New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 39 insertions, 0 deletions

diff --git a/includes/js/dojox/rpc/PersevereRestStore.js b/includes/js/dojox/rpc/PersevereRestStore.js
new file mode 100644
index 0000000..d5bb40b
--- /dev/null
+++ b/includes/js/dojox/rpc/PersevereRestStore.js
@@ -0,0 +1,39 @@
+if(!dojo._hasResource["dojox.data.PersevereRestStore"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.data.PersevereRestStore"] = true;
+dojo.provide("dojox.data.PersevereRestStore");
+dojo.require("dojox.data.JsonRestStore");
+dojo.require("dojox.json.ref"); // TODO: Make it work without this dependency
+
+// PersevereRestStore is an extension of JsonRestStore to handle Persevere's special features
+
+
+dojo.declare("dojox.data.PersevereRestStore",
+	dojox.data.JsonRestStore,
+	{
+		getIdentity : function(item) {
+			var prefix = this.service.serviceName + '/';
+			if (!item._id) {
+				item.id = '../' + (item._id = 'client/' + dojox.data.nextClientId++);
+			}
+			if (item._id.substring(0,prefix.length) != prefix) {
+				return '../' + item._id; // use relative url path style referencing
+			}
+			return item._id.substring(prefix.length);
+		}/*,
+		_commitAppend: function(listId,item) {
+			var deferred = this.service.post(listId,item);
+			var prefix = this.service.serviceName + '/';
+			deferred.addCallback(function(result) {
+				item._id = prefix + result[this.idAttribute]; // update the object with the results of the post
+				return result;
+				//TODO: Need to go down the graph assigned _id based on path, so that sub items can be modified and properly reflected to the root item (being careful of circular references)
+			});
+			return deferred;
+		}*/
+	}
+);
+ 
+dojox.data.nextClientId = 0;
+
+
+}