//
// GET: /Freight/Create
public ActionResult Create()
{
var model = new RequestFreight();
model.RequestFreightCargoes.Add(new RequestFreightCargo());
return View(model);
}
public ActionResult Create(RequestFreight rf, IEnumerable<HttpPostedFileBase> files)
{
if (rf.Request.ApproverEmployeeId == 0)
{
ViewBag.ErrorMessage = "Веберите руководителя, который подпишет заявку!";
return View(rf);
}
try
{
rf.Request.Status = 0;
rf.Request.UserLogin = User.Identity.Name;
rf.Request.UserFio = AccountManager.GetUserDisplayName(User.Identity.Name);
rf.Request.PublishDate = DateTime.Now;
rf.Request.IsDeleted = false;
if (rf.Request.CustomerId == 0)
rf.Request.CustomerId = null;
if (Utils.AccountManager.IsApprover(User.Identity.Name).Item2)
{
rf.Request.Status = 1;
rf.Request.ApproveDate = DateTime.Now;
rf.Request.ApproverLogin = User.Identity.Name;
rf.Request.ApproverFio = Utils.AccountManager.GetUserDisplayName(User.Identity.Name);
RequestEvent re = new RequestEvent();
re.Status = 1;
re.EventDate = DateTime.Now;
rf.Request.RequestEvents.Add(re);
}
//Файлы
if (files != null)
{
foreach (var file in files)
{
if (file != null)
{
RequestAttachment attFile = new RequestAttachment();
attFile.Name = file.FileName.Substring(file.FileName.LastIndexOf("\\") + 1);
int fl = file.ContentLength;
byte[] fc = new byte[fl];
file.InputStream.Read(fc, 0, fl);
attFile.Cont = fc;
rf.Request.RequestAttachments.Add(attFile);
}
}
}
_db.RequestFreights.Add(rf);
_db.SaveChanges();
return View("Published", rf.Request.RequestId);
}
catch (DbEntityValidationException dbEx)
{
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
Trace.TraceInformation("Property: {0} Error: {1}", validationError.PropertyName, validationError.ErrorMessage);
//TODO: Попытка удалить запись, у которой ExpDate истек
}
}
ViewBag.ErrMessage = "Ошибка при создании записи";
ViewBag.BackController = "Home";
return View("Error");
}
}
public ActionResult Edit(RequestFreight rf, IEnumerable<HttpPostedFileBase> files, int[] oldFiles)
{
try
{
var model = _db.RequestFreights.Single(m => m.RequestId == rf.RequestId);
var respCargoes = rf.RequestFreightCargoes;
model.DestinationPoint = rf.DestinationPoint;
model.OrderNumber = rf.OrderNumber;
model.LoadingType = rf.LoadingType;
model.LoadingAddress = rf.LoadingAddress;
model.ContactName = rf.ContactName;
model.Responsible = rf.Responsible;
model.Request.RequestDate = rf.Request.RequestDate;
model.Request.ApproverEmployeeId = rf.Request.ApproverEmployeeId;
model.VehicleType = rf.VehicleType;
if (rf.Request.CustomerId == 0)
rf.Request.CustomerId = null;
model.Request.CustomerId = rf.Request.CustomerId;
if (model.Request.Status == 3 && User.Identity.Name.ToLower() == model.Request.UserLogin.ToLower())
{
model.Request.Status = 0;
RequestEvent re = new RequestEvent();
re.Status = 0;
re.Message = String.Empty;
re.EventDate = DateTime.Now;
model.Request.RequestEvents.Add(re);
}
var modelCargoes = model.RequestFreightCargoes;
foreach (var modelCargo in modelCargoes)
{
//Существует ли такой груз в респонсе
bool cargoExistInResponse = false;
foreach(var respCargo in respCargoes)
{
//Если обновление груза
if (respCargo.CargoId == modelCargo.CargoId)
{
modelCargo.CargoName = respCargo.CargoName;
modelCargo.Weight = respCargo.Weight;
modelCargo.Length = respCargo.Length;
modelCargo.Height = respCargo.Height;
modelCargo.Width = respCargo.Width;
modelCargo.Volume = respCargo.Volume;
cargoExistInResponse = true;
}
}
if (cargoExistInResponse == false)
modelCargo.IsDeleted = true;
}
//Добавляем все новые грузы, т.е те, у которых CargoId == 0
foreach (var respCargo in respCargoes)
if (respCargo.CargoId == 0)
modelCargoes.Add(respCargo);
//Удаляем файлы, которые пользователь отметил как удаленные
var attForRemoving = new List<RequestAttachment>();
if (oldFiles != null) //Если остался хоть один старый файл
{
attForRemoving = model.Request.RequestAttachments.Where(a => !oldFiles.Contains(a.Id)).ToList();
}
else //Если пользователь удаляет все файлы
{
attForRemoving = model.Request.RequestAttachments.Where(a => (a.IsDeleted == false || a.IsDeleted == null)).ToList();
}
foreach (var att in attForRemoving)
{
att.IsDeleted = true;
}
//Добавляем новые файлы
if (files != null)
{
foreach (var file in files)
{
if (file != null)
{
RequestAttachment attFile = new RequestAttachment();
attFile.Name = file.FileName.Substring(file.FileName.LastIndexOf("\\") + 1);
int fl = file.ContentLength;
byte[] fc = new byte[fl];
file.InputStream.Read(fc, 0, fl);
attFile.Cont = fc;
attFile.IsDeleted = false;
model.Request.RequestAttachments.Add(attFile);
}
}
}
_db.SaveChanges();
return RedirectToAction("Index", "Home");
}
catch
{
ViewBag.ErrMessage = "Ошибка при редактировании записи";
ViewBag.BackController = "Freight";
return View("Error");
}
}