<?php

namespace App\Http\Controllers;

use Peidikeji\Setting\Models\Setting;

class CityDataController extends Controller
{
    /**
     * 基础数据统计
     *
     * @return void
     */
    public function statistics()
    {
        $settings = Setting::where('slug', 'like', 'city_data_%')->get()->toArray();

        return $this->json(array_map(function ($item) {
            $_value = json_decode($item['value'], true);

            return [
                'name' => $item['name'],
                'slug' => $item['slug'],
                'value' => $_value['value'] ?? 0,
                'unit' => $_value['unit'] ?? '未知',
            ];
        }, $settings));
    }
}