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<?php |
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/** |
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* Plugin Name: weForms |
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* Description: The best contact form plugin for WordPress |
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* Plugin URI: https://wedevs.com/weforms/ |
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* Author: weDevs |
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* Author URI: https://wedevs.com/ |
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* Version: 1.2.8 |
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* License: GPL2 or later |
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* License URI: https://www.gnu.org/licenses/gpl-2.0.html |
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* Text Domain: weforms |
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* Domain Path: /languages |
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*/ |
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|
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/** |
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* Copyright (c) 2017 weDevs LLC (email: info@wedevs.com). All rights reserved. |
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* |
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* Released under the GPL license |
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* http://www.opensource.org/licenses/gpl-license.php |
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* |
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* This is an add-on for WordPress |
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* http://wordpress.org/ |
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* |
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* ********************************************************************** |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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* ********************************************************************** |
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*/ |
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|
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// don't call the file directly |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* WeForms class |
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* |
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* @class WeForms The class that holds the entire WeForms plugin |
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*/ |
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final class WeForms { |
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|
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/** |
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* Plugin version |
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* |
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* @var string |
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*/ |
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public $version = '1.2.8'; |
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|
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/** |
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* Form field value seperator |
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* |
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* @var string |
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*/ |
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static $field_separator = '| '; |
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|
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/** |
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* Holds various class instances |
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* |
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* @var array |
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*/ |
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private $container = array(); |
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|
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|
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/** |
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* Minimum PHP version required |
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* |
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* @var string |
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*/ |
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private $min_php = '5.4.0'; |
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|
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|
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/** |
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* Constructor for the WeForms class |
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* |
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* Sets up all the appropriate hooks and actions |
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* within our plugin. |
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*/ |
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public function __construct() { |
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|
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$this->define_constants(); |
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|
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if ( ! $this->is_supported_php() ) { |
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register_activation_hook( __FILE__, array( $this, 'auto_deactivate' ) ); |
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add_action( 'admin_notices', array( $this, 'php_version_notice' ) ); |
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return; |
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} |
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|
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register_activation_hook( __FILE__, array( $this, 'activate' ) ); |
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register_deactivation_hook( __FILE__, array( $this, 'deactivate' ) ); |
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|
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add_action( 'admin_init', array( $this, 'plugin_upgrades' ) ); |
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add_action( 'plugins_loaded', array( $this, 'init_plugin' ) ); |
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} |
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|
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/** |
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* Magic getter to bypass referencing plugin. |
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* |
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* @param $prop |
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* |
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* @return mixed |
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*/ |
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public function __get( $prop ) { |
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if ( array_key_exists( $prop, $this->container ) ) { |
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return $this->container[ $prop ]; |
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} |
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|
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return $this->{$prop}; |
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} |
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|
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/** |
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* Magic isset to bypass referencing plugin. |
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* |
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* @param $prop |
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* |
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* @return mixed |
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*/ |
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public function __isset( $prop ) { |
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return isset( $this->{$prop} ) || isset( $this->container[ $prop ] ); |
