<?php

namespace App\Module\Activity\Commands;

use App\Module\Activity\Enums\ACTIVITY_STATUS;
use App\Module\Activity\Events\ActivityStatusChangedEvent;
use App\Module\Activity\Models\ActivityConfig;
use Carbon\Carbon;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Log;

/**
 * 更新活动状态命令
 */
class UpdateActivityStatusCommand extends Command
{
    /**
     * 命令名称
     *
     * @var string
     */
    protected $signature = 'activity:update-status {--force : 强制更新所有活动状态}';

    /**
     * 命令描述
     *
     * @var string
     */
    protected $description = '根据时间自动更新活动状态';

    /**
     * 执行命令
     *
     * @return int
     */
    public function handle()
    {
        $this->info('开始更新活动状态...');
        
        $now = Carbon::now();
        $updated = 0;
        $force = $this->option('force');
        
        // 更新未开始的活动
        $notStartedQuery = ActivityConfig::where('status', ACTIVITY_STATUS::NOT_STARTED);
        
        if (!$force) {
            $notStartedQuery->where('start_time', '<=', $now);
        }
        
        $notStartedActivities = $notStartedQuery->get();
        
        foreach ($notStartedActivities as $activity) {
            $oldStatus = $activity->status;
            
            if ($force || $activity->start_time <= $now) {
                $activity->status = ACTIVITY_STATUS::IN_PROGRESS;
                $activity->save();
                
                // 触发活动状态变更事件
                event(new ActivityStatusChangedEvent(
                    $activity->id,
                    $oldStatus,
                    ACTIVITY_STATUS::IN_PROGRESS
                ));
                
                $this->info("活动 [{$activity->id}] {$activity->name} 状态已更新为进行中");
                $updated++;
            }
        }
        
        // 更新进行中的活动
        $inProgressQuery = ActivityConfig::where('status', ACTIVITY_STATUS::IN_PROGRESS);
        
        if (!$force) {
            $inProgressQuery->where('end_time', '<', $now);
        }
        
        $inProgressActivities = $inProgressQuery->get();
        
        foreach ($inProgressActivities as $activity) {
            $oldStatus = $activity->status;
            
            if ($force || $activity->end_time < $now) {
                $activity->status = ACTIVITY_STATUS::ENDED;
                $activity->save();
                
                // 触发活动状态变更事件
                event(new ActivityStatusChangedEvent(
                    $activity->id,
                    $oldStatus,
                    ACTIVITY_STATUS::ENDED
                ));
                
                $this->info("活动 [{$activity->id}] {$activity->name} 状态已更新为已结束");
                $updated++;
            }
        }
        
        $this->info("活动状态更新完成，共更新 {$updated} 个活动");
        
        // 记录日志
        Log::info("活动状态更新完成", [
            'updated_count' => $updated,
            'force' => $force
        ]);
        
        return 0;
    }
}