package cn.palmte.work.service; import cn.palmte.work.bean.ApproveStatusEnum; import cn.palmte.work.config.activiti.ActConstant; import cn.palmte.work.model.*; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import java.util.Date; import java.util.HashMap; import java.util.Map; /** * @author xiongshiyan at 2021/10/29 , contact me with email yanshixiong@126.com or phone 15208384257 */ @Service public class ProjectInstanceService { private static final Logger logger = LoggerFactory.getLogger(ActProcInsService.class); @Autowired private ProjectRepository projectRepository; @Autowired private AdminService adminService; @Autowired private ActProcInsService actProcInsService; @Autowired private ProjectInstanceRelationRepository projectInstanceRelationRepository; @Autowired private ActTaskDefService actTaskDefService; /** * 开启一个概算流程实例 */ public void startEstimateProcessInstance(Project project, Admin admin) throws Exception { startProcess(project, admin, ActConstant.PROCESS_DEFKEY_ESTIMATE); } /** * 开启一个预算流程实例 */ public void startBudgetProcessInstance(Project project, Admin admin) throws Exception { startProcess(project, admin, ActConstant.PROCESS_DEFKEY_BUDGET); } /** * 开启一个结算流程实例 */ public void startSettleProcessInstance(Project project, Admin admin) throws Exception { startProcess(project, admin, ActConstant.PROCESS_DEFKEY_SETTLE); } /** * 开启一个决算流程实例 */ public void startFinalProcessInstance(int projectId, Admin admin) throws Exception { Project project = projectRepository.findOne(projectId); startProcess(project, admin, ActConstant.PROCESS_DEFKEY_FINAL); } /** * 发起销售合同流程实例 * * @param projectId 项目唯一id * @param map 流程变量 * @throws Exception */ public void startSaleContractProcess(int projectId, Map map) throws Exception { String processDefkey = ActConstant.PROCESS_DEFKEY_SALE_CONTRACT; String businessKey = String.valueOf(projectId); logger.info("startSaleContractProcess processDefkey:{}, businessKey：{}", processDefkey, businessKey); String processInstanceId = actProcInsService.startProcessInstance(processDefkey, businessKey, map); saveRelation(projectId, processDefkey, processInstanceId); } /** * 发起业务采购流程实例 * * @param projectId 项目唯一id * @param map 流程变量 * @throws Exception */ public void startBusinessPurchaseProcess(int projectId, Map map) throws Exception { String processDefkey = ActConstant.PROCESS_DEFKEY_BUSINESS_PURCHASE; String businessKey = String.valueOf(projectId); logger.info("startBusinessPurchaseProcess processDefkey:{}, businessKey：{}", processDefkey, businessKey); String processInstanceId = actProcInsService.startProcessInstance(processDefkey, businessKey, map); //保存流程实例id与项目的关联关系 saveRelation(projectId, processDefkey, processInstanceId); } /** * 销售合同流程 审批（通过或者不通过） * * @param projectId 项目唯一id * @param approveType 2-通过 3-不通过 * @param message 审批意见 * @return */ public boolean completeSaleContractTask(int projectId, int approveType, String message) { ProjectInstanceRelation projectInstance = projectInstanceRelationRepository.findByProjectIdAndProjectType(projectId, ActConstant.PROJECT_TYPE_SALE_CONTRACT); if (projectInstance == null) { return false; } actTaskDefService.completeTaskByProcInsId(projectInstance.getProcessInsId(), approveType, message); return true; } /** * 业务采购流程 审批（通过或者不通过） * * @param projectId 项目唯一id * @param approveType 2-通过 3-不通过 * @param message 审批意见 * @return */ public boolean completeBusinessPurchaseTask(int projectId, int approveType, String message) { ProjectInstanceRelation projectInstance = projectInstanceRelationRepository.findByProjectIdAndProjectType(projectId, ActConstant.PROJECT_TYPE_SALE_CONTRACT); if (projectInstance == null) { return