<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
class ProductDiscount extends Model
{
protected $table = 'product_discounts';
public $timestamps = false;
protected $dateFormat = 'U';
protected $guarded = ['id'];
public function product()
{
return $this->belongsTo('App\Models\Product', 'product_id', 'id');
}
public function creator()
{
return $this->belongsTo('App\User', 'creator_id', 'id');
}
public function getRemainingTimes()
{
$current_time = time();
$date = $this->end_date;
$difference = $date - $current_time;
return time2string($difference);
}
public function discountRemain()
{
$count = $this->count;
$orderItems = ProductOrder::where('discount_id', $this->id)
->whereHas('sale', function ($query) {
$query->whereNull('refund_at');
})
->count();
return ($count > 0) ? $count - $orderItems : 0;
}
}