<?php

namespace App\Models;

class StatisticsMetadata extends SoftDeletesModel
{
    protected $table = 'statistics_metadata';

    protected $fillable = [
        'key',
        'name',
        'from',
        'verify',
        'remark',
    ];

    /**
     * 根据 key 获取统计元数据
     * @param string $key
     * @return StatisticsMetadata|null
     */
    public static function getByKey($key)
    {
        return self::where('key', $key)->first();
    }

    /**
     * 获取所有统计元数据，以 key 为索引的数组
     * @return array
     */
    public static function getAllAsArray()
    {
        $items = self::all();
        $result = [];
        foreach ($items as $item) {
            $result[$item->key] = [
                'name' => $item->name,
                'from' => $item->from,
                'verify' => $item->verify,
            ];
        }
        return $result;
    }
}