Allow browse start node id to be specified in the template (#82)

(cherry picked from commit 669c833)
ezsystems · Dec 14, 2018 · 0312f38 · 0312f38
1 parent 4ad222e
commit 0312f38
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Showing 2 changed files with 32 additions and 6 deletions.
diff --git a/packages/ezflow_extension/ezextension/ezflow/datatypes/ezpage/ezpagetype.php b/packages/ezflow_extension/ezextension/ezflow/datatypes/ezpage/ezpagetype.php
@@ -781,12 +781,9 @@ function customObjectAttributeHTTPAction( $http, $action, $contentObjectAttribut
                                                                             'value' => $contentObjectAttribute->attribute( 'id' ) ),
                                            'from_page' => $redirectionURI,
                                            'cancel_page' => $redirectionURI,
-                                           'persistent_data' => array( 'HasObjectInput' => 0 ) );
-
-                if( $blockINI->hasVariable( $block->attribute( 'type' ), 'ManualBlockStartBrowseNode' ) )
-                {
-                    $browseParameters['start_node'] = $blockINI->variable( $block->attribute( 'type' ), 'ManualBlockStartBrowseNode' );
-                }
+                                           'persistent_data' => array( 'HasObjectInput' => 0 ),
+                                           'start_node' => $this->getBrowseStartNodeId( $http, $blockINI, $contentObjectAttribute, $block, $params ),
+                );
 
                 eZContentBrowse::browse( $browseParameters, $module );
                 break;
@@ -1247,6 +1244,32 @@ function unserializeContentObjectAttribute( $package, $objectAttribute, $attribu
         $xmlString = $rootNode ? $rootNode->ownerDocument->saveXML( $rootNode ) : '';
         $objectAttribute->setAttribute( 'data_text', $xmlString );
     }
+
+    /**
+     * @param eZHTTPTool $http
+     * @param eZINI $blockIni
+     * @param eZContentObjectAttribute $contentObjectAttribute
+     * @param eZPageBlock $block
+     * @param array $params
+     * @return int|null
+     */
+    protected function getBrowseStartNodeId( $http, $blockIni, $contentObjectAttribute, $block, $params )
+    {
+        $return = null;
+
+        if( $http->hasVariable( 'start-browse-node-id' ) )
+        {
+            $startBrowseNodeIds = $http->variable( 'start-browse-node-id' );
+            $return = $startBrowseNodeIds[ $contentObjectAttribute->attribute( 'id' ) ][ $params[1] ][ $params[2] ];
+        }
+
+        if( !$return && $blockIni->hasVariable( $block->attribute( 'type' ), 'ManualBlockStartBrowseNode' ) )
+        {
+            $return = $blockIni->variable( $block->attribute( 'type' ), 'ManualBlockStartBrowseNode' );
+        }
+
+        return $return;
+    }
 }
 
 eZDataType::register( eZPageType::DATA_TYPE_STRING, "ezpagetype" );

diff --git a/packages/ezflow_extension/ezextension/ezflow/design/standard/templates/block/edit/edit.tpl b/packages/ezflow_extension/ezextension/ezflow/design/standard/templates/block/edit/edit.tpl
@@ -157,6 +157,9 @@
     {/if}
     {if and( not( $is_dynamic ), not( $is_custom ) )}
         <div>
+            {if ezini( $block.type, 'ManualBlockStartBrowseNode', 'block.ini' )}
+                <input type="hidden" name="start-browse-node-id[{$attribute.id}][{$zone_id}][{$block_id}]" value="{ezini( $block.type, 'ManualBlockStartBrowseNode', 'block.ini' )}" />
+            {/if}
             <input id="block-add-item-{$block_id}" class="button block-control" name="CustomActionButton[{$attribute.id}_new_item_browse-{$zone_id}-{$block_id}]" type="submit" value="{'Add item'|i18n( 'design/standard/block/edit' )}" />
         </div>
     {/if}