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

class Sale extends Public_Controller {

	public function __construct() {
		parent::__construct();
	}

	public function index() { 

		//check if post sort_product is exist
		if ($this->input->post('sort_product')) {
			$this->session->set_userdata('sort_product', $this->input->post('sort_product'));
		}

		//PRODUCTS
		//pagination in action. 
		//get no. of products per page (pagination) from configuration table
		$this->db->select('products_displayed')->from('configuration')->where('id_configuration', 1);
		$per_page = $this->db->get()->row();

		$this->load->library('pagination');
		$config = array();
		$this->load->helper('pagination_helper');
		$config = pagination_format();
		$config['base_url'] = base_url() . 'sale/index/'; 
		$this->load->model('product_m');
		$config['total_rows'] = $this->product_m->count_products_sale(); 
		$config['per_page'] = $per_page->products_displayed;  
		$config['uri_segment'] = 3;
		$this->pagination->initialize($config); 
		
		$this->data['sort_product_by'] = $this->session->userdata('sort_product');

		$this->data['total_products'] = $config['total_rows'];

   		$this->data['products'] = $this->product_m->get_products_sale($config['per_page'], 
   			$this->uri->segment($config['uri_segment']));   

		//get all category landing page banner
		$this->db->select('category_landingpage_image')->from('configuration')->where('id_configuration', 1);
		$this->data['category_landingpage_image'] = $this->db->get()->row()->category_landingpage_image;  	   
		//to display title on product_list view
		$this->data['product_list_title'] = 'sale';   	

		 //get SEO
		$this->db->select('website_name, meta_keywords')->from('configuration')->where('id_configuration', 1);
		$website_name = $this->db->get()->row();
		$this->data_header['browser_title'] =  ucwords($website_name->website_name) . ' - Products Promotion'; 
		$this->data_header['meta_description'] = ucwords($website_name->website_name) . ' - Products Promotion';
		$this->data_header['meta_keywords'] = $website_name->meta_keywords; 

		$this->load->view('template/header', $this->data_header);
		$this->load->view('product_list', $this->data);
		$this->load->view('template/footer', $this->data_footer);

	}


}