/**
- * @class Ext.data.DirectProxy
- * @extends Ext.data.DataProxy
- */
-Ext.data.DirectProxy = function(config){
- Ext.apply(this, config);
- if(typeof this.paramOrder == 'string'){
- this.paramOrder = this.paramOrder.split(/[\s,|]/);
- }
- Ext.data.DirectProxy.superclass.constructor.call(this, config);
-};
-
-Ext.extend(Ext.data.DirectProxy, Ext.data.DataProxy, {
- /**
- * @cfg {Array/String} paramOrder Defaults to undefined. A list of params to be executed
- * server side. Specify the params in the order in which they must be executed on the server-side
- * as either (1) an Array of String values, or (2) a String of params delimited by either whitespace,
- * comma, or pipe. For example,
- * any of the following would be acceptable:
-paramOrder: ['param1','param2','param3']
-paramOrder: 'param1 param2 param3'
-paramOrder: 'param1,param2,param3'
-paramOrder: 'param1|param2|param'
-
- */
- paramOrder: undefined,
-
- /**
- * @cfg {Boolean} paramsAsHash
- * Send parameters as a collection of named arguments (defaults to true). Providing a
- * {@link #paramOrder} nullifies this configuration.
- */
- paramsAsHash: true,
-
- /**
- * @cfg {Function} directFn
- * Function to call when executing a request. directFn is a simple alternative to defining the api configuration-parameter
- * for Store's which will not implement a full CRUD api.
- */
- directFn : undefined,
-
- // protected
- doRequest : function(action, rs, params, reader, callback, scope, options) {
- var args = [];
- var directFn = this.api[action] || this.directFn;
-
- switch (action) {
- case Ext.data.Api.actions.create:
- args.push(params[reader.meta.root]); // <-- create(Hash)
- break;
- case Ext.data.Api.actions.read:
- if(this.paramOrder){
- for(var i = 0, len = this.paramOrder.length; i < len; i++){
- args.push(params[this.paramOrder[i]]);
- }
- }else if(this.paramsAsHash){
- args.push(params);
- }
- break;
- case Ext.data.Api.actions.update:
- args.push(params[reader.meta.idProperty]); // <-- save(Integer/Integer[], Hash/Hash[])
- args.push(params[reader.meta.root]);
- break;
- case Ext.data.Api.actions.destroy:
- args.push(params[reader.meta.root]); // <-- destroy(Int/Int[])
- break;
- }
-
- var trans = {
- params : params || {},
- request: {
- callback : callback,
- scope : scope,
- arg : options
- },
- reader: reader
- };
-
- args.push(this.createCallback(action, rs, trans), this);
- directFn.apply(window, args);
- },
-
- // private
- createCallback : function(action, rs, trans) {
- return function(result, res) {
- if (!res.status) {
- // @deprecated fire loadexception
- if (action === Ext.data.Api.actions.read) {
- this.fireEvent("loadexception", this, trans, res, null);
- }
- this.fireEvent('exception', this, 'remote', action, trans, res, null);
- trans.request.callback.call(trans.request.scope, null, trans.request.arg, false);
- return;
- }
- if (action === Ext.data.Api.actions.read) {
- this.onRead(action, trans, result, res);
- } else {
- this.onWrite(action, trans, result, res, rs);
- }
- };
- },
- /**
- * Callback for read actions
- * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]
- * @param {Object} trans The request transaction object
- * @param {Object} res The server response
- * @private
- */
- onRead : function(action, trans, result, res) {
- var records;
- try {
- records = trans.reader.readRecords(result);
- }
- catch (ex) {
- // @deprecated: Fire old loadexception for backwards-compat.
- this.fireEvent("loadexception", this, trans, res, ex);
-
- this.fireEvent('exception', this, 'response', action, trans, res, ex);
- trans.request.callback.call(trans.request.scope, null, trans.request.arg, false);
- return;
- }
- this.fireEvent("load", this, res, trans.request.arg);
- trans.request.callback.call(trans.request.scope, records, trans.request.arg, true);
- },
- /**
- * Callback for write actions
- * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]
- * @param {Object} trans The request transaction object
- * @param {Object} res The server response
- * @private
- */
- onWrite : function(action, trans, result, res, rs) {
- this.fireEvent("write", this, action, result, res, rs, trans.request.arg);
- trans.request.callback.call(trans.request.scope, result, res, true);
- }
-});
-
-
-
+
+
+
+ /*!
+ * Ext JS Library 3.2.1
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**
+ * @class Ext.data.DirectProxy
+ * @extends Ext.data.DataProxy
+ */
+Ext.data.DirectProxy = function(config){
+ Ext.apply(this, config);
+ if(typeof this.paramOrder == 'string'){
+ this.paramOrder = this.paramOrder.split(/[\s,|]/);
+ }
+ Ext.data.DirectProxy.superclass.constructor.call(this, config);
+};
+
+Ext.extend(Ext.data.DirectProxy, Ext.data.DataProxy, {
+ /**
+ * @cfg {Array/String} paramOrder Defaults to undefined. A list of params to be executed
+ * server side. Specify the params in the order in which they must be executed on the server-side
+ * as either (1) an Array of String values, or (2) a String of params delimited by either whitespace,
+ * comma, or pipe. For example,
+ * any of the following would be acceptable:
+paramOrder: ['param1','param2','param3']
+paramOrder: 'param1 param2 param3'
+paramOrder: 'param1,param2,param3'
+paramOrder: 'param1|param2|param'
+
+ */
+ paramOrder: undefined,
+
+ /**
+ * @cfg {Boolean} paramsAsHash
+ * Send parameters as a collection of named arguments (defaults to true). Providing a
+ * {@link #paramOrder} nullifies this configuration.