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} |
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|
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/** |
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* Initializes the WeForms() class |
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* |
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* Checks for an existing WeForms() instance |
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* and if it doesn't find one, creates it. |
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*/ |
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public static function init() { |
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static $instance = false; |
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|
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if ( ! $instance ) { |
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$instance = new WeForms(); |
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} |
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|
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return $instance; |
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} |
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|
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/** |
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* Define the constants |
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* |
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* @return void |
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*/ |
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private function define_constants() { |
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define( 'WEFORMS_VERSION', $this->version ); |
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define( 'WEFORMS_FILE', __FILE__ ); |
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define( 'WEFORMS_ROOT', dirname( __FILE__ ) ); |
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define( 'WEFORMS_INCLUDES', WEFORMS_ROOT . '/includes' ); |
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define( 'WEFORMS_ROOT_URI', plugins_url( '', __FILE__ ) ); |
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define( 'WEFORMS_ASSET_URI', WEFORMS_ROOT_URI . '/assets' ); |
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} |
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|
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/** |
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* Load the plugin after WP User Frontend is loaded |
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* |
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* @return void |
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*/ |
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public function init_plugin() { |
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|
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$this->includes(); |
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$this->init_hooks(); |
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|
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do_action( 'weforms_loaded' ); |
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} |
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|
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/** |
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* Placeholder for activation function |
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*/ |
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public function activate() { |
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|
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// prepare the environment |
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require_once WEFORMS_INCLUDES . '/functions.php'; |
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require_once WEFORMS_INCLUDES . '/class-installer.php'; |
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require_once WEFORMS_INCLUDES . '/class-field-manager.php'; |
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require_once WEFORMS_INCLUDES . '/class-form-manager.php'; |
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require_once WEFORMS_INCLUDES . '/class-template-manager.php'; |
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|
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if ( ! array_key_exists( 'fields', $this->container ) ) { |
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$this->container['fields'] = new WeForms_Field_Manager(); |
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} |
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|
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if ( ! array_key_exists( 'form', $this->container ) ) { |
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$this->container['form'] = new WeForms_Form_Manager(); |
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} |
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|
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if ( ! array_key_exists( 'templates', $this->container ) ) { |
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$this->container['templates'] = new WeForms_Template_Manager(); |
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} |
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|
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$installer = new WeForms_Installer(); |
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$installer->install(); |
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} |
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|
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/** |
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* Placeholder for deactivation function |
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* |
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* Nothing being called here yet. |
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*/ |
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public function deactivate() { |
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|
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} |
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|
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/** |
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* Include the required classes |
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* |
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* @return void |
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*/ |
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public function includes() { |
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|
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require_once WEFORMS_INCLUDES . '/compat/class-abstract-wpuf-integration.php'; |
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|
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if ( $this->is_request( 'admin' ) ) { |
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// compatibility |
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require_once WEFORMS_INCLUDES . '/class-template-manager.php'; |
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|
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require_once WEFORMS_INCLUDES . '/admin/class-admin.php'; |
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require_once WEFORMS_INCLUDES . '/admin/class-admin-welcome.php'; |
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require_once WEFORMS_INCLUDES . '/class-importer-manager.php'; |
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|
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require_once WEFORMS_INCLUDES . '/admin/class-pro-upgrades.php'; |
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require_once WEFORMS_INCLUDES . '/admin/class-promotion.php'; |
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|
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} else { |
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|
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// add reCaptcha library if not found |
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if ( ! function_exists( 'recaptcha_get_html' ) ) { |
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require_once WEFORMS_INCLUDES . '/library/reCaptcha/recaptchalib.php'; |
