/**
* 获取流程详细及工作流参数
*
* @param id
*/
@SuppressWarnings("unchecked")
public Leave get(String id) {
Leave leave = leaveDao.get(id);
Map<String, Object> variables = null;
HistoricProcessInstance historicProcessInstance =
historyService
.createHistoricProcessInstanceQuery()
.processInstanceId(leave.getProcessInstanceId())
.singleResult();
if (historicProcessInstance != null) {
variables =
Collections3.extractToMap(
historyService
.createHistoricVariableInstanceQuery()
.processInstanceId(historicProcessInstance.getId())
.list(),
"variableName",
"value");
} else {
variables =
runtimeService.getVariables(
runtimeService
.createProcessInstanceQuery()
.processInstanceId(leave.getProcessInstanceId())
.active()
.singleResult()
.getId());
}
leave.setVariables(variables);
return leave;
}
// 获取字段所有的关联关系
public List<SourceRelation> getSourceRelationList() {
List<SourceRelation> list = Lists.newArrayList();
if (!Collections3.isEmpty(normalColumn.getRelationList())) {
for (Relation relation : normalColumn.getRelationList()) {
SourceRelation sourceRelation = new SourceRelation(relation, false);
list.add(sourceRelation);
}
}
if (!Collections3.isEmpty(normalColumn.getOutgoingRelationList())) {
for (Relation relation : normalColumn.getOutgoingRelationList()) {
SourceRelation sourceRelation = new SourceRelation(relation, true);
list.add(sourceRelation);
}
}
return list;
}