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<?php |
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/** |
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* Setup menus in WP admin. |
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* |
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* @author ThimPress |
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* @package LearnPress |
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* @version 1.0 |
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*/ |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Class LP_Admin_Menu |
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*/ |
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class LP_Admin_Menu { |
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|
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/** |
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* Array of submenu items. |
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* |
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* @var array |
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*/ |
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protected $menu_items = array(); |
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|
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/** |
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* Main menu capability. |
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* |
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* @var string |
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*/ |
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protected $capability = ''; |
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|
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/** |
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* LP_Admin_Menu Construct |
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*/ |
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public function __construct() { |
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add_action( 'admin_menu', array( $this, 'admin_menu' ) ); |
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//add_action( 'admin_menu', array( $this, 'notify_new_course' ) ); |
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|
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if ( apply_filters( 'learn_press_show_admin_bar_courses_page', true ) ) { |
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add_action( 'admin_bar_menu', array( $this, 'admin_bar_menus' ), 50 ); |
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} |
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|
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/** |
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* @since 3.0.0 |
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*/ |
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$this->capability = 'edit_' . LP_COURSE_CPT . 's'; |
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include_once 'sub-menus/abstract-submenu.php'; |
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} |
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|
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public function admin_bar_menus( $wp_admin_bar ) { |
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if ( ! is_admin() || ! is_user_logged_in() ) { |
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return; |
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} |
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|
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if ( ! is_user_member_of_blog() && ! is_super_admin() ) { |
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return; |
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} |
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|
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if ( get_option( 'page_on_front' ) == learn_press_get_page_id( 'courses' ) ) { |
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return; |
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} |
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|
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$wp_admin_bar->add_node( |
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array( |
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'parent' => 'site-name', |
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'id' => 'courses-page', |
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'title' => esc_html__( 'View Courses', 'learnpress' ), |
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'href' => learn_press_get_page_link( 'courses' ), |
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) |
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); |
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} |
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|
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/** |
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* Get main menu capability. |
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* |
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* @return string |
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*/ |
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public function get_capability() { |
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return $this->capability; |
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} |
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|
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/** |
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* Register for menu for admin |
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*/ |
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public function admin_menu() { |
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// Not for translate menu_title, because it make compare $current_screen with "learnpress_page_.*" wrong |
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add_menu_page( |
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__( 'Learning Management System', 'learnpress' ), |
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'LearnPress', |
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$this->get_capability(), |
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'learn_press', |
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'', |
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'dashicons-welcome-learn-more', |
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'3.14' |
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); |
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|
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// Default submenu items |
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$menu_items = array(); |
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$menu_items['statistic'] = include_once 'sub-menus/class-lp-submenu-statistics.php'; |
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$menu_items['addons'] = include_once 'sub-menus/class-lp-submenu-addons.php'; |
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$menu_items['settings'] = include_once 'sub-menus/class-lp-submenu-settings.php'; |
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$menu_items['tools'] = include_once 'sub-menus/class-lp-submenu-tools.php'; |
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|
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// Deprecated hooks |
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$menu_items = apply_filters( 'learn_press_menu_items', $menu_items ); |
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|
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$menu_items = apply_filters( 'learn-press/admin/menu-items', $menu_items ); |
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|
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// Sort menu items by it's priority |
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// uasort( $menu_items, array( $this, 'sort_menu_items' ) ); |
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uasort( $menu_items, 'learn_press_sort_list_by_priority_callback' ); |
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|
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if ( $menu_items ) { |
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foreach ( $menu_items as $item ) { |
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if ( is_string( $item ) && class_exists( $item ) ) { |
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$item = new $item(); |
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} |
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|
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if ( ! $item instanceof LP_Abstract_Submenu ) { |
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continue; |
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} |
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|
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add_submenu_page( |
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'learn_press', |
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$item->get_page_title(), |
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$item->get_menu_title(), |
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$item->get_capability(), |
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$item->get_id(), |
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array( $item, 'display' ) |
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); |
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|
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} |
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$this->menu_items = $menu_items; |
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} |
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|
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$addons = LP_Admin::instance()->get_addons(); |
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} |
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|
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/** |
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* Callback function using for "usort". |
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* |
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* @param LP_Abstract_Submenu $a |
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* @param LP_Abstract_Submenu $b |
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* |
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* @return mixed |
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*/ |
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public function sort_menu_items( $a, $b ) { |
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return $a->get_priority() > $b->get_priority(); |
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} |
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|
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public function get_menu_items() { |
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return $this->menu_items; |
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} |
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|
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/* |
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* Notify an administrator with pending courses |
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*/ |
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public function notify_new_course() { |
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global $menu; |
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|
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$current_user = wp_get_current_user(); |
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if ( ! in_array( 'administrator', $current_user->roles ) ) { |
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return; |
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} |
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|
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$count_courses = wp_count_posts( LP_COURSE_CPT ); |
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$awaiting_mod = $count_courses->pending; |
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$menu['3.14'][0] .= " <span class='awaiting-mod count-$awaiting_mod'><span class='pending-count'>" . number_format_i18n( $awaiting_mod ) . '</span></span>'; |
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} |
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|
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public static function instance() { |
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static $instance = false; |
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|
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if ( ! $instance ) { |
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$instance = new self(); |
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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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return LP_Admin_Menu::instance(); |
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|
