//
//  ModelMoleculeViewProtocol.swift
//  MVMCoreUI
//
//  Created by Suresh, Kamlesh on 10/24/19.
//  Copyright © 2019 Verizon Wireless. All rights reserved.
//

import Foundation

public protocol ModelMoleculeViewProtocol {
    func set(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?)
    static func nameForReuse(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> String?
    static func estimatedHeight(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> CGFloat?
    static func requiredModules(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, error: AutoreleasingUnsafeMutablePointer<MVMCoreErrorObject?>?) -> [String]?
}

extension ModelMoleculeViewProtocol {
    public static func nameForReuse(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> String? {
        return model.moleculeName
    }
    public static func estimatedHeight(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> CGFloat? {
        return nil
    }
    public static func requiredModules(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, error: AutoreleasingUnsafeMutablePointer<MVMCoreErrorObject?>?) -> [String]? {
        return nil
    }
    // Temporary
    public static func decodeJSONToModel<T>(json: [AnyHashable: Any], type: T.Type) throws -> T where T : Decodable {
        let data = try JSONSerialization.data(withJSONObject: json)
        let decoder = JSONDecoder()
        return try decoder.decode(type, from: data)
    }
    
    public func setOptional<T: MoleculeModelProtocol>(with model: T?, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
        if let model = model {
            set(with: model, delegateObject, additionalData)
        }
    }
}