zimoyin
69 lines
1.9 KiB
PHP
69 lines
1.9 KiB
PHP
<?php
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namespace app\flow\nodes;
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use app\flow\DbOperationType;
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use app\flow\ProcessContext;
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use app\flow\VoiceMessage;
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use app\repository\EctActionsRepository;
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use app\utils\Logger;
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/**
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* 最后节点，用于扫尾
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*
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*/
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class CloseNode extends AbstractProcessNode
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{
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/**
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* 获取节点名称
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*/
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public static function getName(): string
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{
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return "Close";
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}
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/**
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* 获取节点编码
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*/
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public function getCode(): string
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{
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return self::getName();
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}
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/**
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* 判断当前节点是否能处理该步骤
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*
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* 所有需要数据库记录的场景都需要经过本节点检查
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*/
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public function canHandle(ProcessContext $context): bool
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{
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if (!$context->success || $context->needDatabaseOperation || !empty($context->voiceMessage)) {
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return false;
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}
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return true;
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}
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/**
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* 具体处理逻辑：最后节点处理
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*/
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protected function doHandle(ProcessContext $context): ProcessContext
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{
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if (!$context->success || $context->needDatabaseOperation || !empty($context->voiceMessage)) return $context;
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// 无节点命中
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Logger::debug('当前刷卡无节点命中 currentStep={} readerType={} expectedNextStep={}', [
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$context->currentStep ?: '(空)',
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$context->readerType,
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$context->expectedNextStep
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]);
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// 如果有预期的下一步，则返回错误
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if (!empty($context->expectedNextStep) && $context->expectedNextStep != VoiceMessage::NONE) {
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Logger::debug("节点期望: {$context->expectedNextStep->value}");
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return $context->setError($context->expectedNextStep);
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}
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// 异常流程
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Logger::error("异常流程，所有节点处理完成，无匹配节点并且无预期的下一步");
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$context->setError(VoiceMessage::UNKNOWN_ERROR);
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return $context;
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}
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}
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