From 998ee168d73eb93631e43fe8f994128b019f4382 Mon Sep 17 00:00:00 2001 From: YunaiV Date: Sat, 11 Mar 2023 23:22:16 +0800 Subject: [PATCH] =?UTF-8?q?1.=20=E5=A2=9E=E5=8A=A0=20Flowable=20=E7=9A=84?= =?UTF-8?q?=E5=A4=9A=E7=A7=9F=E6=88=B7=E5=AD=97=E6=AE=B5=E8=BF=87=E6=BB=A4?= =?UTF-8?q?=E9=80=BB=E8=BE=91=202.=20=E5=A2=9E=E5=8A=A0=20Flowable=20?= =?UTF-8?q?=E5=AF=B9=E5=A4=9A=E7=A7=9F=E6=88=B7=E5=A4=9A=20DB=20=E7=9A=84?= =?UTF-8?q?=E6=94=AF=E6=8C=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../flowable/core/util/FlowableUtils.java | 17 +++++++++++++++++ .../service/definition/BpmFormServiceImpl.java | 2 ++ .../service/definition/BpmModelServiceImpl.java | 7 ++++++- .../BpmProcessDefinitionServiceImpl.java | 4 ++++ .../BpmTaskAssignRuleServiceImpl.java | 2 ++ .../definition/BpmUserGroupServiceImpl.java | 2 ++ .../service/message/BpmMessageServiceImpl.java | 6 ++++++ .../bpm/service/oa/BpmOALeaveServiceImpl.java | 2 ++ .../service/task/BpmActivityServiceImpl.java | 2 ++ .../task/BpmProcessInstanceServiceImpl.java | 2 +- .../bpm/service/task/BpmTaskServiceImpl.java | 2 ++ .../module/bpm/service/task/package-info.java | 1 - .../system/service/dept/DeptServiceImpl.java | 3 +++ 13 files changed, 49 insertions(+), 3 deletions(-) delete mode 100644 yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/package-info.java diff --git a/yudao-framework/yudao-spring-boot-starter-flowable/src/main/java/cn/iocoder/yudao/framework/flowable/core/util/FlowableUtils.java b/yudao-framework/yudao-spring-boot-starter-flowable/src/main/java/cn/iocoder/yudao/framework/flowable/core/util/FlowableUtils.java index 3c6133c8ac..8e79730e56 100644 --- a/yudao-framework/yudao-spring-boot-starter-flowable/src/main/java/cn/iocoder/yudao/framework/flowable/core/util/FlowableUtils.java +++ b/yudao-framework/yudao-spring-boot-starter-flowable/src/main/java/cn/iocoder/yudao/framework/flowable/core/util/FlowableUtils.java @@ -1,5 +1,7 @@ package cn.iocoder.yudao.framework.flowable.core.util; +import cn.iocoder.yudao.framework.security.core.LoginUser; +import cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils; import org.flowable.bpmn.converter.BpmnXMLConverter; import org.flowable.bpmn.model.BpmnModel; import org.flowable.bpmn.model.FlowElement; @@ -26,6 +28,21 @@ public class FlowableUtils { Authentication.setAuthenticatedUserId(null); } + /** + * 获得租户编号 + * + * 因为 Flowable 的租户编号是字符串，所以封装该方法 + * + * @return 租户编号 + */ + public static String getTenantId() { + LoginUser loginUser = SecurityFrameworkUtils.getLoginUser(); + if (loginUser == null || loginUser.getTenantId() == null) { + return null; + } + return String.valueOf(loginUser.getTenantId()); + } + // ========== BPMN 相关的工具方法 ========== /** diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmFormServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmFormServiceImpl.java index e68a6b4899..7d315eccbc 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmFormServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmFormServiceImpl.java @@ -3,6 +3,7 @@ package cn.iocoder.yudao.module.bpm.service.definition; import cn.hutool.core.lang.Assert; import cn.iocoder.yudao.framework.common.pojo.PageResult; import cn.iocoder.yudao.framework.common.util.json.JsonUtils; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.form.BpmFormCreateReqVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.form.BpmFormPageReqVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.form.BpmFormUpdateReqVO; @@ -29,6 +30,7 @@ import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; */ @Service @Validated +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmFormServiceImpl implements BpmFormService { @Resource diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java index a4a2d9182c..719ab96f04 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java @@ -7,6 +7,8 @@ import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils; import cn.iocoder.yudao.framework.common.util.json.JsonUtils; import cn.iocoder.yudao.framework.common.util.object.PageUtils; import cn.iocoder.yudao.framework.common.util.validation.ValidationUtils; +import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.model.