BPM：新增【流程任务】菜单，用于全部流程实例的查询

YunaiV
1 parent ba4b3701
Showing 5 changed files with 83 additions and 15 deletions
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/controller/admin/task/BpmTaskController.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/convert/task/BpmProcessInstanceConvert.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/convert/task/BpmTaskConvert.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskService.java
yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java
@@ -59,8 +59,12 @@ public class BpmTaskController {
     @GetMapping("todo-page")
     @Operation(summary = "获取 Todo 待办任务分页")
     @PreAuthorize("@ss.hasPermission('bpm:task:query')")
-    public CommonResult<PageResult<BpmTaskRespVO>> getTodoTaskPage(@Valid BpmTaskPageReqVO pageVO) {
-        PageResult<Task> pageResult = taskService.getTodoTaskPage(getLoginUserId(), pageVO);
+    public CommonResult<PageResult<BpmTaskRespVO>> getTaskTodoPage(@Valid BpmTaskPageReqVO pageVO) {
+        PageResult<Task> pageResult = taskService.getTaskTodoPage(getLoginUserId(), pageVO);
+        if (CollUtil.isEmpty(pageResult.getList())) {
+            return success(PageResult.empty());
+        }
+
         // 拼接数据
         Map<String, ProcessInstance> processInstanceMap = processInstanceService.getProcessInstanceMap(
                 convertSet(pageResult.getList(), Task::getProcessInstanceId));
@@ -72,14 +76,39 @@ public class BpmTaskController {
     @GetMapping("done-page")
     @Operation(summary = "获取 Done 已办任务分页")
     @PreAuthorize("@ss.hasPermission('bpm:task:query')")
-    public CommonResult<PageResult<BpmTaskRespVO>> getDoneTaskPage(@Valid BpmTaskPageReqVO pageVO) {
-        PageResult<HistoricTaskInstance> pageResult = taskService.getDoneTaskPage(getLoginUserId(), pageVO);
+    public CommonResult<PageResult<BpmTaskRespVO>> getTaskDonePage(@Valid BpmTaskPageReqVO pageVO) {
+        PageResult<HistoricTaskInstance> pageResult = taskService.getTaskDonePage(getLoginUserId(), pageVO);
+        if (CollUtil.isEmpty(pageResult.getList())) {
+            return success(PageResult.empty());
+        }
+
         // 拼接数据
         Map<String, HistoricProcessInstance> processInstanceMap = processInstanceService.getHistoricProcessInstanceMap(
                 convertSet(pageResult.getList(), HistoricTaskInstance::getProcessInstanceId));
         Map<Long, AdminUserRespDTO> userMap = adminUserApi.getUserMap(
                 convertSet(processInstanceMap.values(), instance -> Long.valueOf(instance.getStartUserId())));
-        return success(BpmTaskConvert.INSTANCE.buildDoneTaskPage(pageResult, processInstanceMap, userMap));
+        return success(BpmTaskConvert.INSTANCE.buildTaskPage(pageResult, processInstanceMap, userMap, null));
+    }
+
+    @GetMapping("manager-page")
+    @Operation(summary = "获取全部任务的分页", description = "用于【流程任务】菜单")
+    @PreAuthorize("@ss.hasPermission('bpm:task:mananger-query')")
+    public CommonResult<PageResult<BpmTaskRespVO>> getDoneTaskPage(@Valid BpmTaskPageReqVO pageVO) {
+        PageResult<HistoricTaskInstance> pageResult = taskService.getTaskPage(getLoginUserId(), pageVO);
+        if (CollUtil.isEmpty(pageResult.getList())) {
+            return success(PageResult.empty());
+        }
+
+        // 拼接数据
+        Map<String, HistoricProcessInstance> processInstanceMap = processInstanceService.getHistoricProcessInstanceMap(
+                convertSet(pageResult.getList(), HistoricTaskInstance::getProcessInstanceId));
+        // 获得 User 和 Dept Map
+        Set<Long> userIds = convertSet(processInstanceMap.values(), instance -> Long.valueOf(instance.getStartUserId()));
+        userIds.addAll(convertSet(pageResult.getList(), task -> NumberUtils.parseLong(task.getAssignee())));
+        Map<Long, AdminUserRespDTO> userMap = adminUserApi.getUserMap(userIds);
+        Map<Long, DeptRespDTO> deptMap = deptApi.getDeptMap(
+                convertSet(userMap.values(), AdminUserRespDTO::getDeptId));
+        return success(BpmTaskConvert.INSTANCE.buildTaskPage(pageResult, processInstanceMap, userMap, deptMap));
     }
     @GetMapping("/list-by-process-instance-id")
@@ -51,9 +51,11 @@ public interface BpmProcessInstanceConvert {
             MapUtils.findAndThen(categoryMap, respVO.getCategory(), category -> respVO.setCategoryName(category.getName()));
             respVO.setTasks(BeanUtils.toBean(taskMap.get(respVO.getId()), BpmProcessInstanceRespVO.Task.class));
             // user
-            AdminUserRespDTO startUser = userMap.get(NumberUtils.parseLong(pageResult.getList().get(i).getStartUserId()));
-            respVO.setStartUser(BeanUtils.toBean(startUser, BpmProcessInstanceRespVO.User.class));
-            MapUtils.findAndThen(deptMap, startUser.getDeptId(), dept -> respVO.getStartUser().setDeptName(dept.getName()));
+            if (userMap != null) {
+                AdminUserRespDTO startUser = userMap.get(NumberUtils.parseLong(pageResult.getList().get(i).getStartUserId()));
