app/Models/Benefit.php

<?php

namespace App\Models;

use App\Services\ChapterServices;
use App\Services\HashtagServices;
use App\Services\TaggedServices;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\Schema;
use Spatie\Sluggable\HasSlug;
use Spatie\Sluggable\SlugOptions;
use App\Models\Traits\SearchableTraitExtend;

class Benefit extends BaseModel
{

    protected $table = "benefits";
    protected $hidden = ['pivot'];
    protected $fillable =[
        'price',
        'description',
        'name',


        'created_by',
        'updated_by',
        'created_at',
        'updated_at',
    ];

    const TIME = [
        'application_date',
        'attendance_start_at',
        'attendance_end_at',
        'approved_at'
    ];


    public static function boot()
    {
        parent::boot();
		static::deleting(function ($model) {
            $packetBenefits = $model->packetBenefits;
            if($packetBenefits->isEmpty()){
                $model->packetBenefits()->delete();
            }else{
                return false;
            }
        });

    }

//    public function getSlugOptions() :  SlugOptions
//    {
//        return SlugOptions::create()
//            ->generateSlugsFrom('comic_name')
//            ->saveSlugsTo('slug');
//    }
    protected function columns(){
        return Schema::getColumnListing('benefits');
    }

    public function scopeExclude($query, $value = array())
    {
        return $query->select( array_diff( $this->columns(), $value) );
    }


	public function packets()
    {
        return $this->belongsToMany(Packet::class, 'packet_benefit', 'benefit_id','packet_id');
    }
	
	 public function packetBenefits()
    {
        return $this->hasMany(PacketBenefit::class, 'benefit_id');
    }
}