text: /*!
   * Ext JS Library 3.0.0
   * Copyright(c) 2006-2009 Ext JS, LLC
   * 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 <tt>undefined</tt>. 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:<pre><code>
  paramOrder: ['param1','param2','param3']
  paramOrder: 'param1 param2 param3'
  paramOrder: 'param1,param2,param3'
  paramOrder: 'param1|param2|param'
       </code></pre>
       */
      paramOrder: undefined,
  
      /**
       * @cfg {Boolean} paramsAsHash
       * Send parameters as a collection of named arguments (defaults to <tt>true</tt>). Providing a
       * <tt>{@link #paramOrder}</tt> 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 || {},
              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.callback.call(trans.scope, null, trans.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.callback.call(trans.scope, null, trans.arg, false);
              return;
          }
          this.fireEvent("load", this, res, trans.arg);
          trans.callback.call(trans.scope, records, trans.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.arg);
          trans.callback.call(trans.scope, result, res, true);
      }
  });
  
  