260 lines
11 KiB
PHP
260 lines
11 KiB
PHP
<?php
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namespace App\Jobs\Machine;
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use App\Models\Machine\Machine;
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use Illuminate\Bus\Queueable;
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use Illuminate\Contracts\Queue\ShouldQueue;
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use Illuminate\Foundation\Bus\Dispatchable;
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use Illuminate\Queue\InteractsWithQueue;
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use Illuminate\Queue\SerializesModels;
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use Illuminate\Support\Facades\Log;
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class ProcessHeartbeat implements ShouldQueue
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{
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use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
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protected $serialNo;
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protected $payload;
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/**
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* Create a new job instance.
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*/
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public function __construct(string $serialNo, $payload)
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{
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$this->serialNo = $serialNo;
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$this->payload = (array) $payload;
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}
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/**
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* Execute the job.
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*/
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public function handle(): void
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{
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$machine = Machine::withoutGlobalScopes()->where('serial_no', $this->serialNo)->first();
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if (!$machine) {
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Log::warning("MQTT Heartbeat: Machine not found", ['serial_no' => $this->serialNo]);
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return;
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}
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// 更新機台狀態
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Log::debug("ProcessHeartbeat: Attempting to set status to online for {$this->serialNo}");
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$updateData = [
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'last_heartbeat_at' => now(),
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'status' => 'online',
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];
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// === 狀態異動觸發 (Redis 快取，讓 MQTT 也支援日誌) ===
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$cacheKey = "machine:{$this->serialNo}:state";
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$oldState = \Illuminate\Support\Facades\Cache::get($cacheKey);
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// 1. 偵測狀態由離線轉在線 (寫入日誌)
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if ($machine->status === 'offline') {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Machine is online",
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'info',
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[]
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);
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}
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$newState = $oldState ?? [];
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// 2. 韌體版本比對 (有改才傳，有改才記)
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if (isset($this->payload['firmware_version'])) {
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$fv = (string) $this->payload['firmware_version'];
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// 優先從快取取舊版本，若無則從資料庫取
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$oldVersion = $oldState['firmware_version'] ?? $machine->firmware_version;
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if ((string)$oldVersion !== $fv) {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Firmware updated to :version",
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'info',
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['version' => $fv, 'old' => $oldVersion ?? 'Unknown']
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);
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}
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$updateData['firmware_version'] = $fv;
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$newState['firmware_version'] = $fv;
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}
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// 2. 溫度更新 (只要有變動就紀錄日誌，並進行溫度監控告警判定)
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if (isset($this->payload['temperature'])) {
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$temp = (int) $this->payload['temperature'];
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Log::debug("ProcessHeartbeat: Temperature reported for {$this->serialNo}: {$temp}");
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$updateData['temperature'] = $temp;
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// 讀取最後一次記錄日誌的溫度與時間
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$tempLogCacheKey = "machine:{$this->serialNo}:last_temp_log";
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$lastLogEntry = \Illuminate\Support\Facades\Cache::get($tempLogCacheKey);
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// 統一邏輯：優先從快取取值，若無則從資料庫取
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$oldTemp = isset($lastLogEntry['value']) ? (int)$lastLogEntry['value'] : $machine->temperature;
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if ($temp !== (int)$oldTemp) {
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Log::debug("ProcessHeartbeat: Temperature changed from {$oldTemp} to {$temp}. Triggering ordinary log.");
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Temperature reported: :temp°C",
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'info',
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['temp' => $temp],
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'status' // 普通狀態日誌，不發送 Discord
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);
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}
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// 無論是否有變動，都更新/延長快取壽命，確保快取資料存在
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\Illuminate\Support\Facades\Cache::put($tempLogCacheKey, [
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'value' => $temp,
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'at' => now()->toDateTimeString()
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], 604800);
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// === 溫度自適應告警判定 ===
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$tempAlertEnabled = false;
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$machineSettings = $machine->settings ?? [];
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$company = $machine->company;
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$companySettings = $company ? ($company->settings ?? []) : [];
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// 1. 決定是否啟用溫度監控
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$enabledSetting = $machineSettings['temp_alert_enabled'] ?? 'inherit';
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if ($enabledSetting === 'enabled') {
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$tempAlertEnabled = true;
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} elseif ($enabledSetting === 'disabled') {
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$tempAlertEnabled = false;
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} else {
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// inherit 或是沒設定，繼承公司設定
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$companyEnabled = $companySettings['discord_notify_enabled'] ?? false;
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$companyTypes = $companySettings['discord_notify_types'] ?? [];
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if ($companyEnabled && in_array('temperature', $companyTypes)) {
