Files
damus/damus/Models/ActionBarModel.swift
William Casarin 7040235605 refactor: add Pubkey, Privkey, NoteId string aliases
This is a non-behavioral change in preparation for the actual switchover
from Strings to Ids. The purpose of this kit is to reduce the size of
the switchover commit which is going to be very large.
2023-07-31 05:38:19 -07:00

72 lines
2.1 KiB
Swift

//
// ActionBarModel.swift
// damus
//
// Created by William Casarin on 2022-04-30.
//
import Foundation
enum Zapped {
case not_zapped
case pending
case zapped
}
class ActionBarModel: ObservableObject {
@Published var our_like: NostrEvent?
@Published var our_boost: NostrEvent?
@Published var our_reply: NostrEvent?
@Published var our_zap: Zapping?
@Published var likes: Int
@Published var boosts: Int
@Published private(set) var zaps: Int
@Published var zap_total: Int64
@Published var replies: Int
static func empty() -> ActionBarModel {
return ActionBarModel(likes: 0, boosts: 0, zaps: 0, zap_total: 0, replies: 0, our_like: nil, our_boost: nil, our_zap: nil, our_reply: nil)
}
init(likes: Int = 0, boosts: Int = 0, zaps: Int = 0, zap_total: Int64 = 0, replies: Int = 0, our_like: NostrEvent? = nil, our_boost: NostrEvent? = nil, our_zap: Zapping? = nil, our_reply: NostrEvent? = nil) {
self.likes = likes
self.boosts = boosts
self.zaps = zaps
self.replies = replies
self.zap_total = zap_total
self.our_like = our_like
self.our_boost = our_boost
self.our_zap = our_zap
self.our_reply = our_reply
}
func update(damus: DamusState, evid: NoteId) {
self.likes = damus.likes.counts[evid] ?? 0
self.boosts = damus.boosts.counts[evid] ?? 0
self.zaps = damus.zaps.event_counts[evid] ?? 0
self.replies = damus.replies.get_replies(evid)
self.zap_total = damus.zaps.event_totals[evid] ?? 0
self.our_like = damus.likes.our_events[evid]
self.our_boost = damus.boosts.our_events[evid]
self.our_zap = damus.zaps.our_zaps[evid]?.first
self.our_reply = damus.replies.our_reply(evid)
self.objectWillChange.send()
}
var is_empty: Bool {
return likes == 0 && boosts == 0 && zaps == 0
}
var liked: Bool {
return our_like != nil
}
var replied: Bool {
return our_reply != nil
}
var boosted: Bool {
return our_boost != nil
}
}