65 lines
2.6 KiB
Swift
65 lines
2.6 KiB
Swift
import Combine
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import CoreDomain
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import CoreModel
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/// Fake 打卡仓库（骨架阶段返回假数据，可提交）。
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public final class FakeCheckinRepository: CheckinRepository, @unchecked Sendable {
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private let record: CurrentValueSubject<CheckinRecord, Never>
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public init() {
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record = CurrentValueSubject(Self.seed())
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}
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public func observeCheckin() -> AsyncThrowingStream<CheckinRecord, Error> {
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Self.stream(record)
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}
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public func submitCheckin(status: CheckinStatus) async throws {
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try await Task.sleep(for: .milliseconds(300))
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var current = record.value
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current = CheckinRecord(
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classDate: current.classDate,
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weekday: current.weekday,
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dayNum: current.dayNum,
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checked: true,
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status: status,
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groupName: current.groupName,
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groupMembers: current.groupMembers.map { member in
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guard member.id == "me" else { return member }
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return GroupMember(id: member.id, name: member.name, checkedIn: true, checkinTime: "现在", status: status)
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},
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personalHistory: current.personalHistory
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)
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record.value = current
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}
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private static func stream<T>(_ subject: CurrentValueSubject<T, Never>) -> AsyncThrowingStream<T, Error> {
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AsyncThrowingStream { continuation in
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let cancellable = subject.sink { continuation.yield($0) }
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continuation.onTermination = { _ in cancellable.cancel() }
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}
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}
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private static func seed() -> CheckinRecord {
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CheckinRecord(
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classDate: "2026-09-09",
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weekday: "周三",
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dayNum: 9,
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checked: false,
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status: nil,
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groupName: "进阶一组",
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groupMembers: [
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GroupMember(id: "m1", name: "张三", checkedIn: true, checkinTime: "19:02", status: .normal),
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GroupMember(id: "m2", name: "李四", checkedIn: true, checkinTime: "19:30", status: .late),
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GroupMember(id: "me", name: "我", checkedIn: false, checkinTime: nil, status: nil),
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GroupMember(id: "m3", name: "王五", checkedIn: true, checkinTime: "09:10", status: .leave),
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GroupMember(id: "m4", name: "赵六", checkedIn: false, checkinTime: nil, status: nil),
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],
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personalHistory: [
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PersonalCheckinRecord(date: "2026-09-06", status: .normal, time: "19:05"),
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PersonalCheckinRecord(date: "2026-09-02", status: .late, time: "19:32"),
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]
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)
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}
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}
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