+                respVO.setStartUser(BeanUtils.toBean(startUser, BpmProcessInstanceRespVO.User.class));
+                MapUtils.findAndThen(deptMap, startUser.getDeptId(), dept -> respVO.getStartUser().setDeptName(dept.getName()));
+            }
         }
         return vpPageResult;
     }
@@ -52,12 +52,19 @@ public interface BpmTaskConvert {
         });
     }
-    default PageResult<BpmTaskRespVO> buildDoneTaskPage(PageResult<HistoricTaskInstance> pageResult,
-                                                        Map<String, HistoricProcessInstance> processInstanceMap,
-                                                        Map<Long, AdminUserRespDTO> userMap) {
+    default PageResult<BpmTaskRespVO> buildTaskPage(PageResult<HistoricTaskInstance> pageResult,
+                                                    Map<String, HistoricProcessInstance> processInstanceMap,
+                                                    Map<Long, AdminUserRespDTO> userMap,
+                                                    Map<Long, DeptRespDTO> deptMap) {
         List<BpmTaskRespVO> taskVOList = CollectionUtils.convertList(pageResult.getList(), task -> {
             BpmTaskRespVO taskVO = BeanUtils.toBean(task, BpmTaskRespVO.class);
             taskVO.setStatus(FlowableUtils.getTaskStatus(task)).setReason(FlowableUtils.getTaskReason(task));
+            // 用户信息
+            AdminUserRespDTO assignUser = userMap.get(NumberUtils.parseLong(task.getAssignee()));
+            if (assignUser != null) {
+                taskVO.setAssigneeUser(BeanUtils.toBean(assignUser, BpmProcessInstanceRespVO.User.class));
+                findAndThen(deptMap, assignUser.getDeptId(), dept -> taskVO.getAssigneeUser().setDeptName(dept.getName()));
+            }
             // 流程实例
             HistoricProcessInstance processInstance = processInstanceMap.get(taskVO.getProcessInstanceId());
             if (processInstance != null) {
@@ -27,7 +27,7 @@ public interface BpmTaskService {
      * @param pageReqVO 分页请求
      * @return 流程任务分页
      */
-    PageResult<Task> getTodoTaskPage(Long userId, BpmTaskPageReqVO pageReqVO);
+    PageResult<Task> getTaskTodoPage(Long userId, BpmTaskPageReqVO pageReqVO);
     /**
      * 获得已办的流程任务分页
@@ -36,7 +36,16 @@ public interface BpmTaskService {
      * @param pageReqVO 分页请求
      * @return 流程任务分页
      */
-    PageResult<HistoricTaskInstance> getDoneTaskPage(Long userId, BpmTaskPageReqVO pageReqVO);
+    PageResult<HistoricTaskInstance> getTaskDonePage(Long userId, BpmTaskPageReqVO pageReqVO);
+
+    /**
+     * 获得全部的流程任务分页
+     *
+     * @param userId    用户编号
+     * @param pageReqVO 分页请求
+     * @return 流程任务分页
+     */
+    PageResult<HistoricTaskInstance> getTaskPage(Long userId, BpmTaskPageReqVO pageReqVO);
     /**
      * 获得流程任务 Map
@@ -86,7 +86,7 @@ public class BpmTaskServiceImpl implements BpmTaskService {
     private AdminUserApi adminUserApi;
     @Override
-    public PageResult<Task> getTodoTaskPage(Long userId, BpmTaskPageReqVO pageVO) {
+    public PageResult<Task> getTaskTodoPage(Long userId, BpmTaskPageReqVO pageVO) {
         TaskQuery taskQuery = taskService.createTaskQuery()
                 .taskAssignee(String.valueOf(userId)) // 分配给自己
                 .active()
@@ -108,7 +108,7 @@ public class BpmTaskServiceImpl implements BpmTaskService {
     }
     @Override
-    public PageResult<HistoricTaskInstance> getDoneTaskPage(Long userId, BpmTaskPageReqVO pageVO) {
+    public PageResult<HistoricTaskInstance> getTaskDonePage(Long userId, BpmTaskPageReqVO pageVO) {
         HistoricTaskInstanceQuery taskQuery = historyService.createHistoricTaskInstanceQuery()
                 .finished() // 已完成
                 .taskAssignee(String.valueOf(userId)) // 分配给自己
@@ -131,6 +131,27 @@ public class BpmTaskServiceImpl implements BpmTaskService {
     }
     @Override
+    public PageResult<HistoricTaskInstance> getTaskPage(Long userId, BpmTaskPageReqVO pageVO) {
+        HistoricTaskInstanceQuery taskQuery = historyService.createHistoricTaskInstanceQuery()
+                .includeTaskLocalVariables()
+                .orderByHistoricTaskInstanceEndTime().desc(); // 审批时间倒序
+        if (StrUtil.isNotBlank(pageVO.getName())) {
+            taskQuery.taskNameLike("%" + pageVO.getName() + "%");
+        }
+        if (ArrayUtil.isNotEmpty(pageVO.getCreateTime())) {
+            taskQuery.taskCreatedAfter(DateUtils.of(pageVO.getCreateTime()[0]));
+            taskQuery.taskCreatedAfter(DateUtils.of(pageVO.getCreateTime()[1]));
+        }
+        // 执行查询
+        long count = taskQuery.count();
+        if (count == 0) {
+            return PageResult.empty();
+        }
+        List<HistoricTaskInstance> tasks = taskQuery.listPage(PageUtils.getStart(pageVO), pageVO.getPageSize());
+        return new PageResult<>(tasks, count);
+    }
+
+    @Override
     public List<Task> getTasksByProcessInstanceIds(List<String> processInstanceIds) {
         if (CollUtil.isEmpty(processInstanceIds)) {
             return Collections.emptyList();