public BaseResponse SaveServiceApp(ServiceAppointmentModel request)
{
unitOfWork.BeginTransaction();
Action <DC_ServiceAppointment> SaveChildren = (parent) =>
{
if (request.ServiceItems != null)
{
var chargeItemIds = request.ServiceItems.Select(it => it.ServiceAppSIID).ToList();
var oldChargeItemIdsItemIds = parent.DC_SerAppSerIt.Select(it => it.ServiceAppSIID).ToList();
var chargeItemList = unitOfWork.GetRepository <DC_SerAppSerIt>().dbSet.Where(it => chargeItemIds.Contains(it.ServiceAppSIID)).ToList();
var oldChargeItemList = parent.DC_SerAppSerIt.ToList();
//更新存在的
oldChargeItemIdsItemIds.Intersect(chargeItemIds).ToList().ForEach(it =>
{
var oldItem = oldChargeItemList.Where(a => a.ServiceAppSIID == it).FirstOrDefault();
var newItem = request.ServiceItems.Where(a => a.ServiceAppSIID == it).FirstOrDefault();
if (oldItem != null && newItem != null)
{
oldItem.Qty = newItem.Qty;
}
});
// 删除不存在的
oldChargeItemList.Except(chargeItemList).ToList().ForEach(it =>
{
unitOfWork.GetRepository <DC_SerAppSerIt>().Delete(it);
});
// 添加不存在的
request.ServiceItems.Where(a => a.ServiceAppSIID == 0).ToList().ForEach(it => parent.DC_SerAppSerIt.Add(Mapper.DynamicMap <DC_SerAppSerIt>(it)));
}
};
if (request.ServiceAppID == 0)
{
var model = Mapper.DynamicMap <DC_ServiceAppointment>(request);
model.DC_SerAppSerIt = Mapper.DynamicMap <List <DC_SerAppSerIt> >(request.ServiceItems);
model.CreatedTime = DateTime.Now;
unitOfWork.GetRepository <DC_ServiceAppointment>().Insert(model);
}
else
{
var model = unitOfWork.GetRepository <DC_ServiceAppointment>().dbSet.FirstOrDefault((q) => q.ServiceAppID == request.ServiceAppID);
SaveChildren(model);
Mapper.DynamicMap(request, model);
unitOfWork.GetRepository <DC_ServiceAppointment>().Update(model);
}
unitOfWork.Commit();
return(new BaseResponse());
}
public IHttpActionResult Post(ServiceAppointmentModel baseRequest)
{
var response = service.SaveServiceApp(baseRequest);
return(Ok(response));
}
