/**
* @param taskQueryForm
* @param userId
* @return
*/
@Override
public List<TaskVo> queryToDoTaskFiltered(TaskQueryForm taskQueryForm, String userId) {
DataTablesInfo dataTablesInfo = taskQueryForm.getDataTablesInfo();
int start = dataTablesInfo.getStart();
int length = dataTablesInfo.getLength();
TaskQuery taskQuery =
taskService
.createTaskQuery()
.taskCandidateOrAssigned(userId)
.orderByTaskCreateTime()
.desc();
List<Task> tasks = taskQuery.listPage(start, start + length);
List<TaskVo> taskRtn = buildTaskVos(tasks);
return taskRtn;
}
public void testQueryPaging() {
TaskQuery query = taskService.createTaskQuery().taskCandidateUser("kermit");
assertEquals(11, query.listPage(0, Integer.MAX_VALUE).size());
// Verifying the un-paged results
assertEquals(11, query.count());
assertEquals(11, query.list().size());
// Verifying paged results
assertEquals(2, query.listPage(0, 2).size());
assertEquals(2, query.listPage(2, 2).size());
assertEquals(3, query.listPage(4, 3).size());
assertEquals(1, query.listPage(10, 3).size());
assertEquals(1, query.listPage(10, 1).size());
// Verifying odd usages
assertEquals(0, query.listPage(-1, -1).size());
assertEquals(0, query.listPage(11, 2).size()); // 10 is the last index with a result
assertEquals(11, query.listPage(0, 15).size()); // there are only 11 tasks
}