public static void Override(Type type, EntityKindAttribute attr)
{
if (type == null)
{
throw new ArgumentNullException(nameof(attr));
}
if (attr == null)
{
throw new ArgumentNullException(nameof(attr));
}
dictionary.AddOrUpdate(type, attr, (t, _) => attr);
}
public string GetEntityOperation()
{
if (this.Def.OperationCreate == null &&
this.Def.OperationSave == null &&
this.Def.OperationDelete == null)
{
return(null);
}
StringBuilder sb = new StringBuilder();
sb.AppendLine($"[AutoInit]"); //Only for ReflectionServer
sb.AppendLine($"public static class {this.TypeName}Operation");
sb.AppendLine("{");
if (this.Def.OperationCreate != null)
{
sb.AppendLine($" public static readonly ConstructSymbol<{this.TypeName}Entity>.Simple Create = OperationSymbol.Construct<{this.TypeName}Entity>.Simple(typeof({ this.TypeName}Operation), \"Create\");");
}
var requiresSaveOperation = (this.Def.EntityKind != null && EntityKindAttribute.CalculateRequiresSaveOperation(this.Def.EntityKind.Value));
if ((this.Def.OperationSave != null) && !requiresSaveOperation)
{
throw new InvalidOperationException($"DynamicType '{this.TypeName}' defines Save but has EntityKind = '{this.Def.EntityKind}'");
}
else if (this.Def.OperationSave == null && requiresSaveOperation)
{
throw new InvalidOperationException($"DynamicType '{this.TypeName}' does not define Save but has EntityKind = '{this.Def.EntityKind}'");
}
if (this.Def.OperationSave != null)
{
sb.AppendLine($" public static readonly ExecuteSymbol<{this.TypeName}Entity> Save = OperationSymbol.Execute<{this.TypeName}Entity>(typeof({ this.TypeName}Operation), \"Save\");");
}
if (this.Def.OperationDelete != null)
{
sb.AppendLine($" public static readonly DeleteSymbol<{this.TypeName}Entity> Delete = OperationSymbol.Delete<{this.TypeName}Entity>(typeof({ this.TypeName}Operation), \"Delete\");");
}
sb.AppendLine("}");
return(sb.ToString());
}