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<?php |
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/** |
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* The file that defines the core plugin class. |
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* |
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* A class definition that includes attributes and functions used across both the |
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* public-facing side of the site and the admin area. |
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* |
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* @link https://github.com/maab16 |
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* @since 1.0.0 |
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*/ |
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/** |
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* The core plugin class. |
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* |
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* This is used to define internationalization, admin-specific hooks, and |
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* public-facing site hooks. |
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* |
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* Also maintains the unique identifier of this plugin as well as the current |
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* version of the plugin. |
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* |
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* @since 1.0.0 |
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* |
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* @author Md Abu Ahsan basir <[email protected]> |
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*/ |
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class WPB |
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{ |
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/** |
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* The loader that's responsible for maintaining and registering all hooks that power |
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* the plugin. |
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* |
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* @since 1.0.0 |
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* |
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* @var WPB_Loader Maintains and registers all hooks for the plugin. |
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*/ |
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protected $loader; |
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/** |
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* The unique identifier of this plugin. |
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* |
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* @since 1.0.0 |
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* |
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* @var string The string used to uniquely identify this plugin. |
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*/ |
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protected $plugin_name; |
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/** |
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* The current version of the plugin. |
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* |
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* @since 1.0.0 |
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* |
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* @var string The current version of the plugin. |
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*/ |
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protected $version; |
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/** |
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* Define the core functionality of the plugin. |
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* |
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* Set the plugin name and the plugin version that can be used throughout the plugin. |
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* Load the dependencies, define the locale, and set the hooks for the admin area and |
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* the public-facing side of the site. |
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* |
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* @since 1.0.0 |
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*/ |
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public function __construct() |
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{ |
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$this->define_constants(); |
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if (defined('WPB_VERSION')) { |
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$this->version = WPB_VERSION; |
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} else { |
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$this->version = '1.0.0'; |
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} |
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$this->plugin_name = 'wpb'; |
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$this->load_dependencies(); |
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$this->set_locale(); |
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$this->define_admin_hooks(); |
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$this->define_public_hooks(); |
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$this->register_assets(); |
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} |
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/** |
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* Load the required dependencies for this plugin. |
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* |
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* Include the following files that make up the plugin: |
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* |
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* - WPB_Loader. Orchestrates the hooks of the plugin. |
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* - WPB_i18n. Defines internationalization functionality. |
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* - WPB_Admin. Defines all hooks for the admin area. |
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* - WPB_Public. Defines all hooks for the public side of the site. |
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* |
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* Create an instance of the loader which will be used to register the hooks |
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* with WordPress. |
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* |
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* @since 1.0.0 |
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*/ |
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private function load_dependencies() |
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{ |
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/** |
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* The class responsible for orchestrating the actions and filters of the |
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* core plugin. |
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*/ |
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require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wpb-loader.php'; |
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/** |
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* The class responsible for defining internationalization functionality |
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* of the plugin. |
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*/ |
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require_once plugin_dir_path(dirname(__FILE__)).'includes/class-wpb-i18n.php'; |
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/** |
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* The class responsible for defining all actions that occur in the admin area. |
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*/ |
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require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wpb-admin.php'; |
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/** |
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* The class responsible for defining all menu actions that occur in the admin area. |
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*/ |
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require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wpb-admin-menu.php'; |
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/** |
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* The class responsible for defining all submenu actions that occur in the admin area. |
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*/ |
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require_once plugin_dir_path(dirname(__FILE__)).'admin/class-wpb-admin-submenu.php'; |
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/** |
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* The class responsible for defining all actions that occur in the public-facing |
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* side of the site. |
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*/ |
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require_once plugin_dir_path(dirname(__FILE__)).'public/class-wpb-public.php'; |
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$this->loader = new WPB_Loader(); |
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} |
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/** |
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* Define the locale for this plugin for internationalization. |
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* |
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* Uses the WPB_i18n class in order to set the domain and to register the hook |
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* with WordPress. |
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* |
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* @since 1.0.0 |
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*/ |
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private function set_locale() |
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{ |
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$plugin_i18n = new WPB_I18n(); |
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$this->loader->add_action('plugins_loaded', $plugin_i18n, 'load_plugin_textdomain'); |
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} |
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/** |
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* Register all of the hooks related to the admin area functionality |
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* of the plugin. |
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* |
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* @since 1.0.0 |
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*/ |
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private function define_admin_hooks() |
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{ |
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$plugin_admin = new WPB_Admin($this->get_plugin_name(), $this->get_version()); |
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$this->loader->add_action('admin_enqueue_scripts', $plugin_admin, 'enqueue_styles'); |
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$this->loader->add_action('admin_enqueue_scripts', $plugin_admin, 'enqueue_scripts'); |
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} |
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/** |
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* Register all of the hooks related to the public-facing functionality |
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* of the plugin. |
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* |
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* @since 1.0.0 |
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*/ |
