<?php

namespace App\Http\Requests\Patient;

use App\Dictionary\Patient\IdentifyCardType;
use Illuminate\Contracts\Validation\ValidationRule;
use Illuminate\Foundation\Http\FormRequest;

class BindPatientRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, ValidationRule|array|string>
     */
    /**
     * 规则
     * @return array
     */
    public function rules(): array
    {
        return [
            'name' => 'required',
            'card_type' => 'required',
            'card_no' => ['required', function ($attribute, $value, $fail) {
                $card_type = getIDCardType($value);

                switch ($card_type) {
                    // 未知证件，身份证，港澳台社保卡号
                    case 0:
                    case 1:
                        if (!IdentifyCardType::RESIDENT_ID_CARD->validateNumber($value)) {
                            $fail('证件号码格式错误');
                        }
                        break;
                    case 2:
                        if (!IdentifyCardType::SOCIAL_SECURITY_CARD->validateNumber($value)) {
                            $fail('证件号码格式错误');
                        }
                        break;
                    // 2017/2023 版永居证
                    case 3:
                    case 4:
                        if (!IdentifyCardType::FOREIGNER_PERMANENT_RESIDENCE_PERMIT->validateNumber($value)) {
                            $fail('证件号码格式错误');
                        }
                        break;
                }
            }],
            'patient_id' => 'required|max:20'
        ];
    }

    /**
     * 错误提示语句
     * @return array
     */
    public function messages(): array
    {
        return [
            'name.required' => '必须填写名称',
            'name.max' => '名称限制最大长度为50',
            'card_type.required' => '必须选择证件类型',
            'card_type.enum' => '证件类型选择错误',
            'card_no.required' => '必须填写证件号码',
            'patient_id.required' => '必须填写就诊卡号',
            'patient_id.max' => '就诊卡号长度最大为20'
        ];
    }

    /**
     * 字段名称
     * @return array
     */
    public function attributes(): array
    {
        return [
            'name' => '名称',
            'identity_type' => '证件类型',
            'identity_no' => '证件号码',
            'patient_id' => '就诊卡号',
        ];
    }
}