private void UpdateByIdStr(task task, string[] ids)
{
int oldLen = task.task_pighouse.Count;
int newLen = ids.Length;
int leastLength = oldLen < newLen ? oldLen : newLen;
var taskPigHouseService = new TaskPigHouseService();
List<task_pighouse> taskPigHouseList = FindByTaskId(task.Id);
for (int i = 0; i < leastLength; i++)
{
task_pighouse updateitem = taskPigHouseList[i];
updateitem.PigHouseId = long.Parse(ids[i]);
Update(updateitem);
}
for (int i = leastLength; i < oldLen; i++)
{
taskPigHouseService.Delete(taskPigHouseService.Find(taskPigHouseList[i].Id));
}
for (int i = leastLength; i < newLen; i++)
{
taskPigHouseService.Insert(new task_pighouse
{
TaskId = task.Id,
PigHouseId = long.Parse(ids[i])
});
}
}
