weforms / weforms.php

weforms.php in weForms – Easy Drag & Drop Contact Form Builder For WordPress 1.1.0, at weforms.php

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1	<?php
2	/**
3	* Plugin Name: weForms
4	* Description: The best contact form plugin for WordPress
5	* Plugin URI: https://wedevs.com/weforms/
6	* Author: weDevs
7	* Author URI: https://wedevs.com/
8	* Version: 1.1.0
9	* License: GPL2 or later
10	* License URI: https://www.gnu.org/licenses/gpl-2.0.html
11	* Text Domain: weforms
12	* Domain Path: /languages
13	*/
14
15	/**
16	* Copyright (c) 2017 weDevs LLC (email: info@wedevs.com). All rights reserved.
17	*
18	* Released under the GPL license
19	* http://www.opensource.org/licenses/gpl-license.php
20	*
21	* This is an add-on for WordPress
22	* http://wordpress.org/
23	*
24	* **********************************************************************
25	* This program is free software; you can redistribute it and/or modify
26	* it under the terms of the GNU General Public License as published by
27	* the Free Software Foundation; either version 2 of the License, or
28	* (at your option) any later version.
29	*
30	* This program is distributed in the hope that it will be useful,
31	* but WITHOUT ANY WARRANTY; without even the implied warranty of
32	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
33	* GNU General Public License for more details.
34	*
35	* You should have received a copy of the GNU General Public License
36	* along with this program; if not, write to the Free Software
37	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
38	* **********************************************************************
39	*/
40
41	// don't call the file directly
42	if ( !defined( 'ABSPATH' ) ) exit;
43
44	/**
45	* WeForms class
46	*
47	* @class WeForms The class that holds the entire WeForms plugin
48	*/
49	final class WeForms {
50
51	/**
52	* Plugin version
53	*
54	* @var string
55	*/
56	public $version = '1.1.0';
57
58	/**
59	* Form field value seperator
60	*
61	* @var string
62	*/
63	static $field_separator = '\| ';
64
65	/**
66	* Holds various class instances
67	*
68	* @var array
69	*/
70	private $container = array();
71
72	/**
73	* Constructor for the WeForms class
74	*
75	* Sets up all the appropriate hooks and actions
76	* within our plugin.
77	*/
78	public function __construct() {
79	$this->define_constants();
80
81	register_activation_hook( __FILE__, array( $this, 'activate' ) );
82	register_deactivation_hook( __FILE__, array( $this, 'deactivate' ) );
83
84	add_action( 'plugins_loaded', array( $this, 'init_plugin' ) );
85	}
86
87	/**
88	* Magic getter to bypass referencing plugin.
89	*
90	* @param $prop
91	*
92	* @return mixed
93	*/
94	public function __get( $prop ) {
95	if ( array_key_exists( $prop, $this->container ) ) {
96	return $this->container[ $prop ];
97	}
98
99	return $this->{$prop};
100	}
101
102	/**
103	* Magic isset to bypass referencing plugin.
104	*
105	* @param $prop
106	*
107	* @return mixed
108	*/
109	public function __isset( $prop ) {
110	return isset( $this->{$prop} ) \|\| isset( $this->container[ $prop ] );
111	}
112
113	/**
114	* Initializes the WeForms() class
115	*
116	* Checks for an existing WeForms() instance
117	* and if it doesn't find one, creates it.
118	*/
119	public static function init() {
120	static $instance = false;
121
122	if ( ! $instance ) {
123	$instance = new WeForms();
124	}
125
126	return $instance;
127	}
128
129	/**
130	* Define the constants
131	*
132	* @return void
133	*/
134	private function define_constants() {
135	define( 'WEFORMS_VERSION', '1.1.0' );
136	define( 'WEFORMS_FILE', __FILE__ );
137	define( 'WEFORMS_ROOT', dirname( __FILE__ ) );
138	define( 'WEFORMS_INCLUDES', WEFORMS_ROOT . '/includes' );
139	define( 'WEFORMS_ROOT_URI', plugins_url( '', __FILE__ ) );
140	define( 'WEFORMS_ASSET_URI', WEFORMS_ROOT_URI . '/assets' );
141	}
142
143	/**
144	* Load the plugin after WP User Frontend is loaded
145	*
146	* @return void
147	*/
148	public function init_plugin() {
149	$this->includes();
150	$this->init_hooks();
151
152	do_action( 'weforms_loaded' );
153	}
154
155	/**
156	* Placeholder for activation function
157	*
158	* Nothing being called here yet.
159	*/
160	public function activate() {
161	require_once WEFORMS_INCLUDES . '/class-installer.php';
162
163	$installer = new WeForms_Installer();
164	$installer->install();
165	}
166
167	/**
168	* Placeholder for deactivation function
169	*
170	* Nothing being called here yet.
