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

class Testimony_m extends MY_Model {
	
	protected $_table_name = 'testimonies';
	protected $_primary_key = 'id'; 
	protected $_order_by = 'id';

	public $rules = array(  
    array(
          'field'   => 'name', 
          'label'   => 'name',
          'rules'   => 'trim|required'
    ),
    array(
          'field'   => 'testimony',
          'label'   => 'testimony',
          'rules'   => 'trim|required'
    ),  
  );

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

	//function to display new testimony, where all fields are empty
	public function get_new() {
		$testimony = new stdClass();
		$testimony->name = '';	
		$testimony->status = '';	
		$testimony->testimony = '';	
		$testimony->ordering = '';
		return $testimony;
	}

	//get all testimony 
	function get_testimony() {
		$this->db->select('*');
		$this->db->from('testimonies');
		$this->db->order_by('ordering', 'ASC');
		$query = $this->db->get();		
		return $query->result();
	}
	
	//function add new testimony
	function add_testimony($data) {
		$this->db->insert('testimonies', $data);	
		return $this->db->insert_id();	 
	}
	
	//function edit testimony
	function edit_testimony($id, $data) {
		$this->db->where('id', $id);
		$this->db->update('testimonies', $data);	
	}
	
	//function count all record for testimony
	public function record_count() {
        return $this->db->get('testimonies')->num_rows();
    }

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

	//cek if testimony title already exist
	public function cek_existing_testimony_title($str, $testimony_id) {

		$this->db->select('id');
		$this->db->from('testimonies');
		$this->db->where('testimony', $str);

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