*; import cn.iocoder.yudao.module.bpm.convert.definition.BpmModelConvert; import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmFormDO; @@ -47,6 +49,7 @@ import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; @Service @Validated @Slf4j +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmModelServiceImpl implements BpmModelService { @Resource @@ -71,7 +74,8 @@ public class BpmModelServiceImpl implements BpmModelService { modelQuery.modelCategory(pageVO.getCategory()); } // 执行查询 - List models = modelQuery.orderByCreateTime().desc() + List models = modelQuery.modelTenantId(FlowableUtils.getTenantId()) + .orderByCreateTime().desc() .listPage(PageUtils.getStart(pageVO), pageVO.getPageSize()); // 获得 Form Map @@ -107,6 +111,7 @@ public class BpmModelServiceImpl implements BpmModelService { // 创建流程定义 Model model = repositoryService.newModel(); BpmModelConvert.INSTANCE.copy(model, createReqVO); + model.setTenantId(FlowableUtils.getTenantId()); // 保存流程定义 repositoryService.saveModel(model); // 保存 BPMN XML diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java index e1cbde570a..745f1f99f3 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java @@ -6,6 +6,7 @@ import cn.hutool.core.util.StrUtil; import cn.iocoder.yudao.framework.common.pojo.PageResult; import cn.iocoder.yudao.framework.common.util.object.PageUtils; import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.process.BpmProcessDefinitionListReqVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.process.BpmProcessDefinitionPageItemRespVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.process.BpmProcessDefinitionPageReqVO; @@ -49,6 +50,7 @@ import static java.util.Collections.emptyList; @Service @Validated @Slf4j +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionService { private static final String BPMN_FILE_SUFFIX = ".bpmn"; @@ -124,6 +126,7 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ Deployment deploy = repositoryService.createDeployment() .key(createReqDTO.getKey()).name(createReqDTO.getName()).category(createReqDTO.getCategory()) .addBytes(createReqDTO.getKey() + BPMN_FILE_SUFFIX, createReqDTO.getBpmnBytes()) + .tenantId(FlowableUtils.getTenantId()) .deploy(); // 设置 ProcessDefinition 的 category 分类 @@ -234,6 +237,7 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ definitionQuery.active(); } // 执行查询 + definitionQuery.processDefinitionTenantId(FlowableUtils.getTenantId()); List processDefinitions = definitionQuery.list(); if (CollUtil.isEmpty(processDefinitions)) { return Collections.emptyList(); diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmTaskAssignRuleServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmTaskAssignRuleServiceImpl.java index 508af962da..bd6e2a8a68 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmTaskAssignRuleServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmTaskAssignRuleServiceImpl.java @@ -8,6 +8,7 @@ import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils; import cn.iocoder.yudao.framework.common.util.object.ObjectUtils; import cn.iocoder.yudao.framework.datapermission.core.annotation.DataPermission; import cn.iocoder.yudao.framework.flowable.core.util.FlowableUtils; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.rule.BpmTaskAssignRuleCreateReqVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.rule.BpmTaskAssignRuleRespVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.rule.BpmTaskAssignRuleUpdateReqVO; @@ -53,6 +54,7 @@ import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; @Service @Validated @Slf4j +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmTaskAssignRuleServiceImpl implements BpmTaskAssignRuleService { @Resource diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmUserGroupServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmUserGroupServiceImpl.java index e6a93b45d6..00ce392ae7 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmUserGroupServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmUserGroupServiceImpl.java @@ -1,6 +1,7 @@ package cn.iocoder.yudao.module.bpm.service.definition; import cn.hutool.core.collection.CollUtil; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.group.BpmUserGroupCreateReqVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.group.BpmUserGroupPageReqVO; import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.group.BpmUserGroupUpdateReqVO; @@ -30,6 +31,7 @@ import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; */ @Service @Validated +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmUserGroupServiceImpl implements BpmUserGroupService { @Resource diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/message/BpmMessageServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/message/BpmMessageServiceImpl.java index 032370158d..3e53c27a45 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/message/BpmMessageServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/message/BpmMessageServiceImpl.java @@ -8,7 +8,10 @@ import cn.iocoder.yudao.module.bpm.service.message.dto.BpmMessageSendWhenProcess import cn.iocoder.yudao.module.bpm.service.message.dto.BpmMessageSendWhenTaskCreatedReqDTO; import cn.iocoder.yudao.module.system.api.sms.SmsSendApi; import lombok.extern.slf4j.Slf4j; +import org.springframework.scheduling.annotation.Async; import org.springframework.stereotype.Service; +import org.springframework.transaction.annotation.Propagation; +import