171	*/
172	public function deactivate() {
173
174	}
175
176	/**
177	* Include the required classes
178	*
179	* @return void
180	*/
181	public function includes() {
182
183	require_once WEFORMS_INCLUDES . '/compat/class-abstract-wpuf-integration.php';
184
185	if ( is_admin() ) {
186	// compatibility
187	require_once WEFORMS_INCLUDES . '/class-template-manager.php';
188
189	require_once WEFORMS_INCLUDES . '/admin/class-admin.php';
190	require_once WEFORMS_INCLUDES . '/admin/class-admin-welcome.php';
191	require_once WEFORMS_INCLUDES . '/class-importer-manager.php';
192
193	require_once WEFORMS_INCLUDES . '/admin/class-pro-upgrades.php';
194
195	} else {
196
197	require_once WEFORMS_INCLUDES . '/class-frontend-form.php';
198
199	// add reCaptcha library if not found
200	if ( ! function_exists( 'recaptcha_get_html' ) ) {
201	require_once WEFORMS_INCLUDES . '/library/reCaptcha/recaptchalib.php';
202	require_once WEFORMS_INCLUDES . '/library/reCaptcha/recaptchalib_noCaptcha.php';
203	}
204	}
205
206	require_once WEFORMS_INCLUDES . '/class-scripts-styles.php';
207	require_once WEFORMS_INCLUDES . '/class-emailer.php';
208	require_once WEFORMS_INCLUDES . '/class-field-manager.php';
209	require_once WEFORMS_INCLUDES . '/class-form-manager.php';
210	require_once WEFORMS_INCLUDES . '/class-form-entry-manager.php';
211	require_once WEFORMS_INCLUDES . '/class-form-entry.php';
212	require_once WEFORMS_INCLUDES . '/class-form.php';
213
214	require_once WEFORMS_INCLUDES . '/integrations/class-abstract-integration.php';
215	require_once WEFORMS_INCLUDES . '/class-integration-manager.php';
216
217	require_once WEFORMS_INCLUDES . '/class-ajax.php';
218	require_once WEFORMS_INCLUDES . '/class-ajax-upload.php';
219	require_once WEFORMS_INCLUDES . '/class-notification.php';
220	require_once WEFORMS_INCLUDES . '/class-form-preview.php';
221	require_once WEFORMS_INCLUDES . '/functions.php';
222	}
223
224	/**
225	* Initialize the hooks
226	*
227	* @return void
228	*/
229	public function init_hooks() {
230
231	// Localize our plugin
232	add_action( 'init', array( $this, 'localization_setup' ) );
233
234	// initialize the classes
235	add_action( 'init', array( $this, 'init_classes' ) );
236	add_action( 'init', array( $this, 'wpdb_table_shortcuts' ), 0 );
237
238	add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'plugin_action_links' ) );
239	}
240
241	/**
242	* Set WPDB table shortcut names
243	*
244	* @return void
245	*/
246	public function wpdb_table_shortcuts() {
247	global $wpdb;
248
249	$wpdb->weforms_entries = $wpdb->prefix . 'weforms_entries';
250	$wpdb->weforms_entrymeta = $wpdb->prefix . 'weforms_entrymeta';
251	}
252
253	/**
254	* Initialize plugin for localization
255	*
256	* @uses load_plugin_textdomain()
257	*/
258	public function localization_setup() {
259	load_plugin_textdomain( 'weforms', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
260	}
261
262	/**
263	* Instantiate the required classes
264	*
265	* @return void
266	*/
267	public function init_classes() {
268
269	if ( is_admin() ) {
270	$this->container['admin'] = new WeForms_Admin();
271	// $this->container['welcome'] = new WeForms_Admin_Welcome();
272	$this->container['templates'] = new WeForms_Template_Manager();
273	$this->container['pro_upgrades'] = new WeForms_Pro_Upgrades();
274	$this->container['importer'] = new WeForms_Importer_Manager();
275	} else {
276	$this->container['frontend'] = new WeForms_Frontend_Form();
277	}
278
279	$this->container['emailer'] = new WeForms_Emailer();
280	$this->container['form'] = new WeForms_Form_Manager();
281	$this->container['fields'] = new WeForms_Field_Manager();
282	$this->container['integrations'] = new WeForms_Integration_Manager();
283	$this->container['preview'] = new WeForms_Form_Preview();
284	$this->container['scripts'] = new WeForms_Scripts_Styles();
285
286	// instantiate the integrations
287	$this->integrations->get_integrations();
288
289	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
290	$this->container['ajax'] = new WeForms_Ajax();
291	$this->container['ajax_upload'] = new WeForms_Ajax_Upload();
292	}
293	}
294
295	/**
296	* Plugin action links
297	*
298	* @param array $links
299	*
300	* @return array
301	*/
302	function plugin_action_links( $links ) {
303
304	$links[] = '<a href="https://wedevs.com/docs/weforms/?utm_source=weforms-action-link&utm_medium=textlink&utm_campaign=plugin-docs-link" target="_blank">' . __( 'Docs', 'weforms' ) . '</a>';
305	$links[] = '<a href="' . admin_url( 'admin.php?page=weforms' ) . '">' . __( 'Settings', 'weforms' ) . '</a>';
306
307	return $links;
308	}
309
310	} // WeForms
311
312	/**
313	* Initialize the plugin
314	*
315	* @return \WeForms
316	*/
317	function weforms() {
318	return WeForms::init();
319	}
320
321	// kick-off
322	weforms();
323