improved way of importing and exporting aql queries

js/apps/system/aardvark/aardvark.js

@@ -340,14 +340,53 @@ controller.put('/foxx/move/:key', function(req, res) {
  *
  */
 
+controller.post("/query/upload/:user", function(req, res) {
+  var user = req.params("user");
+  var response, queries, userColl, storedQueries, queriesToSave;
+
+  queries = req.body();
+  userColl = db._users.byExample({"user": user}).toArray()[0];
+  storedQueries = userColl.extra.queries;
+  queriesToSave = [];
+
+  underscore.each(queries, function(newq) {
+    var toBeStored = true;
+    underscore.each(storedQueries, function(stored) {
+      if (stored.name === newq.name) {
+        toBeStored = false;
+      }
+    });
+    if (toBeStored === true) {
+      queriesToSave.push(newq);
+    }
+  });
+
+  queriesToSave = queriesToSave.concat(storedQueries);
+
+  var toUpdate = {
+    extra: {
+      queries: queriesToSave
+    }
+  }
+
+  var result = db._users.update(userColl, toUpdate, true);
+  res.json(result);
+}).summary("Upload user queries")
+  .notes("This function uploads all given user queries");
+
+/** Download stored queries
+ *
+ * Download and export all queries from the given username.
+ *
+ */
+
 controller.get("/query/download/:user", function(req, res) {
   var user = req.params("user");
-
   var result = db._users.byExample({"user": user}).toArray()[0];
 
   res.set("Content-Type", "application/json");
   res.set("Content-Disposition", "attachment; filename=queries.json");
-  res.json({"extra": result.extra});
+  res.json(result.extra.queries);
 
 }).summary("Download all user queries")
   .notes("This function downloads all user queries from the given user");

js/apps/system/aardvark/frontend/js/collections/arangoQueries.js

@@ -1,5 +1,5 @@
 /*jslint indent: 2, nomen: true, maxlen: 100, vars: true, white: true, plusplus: true, stupid: true*/
-/*global require, exports, Backbone, activeUser, window, ArangoQuery, $, data, _ */
+/*global require, exports, Backbone, activeUser, window, ArangoQuery, $, data, _, arangoHelper*/
 (function() {
   "use strict";
 
@@ -116,97 +116,30 @@
       return returnValue3;
     },
 
-    saveImportQueries: function(file) {
+    saveImportQueries: function(file, callback) {
 
       if (this.activeUser === 0) {
         return false;
       }
 
-      var queries = [];
-      this.each(function(query) {
-        queries.push({
-          value: query.attributes.value,
-          name: query.attributes.name
-        });
-      });
-
-      var self = this,
-      returnValue1 = false,
-      returnValue2 = false,
-      returnValue3 = false;
-
-      var oldQueries = this.currentExtra;
-
+      window.progressView.show("Fetching documents...");
       $.ajax({
         cache: false,
-        type: "PATCH",
+        type: "POST",
         async: false,
-        url: "/_api/user/" + this.activeUser,
+        url: "query/upload/" + this.activeUser,
         data: file,
         contentType: "application/json",
         processData: false,
         success: function() {
-          returnValue1 = true;
+          window.progressView.hide();
+          callback();
         },
         error: function() {
-          returnValue1 = false;
+          window.progressView.hide();
+          arangoHelper.arangoError("Query error", "queries could not be imported");
         }
       });
-
-      this.fetch({
-        async: false,
-        success: function() {
-      }});
-
-      var newQueries = self.currentExtra;
-
-      var nameTaken = false;
-
-      _.each(oldQueries.queries, function(query) {
-
-        _.each(newQueries.queries, function(newQuery) {
-          if (newQuery.name === query.name) {
-            nameTaken = true;
-          }
-        });
-
-        if (nameTaken === false) {
-          newQueries.queries.push({
-            name: query.name,
-            value: query.value
-          });
-        }
-      });
-
-      $.ajax({
-        cache: false,
-        type: "PATCH",
-        async: false,
-        url: "/_api/user/" + this.activeUser,
-        data: JSON.stringify({
-          extra: newQueries
-        }),
-        contentType: "application/json",
-        processData: false,
-        success: function() {
-          returnValue2 = true;
-        },
-        error: function() {
-          returnValue2 = false;
-        }
-      });
-
-      this.fetch({
-        async: false
-      });
-
-      if (returnValue1 === true && returnValue2 === true) {
-        returnValue3 = true;
-      }
-      else {
-        returnValue3 = false;
-      }
-      return returnValue3;
     }
 
   });

js/apps/system/aardvark/frontend/js/views/queryView.js

@@ -293,15 +293,17 @@
     importCustomQueries: function () {
       var result, self = this;
       if (this.allowUpload === true) {
-        result = self.collection.saveImportQueries(self.file);
 
-        if (result === true) {
+        var callback = function() {
+          this.collection.fetch({async: false});
           this.updateLocalQueries();
           this.renderSelectboxes();
           this.updateTable();
-          $('#customs-switch').click();
           self.allowUpload = false;
-        }
+          $('#customs-switch').click();
+        };
+
+        self.collection.saveImportQueries(self.file, callback.bind(this));
       }
     },
 
@@ -319,6 +321,11 @@
       $.ajax("whoAmI", {async:false}).done(
         function(data) {
         name = data.name;
+
+        if (name === null) {
+          name = "root";
+        }
+
       });
 
       window.open(encodeURI("query/download/" + name));