//
//  ProviderEntityViewProviding.swift
//  Passepartout
//
//  Created by Davide De Rosa on 10/16/24.
//  Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
//  https://github.com/passepartoutvpn
//
//  This file is part of Passepartout.
//
//  Passepartout is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  Passepartout is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with Passepartout.  If not, see <http://www.gnu.org/licenses/>.
//

import PassepartoutKit
import SwiftUI

protocol ProviderEntityViewProviding {
    associatedtype EntityContent: View

    @MainActor
    func providerEntityView(
        with provider: ModuleMetadata.Provider,
        onSelect: @escaping (any ProviderEntity & Encodable) async throws -> Void
    ) -> EntityContent
}

extension ProviderEntityViewProviding where Self: ProviderCompatibleModule, EntityType.Configuration: ProviderConfigurationIdentifiable & Codable {
    func vpnProviderEntityView(
        with provider: ModuleMetadata.Provider,
        onSelect: @escaping (any ProviderEntity & Encodable) async throws -> Void
    ) -> some View {
        let selectedEntity = try? provider
            .entity
            .map {
                try providerEntity(from: $0)
            } as? VPNEntity<EntityType.Configuration>

        return VPNProviderServerCoordinator(
            moduleId: id,
            providerId: provider.id,
            selectedEntity: selectedEntity,
            onSelect: onSelect
        )
    }
}