org.springframework.transaction.annotation.Transactional; import org.springframework.validation.annotation.Validated; import javax.annotation.Resource; @@ -32,6 +35,7 @@ public class BpmMessageServiceImpl implements BpmMessageService { private WebProperties webProperties; @Override + @Async // 必须使用异步，因为是在 Flowable 事务内调用，无法切换数据源 public void sendMessageWhenProcessInstanceApprove(BpmMessageSendWhenProcessInstanceApproveReqDTO reqDTO) { Map templateParams = new HashMap<>(); templateParams.put("processInstanceName", reqDTO.getProcessInstanceName()); @@ -41,6 +45,7 @@ public class BpmMessageServiceImpl implements BpmMessageService { } @Override + @Async // 必须使用异步，因为是在 Flowable 事务内调用，无法切换数据源 public void sendMessageWhenProcessInstanceReject(BpmMessageSendWhenProcessInstanceRejectReqDTO reqDTO) { Map templateParams = new HashMap<>(); templateParams.put("processInstanceName", reqDTO.getProcessInstanceName()); @@ -51,6 +56,7 @@ public class BpmMessageServiceImpl implements BpmMessageService { } @Override + @Async // 必须使用异步，因为是在 Flowable 事务内调用，无法切换数据源 public void sendMessageWhenTaskAssigned(BpmMessageSendWhenTaskCreatedReqDTO reqDTO) { Map templateParams = new HashMap<>(); templateParams.put("processInstanceName", reqDTO.getProcessInstanceName()); diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/oa/BpmOALeaveServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/oa/BpmOALeaveServiceImpl.java index 16f50aacfa..01f333b4cb 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/oa/BpmOALeaveServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/oa/BpmOALeaveServiceImpl.java @@ -2,6 +2,7 @@ package cn.iocoder.yudao.module.bpm.service.oa; import cn.hutool.core.date.LocalDateTimeUtil; import cn.iocoder.yudao.framework.common.pojo.PageResult; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.api.task.BpmProcessInstanceApi; import cn.iocoder.yudao.module.bpm.api.task.dto.BpmProcessInstanceCreateReqDTO; import cn.iocoder.yudao.module.bpm.controller.admin.oa.vo.BpmOALeaveCreateReqVO; @@ -29,6 +30,7 @@ import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.OA_LEAVE_NOT_ */ @Service @Validated +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmOALeaveServiceImpl implements BpmOALeaveService { /** diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmActivityServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmActivityServiceImpl.java index c06445efae..58a4acac62 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmActivityServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmActivityServiceImpl.java @@ -1,5 +1,6 @@ package cn.iocoder.yudao.module.bpm.service.task; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.activity.BpmActivityRespVO; import cn.iocoder.yudao.module.bpm.convert.task.BpmActivityConvert; import lombok.extern.slf4j.Slf4j; @@ -20,6 +21,7 @@ import java.util.List; @Service @Slf4j @Validated +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmActivityServiceImpl implements BpmActivityService { @Resource diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmProcessInstanceServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmProcessInstanceServiceImpl.java index abf4f45798..c90bba40e8 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmProcessInstanceServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmProcessInstanceServiceImpl.java @@ -1 +1 @@ -package cn.iocoder.yudao.module.bpm.service.task; import cn.hutool.core.collection.CollUtil; import cn.hutool.core.lang.Assert; import cn.hutool.core.util.StrUtil; import cn.iocoder.yudao.framework.common.pojo.PageResult; import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.module.bpm.api.task.dto.BpmProcessInstanceCreateReqDTO; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.*; import cn.iocoder.yudao.module.bpm.convert.task.BpmProcessInstanceConvert; import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessDefinitionExtDO; import cn.iocoder.yudao.module.bpm.dal.dataobject.task.BpmProcessInstanceExtDO; import cn.iocoder.yudao.module.bpm.dal.mysql.task.BpmProcessInstanceExtMapper; import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceDeleteReasonEnum; import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceResultEnum; import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceStatusEnum; import cn.iocoder.yudao.module.bpm.framework.bpm.core.event.BpmProcessInstanceResultEventPublisher; import cn.iocoder.yudao.module.bpm.service.definition.BpmProcessDefinitionService; import cn.iocoder.yudao.module.bpm.service.message.BpmMessageService; import cn.iocoder.yudao.module.system.api.dept.DeptApi; import cn.iocoder.yudao.module.system.api.dept.dto.DeptRespDTO; import cn.iocoder.yudao.module.system.api.user.AdminUserApi; import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO; import lombok.extern.slf4j.Slf4j; import org.flowable.engine.HistoryService; import org.flowable.engine.RuntimeService; import org.flowable.engine.delegate.event.FlowableCancelledEvent; import org.flowable.engine.history.HistoricProcessInstance; import org.flowable.engine.repository.ProcessDefinition; import org.flowable.engine.runtime.ProcessInstance; import org.flowable.task.api.Task; import org.springframework.context.annotation.Lazy; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import org.springframework.validation.annotation.Validated; import javax.annotation.Resource; import javax.validation.Valid; import java.time.LocalDateTime; import java.util.