public static Boolean CompareDefault(UserDataType origin, UserDataType destination)
{
if (destination == null)
{
throw new ArgumentNullException("destination");
}
if (origin == null)
{
throw new ArgumentNullException("origin");
}
if ((origin.Default.Name != null) && (destination.Default.Name == null))
{
return(false);
}
if ((origin.Default.Name == null) && (destination.Default.Name != null))
{
return(false);
}
if (origin.Default.Name != null)
{
if (!origin.Default.Name.Equals(destination.Default.Name))
{
return(false);
}
}
return(true);
}
private string SQLDropOlder()
{
UserDataType other =
((Database)Parent).UserTypes.Find(
item =>
(item.Status == Enums.ObjectStatusType.DropStatus) &&
(item.AssemblyName + "." + item.AssemblyClass).Equals((AssemblyName + "." + AssemblyClass)));
return(other.ToSqlDrop());
}
public bool Compare(UserDataType obj)
{
if (obj == null)
{
throw new ArgumentNullException("obj");
}
if (Scale != obj.Scale)
{
return(false);
}
if (Precision != obj.Precision)
{
return(false);
}
if (AllowNull != obj.AllowNull)
{
return(false);
}
if (Size != obj.Size)
{
return(false);
}
if (!Type.Equals(obj.Type))
{
return(false);
}
if (IsAssembly != obj.IsAssembly)
{
return(false);
}
if (!AssemblyClass.Equals(obj.AssemblyClass))
{
return(false);
}
if (!AssemblyName.Equals(obj.AssemblyName))
{
return(false);
}
if (!CompareDefault(this, obj))
{
return(false);
}
if (!CompareRule(this, obj))
{
return(false);
}
return(true);
}
private Boolean HasAnotherUDTClass()
{
if (IsAssembly)
{
/*If another UDT exists in the same assembly to bre created. It must be deleted BEFORE creating the new one.*/
UserDataType other =
((Database)Parent).UserTypes.Find(
item =>
(item.Status == Enums.ObjectStatusType.DropStatus) &&
(item.AssemblyName + "." + item.AssemblyClass).Equals((AssemblyName + "." + AssemblyClass)));
if (other != null)
{
return(true);
}
}
return(false);
}
/// <summary>
/// Clona el objeto Column en una nueva instancia.
/// </summary>
public override ISchemaBase Clone(ISchemaBase parent)
{
var item = new UserDataType(parent)
{
Name = Name,
Id = Id,
Owner = Owner,
Guid = Guid,
AllowNull = AllowNull,
Precision = Precision,
Scale = Scale,
Size = Size,
Type = Type,
Default = Default.Clone(this),
Rule = Rule.Clone(this),
Dependencys = Dependencys,
IsAssembly = IsAssembly,
AssemblyClass = AssemblyClass,
AssemblyId = AssemblyId,
AssemblyName = AssemblyName
};
return(item);
}
