PHP

laravel scope relationship

class User extends Model {

    public function scopePopular($query)
    {
        return $query->where('votes', '>', 100);
    }

    public function scopeWomen($query)
    {
        return $query->whereGender('W');
    }

}

laravel scope function model

public function scopeOwner($query, $id)
{
    return $query->where('user_id', $id);
}

public static function getTicket($id)
{
    $ticket = Support::where('id', $id)->owner(Auth::user()->id)->first();

    return $ticket;
}

You can also do this

public static function getTicket($id)
{
    $ticket = static::where('id', $id)->owner(auth()->id())->first();

    return $ticket;
}

laravel global scope

protected static function booted()
    {
        self::addGlobalScope('latest', function ($query){
            $query->latest('updated_at');
        });
    }

scope sample laravel 8

// in your model
public function scopeField($query)
    {
        return $query->where('field', 'value'); //  if in header return $query->where('field', request()->field);
    }

// in your controller or repository 
    public function index()
    {
        return Package::field()->get();
    }

laravel scope relationship

class User extends Model {

    protected function getDateFormat()
    {
        return 'U';
    }

}

laravel scope relationship

$users = User::popular()->women()->orderBy('created_at')->get();

laravel scope

public function apply(Builder $builder, Model $model)
    {
        $builder->where('age', '>', 200);
    }

laravel global scope

protected static function boot()
    {
        parent::boot();
  
        static::addGlobalScope(new ArchiveScope);
    }