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<?php |
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/** |
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* Blockenberg — Block Manager Dashboard |
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* |
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* WordPress.com-inspired admin page that lets users enable / disable |
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* individual blocks. Disabled blocks are stored in the |
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* 'blockenberg_disabled_blocks' option as a flat array of block names |
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* (e.g. "blockenberg/accordion"). |
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* |
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* @package Blockenberg |
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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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* 1. Register admin menu |
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* ────────────────────────────────────────────── */ |
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add_action( 'admin_menu', function () { |
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add_menu_page( |
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__( 'Blockenberg', 'blockenberg' ), |
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__( 'Blockenberg', 'blockenberg' ), |
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'manage_options', |
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'blockenberg', |
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'bkbg_render_dashboard', |
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'dashicons-screenoptions', |
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59 |
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); |
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} ); |
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|
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/* ────────────────────────────────────────────── |
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* 2. Enqueue dashboard assets (only on our page) |
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* ────────────────────────────────────────────── */ |
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add_action( 'admin_enqueue_scripts', function ( $hook ) { |
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if ( 'toplevel_page_blockenberg' !== $hook ) { |
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return; |
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} |
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|
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$plugin_dir = dirname( __DIR__, 2 ); |
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$plugin_url = plugins_url( '', $plugin_dir . '/blockenberg.php' ); |
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|
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wp_enqueue_style( |
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'bkbg-admin-dashboard', |
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$plugin_url . '/assets/css/admin-dashboard.css', |
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array(), |
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filemtime( $plugin_dir . '/assets/css/admin-dashboard.css' ) |
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); |
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|
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wp_enqueue_script( |
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'bkbg-admin-dashboard', |
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$plugin_url . '/assets/js/admin-dashboard.js', |
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array( 'jquery' ), |
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filemtime( $plugin_dir . '/assets/js/admin-dashboard.js' ), |
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true |
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); |
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|
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wp_localize_script( 'bkbg-admin-dashboard', 'bkbgDashboard', array( |
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'ajaxUrl' => admin_url( 'admin-ajax.php' ), |
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'nonce' => wp_create_nonce( 'bkbg_save_blocks' ), |
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'i18n' => array( |
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'saved' => __( 'Settings saved.', 'blockenberg' ), |
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'saving' => __( 'Saving…', 'blockenberg' ), |
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'error' => __( 'Save failed. Please try again.', 'blockenberg' ), |
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'enableAll' => __( 'Enable All', 'blockenberg' ), |
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'disableAll' => __( 'Disable All', 'blockenberg' ), |
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), |
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) ); |
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} ); |
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|
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/* ────────────────────────────────────────────── |
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* 3. AJAX handler — save disabled blocks |
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* ────────────────────────────────────────────── */ |
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add_action( 'wp_ajax_bkbg_save_disabled_blocks', function () { |
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check_ajax_referer( 'bkbg_save_blocks', 'nonce' ); |
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|
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if ( ! current_user_can( 'manage_options' ) ) { |
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wp_send_json_error( 'Unauthorized', 403 ); |
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} |
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|
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$raw = isset( $_POST['disabled'] ) ? $_POST['disabled'] : array(); |
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|
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if ( is_string( $raw ) ) { |
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$raw = json_decode( stripslashes( $raw ), true ); |
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} |
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|
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if ( ! is_array( $raw ) ) { |
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$raw = array(); |
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} |
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|
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$sanitized = array(); |
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foreach ( $raw as $block_name ) { |
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$clean = sanitize_text_field( $block_name ); |
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if ( '' !== $clean && strpos( $clean, 'blockenberg/' ) === 0 ) { |
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$sanitized[] = $clean; |
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} |
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} |
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|
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update_option( 'blockenberg_disabled_blocks', $sanitized, false ); |
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|
