Merge branch 'bug_4836' into 'master'

Created a saveInProgress Variable

See merge request !26

javascript/src/Form.js

@@ -35,6 +35,7 @@ var QfqNS = QfqNS || {};
         // Since we cannot predict the effect on disable bubbling of the `input` and `paste` events, we resort to this
         // home-brew solution.
         this.inputAndPasteHandlerCalled = false;
+        this.saveInProgress = false;
 
         if (!document.forms[this.formId]) {
             throw new Error("Form '" + formId + "' does not exist.");
@@ -168,6 +169,7 @@ var QfqNS = QfqNS || {};
             }));
         $("#save-button").removeClass('btn-warning active disabled');
         $("#save-button").addClass('btn-default');
+        this.saveInProgress = false;
     };
 
     /**

javascript/src/QfqForm.js

@@ -517,7 +517,9 @@ var QfqNS = QfqNS || {};
         n.Log.debug("save click");
         this.getSaveButton().removeClass('btn-info');
         this.getSaveButton().addClass('btn-warning active disabled');
-        this.submit();
+        if (!this.form.saveInProgress) {
+            this.submit();
+        }
     };
 
     /**
@@ -587,6 +589,7 @@ var QfqNS = QfqNS || {};
 
         submitQueryParameters = $.extend({}, queryParameters, submitReason);
         this.form.submitTo(this.submitTo, submitQueryParameters);
+        this.form.saveInProgress = true;
     };
 
     /**