define bidirectional relation is added.

src/SDP/Views/AssetRelation.php

@@ -0,0 +1,56 @@
+<?php
+Pluf::loadFunction('Pluf_Shortcuts_GetObjectOr404');
+
+/**
+ * AssetRelation views
+ *
+ * @author hadi<[email protected]>
+ */
+class SDP_Views_AssetRelation
+{
+
+    /**
+     * Creates new instance of a asset relation.
+     * If bidirectional param in request is true it create two asset relation.
+     *
+     * @param Pluf_HTTP_Request $request
+     * @param array $match
+     * @param array $p
+     * @return Pluf_HTTP_Response
+     */
+    public function create($request, $match, $p)
+    {
+        // check start
+        $startAsset = Pluf_Shortcuts_GetObjectOr404('SDP_Asset', $request->REQUEST['start']);
+        // check end
+        $endAsset = Pluf_Shortcuts_GetObjectOr404('SDP_Asset', $request->REQUEST['end']);
+        // create relation
+        $plufService = new Pluf_Views();
+        $exception = null;
+        try {
+            $resultObj = $plufService->createObject($request, $match, $p);
+        } catch (Exception $e) {
+            if ($e->getStatus() === 400 && strpos($e->getMessage(), 'Duplicate entry') === 0) {
+                $exception = $e;
+            } else {
+                throw $e;
+            }
+        }
+        // create reverse relation if relation should be bidirectional
+        if (array_key_exists('bidirectional', $request->REQUEST) && $request->REQUEST['bidirectional'] == 'true') {
+            // swap start and end
+            $start = $request->REQUEST['start'];
+            $request->REQUEST['start'] = $request->REQUEST['end'];
+            $request->REQUEST['end'] = $start;
+            // create reverse relation
+            try {
+                $plufService->createObject($request, $match, $p);
+            } catch (Exception $e) {
+                // do nothing
+            }
+        }
+        if($exception == null)
+            return new Pluf_HTTP_Response_Json($resultObj);
+        throw $exception;
+    }
+}

src/SDP/urls.php

@@ -484,8 +484,8 @@
     ),
     array(
         'regex' => '#^/assetrelation/new$#',
-        'model' => 'Pluf_Views',
-        'method' => 'createObject',
+        'model' => 'SDP_Views_AssetRelation',
+        'method' => 'create',
         'http-method' => 'POST',
         'params' => array(
             'model' => 'SDP_AssetRelation'