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   1  <?php
   2  /**
   3   * Customize API: WP_Customize_Nav_Menu_Item_Control class
   4   *
   5   * @package WordPress
   6   * @subpackage Customize
   7   * @since 4.4.0
   8   */
   9  
  10  /**
  11   * Customize control to represent the name field for a given menu.
  12   *
  13   * @since 4.3.0
  14   *
  15   * @see WP_Customize_Control
  16   */
  17  class WP_Customize_Nav_Menu_Item_Control extends WP_Customize_Control {
  18  
  19      /**
  20       * Control type.
  21       *
  22       * @since 4.3.0
  23       * @var string
  24       */
  25      public $type = 'nav_menu_item';
  26  
  27      /**
  28       * The nav menu item setting.
  29       *
  30       * @since 4.3.0
  31       * @var WP_Customize_Nav_Menu_Item_Setting
  32       */
  33      public $setting;
  34  
  35      /**
  36       * Constructor.
  37       *
  38       * @since 4.3.0
  39       *
  40       * @see WP_Customize_Control::__construct()
  41       *
  42       * @param WP_Customize_Manager $manager Customizer bootstrap instance.
  43       * @param string               $id      The control ID.
  44       * @param array                $args    Optional. Arguments to override class property defaults.
  45       *                                      See WP_Customize_Control::__construct() for information
  46       *                                      on accepted arguments. Default empty array.
  47       */
  48  	public function __construct( $manager, $id, $args = array() ) {
  49          parent::__construct( $manager, $id, $args );
  50      }
  51  
  52      /**
  53       * Don't render the control's content - it's rendered with a JS template.
  54       *
  55       * @since 4.3.0
  56       */
  57  	public function render_content() {}
  58  
  59      /**
  60       * JS/Underscore template for the control UI.
  61       *
  62       * @since 4.3.0
  63       */
  64  	public function content_template() {
  65          ?>
  66          <div class="menu-item-bar">
  67              <div class="menu-item-handle">
  68                  <span class="item-type" aria-hidden="true">{{ data.item_type_label }}</span>
  69                  <span class="item-title" aria-hidden="true">
  70                      <span class="spinner"></span>
  71                      <span class="menu-item-title<# if ( ! data.title && ! data.original_title ) { #> no-title<# } #>">{{ data.title || data.original_title || wp.customize.Menus.data.l10n.untitled }}</span>
  72                  </span>
  73                  <span class="item-controls">
  74                      <button type="button" class="button-link item-edit" aria-expanded="false"><span class="screen-reader-text">
  75                      <?php
  76                          /* translators: 1: Title of a menu item, 2: Type of a menu item. */
  77                          printf( __( 'Edit menu item: %1$s (%2$s)' ), '{{ data.title || wp.customize.Menus.data.l10n.untitled }}', '{{ data.item_type_label }}' );
  78                      ?>
  79                      </span><span class="toggle-indicator" aria-hidden="true"></span></button>
  80                      <button type="button" class="button-link item-delete submitdelete deletion"><span class="screen-reader-text">
  81                      <?php
  82                          /* translators: 1: Title of a menu item, 2: Type of a menu item. */
  83                          printf( __( 'Remove Menu Item: %1$s (%2$s)' ), '{{ data.title || wp.customize.Menus.data.l10n.untitled }}', '{{ data.item_type_label }}' );
  84                      ?>
  85                      </span></button>
  86                  </span>
  87              </div>
  88          </div>
  89  
  90          <div class="menu-item-settings" id="menu-item-settings-{{ data.menu_item_id }}">
  91              <# if ( 'custom' === data.item_type ) { #>
  92              <p class="field-url description description-thin">
  93                  <label for="edit-menu-item-url-{{ data.menu_item_id }}">
  94                      <?php _e( 'URL' ); ?><br />
  95                      <input class="widefat code edit-menu-item-url" type="text" id="edit-menu-item-url-{{ data.menu_item_id }}" name="menu-item-url" />
  96                  </label>
  97              </p>
  98          <# } #>
  99              <p class="description description-thin">
 100                  <label for="edit-menu-item-title-{{ data.menu_item_id }}">
 101                      <?php _e( 'Navigation Label' ); ?><br />
 102                      <input type="text" id="edit-menu-item-title-{{ data.menu_item_id }}" placeholder="{{ data.original_title }}" class="widefat edit-menu-item-title" name="menu-item-title" />
