类钉钉飞书样式，包含前后端代码、基于flowable的开箱即用的低代码开源专业工作流引擎

package cc.flyflow.biz.service.impl; import cc.flyflow.biz.api.ApiStrategyFactory; import cc.flyflow.biz.constants.ProcessInstanceRecordStatusEnum; import cc.flyflow.biz.entity.Process; import cc.flyflow.biz.entity.*; import cc.flyflow.biz.service.*; import cc.flyflow.biz.utils.CoreHttpUtil; import cc.flyflow.biz.vo.FormGroupVo; import cc.flyflow.biz.vo.ProcessDataQueryVO; import cc.flyflow.biz.vo.ProcessInstanceCopyVo; import cc.flyflow.biz.vo.ProcessInstanceRecordVO; import cc.flyflow.common.constants.NodeUserTypeEnum; import cc.flyflow.common.constants.ProcessInstanceConstant; import cc.flyflow.common.dto.*; import cc.flyflow.common.dto.flow.FormItemVO; import cc.flyflow.common.dto.flow.Node; import cc.flyflow.common.dto.flow.node.parent.SuperUserRootNode; import cc.flyflow.common.dto.third.DeptDto; import cc.flyflow.common.dto.third.UserDto; import cc.flyflow.common.service.biz.IRemoteService; import cc.flyflow.common.utils.JsonUtil; import cc.flyflow.common.utils.TenantUtil; import cn.dev33.satoken.stp.StpUtil; import cn.hutool.core.bean.BeanUtil; import cn.hutool.core.collection.CollUtil; import cn.hutool.core.lang.Dict; import cn.hutool.core.util.StrUtil; import cn.hutool.extra.spring.SpringUtil; import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.github.yulichang.toolkit.JoinWrappers; import com.github.yulichang.wrapper.MPJLambdaWrapper; import lombok.extern.slf4j.Slf4j; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import javax.annotation.Resource; import java.util.*; import java.util.stream.Collectors; @Service @Slf4j public class CombinationGroupServiceImpl implements ICombinationGroupService { @Resource private IProcessGroupService processGroupService; @Resource private IUserService userService; @Resource private IDeptUserService deptUserService; @Resource private IProcessMainService processMainService; @Resource private IProcessService processService; @Resource private IProcessStarterService processStarterService; @Resource private IRemoteService remoteService; @Resource private IProcessInstanceRecordService processInstanceRecordService; @Resource private IProcessNodeDataService processNodeDataService; @Resource private IProcessInstanceCopyService processCopyService; /** * 根据部门id集合和角色id集合 获取用户列表 * * @param deptIdList 部门id集合 * @param roleIdList 角色key集合 * @return */ @Override public R<List<String>> queryUserListByDeptIdListAndRoleIdList(List<String> deptIdList, List<String> roleIdList) { MPJLambdaWrapper<User> wrapper = JoinWrappers.lambda(User.class) .distinct() .select(User::getId); if (CollUtil.isNotEmpty(deptIdList)) { wrapper.innerJoin(DeptUser.class, DeptUser::getUserId, User::getId) .in(DeptUser::getDeptId, deptIdList); } if (CollUtil.isNotEmpty(roleIdList)) { wrapper.innerJoin(UserRole.class, UserRole::getUserId, User::getId) .in(UserRole::getRoleId, roleIdList); } List<String> userIdList = userService.selectJoinList(String.class, wrapper); return R.success(userIdList); } /** * 查询表单组包含流程 * * @param hidden * @return 表单组数据 */ @Override public R<List<FormGroupVo>> listGroupWithProcess(Boolean hidden) { List<FormGroupVo> formGroupVos = new LinkedList<>(); List<ProcessGroup> processGroupList = processGroupService.lambdaQuery() .eq(ProcessGroup::getTenantId, TenantUtil.get()) .orderByDesc(ProcessGroup::getSort).list(); processGroupList.forEach(group -> { FormGroupVo formGroupVo = FormGroupVo.builder() .id((group.getId())) .name(group.getGroupName()) .items(new LinkedList<>()) .build(); formGroupVos.add(formGroupVo); List<Process> processList = processService.lambdaQuery() .eq(Process::getGroupId, group.getId()) .eq(Process::getTenantId, TenantUtil.get()) .eq(hidden != null, Process::getHidden, hidden) .eq(Process::getStop, false) .orderByAsc(Process::getSort).orderByDesc(Process::getCreateTime).list(); processList.forEach(process -> { formGroupVo.getItems().add(FormGroupVo.FlowVo.builder() .flowId(process.getFlowId()) .rangeShow(process.getRangeShow()) .name(process.getName()) .logo(process.getLogo()) .remark(process.getRemark()) .stop(process.getStop()) .uniqueId(process.getUniqueId()) .updated(process.getUpdateTime()) .build()); }); }); return R.success(formGroupVos); } /** * 查询流程组和主流程 * * @return */ @Override public R<List<FormGroupVo>> listGroupWithProcessMain() { List<FormGroupVo> formGroupVos = new LinkedList<>(); List<ProcessGroup> processGroupList = processGroupService.lambdaQuery() .eq(ProcessGroup::getTenantId, TenantUtil.get()) .orderByDesc(ProcessGroup::getSort).list(); processGroupList.forEach(group -> { FormGroupVo formGroupVo = FormGroupVo.builder() .id((group.getId())) .name(group.getGroupName()) .items(new LinkedList<>()) .build(); formGroupVos.add(formGroupVo); List<ProcessMain> processMainList = processMainService.lambdaQuery() .eq(ProcessMain::getTenantId, TenantUtil.get()) .eq(ProcessMain::getGroupId, group.getId()) .eq(ProcessMain::getTenantId, TenantUtil.get()) .orderByAsc(ProcessMain::getSort).orderByDesc(ProcessMain::getCreateTime).list(); processMainList.forEach(processMain -> { List<Process> processList = processService.lambdaQuery() .eq(Process::getUniqueId, processMain.getUniqueId()) .eq(Process::getTenantId, TenantUtil.get()) .eq(Process::getHidden , false).orderByDesc(Process::getUpdateTime).list(); Process process = null; { process = processList.stream().filter(w -> !w.getStop()).findAny().orElse(null); if (process == null) { process = processList.get(0); } } Boolean reportEnable = false; formGroupVo.getItems().add(FormGroupVo.FlowVo.builder() .flowId(process.getFlowId()) .uniqueId(process.getUniqueId()) .rangeShow(processMain.getRangeShow()) .name(processMain.getName()) .remark(process.getRemark()) .logo(processMain.getLogo()) .reportEnable(reportEnable) .stop(process.getStop()) .uniqueId(processMain.getUniqueId()) .updated(processMain.getUpdateTime()) .build()); }); }); return R.success(formGroupVos); } /** * 搜索流程 * * @param word 关键词 * @return */ @Override public R<List<FormGroupVo.FlowVo>> searchFlowList(String word) {