public static DbEntityValidationResult RemoveEFFalseAlarms(this DbContext context, DbEntityValidationResult result,
DbEntityEntry entityEntry)
{
IDirectUpdateContext directContext = context as IDirectUpdateContext;
if (directContext != null)
{
DirectUpdateMode?mode = directContext.CurrentSaveOperationMode;
if (mode.HasValue && mode.Value == DirectUpdateMode.AllowAll)
{
List <DbValidationError> errorsToIgnore = new List <DbValidationError>();
foreach (DbValidationError error in result.ValidationErrors)
{
if (entityEntry.State == EntityState.Modified)
{
DbMemberEntry member = entityEntry.Member(error.PropertyName);
DbPropertyEntry property = member as DbPropertyEntry;
if (property != null)
{
if (!property.IsModified)
{
errorsToIgnore.Add(error);
}
}
}
}
errorsToIgnore.ForEach(e => result.ValidationErrors.Remove(e));
}
}
return(result);
}
public static DbEntityValidationResult RemoveEFFalseAlarms(this DbContext context, DbEntityValidationResult result,
DbEntityEntry entityEntry)
{
//This function doesn't do anything unless AllowAll is the mode
IDirectUpdateContext directContext = context as IDirectUpdateContext;
if (directContext != null)
{
UpdateMode?mode = directContext.CurrentSaveOperationMode;
if (mode.HasValue && mode.Value == UpdateMode.Allow)
{
List <DbValidationError> errorsToIgnore = new List <DbValidationError>();
foreach (DbValidationError error in result.ValidationErrors)
{
if (entityEntry.State == EntityState.Modified)
{
DbMemberEntry member = entityEntry.Member(error.PropertyName);
DbPropertyEntry property = member as DbPropertyEntry;
if (property != null)
{
if (!property.IsModified)
{
//Add errors that resulted from not changing all the attributes
errorsToIgnore.Add(error);
}
}
}
}
//Then the errors are ignored
errorsToIgnore.ForEach(e => result.ValidationErrors.Remove(e));
}
}
return(result);
}