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<title>[2209] 2013/frederickding/importer/trunk/class-wordpress-importer.php: Menu filter added as `import_allow_create_menu`; see #349.</title>
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<dt>Revision</dt> <dd><a href="http://gsoc.trac.wordpress.org/changeset/2209">2209</a></dd>
<dt>Author</dt> <dd>frederick.ding</dd>
<dt>Date</dt> <dd>2013-08-09 23:18:25 +0000 (Fri, 09 Aug 2013)</dd>
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<h3>Log Message</h3>
<pre>Menu filter added as `import_allow_create_menu`; see <a href="http://gsoc.trac.wordpress.org/ticket/349">#349</a>.

- Todo: add frontend UI decision (to set the parameter `process_menu_items`)</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#2013frederickdingimportertrunkclasswordpressimporterphp">2013/frederickding/importer/trunk/class-wordpress-importer.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="2013frederickdingimportertrunkclasswordpressimporterphp"></a>
<div class="modfile"><h4>Modified: 2013/frederickding/importer/trunk/class-wordpress-importer.php (2208 => 2209)</h4>
<pre class="diff"><span>
<span class="info">--- 2013/frederickding/importer/trunk/class-wordpress-importer.php   2013-08-09 19:43:31 UTC (rev 2208)
+++ 2013/frederickding/importer/trunk/class-wordpress-importer.php      2013-08-09 23:18:25 UTC (rev 2209)
</span><span class="lines">@@ -767,9 +767,10 @@
</span><span class="cx">  protected function process_attachment( $post, $url ) {
</span><span class="cx">          if ( ! $this->get_param( 'fetch_attachments', true ) ||
</span><span class="cx">                           ! $this->is_allowed_attachment_fetch() ) {
</span><del>-                   $this->warnings[] = new WP_Error( 'attachment_processing_error',
-                       __( 'Fetching attachments is not enabled', 'wordpress-importer' ) );
-                   return 0;
</del><ins>+                        $this->warnings[] = new WP_Error( 'import_process_attachment_allowed_warning',
+                                       __( 'Fetching attachments is not enabled',
+                                                       'wordpress-importer' ) );
+                       return 0;
</ins><span class="cx">           }
</span><span class="cx"> 
</span><span class="cx">          // if the URL is absolute, but does not contain address, then upload it assuming base_site_url
</span><span class="lines">@@ -818,6 +819,15 @@
</span><span class="cx">   * @return int|WP_Error
</span><span class="cx">   */
</span><span class="cx">  protected function process_menu_item( $item ) {
</span><ins>+               if ( ! $this->get_param( 'process_menu_items', true ) ||
+                                ! $this->is_allowed_menu_creation() ) {
+                       $this->warnings[] = new WP_Error(
+                                       'import_process_menu_item_allowed_warning',
+                                       __( 'Processing menu items is not enabled',
+                                                       'wordpress-importer' ) );
+                       return 0;
+               }
+
</ins><span class="cx">           // skip draft, orphaned menu items
</span><span class="cx">          if ( 'draft' == $item['status'] )
</span><span class="cx">                  return 0;
</span><span class="lines">@@ -1477,6 +1487,16 @@
</span><span class="cx">  }
</span><span class="cx"> 
</span><span class="cx">  /**
</span><ins>+        * Decide whether or not the importer is allowed to create menu items.
+        * Default is true, can be filtered via import_allow_create_menu
+        *
+        * @return bool True if creating users is allowed
+        */
+       public function is_allowed_menu_creation() {
+           return apply_filters( 'import_allow_create_menu', true );
+       }
+
+       /**
</ins><span class="cx">    * Retrieves whether the importer should attempt to download attachment
</span><span class="cx">   * files.
</span><span class="cx">   *
</span></span></pre>
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