<?php
namespace admin\factory;
class ShopCoupon
{
  static public function details( int $coupon_id )
  {
    global $mdb;
    return $mdb -> get( 'pp_shop_coupon', '*', [ 'id' => $coupon_id ] );
  }

  public static function coupon_delete( $coupon_id )
  {
    global $mdb;
    return $mdb -> delete( 'pp_shop_coupon', [ 'id' => $coupon_id ] );
  }

  public static function save( $coupon_id, $name, $status, $send, $used, $type, $amount, $one_time, $include_discounted_product, $categories )
  {
    global $mdb;

    if ( !$coupon_id )
    {
      if ( $mdb -> insert( 'pp_shop_coupon', [
                'name' => $name,
                'status' => $status,
                'used' => $used,
                'type' => $type,
                'amount' => $amount,
                'one_time' => $one_time,
                'send' => $send,
                'include_discounted_product' => $include_discounted_product,
                'categories' => $categories
              ] ) )
      return $mdb -> id();
    }
    else
    {
      $mdb -> update( 'pp_shop_coupon', [
                    'name' => $name,
                    'status' => $status,
                    'used' => $used,
                    'type' => $type,
                    'amount' => $amount,
                    'one_time' => $one_time,
                    'send' => $send,
                    'include_discounted_product' => $include_discounted_product,
                    'categories' => $categories
                  ], [
                    'id' => $coupon_id
                  ] );
      return true;
    }
  }
}