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$tempAlertEnabled = true;
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}
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}
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if ($tempAlertEnabled) {
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$upperLimit = null;
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$lowerLimit = null;
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// 優先度 1: 機台自訂
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if (isset($machineSettings['temp_upper_limit']) && $machineSettings['temp_upper_limit'] !== '') {
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$upperLimit = (int)$machineSettings['temp_upper_limit'];
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}
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if (isset($machineSettings['temp_lower_limit']) && $machineSettings['temp_lower_limit'] !== '') {
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$lowerLimit = (int)$machineSettings['temp_lower_limit'];
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}
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// 優先度 2: 型號預設
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$model = $machine->machineModel;
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if ($model) {
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$modelSettings = $model->settings ?? [];
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if ($upperLimit === null && isset($modelSettings['temp_upper_limit']) && $modelSettings['temp_upper_limit'] !== '') {
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$upperLimit = (int)$modelSettings['temp_upper_limit'];
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}
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if ($lowerLimit === null && isset($modelSettings['temp_lower_limit']) && $modelSettings['temp_lower_limit'] !== '') {
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$lowerLimit = (int)$modelSettings['temp_lower_limit'];
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}
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}
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// 優先度 3: 公司預設
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if ($upperLimit === null && isset($companySettings['temp_upper_limit']) && $companySettings['temp_upper_limit'] !== '') {
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$upperLimit = (int)$companySettings['temp_upper_limit'];
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}
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if ($lowerLimit === null && isset($companySettings['temp_lower_limit']) && $companySettings['temp_lower_limit'] !== '') {
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$lowerLimit = (int)$companySettings['temp_lower_limit'];
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}
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// 全域預設值 fallback
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if ($upperLimit === null) {
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$upperLimit = 40;
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}
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if ($lowerLimit === null) {
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$lowerLimit = 0;
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}
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$activeKey = "machine:{$this->serialNo}:temp_alert_active";
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$cooldownKey = "machine:{$this->serialNo}:temp_alert_cooldown";
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$activeStatus = \Illuminate\Support\Facades\Cache::get($activeKey);
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if ($temp > $upperLimit) {
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// 若從低溫直接跳到高溫，先恢復低溫
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if ($activeStatus === 'low') {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Temperature restored: :temp°C",
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'info',
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['temp' => $temp],
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'temperature'
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);
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\Illuminate\Support\Facades\Cache::forget($cooldownKey);
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}
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$hasCooldown = \Illuminate\Support\Facades\Cache::has($cooldownKey);
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if ($activeStatus !== 'high' || !$hasCooldown) {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Temperature too high: :temp°C",
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'error',
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['temp' => $temp, 'limit' => $upperLimit],
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'temperature'
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);
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\Illuminate\Support\Facades\Cache::put($cooldownKey, true, 3600);
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\Illuminate\Support\Facades\Cache::put($activeKey, 'high', 86400);
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}
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} elseif ($temp < $lowerLimit) {
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// 若從高溫直接跳到低溫，先恢復高溫
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if ($activeStatus === 'high') {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Temperature restored: :temp°C",
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'info',
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['temp' => $temp],
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'temperature'
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);
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\Illuminate\Support\Facades\Cache::forget($cooldownKey);
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}
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$hasCooldown = \Illuminate\Support\Facades\Cache::has($cooldownKey);
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if ($activeStatus !== 'low' || !$hasCooldown) {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Temperature too low: :temp°C",
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'error',
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['temp' => $temp, 'limit' => $lowerLimit],
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'temperature'
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);
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\Illuminate\Support\Facades\Cache::put($cooldownKey, true, 3600);
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\Illuminate\Support\Facades\Cache::put($activeKey, 'low', 86400);
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}
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} else {
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// 溫度正常
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if ($activeStatus) {
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\App\Jobs\Machine\ProcessStateLog::dispatch(
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$machine->id,
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$machine->company_id,
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"Temperature restored: :temp°C",
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'info',
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['temp' => $temp],
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'temperature'
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);
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\Illuminate\Support\Facades\Cache::forget($activeKey);
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\Illuminate\Support\Facades\Cache::forget($cooldownKey);
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}
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}
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}
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}
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// 更新快取
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\Illuminate\Support\Facades\Cache::put($cacheKey, $newState, 86400);
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$machine->update($updateData);
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}
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}
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