weforms / weforms.php

weforms.php in weForms – Easy Drag & Drop Contact Form Builder For WordPress 1.1.1, 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: 1.1.1
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 = '1.1.1';
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	public function activate() {
159
160	// prepare the environment
161	require_once WEFORMS_INCLUDES . '/class-installer.php';
162	require_once WEFORMS_INCLUDES . '/class-field-manager.php';
163	require_once WEFORMS_INCLUDES . '/class-form-manager.php';
164	require_once WEFORMS_INCLUDES . '/class-template-manager.php';
165
166	if ( ! array_key_exists( 'fields', $this->container ) ) {
167	$this->container['fields'] = new WeForms_Field_Manager();
168	}
169
170	if ( ! array_key_exists( 'form', $this->container ) ) {
171	$this->container['form'] = new WeForms_Form_Manager();
172	}
173
174	if ( ! array_key_exists( 'templates', $this->container ) ) {
175	$this->container['templates'] = new WeForms_Template_Manager();
176	}
177
178	$installer = new WeForms_Installer();
179	$installer->install();
180	}
181
182	/**
183	* Placeholder for deactivation function
184	*
185	* Nothing being called here yet.
186	*/
187	public function deactivate() {
188
189	}
190
191	/**
192	* Include the required classes
193	*
194	* @return void
195	*/
196	public function includes() {
197
198	require_once WEFORMS_INCLUDES . '/compat/class-abstract-wpuf-integration.php';
199
200	if ( is_admin() ) {
201	// compatibility
202	require_once WEFORMS_INCLUDES . '/class-template-manager.php';
203
204	require_once WEFORMS_INCLUDES . '/admin/class-admin.php';
205	require_once WEFORMS_INCLUDES . '/admin/class-admin-welcome.php';
206	require_once WEFORMS_INCLUDES . '/class-importer-manager.php';
207
208	require_once WEFORMS_INCLUDES . '/admin/class-pro-upgrades.php';
209
210	} else {
211
212	require_once WEFORMS_INCLUDES . '/class-frontend-form.php';
213
214	// add reCaptcha library if not found
215	if ( ! function_exists( 'recaptcha_get_html' ) ) {
216	require_once WEFORMS_INCLUDES . '/library/reCaptcha/recaptchalib.php';
217	require_once WEFORMS_INCLUDES . '/library/reCaptcha/recaptchalib_noCaptcha.php';
218	}
219	}
220
221	require_once WEFORMS_INCLUDES . '/class-scripts-styles.php';
222	require_once WEFORMS_INCLUDES . '/class-emailer.php';
223	require_once WEFORMS_INCLUDES . '/class-field-manager.php';
224	require_once WEFORMS_INCLUDES . '/class-form-manager.php';
225	require_once WEFORMS_INCLUDES . '/class-form-entry-manager.php';
226	require_once WEFORMS_INCLUDES . '/class-form-entry.php';
227	require_once WEFORMS_INCLUDES . '/class-form.php';
228
229	require_once WEFORMS_INCLUDES . '/integrations/class-abstract-integration.php';
230	require_once WEFORMS_INCLUDES . '/class-integration-manager.php';
231
232	require_once WEFORMS_INCLUDES . '/class-ajax.php';
233	require_once WEFORMS_INCLUDES . '/class-ajax-upload.php';
234	require_once WEFORMS_INCLUDES . '/class-notification.php';
235	require_once WEFORMS_INCLUDES . '/class-form-preview.php';
236	require_once WEFORMS_INCLUDES . '/functions.php';
237	}
238
239	/**
240	* Initialize the hooks
241	*
242	* @return void
243	*/
244	public function init_hooks() {
245
246	// Localize our plugin
247	add_action( 'init', array( $this, 'localization_setup' ) );
248
249	// initialize the classes
250	add_action( 'init', array( $this, 'init_classes' ) );
251	add_action( 'init', array( $this, 'wpdb_table_shortcuts' ), 0 );
252
253	add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'plugin_action_links' ) );
254	}
255
256	/**
257	* Set WPDB table shortcut names
258	*
259	* @return void
260	*/
261	public function wpdb_table_shortcuts() {
262	global $wpdb;
263
264	$wpdb->weforms_entries = $wpdb->prefix . 'weforms_entries';
265	$wpdb->weforms_entrymeta = $wpdb->prefix . 'weforms_entrymeta';
266	}
267
268	/**
269	* Initialize plugin for localization
270	*
271	* @uses load_plugin_textdomain()
272	*/
273	public function localization_setup() {
274	load_plugin_textdomain( 'weforms', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
275	}
276
277	/**
278	* Instantiate the required classes
279	*
280	* @return void
281	*/
282	public function init_classes() {
283
284	if ( is_admin() ) {
285	$this->container['admin'] = new WeForms_Admin();
286	// $this->container['welcome'] = new WeForms_Admin_Welcome();
287	$this->container['templates'] = new WeForms_Template_Manager();
288	$this->container['pro_upgrades'] = new WeForms_Pro_Upgrades();
289	$this->container['importer'] = new WeForms_Importer_Manager();
290	} else {
291	$this->container['frontend'] = new WeForms_Frontend_Form();
292	}
293
294	$this->container['emailer'] = new WeForms_Emailer();
295	$this->container['form'] = new WeForms_Form_Manager();
296	$this->container['fields'] = new WeForms_Field_Manager();
297	$this->container['integrations'] = new WeForms_Integration_Manager();
298	$this->container['preview'] = new WeForms_Form_Preview();
299	$this->container['scripts'] = new WeForms_Scripts_Styles();
300
301	// instantiate the integrations
302	$this->integrations->get_integrations();
303
304	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
305	$this->container['ajax'] = new WeForms_Ajax();
306	$this->container['ajax_upload'] = new WeForms_Ajax_Upload();
307	}
308	}
309
310	/**
311	* Plugin action links
312	*
313	* @param array $links
314	*
315	* @return array
316	*/
317	function plugin_action_links( $links ) {
318
319	$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>';
320	$links[] = '<a href="' . admin_url( 'admin.php?page=weforms' ) . '">' . __( 'Settings', 'weforms' ) . '</a>';
321
322	return $links;
323	}
324
325	} // WeForms
326
327	/**
328	* Initialize the plugin
329	*
330	* @return \WeForms
331	*/
332	function weforms() {
333	return WeForms::init();
334	}
335
336	// kick-off
337	weforms();
338