*; import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception; import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList; import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; /** * 流程实例 Service 实现类 * * ProcessDefinition & ProcessInstance & Execution & Task 的关系： * 1. * * HistoricProcessInstance & ProcessInstance 的关系： * 1. * * 简单来说，前者 = 历史 + 运行中的流程实例，后者仅是运行中的流程实例 * * @author 芋道源码 */ @Service @Validated @Slf4j public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService { @Resource private RuntimeService runtimeService; @Resource private BpmProcessInstanceExtMapper processInstanceExtMapper; @Resource @Lazy // 解决循环依赖 private BpmTaskService taskService; @Resource private BpmProcessDefinitionService processDefinitionService; @Resource private HistoryService historyService; @Resource private AdminUserApi adminUserApi; @Resource private DeptApi deptApi; @Resource private BpmProcessInstanceResultEventPublisher processInstanceResultEventPublisher; @Resource private BpmMessageService messageService; @Override public ProcessInstance getProcessInstance(String id) { return runtimeService.createProcessInstanceQuery().processInstanceId(id).singleResult(); } @Override public List getProcessInstances(Set ids) { return runtimeService.createProcessInstanceQuery().processInstanceIds(ids).list(); } @Override public PageResult getMyProcessInstancePage(Long userId, BpmProcessInstanceMyPageReqVO pageReqVO) { // 通过 BpmProcessInstanceExtDO 表，先查询到对应的分页 PageResult pageResult = processInstanceExtMapper.selectPage(userId, pageReqVO); if (CollUtil.isEmpty(pageResult.getList())) { return new PageResult<>(pageResult.getTotal()); } // 获得流程 Task Map List processInstanceIds = convertList(pageResult.getList(), BpmProcessInstanceExtDO::getProcessInstanceId); Map> taskMap = taskService.getTaskMapByProcessInstanceIds(processInstanceIds); // 转换返回 return BpmProcessInstanceConvert.INSTANCE.convertPage(pageResult, taskMap); } @Override @Transactional(rollbackFor = Exception.class) public String createProcessInstance(Long userId, @Valid BpmProcessInstanceCreateReqVO createReqVO) { // 获得流程定义 ProcessDefinition definition = processDefinitionService.getProcessDefinition(createReqVO.getProcessDefinitionId()); // 发起流程 return createProcessInstance0(userId, definition, createReqVO.getVariables(), null); } @Override public String createProcessInstance(Long userId, @Valid BpmProcessInstanceCreateReqDTO createReqDTO) { // 获得流程定义 ProcessDefinition definition = processDefinitionService.getActiveProcessDefinition(createReqDTO.getProcessDefinitionKey()); // 发起流程 return createProcessInstance0(userId, definition, createReqDTO.getVariables(), createReqDTO.getBusinessKey()); } @Override public BpmProcessInstanceRespVO getProcessInstanceVO(String id) { // 获得流程实例 HistoricProcessInstance processInstance = getHistoricProcessInstance(id); if (processInstance == null) { return null; } BpmProcessInstanceExtDO processInstanceExt = processInstanceExtMapper.selectByProcessInstanceId(id); Assert.notNull(processInstanceExt, "流程实例拓展({}) 不存在", id); // 获得流程定义 ProcessDefinition processDefinition = processDefinitionService .getProcessDefinition(processInstance.getProcessDefinitionId()); Assert.notNull(processDefinition, "流程定义({}) 不存在", processInstance.getProcessDefinitionId()); BpmProcessDefinitionExtDO processDefinitionExt = processDefinitionService.getProcessDefinitionExt( processInstance.getProcessDefinitionId()); Assert.notNull(processDefinitionExt, "流程定义拓展({}) 不存在", id); String bpmnXml = processDefinitionService.getProcessDefinitionBpmnXML(processInstance.getProcessDefinitionId()); // 获得 User AdminUserRespDTO startUser = adminUserApi.getUser(NumberUtils.parseLong(processInstance.getStartUserId())); DeptRespDTO dept = null; if (startUser != null) { dept = deptApi.getDept(startUser.getDeptId()); } // 拼接结果 return BpmProcessInstanceConvert.INSTANCE.convert2(processInstance, processInstanceExt, processDefinition, processDefinitionExt, bpmnXml, startUser, dept); } @Override public void cancelProcessInstance(Long userId, @Valid BpmProcessInstanceCancelReqVO cancelReqVO) { // 校验流程实例存在 ProcessInstance instance = getProcessInstance(cancelReqVO.getId()); if (instance == null) { throw exception(PROCESS_INSTANCE_CANCEL_FAIL_NOT_EXISTS); } // 只能取消自己的 if (!Objects.equals(instance.getStartUserId(), String.valueOf(userId))) { throw exception(PROCESS_INSTANCE_CANCEL_FAIL_NOT_SELF); } // 通过删除流程实例，实现流程实例的取消, // 删除流程实例，正则执行任务 ACT_RU_TASK. 