@Override
public void costWorkFlowStart(CostApprovalEntity costApproval, HttpServletRequest request) {
// 由session取到登录用户id
String applyUserId = ResourceUtil.getSessionUserName().getId();
this.save(costApproval);
String processKey = request.getParameter("processKey");
if (!StringUtil.isNotEmpty(processKey)) {
WorkFlowSetEntity workFlowSet =
this.findUniqueByProperty(
WorkFlowSetEntity.class, "entityName", costApproval.getClass().getSimpleName());
processKey = workFlowSet.getProcessKey();
}
String businessKey = costApproval.getId().toString();
ProcessInstance processInstance = null;
// 用来设置启动流程的人员ID，引擎会自动把用户ID保存到activiti:initiator中
identityService.setAuthenticatedUserId(applyUserId);
Map<String, Object> variables = new HashMap<String, Object>();
variables.put(ProcessConstantsUtil.getApplyUserId(), applyUserId);
processInstance = runtimeService.startProcessInstanceByKey(processKey, businessKey, variables);
String processInstanceId = processInstance.getId();
costApproval.setProcessinstanceId(processInstanceId);
// 获取并执行当前流程实例的下一步任务
Task task = null;
TaskQuery query =
taskService.createTaskQuery().processInstanceBusinessKey(businessKey).active();
task = query.singleResult();
variables.put(
ProcessConstantsUtil.getDeptLeaderId(),
ResourceUtil.getSessionUserName().getCurrentDepart().getDepartManager().getId());
taskService.complete(task.getId(), variables);
}
/**
* @Title: myWorkTaskData @Description: TODO
*
* @param request
* @param response
* @param dataGrid void
* @throws
* @exception
* @author fly
* @date 2015年6月23日 上午10:20:42
*/
@RequestMapping(params = "myWorkTaskData")
public void myWorkTaskData(
HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) {
String userId = ResourceUtil.getSessionUserName().getId();
// involvedUser 当前用户相关的
HistoricProcessInstanceQuery query =
historyService.createHistoricProcessInstanceQuery().involvedUser(userId);
List<HistoricProcessInstance> historicTasks =
query
.orderByProcessInstanceStartTime()
.desc()
.listPage(dataGrid.getStart(), dataGrid.getEnd());
long total = query.count();
System.out.println(dataGrid.getStart() + " end: " + dataGrid.getEnd());
StringBuffer rows = new StringBuffer();
for (HistoricProcessInstance t : historicTasks) {
ProcessDefinition processDefinition =
repositoryService.getProcessDefinition(t.getProcessDefinitionId());
rows.append(
"{'id':'"
+ t.getId()
+ "','key':'"
+ processDefinition.getName()
+ "-"
+ DateUtils.date_sdf.format(t.getStartTime())
+ "','taskId':'"
+ t.getId()
+ "'");
// 流程详细查看
WorkFlowSetEntity workFlowSet =
systemService.findUniqueByProperty(
WorkFlowSetEntity.class, "deploymentId", processDefinition.getDeploymentId());
if (workFlowSet != null) {
rows.append(",'action':'" + workFlowSet.getDetailUrl() + "'");
}
// 流程用户处理
if (t.getStartUserId() != null) {
TSUser user = systemService.get(TSUser.class, t.getStartUserId());
rows.append(",'username':'******'");
}
// 流程开始结束时间处理
if (t.getStartTime() == null) {
rows.append(",'beginDate':'无'");
} else {
rows.append(",'beginDate':'" + DateUtils.datetimeFormat.format(t.getStartTime()) + "'");
}
if (t.getEndTime() == null) {
rows.append(",'endDate':'无','stateType':'办理中'");
} else {
rows.append(
",'endDate':'"
+ DateUtils.datetimeFormat.format(t.getEndTime())
+ "','stateType':'已完成'");
}
rows.append("},");
}
String rowStr = StringUtils.substringBeforeLast(rows.toString(), ",");
JSONObject jObject = JSONObject.fromObject("{'total':" + total + ",'rows':[" + rowStr + "]}");
responseDatagrid(response, jObject);
}