mastodon-ios/Mastodon/Diffiable/Item/ComposeStatusItem.swift

70 lines
2.6 KiB
Swift

//
// ComposeStatusItem.swift
// Mastodon
//
// Created by MainasuK Cirno on 2021-3-11.
//
import Foundation
import Combine
import CoreData
/// Note: update Equatable when change case
enum ComposeStatusItem {
case replyTo(statusObjectID: NSManagedObjectID)
case input(replyToStatusObjectID: NSManagedObjectID?, attribute: ComposeStatusAttribute)
case attachment(attachmentAttribute: ComposeStatusAttachmentAttribute)
case pollOption(pollOptionAttributes: [ComposeStatusPollItem.PollOptionAttribute], pollExpiresOptionAttribute: ComposeStatusPollItem.PollExpiresOptionAttribute)
}
extension ComposeStatusItem: Hashable { }
extension ComposeStatusItem {
final class ComposeStatusAttribute: Equatable, Hashable {
private let id = UUID()
let avatarURL = CurrentValueSubject<URL?, Never>(nil)
let displayName = CurrentValueSubject<String?, Never>(nil)
let emojiDict = CurrentValueSubject<MastodonStatusContent.EmojiDict, Never>([:])
let username = CurrentValueSubject<String?, Never>(nil)
let composeContent = CurrentValueSubject<String?, Never>(nil)
let isContentWarningComposing = CurrentValueSubject<Bool, Never>(false)
let contentWarningContent = CurrentValueSubject<String, Never>("")
static func == (lhs: ComposeStatusAttribute, rhs: ComposeStatusAttribute) -> Bool {
return lhs.avatarURL.value == rhs.avatarURL.value &&
lhs.displayName.value == rhs.displayName.value &&
lhs.emojiDict.value == rhs.emojiDict.value &&
lhs.username.value == rhs.username.value &&
lhs.composeContent.value == rhs.composeContent.value &&
lhs.isContentWarningComposing.value == rhs.isContentWarningComposing.value &&
lhs.contentWarningContent.value == rhs.contentWarningContent.value
}
func hash(into hasher: inout Hasher) {
hasher.combine(id)
}
}
}
extension ComposeStatusItem {
final class ComposeStatusAttachmentAttribute: Hashable {
private let id = UUID()
var attachmentServices: [MastodonAttachmentService]
init(attachmentServices: [MastodonAttachmentService]) {
self.attachmentServices = attachmentServices
}
static func == (lhs: ComposeStatusAttachmentAttribute, rhs: ComposeStatusAttachmentAttribute) -> Bool {
return lhs.attachmentServices == rhs.attachmentServices
}
func hash(into hasher: inout Hasher) {
hasher.combine(id)
}
}
}