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private function define_public_hooks() |
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{ |
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$plugin_public = new WPB_Public($this->get_plugin_name(), $this->get_version()); |
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$this->loader->add_action('wp_enqueue_scripts', $plugin_public, 'enqueue_styles'); |
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$this->loader->add_action('wp_enqueue_scripts', $plugin_public, 'enqueue_scripts'); |
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} |
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/** |
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* Run the loader to execute all of the hooks with WordPress. |
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* |
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* @since 1.0.0 |
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*/ |
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public function run() |
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{ |
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$this->loader->run(); |
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} |
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/** |
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* The name of the plugin used to uniquely identify it within the context of |
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* WordPress and to define internationalization functionality. |
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* |
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* @since 1.0.0 |
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* |
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* @return string The name of the plugin. |
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*/ |
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public function get_plugin_name() |
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{ |
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return $this->plugin_name; |
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} |
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/** |
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* The reference to the class that orchestrates the hooks with the plugin. |
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* |
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* @since 1.0.0 |
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* |
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* @return WPB_Loader Orchestrates the hooks of the plugin. |
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*/ |
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public function get_loader() |
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{ |
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return $this->loader; |
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} |
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/** |
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* Retrieve the version number of the plugin. |
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* |
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* @since 1.0.0 |
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* |
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* @return string The version number of the plugin. |
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*/ |
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public function get_version() |
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{ |
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return $this->version; |
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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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public function define_constants() |
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{ |
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define('WPB_VERSION', $this->version); |
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} |
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/** |
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* Register our app scripts and styles. |
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* |
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* @return void |
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*/ |
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public function register_assets() |
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{ |
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$this->register_scripts($this->get_scripts()); |
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$this->register_styles($this->get_styles()); |
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} |
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/** |
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* Register scripts. |
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* |
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* @param array $scripts All Scripts as an array. |
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* |
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* @return void |
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*/ |
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private function register_scripts($scripts) |
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{ |
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foreach ($scripts as $handle => $script) { |
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$deps = isset($script['deps']) ? $script['deps'] : false; |
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$in_footer = isset($script['in_footer']) ? $script['in_footer'] : false; |
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$version = isset($script['version']) ? $script['version'] : WPB_VERSION; |
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wp_register_script($handle, $script['src'], $deps, $version, $in_footer); |
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} |
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} |
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/** |
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* Register styles. |
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* |
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* @param array $styles All styles as an array. |
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* |
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* @return void |
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*/ |
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public function register_styles($styles) |
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{ |
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foreach ($styles as $handle => $style) { |
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$deps = isset($style['deps']) ? $style['deps'] : false; |
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wp_register_style($handle, $style['src'], $deps, WPB_VERSION); |
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} |
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} |
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/** |
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* Get all registered scripts. |
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* |
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* @return array |
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*/ |
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public function get_scripts() |
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{ |
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$prefix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '.min' : ''; |
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$scripts = [ |
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'wpb-runtime' => [ |
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'src' => WPB_ASSETS.'/js/runtime.js', |
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'version' => filemtime(WPB_PATH.'/public/js/runtime.js'), |
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'in_footer' => true, |
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], |
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'wpb-vendor' => [ |
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'src' => WPB_ASSETS.'/js/vendors.js', |
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'version' => filemtime(WPB_PATH.'/public/js/vendors.js'), |
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'in_footer' => true, |
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], |
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'wpb-frontend' => [ |
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'src' => WPB_ASSETS.'/js/frontend.js', |
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'deps' => ['jquery', 'wpb-vendor', 'wpb-runtime'], |
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'version' => filemtime(WPB_PATH.'/public/js/frontend.js'), |
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'in_footer' => true, |
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], |
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'wpb-admin' => [ |
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'src' => WPB_ASSETS.'/js/admin.js', |
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'deps' => ['jquery', 'wpb-vendor', 'wpb-runtime'], |
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'version' => filemtime(WPB_PATH.'/public/js/admin.js'), |
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'in_footer' => true, |
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], |
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'wpb-spa' => [ |
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'src' => WPB_ASSETS.'/js/spa.js', |
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'deps' => ['jquery', 'wpb-vendor', 'wpb-runtime'], |
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'version' => filemtime(WPB_PATH.'/public/js/spa.js'), |
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'in_footer' => true, |
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], |
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]; |
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return $scripts; |
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} |
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/** |
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* Get registered styles. |
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* |
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* @return array |
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*/ |
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public function get_styles() |
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{ |
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$styles = [ |
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'wpb-style' => [ |
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'src' => WPB_ASSETS.'/css/style.css', |
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], |
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'wpb-frontend' => [ |
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'src' => WPB_ASSETS.'/css/frontend.css', |
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], |
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'wpb-admin' => [ |
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'src' => WPB_ASSETS.'/css/admin.css', |
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], |
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'wpb-spa' => [ |
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'src' => WPB_ASSETS.'/css/spa.css', |
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], |
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'wpb-vendors' => [ |
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'src' => WPB_ASSETS.'/css/vendors.css', |
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], |
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]; |
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return $styles; |
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} |
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} |
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