<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class khuyenmai extends MX_Controller 
{
	function __construct() 
	{
		parent::__construct();
		$this->load->helper('common') ;
		//$this->load->library('breadcrumb');
		$this->load->model('khuyenmai_model','khuyenmai');
	}
	
	public function index($start=0)
	{
		$display = 24;
		$config['base_url'] 	= site.'khuyen-mai/';
		$data['num'] 			= $this->khuyenmai->count_product_promotion();
		$config['total_rows'] 	= $data['num'];
		$config['per_page'] 	= $display;
		$config['uri_segment'] 	= 3;
		$config['num_links'] 	= 3;
		$this->pagination->initialize($config);
		$data['pagination'] 	= $this->pagination->create_links();
		
		$data['list'] = $this->khuyenmai->get_product_promotion();
		
		$cfg = get_cauhinh();
		$data['metatitle'] 	= $cfg->site_title;
		$data['metadesc']	= $cfg->site_des;
		$data['metakey'] 	= $cfg->site_keyword;
		$data['metaimg'] 	= '';
		$data['canonical'] 	= site."khuyen-mai.html";
		
		$data['title'] = 'Trang khuyến mãi, hàng giảm giá' ;
		$data['start'] = (int) $start ; 
		//trit($this->db->last_query());
		$data['page'] = "index" ;
		$this->load->view('skin', $data);
	
	}
	
	public function category($alias='',$start=0)
	{
		$catid = get_id_from_alias($alias);
		$data['rs_cat'] = $rs_cat = $this->khuyenmai->get_detail_catid($catid); 
		
		$display = 24;
		$config['base_url'] 	= site.'danh-muc/'.$alias;
		$data['num'] = $this->khuyenmai->count_list_product($catid);
		$config['total_rows'] 	= $data['num'];
		$config['per_page'] 	= $display;
		$config['uri_segment'] 	= 3;
		$config['num_links'] 	= 5;
		$this->pagination->initialize($config);
		$data['pagination'] 	= $this->pagination->create_links();
		
		$data['list'] = $this->khuyenmai->get_list_product($display,$start,$catid);
		//$data['list_banner'] = $this->khuyenmai->get_bn_category();
		//$data['list_cate'] = $this->khuyenmai->get_category();
		
		$data['metatitle'] 	= $rs_cat->metatitle.'-'.$start;
		$data['metadesc']	= $rs_cat->metatitle.'-'.$start;
		$data['metakey'] 	= $rs_cat->metatitle.'-'.$start;
		$data['metaimg'] 	= '';	//$row->metatitle;
		$data['canonical'] 	= site.uri_string().".html";
		
		$data['start'] = (int) $start ; 
		
		$data['page'] = "category" ;
		$this->load->view('skin', $data);
	
	}	

	public function detail($alias='')
	{
		$proid = get_id_from_alias($alias); 
		$data['rs'] = $rs = $this->khuyenmai->get_id($proid) ;
		
		if($data['rs'])
		{
			//SEO
			$data['title'] = $data['rs']->pro_name ;
			$data['list_img'] = $this->khuyenmai->get_product_img($proid) ; 
			$data['list_pro'] = $this->khuyenmai->get_product_category($rs->catid, 8,0) ;
			$data['rs_cat'] = $rs_cat = $this->khuyenmai->get_detail_catid($rs->catid) ;
			$data['rs_fac'] = $rs_fac = $this->khuyenmai->get_factory_detail($rs->factory_id) ;
			
			$page = 0;
			$data['metatitle'] 	= $rs->metatitle;
			$data['metadesc']	= $rs->metadesc;
			$data['metakey'] 	= $rs->metakey;
			$data['metaimg'] 	= urlimg."products/800/".$rs->proimg;
			$data['canonical'] 	= site."san-pham/".alias($rs->pro_name).'-'.$proid.".html";
			
			$data['list_cate'] = $this->khuyenmai->get_list_product(10,0,$rs->catid);
			
			$data['page'] = 'detail';
			$this->load->view('skin',$data);
		}
		else
		{
			/*log_message('error', "Product Not found :" .$alias);
			redirect("error/index");*/
		}
	}
	
	public function viewcart()
	{
		$ses_login = get_ses_login() ;
		if(!empty($ses_login)) redirect('profile/shopping') ;
	
