<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Ajax_model extends CI_Model
{
	function __construct() {
		parent::__construct();
	}
	
	function save($tbl, $data, $name='', $id=0)
	{
		if($name)
		{
			$this->db->where($name, $id) ;
			if($this->db->update($tbl, $data))
				return $id ;
			else return false;
		}
		else
		{
			if($this->db->insert($tbl,$data))
				return $this->db->insert_id();
			else return false;
		}
	}
		
	function save_onoff($table,$data,$id,$name)
	{
		$this->db->where($name,$id);
		$this->db->update($table,$data);
	}


	function get_last_order()
	{
		$this->db->order_by('CartID','DESC');
		$this->db->where('Status !=','Status');
		$this->db->where('IsDelete',0);
		return $this->db->get('shoppingcart',5,0)->result();
	}
	
	/****
	* Thong bao chuyen khoan moi nhat
	*/
	function get_transfer_notice_last()
	{
		$this->db->select('account.*,transfernotice.*');
		$this->db->join('account','account.AccountID = transfernotice.AccountID');
		$this->db->order_by('transfernotice.TransferID','DESC');
		$this->db->limit('10');
		return $this->db->get('transfernotice')->result();
	}
	
	/*****
	* Tinh tong san pham trong moi don hang
	* @param mixed $CartID
	*/
	function get_sum_product($CartID)
	{
		$this->db->select_sum('Quantity','total');
		$this->db->from('cartdetail');
		$this->db->where('CartID',$CartID);
		$query = $this->db->get();
		return $query->row()->total;
	}
	/********
	* Tinh tong tien trong moi don hang
	* 
	* @param mixed $CartID
	*/
	function get_sum_price($CartID)
	{
		$this->db->where('CartID',$CartID);
		$list = $this->db->get('cartdetail')->result();
		$total = 0;
		foreach($list as $rs):
			$total = $total + ($rs->Price * $rs->Quantity);
		endforeach;
		
		return $total;
	}  
	
	/********
	* Upload img           
	*/
	function add_img($filename,$catid,$lb_ext,$size,$date_path)
	{
		$admin_id 		= $this->session->userdata('admin_id');
		$session_info 	= $this->session->userdata('session_id');

		$data = array(
			'lb_name' 			=> $filename,
			'image_category_id' => $catid,
			'lb_dir' 			=> $date_path,
			'lb_ext' 			=> $lb_ext,
			'lb_size' 			=> $size,
			'session_id' 		=> $session_info,
			'dt_create' 		=> date('Y-m-d H:i:s'),
			'admin_id'			=> $admin_id
		);
		$this->db->insert('sys_image_data',$data);
		
		return $this->db->insert_id();;
	}
	
	
	function setActiveDeactive($table,$field,$id,$pub)
	{
		$this->db->set('bl_active',$pub);
		$this->db->where($field,$id);
		$this->db->update($table);
	}
	
}
?>