public void Delete(ProductionOrderMaterialsPackage entity, User user)
{
CheckPossibilityToDelete(entity, user);
foreach (var doc in entity.Documents)
{
doc.DeletionDate = DateTime.Now;
//Удаляем файл из ФС
var fileInfo = new FileInfo(ProductionOrderMaterialsPackageStoragePath + doc.Path);
if (fileInfo.Exists)
{
try
{
fileInfo.Delete();
}
catch
{
throw new Exception("Невозможно удалить пакет материалов, так как некоторые из его файлов используются в настоящий момент.");
}
}
}
var dirInfo = new DirectoryInfo(ProductionOrderMaterialsPackageStoragePath + entity.Id.ToString());
if (dirInfo.Exists)
{
dirInfo.Delete();
}
productionOrderMaterialsPackageRepository.Delete(entity);
}
private void CheckPermissionToPerformOperation(ProductionOrderMaterialsPackage package, User user, Permission permission)
{
if (!IsPermissionToPerformOperation(package, user, permission))
{
throw new Exception(String.Format("Недостаточно прав для выполнения операции «{0}».", permission.GetDisplayName()));
}
}
private bool IsPermissionToPerformOperation(ProductionOrderMaterialsPackage package, User user, Permission permission)
{
bool result = false;
switch (user.GetPermissionDistributionType(permission))
{
case PermissionDistributionType.None:
result = false;
break;
case PermissionDistributionType.Personal:
result = package.ProductionOrder.Curator == user && user.Teams.SelectMany(x => x.ProductionOrders.SelectMany(y => y.MaterialsPackages)).Contains(package);
break;
case PermissionDistributionType.Teams:
result = user.Teams.SelectMany(x => x.ProductionOrders.SelectMany(y => y.MaterialsPackages)).Contains(package);
break;
case PermissionDistributionType.All:
result = true;
break;
}
return(result);
}
public void CheckPossibilityToEdit(ProductionOrderMaterialsPackage package, User user)
{
// права
CheckPermissionToPerformOperation(package, user, Permission.ProductionOrderMaterialsPackage_Create_Edit);
// сущность
//package.CheckPossibilityToDelete();
}
public bool IsPossibilityToEdit(ProductionOrderMaterialsPackage package, User user)
{
try
{
CheckPossibilityToEdit(package, user);
return(true);
}
catch
{
return(false);
}
}
public void Delete(ProductionOrderMaterialsPackage entity)
{
CurrentSession.SaveOrUpdate(entity);
}
public void Save(ProductionOrderMaterialsPackage entity)
{
productionOrderMaterialsPackageRepository.Save(entity);
}
