Changeset 38906 for trunk/src/wp-includes/class-wp-customize-control.php

Timestamp:

10/25/2016 06:30:27 AM (8 years ago)

Author:

westonruter

Message:

Customize: Allow page stubs to be created via dropdown-pages controls in the Static Front Page section.

This ability was previously added to nav menus via the available page items panel. The "Add New Page" button only appears when the allow_addition control param is supplied as true. Code is adapted from the Customize Posts feature plugin.

Props celloexpressions, westonruter.
See #38013, #34923.
Fixes #38164.

File:

• trunk/src/wp-includes/class-wp-customize-control.php (modified) (3 diffs)

trunk/src/wp-includes/class-wp-customize-control.php

@@ -114 +114 @@
      */
     public $input_attrs = array();
+
+    /**
+     * Show UI for adding new content, currently only used for the dropdown-pages control.
+     *
+     * @since 4.7.0
+     * @access public
+     * @var array
+     */
+    public $allow_addition = false;
 
     /**
@@ -297 +306 @@
         $this->json['description'] = $this->description;
         $this->json['instanceNumber'] = $this->instance_number;
+
+        if ( 'dropdown-pages' === $this->type ) {
+            $this->json['allow_addition'] = $this->allow_addition;
+        }
     }
 
@@ -555 +568 @@
                 // Hackily add in the data link parameter.
                 $dropdown = str_replace( '<select', '<select ' . $this->get_link(), $dropdown );
+
+                // Even more hacikly add auto-draft page stubs.
+                // @todo Eventually this should be removed in favor of the pages being injected into the underlying get_pages() call. See <https://github.com/xwp/wp-customize-posts/pull/250>.
+                $nav_menus_created_posts_setting = $this->manager->get_setting( 'nav_menus_created_posts' );
+                if ( $nav_menus_created_posts_setting && current_user_can( 'publish_pages' ) ) {
+                    $auto_draft_page_options = '';
+                    foreach ( $nav_menus_created_posts_setting->value() as $auto_draft_page_id ) {
+                        $post = get_post( $auto_draft_page_id );
+                        if ( $post && 'page' === $post->post_type ) {
+                            $auto_draft_page_options .= sprintf( '<option value="%1$s">%2$s</option>', esc_attr( $post->ID ), esc_html( $post->post_title ) );
+                        }
+                    }
+                    if ( $auto_draft_page_options ) {
+                        $dropdown = str_replace( '</select>', $auto_draft_page_options . '</select>', $dropdown );
+                    }
+                }
+
                 echo $dropdown;
                 ?>
                 </label>
-                <?php
+                <?php if ( $this->allow_addition && current_user_can( 'publish_pages' ) && current_user_can( 'edit_theme_options' ) ) : // Currently tied to menus functionality. ?>
+                    <button type="button" class="button add-new-toggle"><?php echo get_post_type_object( 'page' )->labels->add_new_item; ?></button>
+                    <div class="new-content-item">
+                        <label for="create-input-<?php echo $this->id; ?>"><span class="screen-reader-text"><?php _e( 'New page title' ); ?></span></label>
+                        <input type="text" id="create-input-<?php echo $this->id; ?>" class="create-item-input" placeholder="<?php esc_attr_e( 'New page title&hellip;' ); ?>">
+                        <button type="button" class="button add-content"><?php _e( 'Add' ); ?></button>
+                    </div>
+                <?php endif;
                 break;
             default: