From e44a7e37b6c7b5961adaffc62b9042b8d442938e Mon Sep 17 00:00:00 2001
From: mensonge
Date: Thu, 13 Nov 2008 09:49:11 +0000
Subject: 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
---
 includes/js/dojox/wire/ml/DataStore.js | 116 +++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 includes/js/dojox/wire/ml/DataStore.js

(limited to 'includes/js/dojox/wire/ml/DataStore.js')

diff --git a/includes/js/dojox/wire/ml/DataStore.js b/includes/js/dojox/wire/ml/DataStore.js
new file mode 100644
index 0000000..e366d05
--- /dev/null
+++ b/includes/js/dojox/wire/ml/DataStore.js
@@ -0,0 +1,116 @@
+if(!dojo._hasResource["dojox.wire.ml.DataStore"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.wire.ml.DataStore"] = true;
+dojo.provide("dojox.wire.ml.DataStore");
+
+dojo.require("dijit._Widget");
+dojo.require("dojox.wire._base");
+
+dojo.declare("dojox.wire.ml.DataStore", dijit._Widget, {
+	//	summary:
+	//		A widget for a data store
+	//	description:
+	//		This widget represents a data store of 'storeClass' attribute.
+	//	storeClass:
+	//		A class name of a data store
+	storeClass: "",
+
+	postCreate: function(){
+		//	summary:
+		//		Call _createStore()
+		//	description:
+		//		See _createStore().
+		this.store = this._createStore();
+	},
+
+	_createStore: function(){
+		//	summary:
+		//		Create a data store
+		//	desription:
+		//		A data store of 'storeClass' is created with arguments
+		//		specified with attributes.
+		//	returns:
+		//		A data store
+		if(!this.storeClass){
+			return null; //null
+		}
+		var storeClass = dojox.wire._getClass(this.storeClass);
+		if(!storeClass){
+			return null; //null
+		}
+		var args = {};
+		var attributes = this.domNode.attributes;
+		for(var i = 0; i < attributes.length; i++){
+			var a = attributes.item(i);
+			if(a.specified && !this[a.nodeName]){
+				args[a.nodeName] = a.nodeValue;
+			}
+		}
+		return new storeClass(args); //Object
+	},
+
+	getFeatures: function(){
+		//	summary:
+		//		Call getFeatures() method of a data store
+		//	description:
+		//		See dojo.data.api.Read.getFeatures().
+		//	returns:
+		//		A features object
+		return this.store.getFeatures(); //Object
+	},
+
+	fetch: function(/*Object*/request){
+		//	summary:
+		//		Call fetch() method of a data store
+		//	description:
+		//		See dojo.data.api.Read.fetch().
+		//	request:
+		//		A request object
+		//	returns:
+		//		A request object
+		return this.store.fetch(request); //Object
+	},
+
+	save: function(/*Object*/args){
+		//	summary:
+		//		Call save() method of a data store
+		//	description:
+		//		See dojo.data.api.Write.save().
+		//	args:
+		//		A save arguments object
+		this.store.save(args);
+	},
+
+	newItem: function(/*Object*/args){
+		//	summary:
+		//		Call newItem() method of a data store
+		//	description:
+		//		See dojo.data.api.Write.newItem().
+		//	args:
+		//		A new item arguments object
+		//	returns:
+		//		A new item
+		return this.store.newItem(args); //Object
+	},
+
+	deleteItem: function(/*Object*/item){
+		//	summary:
+		//		Call deleteItem() method of a data store
+		//	description:
+		//		See dojo.data.api.Write.deleteItem().
+		//	returns:
+		//		A boolean
+		return this.store.deleteItem(item); //Boolean
+	},
+
+	revert: function(){
+		//	summary:
+		//		Call revert() method of a data store
+		//	description:
+		//		See dojo.data.api.Write.revert().
+		//	returns:
+		//		A boolean
+		return this.store.revert(); //Boolean
+	}
+});
+
+}
-- 
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