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suixinkan_ios_new/suixinkan/Core/Queue/ScenicQueueAnnouncementState.swift
汉秋 c39c3d3c75 新增订单长尾流程,并迁移排队、消息、结算与审核模块
将定金订单、历史拍摄与多行程上传接入 Orders,并以真实页面替换首页排队管理、消息中心、景区结算与提现审核占位入口。

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-25 13:39:02 +08:00

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//
// ScenicQueueAnnouncementState.swift
// suixinkan
//
// Created by Codex on 2026/6/25.
//
import Foundation
///
struct ScenicQueueAnnouncement: Equatable {
enum Kind: Equatable {
case newTickets(count: Int)
case calledTicket(id: Int64)
}
let kind: Kind
let text: String
}
///
struct ScenicQueueAnnouncementState {
private var knownTicketIds = Set<Int64>()
private var calledTicketIds = Set<Int64>()
///
mutating func nextAnnouncement(
stats: ScenicQueueStatsData,
tickets: [ScenicQueueTicket],
customCallText: String?
) -> ScenicQueueAnnouncement? {
let currentIds = Set(tickets.map(\.id))
let newTickets = tickets.filter { !knownTicketIds.contains($0.id) }
knownTicketIds = currentIds
if let ticket = tickets.first(where: { ($0.isCalled == 1 || $0.statusText.contains("已叫号")) && !calledTicketIds.contains($0.id) }) {
calledTicketIds.insert(ticket.id)
return ScenicQueueAnnouncement(kind: .calledTicket(id: ticket.id), text: Self.callText(for: ticket, customText: customCallText))
}
guard !newTickets.isEmpty else { return nil }
let text = "排队提醒,当前新增\(newTickets.count)位游客,在排人数\(stats.queueCount)人。"
return ScenicQueueAnnouncement(kind: .newTickets(count: newTickets.count), text: text)
}
///
mutating func reset() {
knownTicketIds.removeAll()
calledTicketIds.removeAll()
}
///
static func callText(for ticket: ScenicQueueTicket, customText: String?) -> String {
callText(forQueueCode: ticket.queueCode, customText: customText)
}
///
static func callText(forQueueCode queueCode: String, customText: String?) -> String {
let custom = customText?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
if !custom.isEmpty, custom != "A0001" {
return custom.replacingOccurrences(of: "{number}", with: queueCode)
}
let code = queueCode.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty ? "当前游客" : ttsLabel(for: queueCode)
return "\(code)到拍摄点拍摄。"
}
///
static func ttsLabel(for queueCode: String) -> String {
let trimmed = queueCode.trimmingCharacters(in: .whitespacesAndNewlines)
guard !trimmed.isEmpty else { return "当前游客" }
return trimmed.map(String.init).joined(separator: " ")
}
}