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wp_send_json_success( array( |
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'disabled' => $sanitized, |
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'count' => count( $sanitized ), |
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) ); |
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} ); |
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|
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/* ────────────────────────────────────────────── |
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* 4. Helper — collect blocks metadata |
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* ────────────────────────────────────────────── */ |
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function bkbg_get_all_blocks_meta() { |
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$blocks_dir = dirname( __DIR__, 2 ) . '/blocks'; |
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$blocks = array(); |
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|
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foreach ( glob( $blocks_dir . '/*/block.json' ) as $json_path ) { |
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$raw = file_get_contents( $json_path ); |
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if ( ! $raw ) { |
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continue; |
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} |
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|
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// WordPress block.json can have trailing commas — strip them. |
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$raw = preg_replace( '/,\s*([\]}])/', '$1', $raw ); |
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$data = json_decode( $raw, true ); |
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if ( ! is_array( $data ) || empty( $data['name'] ) ) { |
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continue; |
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} |
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|
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$blocks[] = array( |
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'name' => $data['name'], |
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'title' => isset( $data['title'] ) ? $data['title'] : basename( dirname( $json_path ) ), |
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'category' => isset( $data['category'] ) ? $data['category'] : 'blockenberg', |
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'icon' => isset( $data['icon'] ) ? $data['icon'] : 'block-default', |
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'keywords' => isset( $data['keywords'] ) ? $data['keywords'] : array(), |
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); |
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} |
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|
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// Sort by title. |
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usort( $blocks, function ( $a, $b ) { |
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return strcasecmp( $a['title'], $b['title'] ); |
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} ); |
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|
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return $blocks; |
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} |
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|
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/* ────────────────────────────────────────────── |
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* 5. Category labels (mirrors block_categories_all). |
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* ────────────────────────────────────────────── */ |
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function bkbg_get_category_labels() { |
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return array( |
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'bkbg-layout' => __( 'Layout & Structure', 'blockenberg' ), |
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'bkbg-content' => __( 'Content & Typography', 'blockenberg' ), |
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'bkbg-media' => __( 'Media & Images', 'blockenberg' ), |
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'bkbg-marketing' => __( 'Marketing & Conversion', 'blockenberg' ), |
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'bkbg-business' => __( 'Business & Services', 'blockenberg' ), |
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'bkbg-blog' => __( 'Blog & Editorial', 'blockenberg' ), |
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'bkbg-interactive' => __( 'Interactive & Games', 'blockenberg' ), |
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'bkbg-charts' => __( 'Charts & Data', 'blockenberg' ), |
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'bkbg-calculators' => __( 'Calculators & Tools', 'blockenberg' ), |
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'bkbg-effects' => __( 'Effects & Animation', 'blockenberg' ), |
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'bkbg-dev' => __( 'Developer Tools', 'blockenberg' ), |
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'blockenberg' => __( 'General', 'blockenberg' ), |
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); |
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} |
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|
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/* Category dashicons */ |
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function bkbg_get_category_icons() { |
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return array( |
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'bkbg-layout' => 'dashicons-layout', |
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'bkbg-content' => 'dashicons-editor-paragraph', |
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'bkbg-media' => 'dashicons-format-image', |
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'bkbg-marketing' => 'dashicons-megaphone', |
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'bkbg-business' => 'dashicons-building', |
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'bkbg-blog' => 'dashicons-welcome-write-blog', |
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'bkbg-interactive' => 'dashicons-games', |
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'bkbg-charts' => 'dashicons-chart-bar', |
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'bkbg-calculators' => 'dashicons-calculator', |
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'bkbg-effects' => 'dashicons-art', |
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'bkbg-dev' => 'dashicons-code-standards', |
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'blockenberg' => 'dashicons-screenoptions', |
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); |
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} |
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|
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/* ────────────────────────────────────────────── |
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* 6. Render the dashboard page |
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* ────────────────────────────────────────────── */ |
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function bkbg_render_dashboard() { |
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$blocks = bkbg_get_all_blocks_meta(); |
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$disabled = get_option( 'blockenberg_disabled_blocks', array() ); |