 103                  </label>
 104              </p>
 105              <p class="field-link-target description description-thin">
 106                  <label for="edit-menu-item-target-{{ data.menu_item_id }}">
 107                      <input type="checkbox" id="edit-menu-item-target-{{ data.menu_item_id }}" class="edit-menu-item-target" value="_blank" name="menu-item-target" />
 108                      <?php _e( 'Open link in a new tab' ); ?>
 109                  </label>
 110              </p>
 111              <p class="field-title-attribute field-attr-title description description-thin">
 112                  <label for="edit-menu-item-attr-title-{{ data.menu_item_id }}">
 113                      <?php _e( 'Title Attribute' ); ?><br />
 114                      <input type="text" id="edit-menu-item-attr-title-{{ data.menu_item_id }}" class="widefat edit-menu-item-attr-title" name="menu-item-attr-title" />
 115                  </label>
 116              </p>
 117              <p class="field-css-classes description description-thin">
 118                  <label for="edit-menu-item-classes-{{ data.menu_item_id }}">
 119                      <?php _e( 'CSS Classes' ); ?><br />
 120                      <input type="text" id="edit-menu-item-classes-{{ data.menu_item_id }}" class="widefat code edit-menu-item-classes" name="menu-item-classes" />
 121                  </label>
 122              </p>
 123              <p class="field-xfn description description-thin">
 124                  <label for="edit-menu-item-xfn-{{ data.menu_item_id }}">
 125                      <?php _e( 'Link Relationship (XFN)' ); ?><br />
 126                      <input type="text" id="edit-menu-item-xfn-{{ data.menu_item_id }}" class="widefat code edit-menu-item-xfn" name="menu-item-xfn" />
 127                  </label>
 128              </p>
 129              <p class="field-description description description-thin">
 130                  <label for="edit-menu-item-description-{{ data.menu_item_id }}">
 131                      <?php _e( 'Description' ); ?><br />
 132                      <textarea id="edit-menu-item-description-{{ data.menu_item_id }}" class="widefat edit-menu-item-description" rows="3" cols="20" name="menu-item-description">{{ data.description }}</textarea>
 133                      <span class="description"><?php _e( 'The description will be displayed in the menu if the active theme supports it.' ); ?></span>
 134                  </label>
 135              </p>
 136  
 137              <?php
 138              /**
 139               * Fires at the end of the form field template for nav menu items in the customizer.
 140               *
 141               * Additional fields can be rendered here and managed in JavaScript.
 142               *
 143               * @since 5.4.0
 144               */
 145              do_action( 'wp_nav_menu_item_custom_fields_customize_template' );
 146              ?>
 147  
 148              <div class="menu-item-actions description-thin submitbox">
 149                  <# if ( ( 'post_type' === data.item_type || 'taxonomy' === data.item_type ) && '' !== data.original_title ) { #>
 150                  <p class="link-to-original">
 151                      <?php
 152                          /* translators: Nav menu item original title. %s: Original title. */
 153                          printf( __( 'Original: %s' ), '<a class="original-link" href="{{ data.url }}">{{ data.original_title }}</a>' );
 154                      ?>
 155                  </p>
 156                  <# } #>
 157  
 158                  <button type="button" class="button-link button-link-delete item-delete submitdelete deletion"><?php _e( 'Remove' ); ?></button>
 159                  <span class="spinner"></span>
 160              </div>
 161              <input type="hidden" name="menu-item-db-id[{{ data.menu_item_id }}]" class="menu-item-data-db-id" value="{{ data.menu_item_id }}" />
 162              <input type="hidden" name="menu-item-parent-id[{{ data.menu_item_id }}]" class="menu-item-data-parent-id" value="{{ data.parent }}" />
 163          </div><!-- .menu-item-settings-->
 164          <ul class="menu-item-transport"></ul>
 165          <?php
 166      }
 167  
 168      /**
 169       * Return parameters for this control.
 170       *
 171       * @since 4.3.0
 172       *
 173       * @return array Exported parameters.
 174       */
 175  	public function json() {
 176          $exported                 = parent::json();
 177          $exported['menu_item_id'] = $this->setting->post_id;
 178  
 179          return $exported;
 180      }
 181  }