private Dictionary <Type, List <EntityInfo> > ThrowEntityErrorsException(Dictionary <Type, List <EntityInfo> > saveMap)
{
List <EntityInfo> orderInfos;
if (saveMap.TryGetValue(typeof(Order), out orderInfos))
{
var errors = orderInfos.Select(oi => {
#if NHIBERNATE
return(new EntityError()
{
EntityTypeName = typeof(Order).FullName,
ErrorMessage = "Cannot save orders with this save method",
ErrorName = "WrongMethod",
KeyValues = new object[] { ((Order)oi.Entity).OrderID },
PropertyName = "OrderID"
});
#else
return(new EFEntityError(oi, "WrongMethod", "Cannot save orders with this save method", "OrderID"));
#endif
});
var ex = new EntityErrorsException("test of custom exception message", errors);
// if you want to see a different error status code use this.
// ex.StatusCode = HttpStatusCode.Conflict; // Conflict = 409 ; default is Forbidden (403).
throw ex;
}
return(saveMap);
}
public SaveResult SaveWithEntityErrorsException([FromBody] SaveBundle saveBundle)
{
return(SaveChangesCore(saveBundle, configurator => configurator.BeforeApplyChanges(
context =>
{
var saveMap = context.SaveMap;
if (saveMap.TryGetValue(typeof(Order), out var orderInfos))
{
var errors = orderInfos.Select(oi =>
{
return new EntityError
{
EntityTypeName = typeof(Order).FullName,
ErrorMessage = "Cannot save orders with this save method",
ErrorName = "WrongMethod",
KeyValues = new object[] { ((Order)oi.ClientEntity).OrderID },
PropertyName = "OrderID"
};
});
var ex = new EntityErrorsException("test of custom exception message", errors);
// if you want to see a different error status code use this.
// ex.StatusCode = HttpStatusCode.Conflict; // Conflict = 409 ; default is Forbidden (403).
throw ex;
}
})));
}