任务会被删除。通过历史表查询 deleteProcessInstance(cancelReqVO.getId(), BpmProcessInstanceDeleteReasonEnum.CANCEL_TASK.format(cancelReqVO.getReason())); } /** * 获得历史的流程实例 * * @param id 流程实例的编号 * @return 历史的流程实例 */ @Override public HistoricProcessInstance getHistoricProcessInstance(String id) { return historyService.createHistoricProcessInstanceQuery().processInstanceId(id).singleResult(); } @Override public List getHistoricProcessInstances(Set ids) { return historyService.createHistoricProcessInstanceQuery().processInstanceIds(ids).list(); } @Override public void createProcessInstanceExt(ProcessInstance instance) { // 获得流程定义 ProcessDefinition definition = processDefinitionService.getProcessDefinition2(instance.getProcessDefinitionId()); // 插入 BpmProcessInstanceExtDO 对象 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO() .setProcessInstanceId(instance.getId()) .setProcessDefinitionId(definition.getId()) .setName(instance.getProcessDefinitionName()) .setStartUserId(Long.valueOf(instance.getStartUserId())) .setCategory(definition.getCategory()) .setStatus(BpmProcessInstanceStatusEnum.RUNNING.getStatus()) .setResult(BpmProcessInstanceResultEnum.PROCESS.getResult()); processInstanceExtMapper.insert(instanceExtDO); } @Override public void updateProcessInstanceExtCancel(FlowableCancelledEvent event) { // 判断是否为 Reject 不通过。如果是，则不进行更新. // 因为，updateProcessInstanceExtReject 方法，已经进行更新了 if (BpmProcessInstanceDeleteReasonEnum.isRejectReason((String)event.getCause())) { return; } // 需要主动查询，因为 instance 只有 id 属性 // 另外，此时如果去查询 ProcessInstance 的话，字段是不全的，所以去查询了 HistoricProcessInstance HistoricProcessInstance processInstance = getHistoricProcessInstance(event.getProcessInstanceId()); // 更新拓展表 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO() .setProcessInstanceId(event.getProcessInstanceId()) .setEndTime(LocalDateTime.now()) // 由于 ProcessInstance 里没有办法拿到 endTime，所以这里设置 .setStatus(BpmProcessInstanceStatusEnum.FINISH.getStatus()) .setResult(BpmProcessInstanceResultEnum.CANCEL.getResult()); processInstanceExtMapper.updateByProcessInstanceId(instanceExtDO); // 发送流程实例的状态事件 processInstanceResultEventPublisher.sendProcessInstanceResultEvent( BpmProcessInstanceConvert.INSTANCE.convert(this, processInstance, instanceExtDO.getResult())); } @Override public void updateProcessInstanceExtComplete(ProcessInstance instance) { // 需要主动查询，因为 instance 只有 id 属性 // 另外，此时如果去查询 ProcessInstance 的话，字段是不全的，所以去查询了 HistoricProcessInstance HistoricProcessInstance processInstance = getHistoricProcessInstance(instance.getId()); // 更新拓展表 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO() .setProcessInstanceId(instance.getProcessInstanceId()) .setEndTime(LocalDateTime.now()) // 由于 ProcessInstance 里没有办法拿到 endTime，所以这里设置 .setStatus(BpmProcessInstanceStatusEnum.FINISH.getStatus()) .setResult(BpmProcessInstanceResultEnum.APPROVE.getResult()); // 如果正常完全，说明审批通过 processInstanceExtMapper.updateByProcessInstanceId(instanceExtDO); // 发送流程被通过的消息 messageService.sendMessageWhenProcessInstanceApprove(BpmProcessInstanceConvert.INSTANCE.convert2ApprovedReq(instance)); // 发送流程实例的状态事件 processInstanceResultEventPublisher.sendProcessInstanceResultEvent( BpmProcessInstanceConvert.INSTANCE.convert(this, processInstance, instanceExtDO.getResult())); } @Override @Transactional(rollbackFor = Exception.class) public void updateProcessInstanceExtReject(String id, String reason) { // 需要主动查询，因为 instance 只有 id 属性 ProcessInstance processInstance = getProcessInstance(id); // 删除流程实例，以实现驳回任务时，取消整个审批流程 deleteProcessInstance(id, StrUtil.format(BpmProcessInstanceDeleteReasonEnum.REJECT_TASK.format(reason))); // 更新 status + result // 注意，不能和上面的逻辑更换位置。因为 deleteProcessInstance 会触发流程的取消，进而调用 updateProcessInstanceExtCancel 方法， // 设置 result 为 BpmProcessInstanceStatusEnum.CANCEL，显然和 result 不一定是一致的 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO().setProcessInstanceId(id) .setStatus(BpmProcessInstanceStatusEnum.FINISH.getStatus()) .setResult(BpmProcessInstanceResultEnum.REJECT.getResult()); processInstanceExtMapper.updateByProcessInstanceId(instanceExtDO); // 发送流程被不通过的消息 messageService.sendMessageWhenProcessInstanceReject(BpmProcessInstanceConvert.INSTANCE.convert2RejectReq(processInstance, reason)); // 发送流程实例的状态事件 processInstanceResultEventPublisher.sendProcessInstanceResultEvent( BpmProcessInstanceConvert.INSTANCE.convert(this, processInstance, instanceExtDO.getResult())); } private void deleteProcessInstance(String id, String reason) { runtimeService.deleteProcessInstance(id, reason); } private String