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<?php |
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|
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namespace ISC; |
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|
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use ISC\Image_Sources\Image_Sources_Admin_Scripts; |
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|
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/** |
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* Initialize WP Admin |
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*/ |
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class Admin { |
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/** |
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* Initiate admin functions |
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*/ |
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public function __construct() { |
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// load more admin-related classes |
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add_action( 'init', [ $this, 'load_modules' ] ); |
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|
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// Remove existing admin notices and register our own |
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add_action( 'in_admin_header', [ $this, 'unregister_admin_notices' ] ); |
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|
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// ISC page header |
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add_action( 'isc_admin_notices', [ $this, 'branded_admin_header' ] ); |
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|
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// hide the admin language switcher from WPML on our pages |
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add_filter( 'wpml_show_admin_language_switcher', [ $this, 'disable_wpml_admin_lang_switcher' ] ); |
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|
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// add links to setting and source list to plugin page |
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add_action( 'plugin_action_links_' . ISCBASE, [ $this, 'add_links_to_plugin_page' ] ); |
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|
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// fire when an attachment is removed |
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add_action( 'delete_attachment', [ $this, 'clear_unused_images_stats' ] ); |
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|
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new \ISC\Settings(); |
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} |
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|
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/** |
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* Load additional admin classes and modules |
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*/ |
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public function load_modules() { |
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new \ISC\Admin\Admin_Scripts(); |
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new \ISC\Admin\Admin_Ajax(); |
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new \ISC\Admin\Media_Library_Filter(); |
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new \ISC\Admin\Media_Library_Checks(); |
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|
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if ( Plugin::is_module_enabled( 'image_sources' ) ) { |
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new \ISC\Image_Sources\Admin(); |
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} |
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|
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new \ISC\Feedback(); |
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} |
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|
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/** |
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* Unregister existing admin notices and register our own |
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* This should help prevent unrelated notices on ISC specific pages |
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*/ |
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public function unregister_admin_notices() { |
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if ( ! Admin_Utils::is_isc_page() ) { |
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return; |
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} |
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|
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// Remove all admin_notices hooks |
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remove_all_actions( 'admin_notices' ); |
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|
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// Trigger ISC-specific admin notices action |
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do_action( 'isc_admin_notices' ); |
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} |
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|
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/** |
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* Add links to pages from plugins.php |
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* |
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* @param array $links existing plugin links. |
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* @return array |
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*/ |
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public function add_links_to_plugin_page( $links ): array { |
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// add link to premium. |
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if ( ! Plugin::is_pro() ) { |
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array_unshift( $links, Admin_Utils::get_pro_link( 'plugin-overview' ) ); |
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} |
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// settings link |
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$links[] = sprintf( |
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'<a href="%s">%s</a>', |
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esc_url( add_query_arg( 'page', 'isc-settings', get_admin_url() . 'options-general.php' ) ), |
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__( 'Settings', 'image-source-control-isc' ) |
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); |
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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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* Disable the WPML language switcher on ISC pages |
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* |
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* @param bool $state current state. |
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* |
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* @return bool |
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*/ |
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public function disable_wpml_admin_lang_switcher( $state ): bool { |
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// needs to run before plugins_loaded with prio 1, so our own `is_isc_page` function is not available here |
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global $pagenow; |
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|
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// phpcs:ignore WordPress.Security.NonceVerification.Recommended |
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if ( ! isset( $_GET['page'] ) ) { |
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return $state; |
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} |
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|
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// settings page |
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if ( |
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$pagenow === 'options-general.php' |
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// phpcs:ignore WordPress.Security.NonceVerification.Recommended |
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&& in_array( $_GET['page'], [ 'isc-settings' ], true ) |
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) { |
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$state = false; |
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} |
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|
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// media pages |
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if ( |
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$pagenow === 'upload.php' |
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// phpcs:ignore WordPress.Security.NonceVerification.Recommended |
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&& in_array( $_GET['page'], [ 'isc-unused-images', 'isc-images' ], true ) |
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) { |
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$state = false; |
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} |
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|
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return $state; |
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} |
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|
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/** |
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* Add an ISC branded header to plugin pages |
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*/ |
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public static function branded_admin_header() { |
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$screen = get_current_screen(); |
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$screen_id = $screen->id ?? null; |
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if ( ! Admin_Utils::is_isc_page() ) { |
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return; |
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} |
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switch ( $screen_id ) { |
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case 'settings_page_isc-settings': |
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$title = __( 'Settings', 'image-source-control-isc' ); |
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break; |
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case 'media_page_isc-sources': |
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$title = __( 'Tools', 'image-source-control-isc' ); |
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break; |
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default: |
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$title = get_admin_page_title(); |
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} |
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include ISCPATH . 'admin/templates/header.php'; |
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} |
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|
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/** |
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* Actions to perform when an attachment is removed |
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*/ |
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public function clear_unused_images_stats() { |
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// remove the transient with the unused image numbers |
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delete_transient( 'isc-unused-attachments-stats' ); |
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} |
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} |
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|
