import Foundation

struct SettingsBookmark: Codable, Identifiable, Hashable {
  let id: UUID
  let tags: [String]
  let createdAt: Date
  let provider: BooruProvider
  var folder: UUID?
  var lastVisit: Date
  var visitedCount: Int

  init(provider: BooruProvider, tags: [String], folder: UUID? = nil, id: UUID = UUID()) {
    self.createdAt = Date()
    self.lastVisit = Date()
    self.id = id
    self.tags = tags
    self.provider = provider
    self.folder = folder
    self.visitedCount = 0
  }

  enum CodingKeys: String, CodingKey {
    // swiftlint:disable:next explicit_enum_raw_value
    case id, tags, createdAt, provider, folder, lastVisit, visitedCount
  }

  init(from decoder: Decoder) throws {
    let container = try decoder.container(keyedBy: CodingKeys.self)

    self.id = try container.decodeIfPresent(UUID.self, forKey: .id) ?? UUID()
    self.tags = try container.decodeIfPresent([String].self, forKey: .tags) ?? []
    self.createdAt = try container.decodeIfPresent(Date.self, forKey: .createdAt) ?? Date()
    self.provider =
      try container.decodeIfPresent(BooruProvider.self, forKey: .provider) ?? .safebooru
    self.folder = try container.decodeIfPresent(UUID.self, forKey: .folder)
    self.lastVisit = try container.decodeIfPresent(Date.self, forKey: .lastVisit) ?? Date()
    self.visitedCount = try container.decodeIfPresent(Int.self, forKey: .visitedCount) ?? 0
  }

  func encode(to encoder: Encoder) throws {
    var container = encoder.container(keyedBy: CodingKeys.self)

    try container.encode(id, forKey: .id)
    try container.encode(tags, forKey: .tags)
    try container.encode(createdAt, forKey: .createdAt)
    try container.encode(provider, forKey: .provider)
    try container.encodeIfPresent(folder, forKey: .folder)
    try container.encode(lastVisit, forKey: .lastVisit)
    try container.encode(visitedCount, forKey: .visitedCount)
  }
}