//
//  SaveController.swift
//  Todos
//
//  Created by Sam Jaffe on 3/1/26.
//

import Foundation

final class SaveController {
  private func filename(date: String) -> URL {
    URL.documentsDirectory.appending(path: "Weekly Tracker \(date).yml")
  }

  func save(_ items: [Project], onDate: String) {
    save(items, toUrl: filename(date: onDate))
  }

  func save(_ items: [Project], toUrl: URL) {
    save(data: Data(items.map({ $0.yaml() }).joined().utf8), toUrl: toUrl)
  }

  func save(data: Data, toUrl: URL) {
    do {
      try data.write(to: toUrl, options: [.atomic, .completeFileProtection])
      let input = try String(contentsOf: toUrl, encoding: .utf8)
      print(input)
    } catch {
      print(error.localizedDescription)
    }
  }
}