public void AddOperatorRules(ExelConvertionRule[] rules)
{
if (rules != null && rules.FirstOrDefault() != null)
try
{
using (var dc = exelconverterEntities2.New())
{
convertion_rules[] convRules =
rules
.Select(r => SetRuleToRow(null, r))
.ToArray();
foreach (var rule in convRules)
dc.convertion_rules.Add(rule);
dc.SaveChanges();
for (int i = 0; i < convRules.Length; i++)
rules[i].Id = convRules[i].id;
}
}
catch(DbEntityValidationException ex)
{
StringBuilder sb = new StringBuilder();
foreach (var failure in ex.EntityValidationErrors)
{
sb.AppendFormat("{0} failed validation\n", failure.Entry.Entity.GetType());
foreach (var error in failure.ValidationErrors)
{
sb.AppendFormat("- {0} : {1}", error.PropertyName, error.ErrorMessage);
sb.AppendLine();
}
}
throw new DbEntityValidationException(
"Entity Validation Failed - errors follow:\n" +
sb.ToString(), ex
); // Add the original exception as the innerException
}
}
