() {
63	// Don't load plugin if Pro version active
64	if ( class_exists( 'Posts_Table_Pro_Plugin' ) ) {
65	return;
66	}
67
68	add_action( 'init', array( $this, 'init' ) );
69	add_filter( 'plugin_action_links_' . plugin_basename( self::FILE ), array( $this, 'add_pro_version_link' ) );
70	}
71
72	public function init() {
73	// Load the text domain
74	$this->load_textdomain();
75
76	// Register the posts table shortcode
77	Posts_Data_Table_Shortcode::register_shortcode();
78
79	// Register styles and scripts
80	add_action( 'wp_enqueue_scripts', array( $this, 'register_styles' ) );
81	add_action( 'wp_enqueue_scripts', array( $this, 'register_scripts' ) );
82	}
83
84	public function register_styles() {
85	$suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
86
87	wp_enqueue_style( 'jquery-data-tables', plugins_url( 'assets/css/datatables/datatables.min.css', self::FILE ), array(), '1.10.15' );
88	wp_enqueue_style( 'posts-data-table', plugins_url( "assets/css/posts-data-table{$suffix}.css", self::FILE ), array( 'jquery-data-tables' ), self::VERSION );
89	}
90
91	public function register_scripts() {
92	$suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
93
94	wp_enqueue_script( 'jquery-data-tables', plugins_url( "assets/js/datatables/datatables{$suffix}.js", self::FILE ), array( 'jquery' ), '1.10.15', true );
95	wp_enqueue_script( 'posts-data-table', plugins_url( "assets/js/posts-data-table{$suffix}.js", self::FILE ), array( 'jquery-data-tables' ), self::VERSION, true );
96
97	$locale = get_locale();
98	$supported_locales = $this->get_supported_locales();
99
100	// Add language file to script if locale is supported (English file is not added as this is the default language)
101	if ( array_key_exists( $locale, $supported_locales ) ) {
102	wp_localize_script( 'posts-data-table', 'posts_data_table', array(
103	'langurl' => $supported_locales[$locale]
104	) );
105	}
106	}
107
108	public function add_pro_version_link( $links ) {
109	$links[] = sprintf( '<a href="%1$s" target="_blank">%2$s</a>', esc_url( 'https://barn2.co.uk/wordpress-plugins/posts-table-pro/' ), __( 'Posts Table Pro', 'posts-data-table' ) );
110	return $links;
111	}
112
113	/**
114	* Returns an array of locales supported by the plugin.
115	* The array returned uses the locale as the array key mapped to the URL of the corresponding translation file.
116	*
117	* @return array The supported locales
118	*/
119	private function get_supported_locales() {
120	$lang_file_base_url = plugins_url( 'languages/data-tables/', self::FILE );
121
122	return apply_filters( 'posts_data_table_supported_languages', array(
123	'es_ES' => $lang_file_base_url . 'Spanish.json',
124	'fr_FR' => $lang_file_base_url . 'French.json',
125	'fr_BE' => $lang_file_base_url . 'French.json',
126	'fr_CA' => $lang_file_base_url . 'French.json',
127	'de_DE' => $lang_file_base_url . 'German.json',
128	'de_CH' => $lang_file_base_url . 'German.json',
129	'el' => $lang_file_base_url . 'Greek.json',
130	'el_EL' => $lang_file_base_url . 'Greek.json',
131	) );
132	}
133
134	private function load_textdomain() {
135	load_plugin_textdomain( 'posts-data-table', false, dirname( plugin_basename( self::FILE ) ) . '/languages' );
136	}
137
138	}
139	// Posts_Data_Table_Plugin class
140
141	/* Load the plugin */
142	Posts_Data_Table_Plugin::instance();
143