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

class Brand_m extends MY_Model {
	
	protected $_table_name = 'brands';
	protected $_primary_key = 'id_brands'; 
	protected $_order_by = 'id_brands';

	public $rules = array(  
        
        array(
             'field'   => 'brand_name', 
             'label'   => 'brand Name',
             'rules'   => 'trim|required|callback__cek_existing_brand_title'
        ),
		array(
             'field'   => 'status', 
             'label'   => 'status',
             'rules'   => 'trim|required'
        ),
        array(
             'field'   => 'description',
             'label'   => 'description',
             'rules'   => 'trim'
        ),     
		 array(
             'field'   => 'description_en',
             'label'   => 'description en',
             'rules'   => 'trim'
        ),     
        array(
             'field'   => 'priority',
             'label'   => 'priority',
             'rules'   => 'trim|required|numeric'
        ),   
        array(
             'field'   => 'meta_description',
             'label'   => 'meta_description',
             'rules'   => 'trim'
        ),    
        array(
             'field'   => 'meta_keywords',
             'label'   => 'meta_keywords',
             'rules'   => 'trim'
        ),        
    );

	function __construct() {
		parent::__construct();	
	}	
	
	//pagination included
	function get_all_brands($limit, $start) {
		$this->db->select('*');
		$this->db->from('brands');
		$this->db->order_by('id_brands');
		$this->db->limit($limit, $start);
		$query = $this->db->get();		
		return $query->result();
	}

	//function to display new brand, where all fields are empty
	public function get_new() {
		$brands = new stdClass();
		$brands->brand = '';	 
		$brands->status = '';	
		$brands->description = '';	
		$brands->description_en = '';
		$brands->priority = '';	
		$brands->meta_description = '';	
		$brands->meta_keywords = '';	
		$brands->banner_link = '';
		return $brands;
	}

	//get all brands 
	function get_brands() {
		$this->db->select('*');
		$this->db->from('brands');
		$this->db->order_by('id_brands asc');
		$query = $this->db->get();		
		return $query->result();
	}
	
	//function add new brand
	function add_brand($data) {
		$this->db->insert('brands', $data);	
		return $this->db->insert_id();	 
	}
	
	//function edit brand
	function edit_brand($id, $data) {
		$this->db->where('id_brands', $id);
		$this->db->update('brands', $data);	
	}
	
	//function count all record for brand
	public function record_count() {
        return $this->db->get('brands')->num_rows();
    }

    //function count if existing record exist
	public function count_exist($id) {
        $this->db->select('*');
        $this->db->from('brands');
        $this->db->where('id_brands', $id);
        $query = $this->db->get();		
		return $query->num_rows();
    }

    //FOR FRONT END REGISTRATION PAGE
    
    //get all brands to display at front registration page, with status display 1 only
	function get_brands_display_on() {
		$this->db->select('*');
		$this->db->from('brands');
		$this->db->where('status', '1');
		$this->db->where('id_brands !=', '0');
		$this->db->order_by('id_brands asc');
		$query = $this->db->get();		
		return $query->result();
	}

	//cek if brand title already exist
	public function cek_existing_brand_title($str, $brand_id) {

		$this->db->select('id_brands');
		$this->db->from('brands');
		$this->db->where('brand', $str);

		if ($brand_id != NULL) {
			$this->db->where('id_brands !=', $brand_id);	
		} 

		$query = $this->db->get();
		return $query->num_rows();
	}	
}