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

class designer_m extends MY_Model {
	
	protected $_table_name = 'designers';
	protected $_primary_key = 'id_designers'; 
	protected $_order_by = 'id_designers';

	public $rules = array(  
        
        array(
             'field'   => 'designer_name', 
             'label'   => 'Nama Designer',
             'rules'   => 'trim|required|callback__cek_existing_designer_title'
        ),
		array(
             'field'   => 'status', 
             'label'   => 'status',
             'rules'   => 'trim|required'
        ),
        array(
             'field'   => 'priority',
             'label'   => 'Urutan Tampilan',
             'rules'   => 'trim|required|numeric'
        ),   
        array(
             'field'   => 'meta_description',
             'label'   => 'Deskripsi Meta',
             'rules'   => 'trim'
        ),    
        array(
             'field'   => 'meta_title',
             'label'   => 'Judul Browser', 
             'rules'   => 'trim'
        ),        
    );

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

	//function to display new designer, where all fields are empty
	public function get_new() {
		$designers = new stdClass();
		$designers->designer = '';	 
		$designers->status = '';	
		$designers->priority = '';	
		$designers->meta_description = '';	
		$designers->meta_title = '';	
		$designers->banner_link = '';
		$designers->description1= '';
		$designers->description2= '';
		$designers->description1_en= '';
		$designers->description2_en= '';
		return $designers;
	}

	//get all designers 
	function get_designers() {
		$this->db->select('*');
		$this->db->from('designers');
		$this->db->order_by('id_designers asc');
		$query = $this->db->get();		
		return $query->result();
	}
	
	//function add new designer
	function add_designer($data) {
		$this->db->insert('designers', $data);	
		return $this->db->insert_id();	 
	}
	
	//function edit designer
	function edit_designer($id, $data) {
		$this->db->where('id_designers', $id);
		$this->db->update('designers', $data);	
	}
	
	//function count all record for designer
	public function record_count() {
        return $this->db->get('designers')->num_rows();
    }

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

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

	//cek if designer title already exist
	public function cek_existing_designer_title($str, $designer_id) {

		$this->db->select('id_designers');
		$this->db->from('designers');
		$this->db->where('designer', $str);

		if ($designer_id != NULL) {
			$this->db->where('id_designers !=', $designer_id);	
		} 
		$query = $this->db->get();
		return $query->num_rows();
	}	
}