+ */
+ paramsAsHash: true,
+
+ /**
+ * @cfg {Function} directFn
+ * Function to call when executing a request. directFn is a simple alternative to defining the api configuration-parameter
+ * for Store's which will not implement a full CRUD api.
+ */
+ directFn : undefined,
+
+ /**
+ * DirectProxy implementation of {@link Ext.data.DataProxy#doRequest}
+ * @param {String} action The crud action type (create, read, update, destroy)
+ * @param {Ext.data.Record/Ext.data.Record[]} rs If action is load, rs will be null
+ * @param {Object} params An object containing properties which are to be used as HTTP parameters
+ * for the request to the remote server.
+ * @param {Ext.data.DataReader} reader The Reader object which converts the data
+ * object into a block of Ext.data.Records.
+ * @param {Function} callback
+ * A function to be called after the request.
+ * The callback is passed the following arguments:
+ * - r : Ext.data.Record[] The block of Ext.data.Records.
+ * - options: Options object from the action request
+ * - success: Boolean success indicator
+ * @param {Object} scope The scope (this reference) in which the callback function is executed. Defaults to the browser window.
+ * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
+ * @protected
+ */
+ doRequest : function(action, rs, params, reader, callback, scope, options) {
+ var args = [],
+ directFn = this.api[action] || this.directFn;
+
+ switch (action) {
+ case Ext.data.Api.actions.create:
+ args.push(params.jsonData); // <-- create(Hash)
+ break;
+ case Ext.data.Api.actions.read:
+ // If the method has no parameters, ignore the paramOrder/paramsAsHash.
+ if(directFn.directCfg.method.len > 0){
+ if(this.paramOrder){
+ for(var i = 0, len = this.paramOrder.length; i < len; i++){
+ args.push(params[this.paramOrder[i]]);
+ }
+ }else if(this.paramsAsHash){
+ args.push(params);
+ }
+ }
+ break;
+ case Ext.data.Api.actions.update:
+ args.push(params.jsonData); // <-- update(Hash/Hash[])
+ break;
+ case Ext.data.Api.actions.destroy:
+ args.push(params.jsonData); // <-- destroy(Int/Int[])
+ break;
+ }
+
+ var trans = {
+ params : params || {},
+ request: {
+ callback : callback,
+ scope : scope,
+ arg : options
+ },
+ reader: reader
+ };
+
+ args.push(this.createCallback(action, rs, trans), this);
+ directFn.apply(window, args);
+ },
+
+ // private
+ createCallback : function(action, rs, trans) {
+ var me = this;
+ return function(result, res) {
+ if (!res.status) {
+ // @deprecated fire loadexception
+ if (action === Ext.data.Api.actions.read) {
+ me.fireEvent("loadexception", me, trans, res, null);
+ }
+ me.fireEvent('exception', me, 'remote', action, trans, res, null);
+ trans.request.callback.call(trans.request.scope, null, trans.request.arg, false);
+ return;
+ }
+ if (action === Ext.data.Api.actions.read) {
+ me.onRead(action, trans, result, res);
+ } else {
+ me.onWrite(action, trans, result, res, rs);
+ }
+ };
+ },
+
+ /**
+ * Callback for read actions
+ * @param {String} action [Ext.data.Api.actions.create|read|update|destroy]
+ * @param {Object} trans The request transaction object
+ * @param {Object} result Data object picked out of the server-response.
+ * @param {Object} res The server response
+ * @protected
+ */
+ onRead : function(action, trans, result, res) {
+ var records;
+ try {
+ records = trans.reader.readRecords(result);
+ }
+ catch (ex) {
+ // @deprecated: Fire old loadexception for backwards-compat.
+ this.fireEvent("loadexception", this, trans, res, ex);
+
+ this.fireEvent('exception', this, 'response', action, trans, res, ex);
+ trans.request.callback.call(trans.request.scope, null, trans.request.arg, false);
+ return;
+ }
+ this.fireEvent("load", this, res, trans.request.arg);
+ trans.request.callback.call(trans.request.scope, records, trans.request.arg, true);
+ },
+ /**
+ * Callback for write actions
+ * @param {String} action [{@link Ext.data.Api#actions create|read|update|destroy}]
+ * @param {Object} trans The request transaction object
+ * @param {Object} result Data object picked out of the server-response.
+ * @param {Object} res The server response
+ * @param {Ext.data.Record/[Ext.data.Record]} rs The Store resultset associated with the action.
+ * @protected
+ */
+ onWrite : function(action, trans, result, res, rs) {
+ var data = trans.reader.extractData(trans.reader.getRoot(result), false);
+ var success = trans.reader.getSuccess(result);
+ success = (success !== false);
+ if (success){
+ this.fireEvent("write", this, action, data, res, rs, trans.request.arg);
+ }else{
+ this.fireEvent('exception', this, 'remote', action, trans, result, rs);
+ }
+ trans.request.callback.call(trans.request.scope, data, res, success);
+ }
+});
+
+
\ No newline at end of file