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require_once WEFORMS_INCLUDES . '/library/reCaptcha/recaptchalib_noCaptcha.php'; |
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} |
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} |
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|
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if ( $this->is_request( 'frontend' ) || $this->is_request( 'ajax' ) ) { |
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require_once WEFORMS_INCLUDES . '/class-frontend-form.php'; |
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} |
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|
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require_once WEFORMS_INCLUDES . '/admin/class-wedevs-insights.php'; |
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require_once WEFORMS_INCLUDES . '/class-scripts-styles.php'; |
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require_once WEFORMS_INCLUDES . '/admin/class-gutenblock.php'; |
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require_once WEFORMS_INCLUDES . '/class-emailer.php'; |
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require_once WEFORMS_INCLUDES . '/class-field-manager.php'; |
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require_once WEFORMS_INCLUDES . '/class-form-manager.php'; |
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require_once WEFORMS_INCLUDES . '/class-form-entry-manager.php'; |
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require_once WEFORMS_INCLUDES . '/class-form-entry.php'; |
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require_once WEFORMS_INCLUDES . '/class-form.php'; |
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require_once WEFORMS_INCLUDES . '/class-form-widget.php'; |
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|
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require_once WEFORMS_INCLUDES . '/integrations/class-abstract-integration.php'; |
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require_once WEFORMS_INCLUDES . '/class-integration-manager.php'; |
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|
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require_once WEFORMS_INCLUDES . '/class-ajax.php'; |
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require_once WEFORMS_INCLUDES . '/class-ajax-upload.php'; |
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require_once WEFORMS_INCLUDES . '/class-notification.php'; |
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require_once WEFORMS_INCLUDES . '/class-form-preview.php'; |
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require_once WEFORMS_INCLUDES . '/functions.php'; |
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} |
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|
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/** |
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* Do plugin upgrades |
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* |
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* @since 1.1.2 |
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* |
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* @return void |
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*/ |
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function plugin_upgrades() { |
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|
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if ( ! current_user_can( 'manage_options' ) ) { |
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return; |
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} |
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|
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require_once WEFORMS_INCLUDES . '/class-upgrades.php'; |
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|
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$upgrader = new WeForms_Upgrades(); |
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|
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if ( $upgrader->needs_update() ) { |
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$upgrader->perform_updates(); |
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} |
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} |
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|
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/** |
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* Initialize the hooks |
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* |
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* @return void |
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*/ |
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public function init_hooks() { |
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|
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// Localize our plugin |
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add_action( 'init', array( $this, 'localization_setup' ) ); |
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|
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// initialize the classes |
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add_action( 'init', array( $this, 'init_classes' ) ); |
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add_action( 'init', array( $this, 'wpdb_table_shortcuts' ), 0 ); |
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|
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add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'plugin_action_links' ) ); |
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} |
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|
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/** |
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* Set WPDB table shortcut names |
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* |
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* @return void |
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*/ |
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public function wpdb_table_shortcuts() { |
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global $wpdb; |
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|
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$wpdb->weforms_entries = $wpdb->prefix . 'weforms_entries'; |
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$wpdb->weforms_entrymeta = $wpdb->prefix . 'weforms_entrymeta'; |
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} |
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|
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/** |
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* Initialize plugin for localization |
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* |
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* @uses load_plugin_textdomain() |
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*/ |
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public function localization_setup() { |
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load_plugin_textdomain( 'weforms', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' ); |
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} |
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|
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/** |
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* Instantiate the required classes |
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* |
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* @return void |
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*/ |
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public function init_classes() { |
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|
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if ( $this->is_request( 'admin' ) ) { |
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$this->container['admin'] = new WeForms_Admin(); |
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// $this->container['welcome'] = new WeForms_Admin_Welcome(); |
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$this->container['templates'] = new WeForms_Template_Manager(); |
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$this->container['pro_upgrades'] = new WeForms_Pro_Upgrades(); |
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$this->container['importer'] = new WeForms_Importer_Manager(); |
