Changed source root directory

2026-03-05 16:30:11 +01:00
parent dc85447ee1
commit 538f85d7a2
5868 changed files with 749734 additions and 99 deletions
--- a/html/wp-content/themes/lawcarta/inc/menu-item-custom-fields.php
+++ b/html/wp-content/themes/lawcarta/inc/menu-item-custom-fields.php
@@ -0,0 +1,159 @@
+<?php
+/**
+ * Menu item custom fields example
+ *
+ * Copy this file into your wp-content/mu-plugins directory.
+ *
+ * @package Menu_Item_Custom_Fields_Example
+ * @version 0.2.0
+ * @author Dzikri Aziz <kvcrvt@gmail.com>
+ *
+ *
+ * Plugin name: Menu Item Custom Fields Example
+ * Plugin URI: https://github.com/kucrut/wp-menu-item-custom-fields
+ * Description: Example usage of Menu Item Custom Fields in plugins/themes
+ * Version: 0.2.0
+ * Author: Dzikri Aziz
+ * Author URI: http://kucrut.org/
+ * License: GPL v2
+ * Text Domain: menu-item-custom-fields-example
+ */
+
+
+/**
+ * Sample menu item metadata
+ *
+ * This class demonstrate the usage of Menu Item Custom Fields in plugins/themes.
+ *
+ * @since 0.1.0
+ */
+class LawCarta_Menu_Item_Custom_Fields {
+
+	/**
+	 * Holds our custom fields
+	 *
+	 * @var    array
+	 * @access protected
+	 * @since  Menu_Item_Custom_Fields_Example 0.2.0
+	 */
+	protected static $fields = array();
+
+    protected static $templates = [
+        'text' => '<label for="%1$s">%2$s<br /><input type="text" id="%1$s" class="widefat %1$s" name="%3$s" value="%4$s" /></label>',
+    ];
+
+	/**
+	 * Initialize plugin
+	 */
+	public static function init() {
+		add_action( 'wp_nav_menu_item_custom_fields', array( __CLASS__, '_fields' ), 10, 4 );
+		add_action( 'wp_update_nav_menu_item', array( __CLASS__, '_save' ), 10, 3 );
+
+        self::$fields = array(
+            'a-classes' => [
+                'label' => __('Anchor Classes', 'lawcarta'),
+                'type' => 'text'
+            ],
+            'icon-classes' => [
+                'label' => __('Icon Classes', 'lawcarta'),
+                'type' => 'text'
+            ],
+        );
+	}
+
+
+	/**
+	 * Save custom field value
+	 *
+	 * @wp_hook action wp_update_nav_menu_item
+	 *
+	 * @param int   $menu_id         Nav menu ID
+	 * @param int   $menu_item_db_id Menu item ID
+	 * @param array $menu_item_args  Menu item data
+	 */
+	public static function _save( $menu_id, $menu_item_db_id, $menu_item_args ) {
+		if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
+			return;
+		}
+
+		check_admin_referer( 'update-nav_menu', 'update-nav-menu-nonce' );
+
+		foreach ( self::$fields as $field => $config ) {
+			$key = sprintf( 'menu-item-%s', $field );
+
+			// Sanitize
+			if ( ! empty( $_POST[ $key ][ $menu_item_db_id ] ) ) {
+				$value = $_POST[ $key ][ $menu_item_db_id ];
+                if ($config['type'] === 'checkbox') {
+                    $value = (bool) $value;
+                }
+			} else {
+				$value = null;
+			}
+
+			// Update
+			if ( ! is_null( $value ) ) {
+				update_post_meta( $menu_item_db_id, $key, $value );
+			} else {
+				delete_post_meta( $menu_item_db_id, $key );
+			}
+		}
+	}
+
+
+	/**
+	 * Print field
+	 *
+	 * @param object $item  Menu item data object.
+	 * @param int    $depth  Depth of menu item. Used for padding.
+	 * @param array  $args  Menu item args.
+	 * @param int    $id    Nav menu ID.
+	 *
+	 * @return string Form fields
+	 */
+	public static function _fields( $id, $item, $depth, $args ) {
+		foreach ( self::$fields as $field => $config ) :
+			$key   = sprintf( 'menu-item-%s', $field );
+			$id    = sprintf( 'edit-%s-%s', $key, $item->ID );
+			$name  = sprintf( '%s[%s]', $key, $item->ID );
+			$value = get_post_meta( $item->ID, $key, true );
+			$class = sprintf( 'field-%s', $field );
+            $extra = '';
+            if ($config['type'] === 'checkbox') {
+                if ($value) {
+                    $extra = 'checked="checked"';
+                }
+                $value = 1;
+            }
+			?>
+				<p class="description description-wide <?php echo esc_attr( $class ) ?>">
+					<?php printf(
+                        self::$templates[$config['type']],
+						esc_attr( $id ),
+						esc_html( $config['label'] ),
+						esc_attr( $name ),
+						esc_attr( $value ),
+                        $extra
+					) ?>
+				</p>
+			<?php
+		endforeach;
+	}
+
+    public static function getMeta($item)
+    {
+        $meta = [];
+        foreach ( self::$fields as $field => $config ) {
+            $key   = sprintf( 'menu-item-%s', $field );
+            $value = get_post_meta( $item->ID, $key, true );
+            if (!empty($value)) {
+                if ($config['type'] === 'checkbox') {
+                    $value = (bool) $value;
+                }
+                $meta[$field] = $value;
+            }
+        }
+        return $meta;
+    }
+}
+LawCarta_Menu_Item_Custom_Fields::init();