Photo_Club_Hub_HTMLApp.swift

//
//  Photo_Club_Hub_HTMLApp.swift
//  Photo Club Hub HTML
//
//  Created by Peter van den Hamer on 07/09/2024.
//

import SwiftUI
import Ignite

@main
struct PhotoClubHubHtmlApp: App {
    let persistenceController = PersistenceController.shared

    init() {
        OrganizationType.initConstants() // creates records for club, museum, and unknown
    }

    var body: some Scene {
        Window(String(localized: "Photo Club Hub HTML", table: "SwiftUI", comment: "Name of this macOS app"),
               id: "mainWindow") {
            ContentView()
                .environment(\.managedObjectContext, persistenceController.container.viewContext)
                .onAppear {
                    Self.loadClubsAndMembers()
               }
        }
        .commands {
            CommandGroup(replacing: .newItem) { }
            CommandGroup(replacing: .undoRedo) { }
            CommandGroup(replacing: .help) { }
            CommandGroup(replacing: .systemServices) { }
            CommandGroup(replacing: .pasteboard) { } // Suppresses Apple Intelligence's Writing Tools in the menu
        }
    }
}

extension PhotoClubHubHtmlApp {

    static fileprivate func loadClubsAndMembers() {

        Model.deleteAllCoreDataObjects() // Clear CoreData database for simplicity and to trigger initConstants()

        // load list of photo clubs and museums from root.Level1.json file (on GitHub)
        let level1BackgroundContext = PersistenceController.shared.container.newBackgroundContext()
        level1BackgroundContext.name = "root.level1.json"
        level1BackgroundContext.mergePolicy = NSMergePolicy.mergeByPropertyObjectTrump
        level1BackgroundContext.automaticallyMergesChangesFromParent = true // to push ObjectTypes to bgContext?
        _ = Level1JsonReader(bgContext: level1BackgroundContext, // read root.Level1.json file
                             useOnlyFile: false)

        // load all current/former members of Fotogroep Waalre
        let waalreBackgroundContext = PersistenceController.shared.container.newBackgroundContext()
        waalreBackgroundContext.name = "Fotogroep Waalre"
        waalreBackgroundContext.mergePolicy = NSMergePolicy.mergeByPropertyObjectTrump
        waalreBackgroundContext.automaticallyMergesChangesFromParent = true
        _ = FotogroepWaalreMembersProvider(bgContext: waalreBackgroundContext)

        // load member(s) of Fotogroep De Gender
        let genderBackgroundContext = PersistenceController.shared.container.newBackgroundContext()
        genderBackgroundContext.name = "FG de Gender"
        genderBackgroundContext.mergePolicy = NSMergePolicy.mergeByPropertyObjectTrump
        genderBackgroundContext.automaticallyMergesChangesFromParent = true
        _ = FotogroepDeGenderMembersProvider(bgContext: genderBackgroundContext)

    }
}