createProcessInstance0(Long userId, ProcessDefinition definition, Map variables, String businessKey) { // 校验流程定义 if (definition == null) { throw exception(PROCESS_DEFINITION_NOT_EXISTS); } if (definition.isSuspended()) { throw exception(PROCESS_DEFINITION_IS_SUSPENDED); } // 创建流程实例 ProcessInstance instance = runtimeService.startProcessInstanceById(definition.getId(), businessKey, variables); // 设置流程名字 runtimeService.setProcessInstanceName(instance.getId(), definition.getName()); // 补全流程实例的拓展表 processInstanceExtMapper.updateByProcessInstanceId(new BpmProcessInstanceExtDO().setProcessInstanceId(instance.getId()) .setFormVariables(variables)); return instance.getId(); } } \ No newline at end of file +package cn.iocoder.yudao.module.bpm.service.task; import cn.hutool.core.collection.CollUtil; import cn.hutool.core.lang.Assert; import cn.hutool.core.util.StrUtil; import cn.iocoder.yudao.framework.common.pojo.PageResult; import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.api.task.dto.BpmProcessInstanceCreateReqDTO; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.instance.*; import cn.iocoder.yudao.module.bpm.convert.task.BpmProcessInstanceConvert; import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessDefinitionExtDO; import cn.iocoder.yudao.module.bpm.dal.dataobject.task.BpmProcessInstanceExtDO; import cn.iocoder.yudao.module.bpm.dal.mysql.task.BpmProcessInstanceExtMapper; import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceDeleteReasonEnum; import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceResultEnum; import cn.iocoder.yudao.module.bpm.enums.task.BpmProcessInstanceStatusEnum; import cn.iocoder.yudao.module.bpm.framework.bpm.core.event.BpmProcessInstanceResultEventPublisher; import cn.iocoder.yudao.module.bpm.service.definition.BpmProcessDefinitionService; import cn.iocoder.yudao.module.bpm.service.message.BpmMessageService; import cn.iocoder.yudao.module.system.api.dept.DeptApi; import cn.iocoder.yudao.module.system.api.dept.dto.DeptRespDTO; import cn.iocoder.yudao.module.system.api.user.AdminUserApi; import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO; import lombok.extern.slf4j.Slf4j; import org.flowable.engine.HistoryService; import org.flowable.engine.RuntimeService; import org.flowable.engine.delegate.event.FlowableCancelledEvent; import org.flowable.engine.history.HistoricProcessInstance; import org.flowable.engine.repository.ProcessDefinition; import org.flowable.engine.runtime.ProcessInstance; import org.flowable.task.api.Task; import org.springframework.context.annotation.Lazy; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import org.springframework.validation.annotation.Validated; import javax.annotation.Resource; import javax.validation.Valid; import java.time.LocalDateTime; import java.util.*; import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception; import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList; import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; /** * 流程实例 Service 实现类 * * ProcessDefinition & ProcessInstance & Execution & Task 的关系： * 1. * * HistoricProcessInstance & ProcessInstance 的关系： * 1. * * 简单来说，前者 = 历史 + 运行中的流程实例，后者仅是运行中的流程实例 * * @author 芋道源码 */ @Service @Validated @Slf4j @TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmProcessInstanceServiceImpl implements BpmProcessInstanceService { @Resource private RuntimeService runtimeService; @Resource private BpmProcessInstanceExtMapper processInstanceExtMapper; @Resource @Lazy // 解决循环依赖 private BpmTaskService taskService; @Resource private BpmProcessDefinitionService processDefinitionService; @Resource private HistoryService historyService; @Resource private AdminUserApi adminUserApi; @Resource private DeptApi deptApi; @Resource private BpmProcessInstanceResultEventPublisher processInstanceResultEventPublisher; @Resource private BpmMessageService messageService; @Override public ProcessInstance getProcessInstance(String id) { return runtimeService.createProcessInstanceQuery().processInstanceId(id).singleResult(); } @Override public List getProcessInstances(Set ids) { return runtimeService.createProcessInstanceQuery().processInstanceIds(ids).list(); } @Override public PageResult getMyProcessInstancePage(Long userId, BpmProcessInstanceMyPageReqVO pageReqVO) { // 通过 BpmProcessInstanceExtDO 表，先查询到对应的分页 PageResult pageResult = processInstanceExtMapper.selectPage(userId, pageReqVO); if (CollUtil.isEmpty(pageResult.getList())) { return new PageResult<>(pageResult.getTotal()); } // 获得流程 Task Map List processInstanceIds = convertList(pageResult.getList(), BpmProcessInstanceExtDO::getProcessInstanceId); Map> taskMap = taskService.getTaskMapByProcessInstanceIds(processInstanceIds); // 转换返回 return BpmProcessInstanceConvert.INSTANCE.convertPage(pageResult, taskMap); } @Override @Transactional(rollbackFor = Exception.class) public String createProcessInstance(Long userId, @Valid BpmProcessInstanceCreateReqVO createReqVO) { // 获得流程定义 ProcessDefinition definition = processDefinitionService.getProcessDefinition(createReqVO.getProcessDefinitionId()); // 发起流程 return createProcessInstance0(userId, definition, createReqVO.getVariables(), null); } @Override public String createProcessInstance(Long userId, @Valid BpmProcessInstanceCreateReqDTO createReqDTO) { // 获得流程定义 ProcessDefinition definition = processDefinitionService.getActiveProcessDefinition(createReqDTO.getProcessDefinitionKey()); // 发起流程 return createProcessInstance0(userId, definition, createReqDTO.getVariables(), createReqDTO.getBusinessKey()); } @Override public BpmProcessInstanceRespVO getProcessInstanceVO(String id) { // 获得流程实例 HistoricProcessInstance processInstance = getHistoricProcessInstance(id); if (processInstance == null) { return null; } BpmProcessInstanceExtDO processInstanceExt = processInstanceExtMapper.selectByProcessInstanceId(id); Assert.notNull(processInstanceExt, "流程实例拓展({}) 不存在", id); // 获得流程定义 ProcessDefinition processDefinition = processDefinitionService .getProcessDefinition(processInstance.getProcessDefinitionId()); Assert.notNull(processDefinition, "流程定义({}) 不存在", processInstance.getProcessDefinitionId()); BpmProcessDefinitionExtDO processDefinitionExt = processDefinitionService.getProcessDefinitionExt( processInstance.getProcessDefinitionId()); Assert.notNull(processDefinitionExt, "流程定义拓展({}) 不存在", id); String bpmnXml = processDefinitionService.getProcessDefinitionBpmnXML(processInstance.getProcessDefinitionId()); // 获得 User AdminUserRespDTO startUser = adminUserApi.getUser(NumberUtils.parseLong(processInstance.getStartUserId())); DeptRespDTO dept = null; if (startUser != null) { dept = deptApi.getDept(startUser.getDeptId()); } // 拼接结果 return BpmProcessInstanceConvert.INSTANCE.convert2(processInstance, processInstanceExt, processDefinition, processDefinitionExt, bpmnXml, startUser, dept); } @Override public void cancelProcessInstance(Long userId, @Valid BpmProcessInstanceCancelReqVO cancelReqVO) { // 校验流程实例存在 ProcessInstance instance = getProcessInstance(cancelReqVO.getId()); if (instance == null) { throw exception(PROCESS_INSTANCE_CANCEL_FAIL_NOT_EXISTS); } // 只能取消自己的 if (!Objects.equals(instance.getStartUserId(), String.valueOf(userId))) { throw exception(PROCESS_INSTANCE_CANCEL_FAIL_NOT_SELF); } // 通过删除流程实例，实现流程实例的取消, // 删除流程实例，正则执行任务 ACT_RU_TASK. 任务会被删除。通过历史表查询 deleteProcessInstance(cancelReqVO.getId(), BpmProcessInstanceDeleteReasonEnum.CANCEL_TASK.format(cancelReqVO.getReason())); } /** * 获得历史的流程实例 * * @param id 流程实例的编号 * @return 历史的流程实例 */ @Override public HistoricProcessInstance getHistoricProcessInstance(String id) { return historyService.createHistoricProcessInstanceQuery().processInstanceId(id).singleResult(); } @Override public List getHistoricProcessInstances(Set ids) { return historyService.createHistoricProcessInstanceQuery().processInstanceIds(ids).list(); } @Override public void createProcessInstanceExt(ProcessInstance instance) { // 获得流程定义 ProcessDefinition definition = processDefinitionService.getProcessDefinition2(instance.getProcessDefinitionId()); // 插入 BpmProcessInstanceExtDO 对象 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO() .setProcessInstanceId(instance.getId()) .setProcessDefinitionId(definition.getId()) .setName(instance.getProcessDefinitionName()) .setStartUserId(Long.valueOf(instance.getStartUserId())) .setCategory(definition.getCategory()) .setStatus(BpmProcessInstanceStatusEnum.RUNNING.getStatus()) .setResult(BpmProcessInstanceResultEnum.PROCESS.getResult()); processInstanceExtMapper.insert(instanceExtDO); } @Override public void updateProcessInstanceExtCancel(FlowableCancelledEvent event) { // 判断是否为 Reject 不通过。如果是，则不进行更新. // 因为，updateProcessInstanceExtReject 方法，已经进行更新了 if (BpmProcessInstanceDeleteReasonEnum.isRejectReason((String)event.getCause())) { return; } // 需要主动查询，因为 instance 只有 id 属性 // 另外，此时如果去查询 ProcessInstance 的话，字段是不全的，所以去查询了 HistoricProcessInstance HistoricProcessInstance processInstance = getHistoricProcessInstance(event.getProcessInstanceId()); // 更新拓展表 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO() .setProcessInstanceId(event.getProcessInstanceId()) .setEndTime(LocalDateTime.now()) // 由于 ProcessInstance 里没有办法拿到 endTime，所以这里设置 .setStatus(BpmProcessInstanceStatusEnum.FINISH.getStatus()) .setResult(BpmProcessInstanceResultEnum.CANCEL.getResult()); processInstanceExtMapper.updateByProcessInstanceId(instanceExtDO); // 发送流程实例的状态事件 processInstanceResultEventPublisher.sendProcessInstanceResultEvent( BpmProcessInstanceConvert.INSTANCE.convert(this, processInstance, instanceExtDO.getResult())); } @Override public void