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$category_labels = bkbg_get_category_labels(); |
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$category_icons = bkbg_get_category_icons(); |
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|
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if ( ! is_array( $disabled ) ) { |
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$disabled = array(); |
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} |
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|
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// Group blocks by category. |
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$by_category = array(); |
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foreach ( $blocks as $block ) { |
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$cat = $block['category']; |
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if ( ! isset( $by_category[ $cat ] ) ) { |
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$by_category[ $cat ] = array(); |
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} |
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$by_category[ $cat ][] = $block; |
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} |
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|
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// Sort categories in the same order as $category_labels. |
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$ordered = array(); |
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foreach ( array_keys( $category_labels ) as $cat_slug ) { |
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if ( isset( $by_category[ $cat_slug ] ) ) { |
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$ordered[ $cat_slug ] = $by_category[ $cat_slug ]; |
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} |
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} |
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// Append any unknown categories. |
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foreach ( $by_category as $cat_slug => $cat_blocks ) { |
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if ( ! isset( $ordered[ $cat_slug ] ) ) { |
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$ordered[ $cat_slug ] = $cat_blocks; |
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} |
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} |
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|
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$total_blocks = count( $blocks ); |
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$enabled_blocks = $total_blocks - count( $disabled ); |
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?> |
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<div id="bkbg-dashboard" class="bkbg-dashboard"> |
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|
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<!-- ▸ Header --> |
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<header class="bkbg-header"> |
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<div class="bkbg-header__left"> |
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<div class="bkbg-header__logo"> |
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<span class="dashicons dashicons-screenoptions"></span> |
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</div> |
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<div class="bkbg-header__text"> |
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<h1><?php esc_html_e( 'Blockenberg', 'blockenberg' ); ?></h1> |
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<p class="bkbg-header__subtitle"> |
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<?php |
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printf( |
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/* translators: 1: enabled count 2: total count */ |
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esc_html__( '%1$s of %2$s blocks enabled', 'blockenberg' ), |
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'<span id="bkbg-enabled-count">' . intval( $enabled_blocks ) . '</span>', |
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'<span id="bkbg-total-count">' . intval( $total_blocks ) . '</span>' |
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); |
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?> |
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</p> |
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</div> |
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</div> |
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<div class="bkbg-header__right"> |
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<div class="bkbg-search-wrap"> |
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<input type="text" id="bkbg-search" class="bkbg-search" |
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placeholder="<?php esc_attr_e( 'Search blocks…', 'blockenberg' ); ?>" |
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autocomplete="off" /> |
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</div> |
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<button type="button" id="bkbg-save" class="bkbg-btn bkbg-btn--primary"> |
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<span class="dashicons dashicons-cloud-saved"></span> |
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<?php esc_html_e( 'Save Changes', 'blockenberg' ); ?> |
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</button> |
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</div> |
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</header> |
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|
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<!-- ▸ Toolbar --> |
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<div class="bkbg-toolbar"> |
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<div class="bkbg-toolbar__tabs" id="bkbg-category-tabs"> |
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<button type="button" class="bkbg-tab bkbg-tab--active" data-category="all"> |
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<?php esc_html_e( 'All Blocks', 'blockenberg' ); ?> |
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<span class="bkbg-tab__count"><?php echo intval( $total_blocks ); ?></span> |
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</button> |
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<?php foreach ( $ordered as $cat_slug => $cat_blocks ) : |
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$label = isset( $category_labels[ $cat_slug ] ) ? $category_labels[ $cat_slug ] : $cat_slug; |
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$icon = isset( $category_icons[ $cat_slug ] ) ? $category_icons[ $cat_slug ] : 'dashicons-block-default'; |
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?> |
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<button type="button" class="bkbg-tab" data-category="<?php echo esc_attr( $cat_slug ); ?>"> |
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<span class="dashicons <?php echo esc_attr( $icon ); ?>"></span> |
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<?php echo esc_html( $label ); ?> |
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<span class="bkbg-tab__count"><?php echo count( $cat_blocks ); ?></span> |
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</button> |
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<?php endforeach; ?> |
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</div> |
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<div class="bkbg-toolbar__actions"> |
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<button type="button" id="bkbg-enable-all" class="bkbg-btn bkbg-btn--ghost"> |
