Hi friends,
Could anyone help me what can I here:
  1. I have one store specifies proxy(type=ajax) and its url (both (server) controller and its method(function))
  2. And through this url I am specifying (PHP) controller method which loads data from database to display in the grid
  3. Now I have a form that should insert(not working) some related data (in grid) into database
  4. I have got my code snippets like this:
This code from the client controller->
Code:
 addAssignment: function(button){        if(this.getForm().getForm().isValid()){
        var win = button.up('window'),
        form = win.down('form');
        var values = form.getValues();
        //here we are in need of the a model instance of the current one
       // grid.store.insert(0, values);
        url:this.application.getUrl('addusertrafficlog')
        this.getUserlogStore().insert(0, values);
        win.close();
        this.getUserlogStore().sync();
        //writer
        this.getUserloggrid().getStore().reload();    
    }
This code from the store:
Code:
 proxy: {      type: 'ajax',
     url: Server.getUrl('Module.network.userlog','trafficLog'),
      reader: {
      type: 'json',
      root: 'trafficlog',
      //totalProperty:'count',
      listeners:{
          exception: Server.createReaderExceptionCallback()
      }
    },
    //here we have to specify writer for for record writing
      writer: {
            type: 'json',
            //find what root does 
            // url: Server.getUrl('Module.network.userlog','addUserTrafficLog'),
            root: 'logupdate',
            listeners: {
                exception: Server.createFormFailureCallback()
            }
      },
    actionMethods:{
        read:'POST'
     },
This code from the server controller->
Code:
<?php

    class UserlogController extends ModuleApp{
        
        
        public function actionTrafficLog (){
            
            //this command variable stores values using dbCommand of the parent controller by this  
            
            $command = $this->dbCommand();//here you ing see that we using moduleApp as a  base controller 
            $command->select(array(
                'ut.id',
                'ut.ip',
                'ut.start_date',
                'ut.end_date',
                'ut.status'
            ))->from('user_traffic_log ut')
              ->where('is_deleted = false');
              $this->applyPaging($command);
              $this->applySort($command, 'id DESC');
              $trafficlog = $command->queryAll();
              //this result method of the Controller specifies data send to the client 
              $this->result(array('trafficlog'=>$trafficlog));
        }
        
        //from here on we should we would like to craete an action that serves as method for retrieving data from database 
        //for traffic log info 
        public function actionAddUserTrafficLog(){


            $json = file_get_contents('php://input');
            
            $data = CJSON::decode($json);
            var_dump($json);
            die;
            //$data = $_POST;
            $command = $this->dbCommand();
            //keep inmind that calling a insert function of the dbCommand, we should specify table name as a first parameter 
            // and as a second paramter colums or array values 
            $result = $command->insert('user_traffic_log', array(
             'ip'=>$data['ip'],
              'start_date'=>$data['start_date'],
              'end_date'=>$date['end_date'],
              'status'=>$data['status'],
              'is_deleted'=>$data['is_deleted'] 
                
            ));
           // $logupdate = $command->queryAll();
            $this->result(array('logupdate'=>$result));
        }
        
    }




?>
Thank you in advance