false; } actTaskDefService.completeTaskByProcInsId(projectInstance.getProcessInsId(), approveType, message); return true; } private void saveRelation(int projectId, String processDefkey, String processInstanceId) { //保存流程实例id与项目的关联关系 ProjectInstanceRelation relation = new ProjectInstanceRelation(); relation.setProjectId(projectId); relation.setProjectType(ActConstant.PROJECT_TYPE_SALE_CONTRACT); relation.setProcessType(processDefkey); relation.setProcessInsId(processInstanceId); relation.setCreateTime(new Date()); projectInstanceRelationRepository.saveAndFlush(relation); } private void startProcess(Project project, Admin admin, String processDefkey) throws Exception { HashMap variables = new HashMap<>(); variables.put(ActConstant.KEY_PROJECT_TYPE, project.getType()); String businessKey = String.valueOf(project.getId()); logger.info("startProcess processDefkey:{}, businessKey：{}", processDefkey, businessKey); String processInstanceId = actProcInsService.startProcessInstance(processDefkey, businessKey, variables); saveProjectInstance(project, processDefkey, processInstanceId); } public String startProcessBySystem(Project project, String processDefkey, ProjectTaskRecord taskRecord) throws Exception { HashMap variables = new HashMap<>(); variables.put(ActConstant.KEY_PROJECT_TYPE, project.getType()); String businessKey = String.valueOf(project.getId()); logger.info("startProcessBySystem processDefkey:{}, businessKey：{}", processDefkey, businessKey); String processInstanceId = actProcInsService.startProcessInstanceBySystem( processDefkey, businessKey, variables, taskRecord); saveProjectInstance(project, processDefkey, processInstanceId); return processInstanceId; } private void saveProjectInstance(Project project, String processDefkey, String processInstanceId) { //保存流程实例id与项目的关联关系 ProjectInstanceRelation relation = new ProjectInstanceRelation(); relation.setProjectId(project.getId()); relation.setProcessType(processDefkey); relation.setProcessInsId(processInstanceId); relation.setCreateTime(new Date()); projectInstanceRelationRepository.saveAndFlush(relation); } /** * 更新审批人，用于在任务监听器中更新下个审批人 * @param projectId 项目id * @param adminId 审批人id */ public void updateApprover(int projectId, int adminId){ Project project = projectRepository.findOne(projectId); if (project == null) { return; } if (adminId == 0) { project.setApproveName(""); }else { Admin admin = adminService.getAdminById(adminId); project.setApproveName(admin.getRealName()); } project.setApproveId(adminId); project.setLastUpdateTime(new Date()); projectRepository.saveAndFlush(project); } /** * 更新审批状态 * @param processKey 审批类型 * @see ActConstant#PROCESS_DEFKEY_ESTIMATE * @see ActConstant#PROCESS_DEFKEY_BUDGET * @see ActConstant#PROCESS_DEFKEY_SETTLE * @see ActConstant#PROCESS_DEFKEY_FINAL */ public void updateApproveStatus(int projectId, String processKey, ApproveStatusEnum approveStatusEnum){ Project project = projectRepository.findOne(projectId); if(ActConstant.PROCESS_DEFKEY_ESTIMATE.equals(processKey)){ project.setApproveStatusEstimate(approveStatusEnum.getApproveStatus()); }else if(ActConstant.PROCESS_DEFKEY_BUDGET.equals(processKey)){ project.setApproveStatusBudget(approveStatusEnum.getApproveStatus()); }else if(ActConstant.PROCESS_DEFKEY_SETTLE.equals(processKey)){ project.setApproveStatusSettle(approveStatusEnum.getApproveStatus()); }else if(ActConstant.PROCESS_DEFKEY_FINAL.equals(processKey)){ project.setApproveStatusFinal(approveStatusEnum.getApproveStatus()); } if (approveStatusEnum.getApproveStatus() == ApproveStatusEnum.APPROVAL_PASSED.getApproveStatus()) { //审批通过设置审批人为空 project.setApproveId(0); project.setApproveName(""); } project.setLastUpdateTime(new Date()); projectRepository.saveAndFlush(project); } }