		$data['cart'] = get_ses_cart() ;
		if(isset($_POST['update_cart']))
		{
			$soluong = isset($_POST['soluong'])? $_POST['soluong'] : '';
			for ($i=0;$i<count($data['cart']);$i++):
				foreach ($soluong as $b=>$c):
					if($data['cart'][$i]['proid'] == $b)
						$data['cart'][$i]['nb_order'] = $c ;
				endforeach ;
			endfor ;
		}
		
		$data['title'] = 'Xem đơn hàng' ;
		$data['page'] = 'khuyenmai/viewcart';
		$this->load->view('skin', $data);
	}
	
	public function thanhtoan()
	{
		$data['title'] = 'Thanh toán' ;
		
		$data['page'] = 'khuyenmai/thanhtoan';
		$this->load->view('skin', $data);
	}
	
	function sendcart()
	{
		//Lay thong tin khách hàng
		$pass = $this->getRandomString(6) ;
		$req = $this->_frm_customer($pass) ;
		$rs_cus = $this->khuyenmai->chkemail($req['cusmail']) ;
		if(empty($rs_cus)) 
			$cusid = $this->khuyenmai->save('customer',$req);
		else 
			$cusid = $rs_cus->cusid;
			
		// Lưu thông tin đơn hàng
		$req_cart 	= $this->_frm_cart($cusid);
		$cartid 	= $this->khuyenmai->save("cart",$req_cart);
		
		// Đơn hàng chi tiết
		$total 		= 0;
		$ses_cart 	= get_ses_cart();
		if($ses_cart)
		{
			foreach($ses_cart as $cart):
				$req2 		= $this->_frm_cart_detail($cusid,$cartid,$cart); 
				$total 		= $total + to_number($cart['pro_price']);
				$this->khuyenmai->save_cart($req2);
			endforeach;
		
			//cập nhật total và code
			if($cartid)
			{
				//$data_cart['total'] 	= $total;
				$data_cart['cart_code'] = mk_code("DH",$cartid,6);
				$this->khuyenmai->save("cart",$data_cart,'cart_id',$cartid);
			}
	
			// goi mailo	
			$this->load->helper('mail');
			$data['total']   = $total;
			$data['cart_id'] = $cartid;
			$data['cusname'] = $this->input->post('fullname');
			$data['address'] = $this->input->post('address');
			$data['phone'] 	 = $this->input->post('phone');
			$data['email'] = $this->input->post('cusmail');
			
			$subject = 'Don hang tai khomayvanphong.com';
			$content = $this->load->view("mail_to_customer",$data,true);
			
			sendmail("May photocopy|ketoan@huynhgiatrading.com", "","Nguyen Trieu thang|sysdoanhnghiep@gmail.com", 'Dat hang tai khomayvanphong.com', $content) ;
			//sendmail("May photocopy|tritigi@gmail.com","","",'Dat hang tai khomayvanphong.com',$content);
			
			//if($req['cusmail']) sendmail($req['cusname'].'|'.$req['cusmail'],'','', $subject, $content);
			
			$_SESSION['cart'] = array();
			
			$payment_type = $this->input->post('payment_type');
			if($payment_type)
				redirect('thanh-cong/'.$payment_type.'/'.$data_cart['cart_code']);
			else
				redirect('thanh-cong/'.$payment_type.'/'.$data_cart['cart_code']);	
		}
		else
			redirect();
		
	}
	
	function _frm_cart($cusid='')
	{
		$data['cusid'] 	 = $cusid ;
		$data['cusname'] = $this->input->post('fullname');
		$data['address'] = $this->input->post('address');
		$data['email']   = $this->input->post('email');
		$data['phone']   = $this->input->post('phone');
		$data['cusnote'] = $this->input->post('note');
		
