*/ public function rules(): array { return [ 'province_id' => 'required|exists:provinces,id', 'edarate_ostani_id' => 'exists:edarate_ostanis,id', 'city_id' => 'exists:cities,id', 'edarate_shahri_id' => 'exists:edarate_shahris,id', 'username' => [Rule::unique('users', 'username')->ignore($this->user->id)], 'national_code' => ['required', Rule::unique('users', 'national_code')->ignore($this->user->id)], 'password' => 'min:8', 'first_name' => 'required|string', 'last_name' => 'required|string', 'position' => 'string', 'mobile' => 'required|string', 'degree' => 'string', 'major' => 'string', 'avatar' => 'required|file|mimes:pdf,jpg,jpeg,png', ]; } }