<?php

declare(strict_types=1);

namespace App\Model;

use Hyperf\DbConnection\Db;

/**
 * @property int $translation_id 
 * @property string $group 
 * @property string $translation_key 
 * @property string $remark 
 * @property string $create_time 
 * @property string $update_time 
 * @property string $deleted_at 
 */
class Translation extends Model
{
    /**
     * The table associated with the model.
     */
    protected ?string $table = 'translation';

    protected string $primaryKey = "translation_id";

    /**
     * The attributes that are mass assignable.
     */
    protected array $fillable = [];

    /**
     * The attributes that should be cast to native types.
     */
    protected array $casts = ['translation_id' => 'integer'];

    public static function list(array $param)
    {
        $model = self::query()->with("values");
        if (isset($param['group']) && $param['group'] != '') {
            $model = $model->where('group', $param['group']);
        }
        if (isset($param['translation_key']) && $param['translation_key'] != '') {
            $model = $model->where('translation_key', $param['translation_key']);
        }
        return $model->orderByDesc("translation_id")
            ->select(["translation_id", "group", "translation_key", "remark", "create_time", "update_time"])
            ->paginate((int)$param['limit']);
    }

    public function values()
    {
        return $this->hasMany(TranslationValue::class, 'translation_id', 'translation_id');
    }

    public static function add($data): bool
    {
        $values = $data['values'];
        unset($data['values']);
        // 更新主表
        $id = parent::add($data);
        if (!$id) {
            return false;
        }
        // 更新子表
        TranslationValue::setValue($id, $values);
        return true;
    }

    public static function edit($data): bool
    {
        $values = $data['values'];
        unset($data['values']);
        // 更新主表
        $res = parent::edit($data);
        if (!$res) {
            return false;
        }
        // 更新子表
        TranslationValue::setValue($data['translation_id'], $values);
        return true;
    }
}