User Defined Attributes

[Chris Nicholson-Sauls]

Just thinking out loud...

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[Controller("thing")]
[VirtualAction("new", "create", Protect(Role("admin")))]
[VirtualAction("edit", "update", Protect(OwnerRelation))]
class ThingController : ApplicationController {

     [Action, Protect(Role("admin"))]
     void create ( Request req, Response res ) {...}

     [Action]
     void index ( Request req, Response res ) {...}

     [Action, Protect(Role("member"))]
     void show ( Request req, Response res ) {...}

     [Action, Protect(OwnerRelation)]
     void update ( Request req, Response res ) {...}

     [Action("delete"), Protect(Role("admin"))]
     void remove ( Request req, Response res ) {...}

}


[Model("thing")]
[ForbidMassAssignment]
class Thing : Model {

     [Attr, Shallow]
     [Validate( Present, Unique, Length("<=", 128) )]
     A!string name;

     [Attr, Shallow]
     [Validate( Length("[]", 16, 256) )]
     A!string description;

     [Attr(BelongsTo, User), Shallow]
     [Validate( Present )]
     A!User user;

     [Attr(HasMany, Tag, Through(Tagging))]
     [Validate( NoDuplicate )]
     A!(Tagging[]) tags;

     [Attr]
     [Validate( Present )]
     A!ulong size;

     [Attr]
     [Validate( Present )]
     A!ulong weight;

     @property
     ulong ratio () {...}

}
##################################################

My mind reels...

-- Chris Nicholson-Sauls