updateProcessInstanceExtComplete(ProcessInstance instance) { // 需要主动查询，因为 instance 只有 id 属性 // 另外，此时如果去查询 ProcessInstance 的话，字段是不全的，所以去查询了 HistoricProcessInstance HistoricProcessInstance processInstance = getHistoricProcessInstance(instance.getId()); // 更新拓展表 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO() .setProcessInstanceId(instance.getProcessInstanceId()) .setEndTime(LocalDateTime.now()) // 由于 ProcessInstance 里没有办法拿到 endTime，所以这里设置 .setStatus(BpmProcessInstanceStatusEnum.FINISH.getStatus()) .setResult(BpmProcessInstanceResultEnum.APPROVE.getResult()); // 如果正常完全，说明审批通过 processInstanceExtMapper.updateByProcessInstanceId(instanceExtDO); // 发送流程被通过的消息 messageService.sendMessageWhenProcessInstanceApprove( BpmProcessInstanceConvert.INSTANCE.convert2ApprovedReq(instance)); // 发送流程实例的状态事件 processInstanceResultEventPublisher.sendProcessInstanceResultEvent( BpmProcessInstanceConvert.INSTANCE.convert(this, processInstance, instanceExtDO.getResult())); } @Override @Transactional(rollbackFor = Exception.class) public void updateProcessInstanceExtReject(String id, String reason) { // 需要主动查询，因为 instance 只有 id 属性 ProcessInstance processInstance = getProcessInstance(id); // 删除流程实例，以实现驳回任务时，取消整个审批流程 deleteProcessInstance(id, StrUtil.format(BpmProcessInstanceDeleteReasonEnum.REJECT_TASK.format(reason))); // 更新 status + result // 注意，不能和上面的逻辑更换位置。因为 deleteProcessInstance 会触发流程的取消，进而调用 updateProcessInstanceExtCancel 方法， // 设置 result 为 BpmProcessInstanceStatusEnum.CANCEL，显然和 result 不一定是一致的 BpmProcessInstanceExtDO instanceExtDO = new BpmProcessInstanceExtDO().setProcessInstanceId(id) .setStatus(BpmProcessInstanceStatusEnum.FINISH.getStatus()) .setResult(BpmProcessInstanceResultEnum.REJECT.getResult()); processInstanceExtMapper.updateByProcessInstanceId(instanceExtDO); // 发送流程被不通过的消息 messageService.sendMessageWhenProcessInstanceReject(BpmProcessInstanceConvert.INSTANCE.convert2RejectReq(processInstance, reason)); // 发送流程实例的状态事件 processInstanceResultEventPublisher.sendProcessInstanceResultEvent( BpmProcessInstanceConvert.INSTANCE.convert(this, processInstance, instanceExtDO.getResult())); } private void deleteProcessInstance(String id, String reason) { runtimeService.deleteProcessInstance(id, reason); } private String createProcessInstance0(Long userId, ProcessDefinition definition, Map variables, String businessKey) { // 校验流程定义 if (definition == null) { throw exception(PROCESS_DEFINITION_NOT_EXISTS); } if (definition.isSuspended()) { throw exception(PROCESS_DEFINITION_IS_SUSPENDED); } // 创建流程实例 ProcessInstance instance = runtimeService.startProcessInstanceById(definition.getId(), businessKey, variables); // 设置流程名字 runtimeService.setProcessInstanceName(instance.getId(), definition.getName()); // 补全流程实例的拓展表 processInstanceExtMapper.updateByProcessInstanceId(new BpmProcessInstanceExtDO().setProcessInstanceId(instance.getId()) .setFormVariables(variables)); return instance.getId(); } } \ No newline at end of file diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java index 62b638f2e8..ea8c0d070f 100644 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java +++ b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java @@ -8,6 +8,7 @@ import cn.iocoder.yudao.framework.common.pojo.PageResult; import cn.iocoder.yudao.framework.common.util.date.DateUtils; import cn.iocoder.yudao.framework.common.util.number.NumberUtils; import cn.iocoder.yudao.framework.common.util.object.PageUtils; +import cn.iocoder.yudao.framework.tenant.core.db.dynamic.TenantDS; import cn.iocoder.yudao.module.bpm.controller.admin.task.vo.task.*; import cn.iocoder.yudao.module.bpm.convert.task.BpmTaskConvert; import cn.iocoder.yudao.module.bpm.dal.dataobject.task.BpmTaskExtDO; @@ -51,6 +52,7 @@ import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*; */ @Slf4j @Service +@TenantDS // 工作流的 Service 必须添加 @TenantDS 注解。原因是，Flowable 使用事务，无法切换数据源，需要提使用 @TenantDS 切到它的数据源 public class BpmTaskServiceImpl implements BpmTaskService { @Resource diff --git a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/package-info.java b/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/package-info.java deleted file mode 100644 index eaa615302a..0000000000 --- a/yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/package-info.java +++ /dev/null @@ -1 +0,0 @@ -package cn.iocoder.yudao.module.bpm.service.task; diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImpl.java index b68453cded..d088242fd9 100644 --- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImpl.java +++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/dept/DeptServiceImpl.java @@ -145,6 +145,9 @@ public class DeptServiceImpl implements DeptService { @Override public List getDeptList(Collection ids) { + if (CollUtil.isEmpty(ids)) { + return Collections.emptyList(); + } return deptMapper.selectBatchIds(ids); }