		$data['is_payment'] = 0;
		$data['is_delete'] 	= 0;
		$data['status'] 	= 1;
		$data['towncost'] 		= $this->input->post('towncost');
		$data['total'] 		= $this->input->post('total');
		$data['company'] 	= $this->input->post('company');
		$data['taxcode'] 	= $this->input->post('taxcode');
		$data['bl_address'] = $this->input->post('bl_address');
		$data['town_name'] 	= $this->input->post('town_name');
		$data['payment_type'] 	= $this->input->post('payment_type');
		
		$data['dt_create'] = date('Y-m-d H:i:s');
		$data['dt_modify'] = date('Y-m-d H:i:s');
		
		return $data;
	}
	
	function _frm_cart_detail($cusid,$cart_id,$cart)
	{
		$data['cusid'] 		= $cusid ;
		$data['cart_id'] 	= $cart_id ;
		
		$data['proid'] 		= $cart['proid'] ;
		$data['pro_name'] 	= $cart['pro_name'] ;
		$data['pro_img'] 	= $cart['pro_img'] ;
		$data['pro_price'] 	= $cart['pro_price'] ;
		$data['nb_order'] 	= $cart['nb_order'] ;
		$data['subtotal'] 	= $cart['nb_order'] * to_number($cart['pro_price']) ;
		
		$data['dt_create'] 	= date('Y-m-d H:i:s') ;
		$data['dt_modify'] 	= date('Y-m-d H:i:s') ;
		$data['bl_active'] 	= 1 ;
		
		return $data ;
	}
	
	function _frm_customer($pass='')
	{
		$data['cuspass'] = md5($pass);
		$data['cusmail'] = trim($this->input->post('email')) ;
		$data['cusname'] = $this->input->post('fullname') ;
		$data['address'] = $this->input->post('address') ;
		$data['cusphone'] = $this->input->post('phone') ;
		$data['dt_create'] = date('Y-m-d H:i:s') ;
		$data['bl_active'] = 1;
		
		return $data ;
	}
	
	function getRandomString($length = 6) 
	{
        $validCharacters = "abcdefghijklmnopqrstuxyvwzABCDEFGHIJKLMNOPQRSTUXYVWZ+-*#&@!?";
        $validCharNumber = strlen($validCharacters);
        $result = "";
        for ($i = 0; $i<$length; $i++) 
		{
            $index = mt_rand(0, $validCharNumber - 1);
            $result .= $validCharacters[$index];
        }
        return $result;
    }
	
	function thanhcong($payment_type,$cartid=0)
	{
		$data['title'] = 'Đặt hàng thành công' ;
		
		$data['cartid'] 		= $cartid;
		$data['payment_type'] 	= $payment_type;
		
		$data['page'] = 'khuyenmai/thanhcong';
		$this->load->view('skin', $data);
	}
	
	function confirm($list_oid='')
	{
		if($list_oid)
		{
			$arr_oid = explode("-",$list_oid) ;
			foreach ($arr_oid as $oid):
				$data['status'] = 1 ;
				$oid = $this->khuyenmai->save('cart',$data,'cart_id',$oid);
			endforeach;
		}
		
		$data['title'] = 'Xác nhận đơn hàng thành công' ;
		$data['cont'] = 'Cảm ơn bạn đã mua hàng tại website. Chúng tôi sẽ liên hệ trong thời gian sớm nhất';
		$data['page'] = 'khuyenmai/thanhcong';
		$this->load->view('html/skin', $data);
	}
	
	public function search()
	{
		$data['title'] = 'Tìm kiếm' ;
		$keyword = $this->uri->segment(3) ;
		
		$data['start'] = (int) $this->uri->segment(4) ; 
		$config['base_url'] = base_url().'khuyenmai/search/'.(int)$this->uri->segment(3);  
		$data['num'] = $this->khuyenmai->count_search($keyword);
		$config['total_rows'] = $data['num'];
		$config['per_page'] = 20;
		$config['uri_segment'] = 4;
		$config['num_links'] = 3 ;
		$this->pagination->initialize($config);   
		$data['pagination'] = $this->pagination->create_links();
		
		$data['list'] = $this->khuyenmai->get_search($keyword, $config['per_page'],$data['start']);
		$data['page'] = 'home/product';
		$this->load->view('html/skin_product', $data);
	}
	
	function filter()
	{
		
	}
}

?>