From 740bb4fefbb63c1dc9b7a60d5fdaa23d278742f9 Mon Sep 17 00:00:00 2001
From: PoffyZhang <99775271@qq.com>
Date: Thu, 6 Jul 2023 10:19:51 +0800
Subject: [PATCH] =?UTF-8?q?=E9=80=80=E5=9B=9E=E6=8A=A5=E9=94=99?=
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---
 .../scheduler/listener/ProcessEndListener.java     | 88 ++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 pmapi/src/main/java/com/ningdatech/pmapi/scheduler/listener/ProcessEndListener.java

diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/scheduler/listener/ProcessEndListener.java b/pmapi/src/main/java/com/ningdatech/pmapi/scheduler/listener/ProcessEndListener.java
new file mode 100644
index 0000000..13a5714
--- /dev/null
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/scheduler/listener/ProcessEndListener.java
@@ -0,0 +1,88 @@
+package com.ningdatech.pmapi.scheduler.listener;
+
+import cn.hutool.core.collection.CollUtil;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.ningdatech.pmapi.common.constant.BizConst;
+import com.ningdatech.pmapi.common.statemachine.util.StateMachineUtils;
+import com.ningdatech.pmapi.projectlib.model.entity.Project;
+import com.ningdatech.pmapi.projectlib.model.entity.ProjectInst;
+import com.ningdatech.pmapi.projectlib.service.IProjectInstService;
+import com.ningdatech.pmapi.projectlib.service.IProjectService;
+import com.wflow.workflow.notify.event.ProcessStartEvent;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.flowable.engine.HistoryService;
+import org.flowable.engine.TaskService;
+import org.flowable.task.api.Task;
+import org.flowable.task.api.history.HistoricTaskInstance;
+import org.springframework.context.event.EventListener;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.stereotype.Component;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * 工作流开始 结束监听 自动审批的话 会漏掉 调用状态机
+ *
+ * @author ZPF
+ * @return
+ * @since 2023/04/14 14:19
+ */
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class ProcessEndListener {
+    private final TaskService taskService;
+    private final HistoryService historyService;
+    private final IProjectInstService projectInstService;
+
+    private final IProjectService projectService;
+
+    private final StateMachineUtils stateMachineUtils;
+
+    @Async
+    @EventListener
+    public void onApplicationEvent(ProcessStartEvent event) {
+        log.info("进入工作流结束的 事件监听!{}", event.getInstCode());
+        String instCode = event.getInstCode();
+
+        log.info("instCode:{}", instCode);
+
+        //休息3秒
+        try {
+            Thread.sleep(3000);
+        } catch (InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+
+        //1.去查找 项目实例关系表
+        ProjectInst projectInst = projectInstService.getOne(Wrappers.lambdaQuery(ProjectInst.class)
+                .eq(ProjectInst::getInstCode, instCode)
+                .last(BizConst.LIMIT_1));
+
+        if (Objects.isNull(projectInst)) {
+            return;
+        }
+
+        List<Task> tasks = taskService.createTaskQuery()
+                .processInstanceId(instCode)
+                .active()
+                .list();
+
+        List<HistoricTaskInstance> historyTasks = historyService.createHistoricTaskInstanceQuery()
+                .processInstanceId(instCode)
+                .unfinished()
+                .list();
+
+        //已经没有任务了
+        if (CollUtil.isEmpty(tasks) && CollUtil.isEmpty(historyTasks)) {
+            Long projectId = projectInst.getProjectId();
+            Project project = projectService.getNewProject(projectId);
+            stateMachineUtils.pass(project);
+            project.setUpdateOn(LocalDateTime.now());
+            projectService.updateById(project);
+        }
+    }
+}
\ No newline at end of file