/**
* easyui 运行中流程列表数据
*
* @param request
* @param response
* @param dataGrid
*/
@RequestMapping(params = "runningProcessDataGrid")
public void runningProcessDataGrid(
HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) {
/*
* List<HistoricProcessInstance> historicProcessInstances =
* historyService .createHistoricProcessInstanceQuery()
* .unfinished().list();
*/
ProcessInstanceQuery processInstanceQuery = runtimeService.createProcessInstanceQuery();
List<ProcessInstance> list = processInstanceQuery.list();
StringBuffer rows = new StringBuffer();
for (ProcessInstance hi : list) {
rows.append(
"{'id':"
+ hi.getId()
+ ",'processDefinitionId':'"
+ hi.getProcessDefinitionId()
+ "','processInstanceId':'"
+ hi.getProcessInstanceId()
+ "','activityId':'"
+ hi.getActivityId()
+ "'},");
}
String rowStr = StringUtils.substringBeforeLast(rows.toString(), ",");
JSONObject jObject =
JSONObject.fromObject("{'total':" + list.size() + ",'rows':[" + rowStr + "]}");
responseDatagrid(response, jObject);
}
/**
* @param businessKey
* @return
*/
@Override
public List<ProcessInstance> queryProcessInstancesSuspendedByBusinessKey(String businessKey) {
ProcessInstanceQuery query =
runtimeService
.createProcessInstanceQuery()
.processInstanceBusinessKey(businessKey)
.suspended()
.orderByProcessInstanceId()
.desc();
List<ProcessInstance> list = query.listPage(0, 100);
return list;
}
/**
* @param businessKey
* @return
*/
@Override
public List<ProcessInstance> queryProcessInstancesActiveByBusinessKey(
String businessKey, String processDefinitionKey) {
ProcessInstanceQuery query =
runtimeService
.createProcessInstanceQuery()
.processInstanceBusinessKey(businessKey, processDefinitionKey)
.active()
.orderByProcessInstanceId()
.desc();
List<ProcessInstance> list = query.listPage(0, 100);
return list;
}
/** 流程定义列表 */
public Page<ProcessInstance> runningList(
Page<ProcessInstance> page, String procInsId, String procDefKey) {
ProcessInstanceQuery processInstanceQuery = runtimeService.createProcessInstanceQuery();
if (StringUtils.isNotBlank(procInsId)) {
processInstanceQuery.processInstanceId(procInsId);
}
if (StringUtils.isNotBlank(procDefKey)) {
processInstanceQuery.processDefinitionKey(procDefKey);
}
page.setCount(processInstanceQuery.count());
page.setList(processInstanceQuery.listPage(page.getFirstResult(), page.getMaxResults()));
return page;
}