对model进行扩展

[UbunGit]

朋友们：你们好

在使用Perfect-CRUD的时候我想对model进行扩展一下功能,但是我遇到的问题是无法传递args，比如 //MARK ：1 无法传递rest到对应的位置，所以来求助你们，希望能得到你们的帮助

public protocol SqlitInsterProtocol{
  
    func insert() throws -> Int?

    func insert<Z: Decodable>( setKeys: KeyPath<Self, Z>, _ rest: PartialKeyPath<Self>...) throws -> Int?

    func insert<Z: Decodable>( ignoreKeys: KeyPath<Self, Z>, _ rest: PartialKeyPath<Self>...) throws -> Int?
}

extension SqlitInsterProtocol{
    
    func insert() throws -> Int?{
        do {
            let db = Database(configuration: try! SQLiteDatabaseConfiguration(Self.dbfile))
            return try db.table(Self.self)
                .insert(self)
                .lastInsertId()
        }catch{
            throw APIError(code: -1, msg: "error")
        }
    }
    
    func insert<Z: Decodable>( setKeys: KeyPath<Self, Z>, _ rest: PartialKeyPath<Self>...) throws -> Int?{
        do {
            let db = Database(configuration: try! SQLiteDatabaseConfiguration(Self.dbfile))
            // MARK ：1  ignoreKeys +rest
            guard let id = try db.table(Self.self)
                    .insert(self,setKeys:setKeys)
                    .lastInsertId() else{
                throw APIError(code: -1, msg: "error")
            }
            return id
        }catch{
            throw APIError(code: -1, msg: "error")
        }
    }
    func insert<Z: Decodable>( ignoreKeys: KeyPath<Self, Z> , _ rest: PartialKeyPath<Self>...) throws -> Int{
        do {
            let db = Database(configuration: try! SQLiteDatabaseConfiguration(Self.dbfile))
            // MARK ：1  ignoreKeys +rest
            guard let id = try db.table(Self.self)
                    .insert(self,ignoreKeys:ignoreKeys)
                    .lastInsertId() else{
                throw APIError(code: -1, msg: "error")
            }
            return id
        }catch{
            throw APIError(code: -1, msg: "error")
        }
    }
}

struct Cat: Codable,SqliteProtocol{
    var id:Int = 0
    var name:String=""
}

let cat = Cat(id:1,name:"kiter")
try cat.inster(ignoreKeys: \Cat.id)