kknongchang_2506/app/Module/GameItems/AdminControllers/Tools/RefreshCheckTool.php

<?php

namespace App\Module\GameItems\AdminControllers\Tools;

use Dcat\Admin\Grid\Tools\AbstractTool;
use Illuminate\Http\Request;

class RefreshCheckTool extends AbstractTool
{
    protected $shouldDisplay;
    protected $style = 'btn btn-warning waves-effect';

    public function __construct(bool $shouldDisplay = true)
    {
        $this->shouldDisplay = $shouldDisplay;
    }

    public function title()
    {
        return '刷新检查';
    }

    public function confirm()
    {
        return '确定要刷新检查同步状态吗？';
    }

    public function handle(Request $request)
    {
        return $this->response()->success('刷新成功')->refresh();
    }

    public function render()
    {
        if (!$this->shouldDisplay) {
            return '';
        }

        return parent::render();
    }

    public static function checkSyncStatus(): array
    {
        $jsonPath = public_path('json/items.json');
        $lastUpdated = \Carbon\Carbon::parse(\App\Module\GameItems\Models\Item::max('updated_at'));

        if (!file_exists($jsonPath)) {
            return [
                'should_display' => true,
                'message' => 'JSON文件不存在',
                'is_synced' => false
            ];
        }

        $json = json_decode(file_get_contents($jsonPath), true);
        $generatedAt = \Carbon\Carbon::parse($json['generated_at']);
        $isSynced = $generatedAt->gte($lastUpdated);

        return [
            'should_display' => !$isSynced,
            'message' => $isSynced
                ? 'JSON数据已同步，生成于 '.$generatedAt->diffForHumans()
                : 'JSON数据已过期，最后更新于 '.$lastUpdated->diffForHumans(),
            'is_synced' => $isSynced
        ];
    }

    public static function shouldDisplay(): bool
    {
        return self::checkSyncStatus()['should_display'];
    }
}