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<?php esc_html_e( 'Enable All', 'blockenberg' ); ?> |
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</button> |
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<button type="button" id="bkbg-disable-all" class="bkbg-btn bkbg-btn--ghost bkbg-btn--danger"> |
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<?php esc_html_e( 'Disable All', 'blockenberg' ); ?> |
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</button> |
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</div> |
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</div> |
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|
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<!-- ▸ Toast notification --> |
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<div id="bkbg-toast" class="bkbg-toast" aria-live="polite"></div> |
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|
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<!-- ▸ Block grid --> |
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<div class="bkbg-grid" id="bkbg-grid"> |
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<?php foreach ( $ordered as $cat_slug => $cat_blocks ) : |
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$label = isset( $category_labels[ $cat_slug ] ) ? $category_labels[ $cat_slug ] : $cat_slug; |
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?> |
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<div class="bkbg-category-section" data-category="<?php echo esc_attr( $cat_slug ); ?>"> |
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<div class="bkbg-category-header"> |
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<h2 class="bkbg-category-title"> |
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<?php |
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$icon = isset( $category_icons[ $cat_slug ] ) ? $category_icons[ $cat_slug ] : 'dashicons-block-default'; |
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?> |
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<span class="dashicons <?php echo esc_attr( $icon ); ?>"></span> |
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<?php echo esc_html( $label ); ?> |
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<span class="bkbg-category-count"><?php echo count( $cat_blocks ); ?></span> |
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</h2> |
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<div class="bkbg-category-actions"> |
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<button type="button" class="bkbg-cat-toggle" data-action="enable" data-cat="<?php echo esc_attr( $cat_slug ); ?>"> |
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<?php esc_html_e( 'Enable All', 'blockenberg' ); ?> |
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</button> |
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<span class="bkbg-cat-sep">|</span> |
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<button type="button" class="bkbg-cat-toggle" data-action="disable" data-cat="<?php echo esc_attr( $cat_slug ); ?>"> |
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<?php esc_html_e( 'Disable All', 'blockenberg' ); ?> |
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</button> |
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</div> |
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</div> |
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<div class="bkbg-cards"> |
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<?php foreach ( $cat_blocks as $block ) : |
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$is_disabled = in_array( $block['name'], $disabled, true ); |
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$slug = str_replace( 'blockenberg/', '', $block['name'] ); |
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$dashicon = $block['icon']; |
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|
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// Ensure icon is a simple dashicon string (not an object). |
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if ( is_array( $dashicon ) ) { |
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$dashicon = isset( $dashicon['src'] ) ? $dashicon['src'] : 'block-default'; |
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} |
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|
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// Normalise icon class. |
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if ( strpos( $dashicon, 'dashicons-' ) !== 0 ) { |
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$dashicon = 'dashicons-' . $dashicon; |
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} |
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?> |
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<div class="bkbg-card <?php echo $is_disabled ? 'bkbg-card--disabled' : ''; ?>" |
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data-block="<?php echo esc_attr( $block['name'] ); ?>" |
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data-title="<?php echo esc_attr( strtolower( $block['title'] ) ); ?>" |
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data-slug="<?php echo esc_attr( $slug ); ?>" |
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data-keywords="<?php echo esc_attr( strtolower( implode( ' ', $block['keywords'] ) ) ); ?>"> |
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<div class="bkbg-card__icon"> |
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<span class="dashicons <?php echo esc_attr( $dashicon ); ?>"></span> |
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</div> |
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<div class="bkbg-card__info"> |
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<span class="bkbg-card__title"><?php echo esc_html( $block['title'] ); ?></span> |
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</div> |
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<label class="bkbg-toggle"> |
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<input type="checkbox" |
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class="bkbg-toggle__input" |
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data-block="<?php echo esc_attr( $block['name'] ); ?>" |
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<?php checked( ! $is_disabled ); ?> /> |
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<span class="bkbg-toggle__slider"></span> |
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</label> |
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</div> |
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<?php endforeach; ?> |
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</div> |
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</div> |
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<?php endforeach; ?> |
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</div> |
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|
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<!-- ▸ Empty state for search --> |
| 353 |
<div id="bkbg-empty" class="bkbg-empty" style="display:none;"> |
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<span class="dashicons dashicons-search"></span> |
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<p><?php esc_html_e( 'No blocks match your search.', 'blockenberg' ); ?></p> |
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</div> |
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|
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</div> |
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<?php |
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} |
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|
