<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class ajax_model extends CI_Model
{
	function __construct() 
	{
		parent::__construct();
	}
	
	function get_last_order()
	{
		$this->db->order_by('cart_id','DESC');
		$this->db->where('status',0);
		$this->db->where('is_delete',0);
		return $this->db->get('cart',12,0)->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 $cart_id
	*/
	function get_sum_product($cart_id)
	{
		$this->db->select_sum('Quantity','total');
		$this->db->from('cartdetail');
		$this->db->where('cart_id',$cart_id);
		$query = $this->db->get();
		return $query->row()->total;
	}
	/********
	* Tinh tong tien trong moi don hang
	* 
	* @param mixed $cart_id
	*/
	function get_sum_price($cart_id)
	{
		$this->db->where('cart_id',$cart_id);
		$list = $this->db->get('cartdetail')->result();
		$total = 0;
		foreach($list as $rs):
			$total = $total + ($rs->price * $rs->Quantity);
		endforeach;
		return $total;
	}  
	
	function add_img($filename,$proid,$ext,$session)
	{
		$data = array(
			'proid' => (int)$proid,
			'ImageName' => $filename,
			'ImagePath' => 'images/'.date('Y').'/'.date('m').'/',
			'ImageType' => 1,
			'ImageSession' => $session
		);
		$this->db->insert('productimage',$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);
	}
}
?>