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

class Color_m extends MY_Model {
	
	protected $_table_name = 'product_color';
	protected $_primary_key = 'id_product_color';
	protected $_order_by = 'id_product_color';

	public $rules = array(  
	    array(
	         'field'   => 'color',
	         'label'   => 'color',
	         'rules'   => 'trim|required|callback__cek_existing_color_title'
	    ),
	    array(
	         'field'   => 'color_code',
	         'label'   => 'color code',
	         'rules'   => 'required'
	    ),         
    );
 
	function __construct() {
		parent::__construct();	 
	}	
	
	//pagination included
	function get_all_product_color($limit, $start) {
		$this->db->select('*');
		$this->db->from('product_color');
		$this->db->limit($limit, $start);
		$this->db->order_by('product_color', 'ASC');
		$query = $this->db->get();		
		return $query->result();
	}

	//function to display new product_color, where all fields are empty
	public function get_new() {
		$color = new stdClass();
		$color->product_color = '';
		$color->color_code = '';	
		return $color;
	}

	//get all product_color 
	function get_product_color() {
		$this->db->select('*'); 
		$this->db->from('product_color');
		$query = $this->db->get();		
		return $query->result();
	}
	
	//function add new product_color
	function add_product_color($data) {
		$this->db->insert('product_color', $data);	
		return $this->db->insert_id();	 
	}
	
	//function edit product_color
	function edit_product_color($id, $data) {
		$this->db->where('id_product_color', $id);
		$this->db->update('product_color', $data);	
	}
	
	//function count all record for product_color
	public function record_count() {
        return $this->db->get('product_color')->num_rows();
    }

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

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


	//cek if color title already exist
	public function cek_existing_color_title($str, $color_id) {
		$this->db->select('id_product_color');
		$this->db->from('product_color');
		$this->db->where('product_color', $str);
		
		if ($color_id != NULL) {
			$this->db->where('id_product_color !=', $color_id);	
		} 

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