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$this->container['promo_offer'] = new WeForms_Admin_Promotion(); |
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} |
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|
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if ( $this->is_request( 'frontend' ) || $this->is_request( 'ajax' ) ) { |
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$this->container['frontend'] = new WeForms_Frontend_Form(); |
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} |
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|
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$this->container['insights'] = new WeDevs_Insights( 'weforms', 'weForms', __FILE__ ); |
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$this->container['emailer'] = new WeForms_Emailer(); |
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$this->container['form'] = new WeForms_Form_Manager(); |
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$this->container['fields'] = new WeForms_Field_Manager(); |
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$this->container['integrations'] = new WeForms_Integration_Manager(); |
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$this->container['preview'] = new WeForms_Form_Preview(); |
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$this->container['scripts'] = new WeForms_Scripts_Styles(); |
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$this->container['block'] = new weForms_FormBlock(); |
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// instantiate the integrations |
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$this->integrations->get_integrations(); |
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|
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if ( $this->is_request( 'ajax' ) ) { |
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$this->container['ajax'] = new WeForms_Ajax(); |
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$this->container['ajax_upload'] = new WeForms_Ajax_Upload(); |
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} |
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} |
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|
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/** |
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* The main logging function |
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* |
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* @uses error_log |
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* @param string $type type of the error. e.g: debug, error, info |
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* @param string $msg |
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*/ |
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public static function log( $type = '', $msg = '' ) { |
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|
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// default we are turning the debug mood on, but can be turned off |
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if ( defined( 'WEFORMS_DEBUG_LOG' ) && false === WEFORMS_DEBUG_LOG ) { |
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return; |
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} |
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|
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$msg = sprintf( "[%s][%s] %s\n", date( 'd.m.Y h:i:s' ), $type, $msg ); |
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@error_log( $msg, 3, weforms_log_file_path() ); |
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} |
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|
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/** |
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* Plugin action links |
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* |
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* @param array $links |
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* |
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* @return array |
| 387 |
*/ |
| 388 |
function plugin_action_links( $links ) { |
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|
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$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>'; |
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$links[] = '<a href="' . admin_url( 'admin.php?page=weforms' ) . '">' . __( 'Settings', 'weforms' ) . '</a>'; |
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|
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return $links; |
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} |
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|
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/** |
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* Check if the PHP version is supported |
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* |
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* @return bool |
| 400 |
*/ |
| 401 |
public function is_supported_php( $min_php = null ) { |
| 402 |
|
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$min_php = $min_php ? $min_php : $this->min_php; |
| 404 |
|
| 405 |
if ( version_compare( PHP_VERSION, $min_php , '<=' ) ) { |
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return false; |
| 407 |
} |
| 408 |
|
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return true; |
| 410 |
} |
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|
| 412 |
/** |
| 413 |
* Show notice about PHP version |
| 414 |
* |
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* @return void |
| 416 |
*/ |
| 417 |
function php_version_notice() { |
| 418 |
|
| 419 |
if ( $this->is_supported_php() || ! current_user_can( 'manage_options' ) ) { |
| 420 |
return; |
| 421 |
} |
| 422 |
|
| 423 |
$error = __( 'Your installed PHP Version is: ', 'weforms' ) . PHP_VERSION . '. '; |
| 424 |
$error .= __( 'The <strong>weForms</strong> plugin requires PHP version <strong>', 'weforms' ) . $this->min_php . __( '</strong> or greater.', 'weforms' ); |
| 425 |
?> |
| 426 |
<div class="error"> |
| 427 |
<p><?php printf( $error ); ?></p> |
| 428 |
</div> |
| 429 |
<?php |
| 430 |
} |
| 431 |
|
| 432 |
/** |
| 433 |
* Bail out if the php version is lower than |
| 434 |
* |
| 435 |
* @return void |
| 436 |
*/ |
| 437 |
function auto_deactivate() { |
| 438 |
if ( $this->is_supported_php() ) { |
| 439 |
return; |
| 440 |
} |
| 441 |
|
| 442 |
deactivate_plugins( plugin_basename( __FILE__ ) ); |
| 443 |
|
| 444 |
$error = __( '<h1>An Error Occured</h1>', 'weforms' ); |
| 445 |
$error .= __( '<h2>Your installed PHP Version is: ', 'weforms' ) . PHP_VERSION . '</h2>'; |
| 446 |
$error .= __( '<p>The <strong>weforms</strong> plugin requires PHP version <strong>', 'weforms' ) . $this->min_php . __( '</strong> or greater', 'weforms' ); |
| 447 |
$error .= __( '<p>The version of your PHP is ', 'weforms' ) . '<a href="http://php.net/supported-versions.php" target="_blank"><strong>' . __( 'unsupported and old', 'weforms' ) . '</strong></a>.'; |
| 448 |
$error .= __( 'You should update your PHP software or contact your host regarding this matter.</p>', 'weforms' ); |
| 449 |
|
| 450 |
wp_die( $error, __( 'Plugin Activation Error', 'weforms' ), array( 'back_link' => true ) ); |
| 451 |
} |
| 452 |
|
| 453 |
/** |
| 454 |
* What type of request is this? |
| 455 |
* |
| 456 |
* @since 1.2.3 |
| 457 |
* |
| 458 |
* @param string $type admin, ajax, cron, api or frontend. |
| 459 |
* |
| 460 |
* @return bool |
| 461 |
*/ |
| 462 |
private function is_request( $type ) { |
| 463 |
|
| 464 |
switch ( $type ) { |
| 465 |
case 'admin' : |
| 466 |
return is_admin(); |
| 467 |
|
| 468 |
case 'ajax' : |
| 469 |
return defined( 'DOING_AJAX' ); |
| 470 |
|
| 471 |
case 'cron' : |
| 472 |
return defined( 'DOING_CRON' ); |
| 473 |
|
| 474 |
case 'api': |
| 475 |
return defined( 'REST_REQUEST' ); |
| 476 |
|
| 477 |
case 'frontend' : |
| 478 |
return ( ! is_admin() || defined( 'DOING_AJAX' ) ) && ! defined( 'DOING_CRON' ); |
| 479 |
} |
| 480 |
} |
| 481 |
|
| 482 |
|
| 483 |
} // WeForms |
| 484 |
|
| 485 |
/** |
| 486 |
* Initialize the plugin |
| 487 |
* |
| 488 |
* @return \WeForms |
| 489 |
*/ |
| 490 |
function weforms() { |
| 491 |
return WeForms::init(); |
| 492 |
} |
| 493 |
|
| 494 |
// kick-off |
| 495 |
weforms(); |
