Files
Calendarr/ios/Calendarr iOS/Views/Calendar/EventEditorSheet.swift
T
ScarriffleandClaude Opus 5 96cbbb0dc5 Make the per-calendar reminder toggle visible and keep what it sets
Three faults made the existing toggle unreliable on iOS.

Opening the filter or the drawer rebuilt the muted set from the five
server-backed sources and replaced the whole thing, so every device-calendar
mute was silently dropped — along with the mute of any calendar the server did
not happen to return. Only the server-backed part is replaced now.

Device-calendar events carry no reminders of their own, so the global default
applied and Calendarr notified on top of the system Calendar app. They stay
silent unless the event brings its own reminder; the per-calendar toggle can
still switch them on, which it could not before because of the fault above.

The toggle itself lived only behind a long press, with nothing to suggest it
existed until after it had been used — the bell.slash icon appeared only once
muted. It is a visible button in the row now, the way Android already does it,
and the duplicate context-menu entry is gone.

Local calendars use the new reminders endpoint, so a recipient's mute reaches
the server instead of dying in a 404 that `try?` swallowed.

Also adds the EventKit import that c811486 needed in five files: that commit
left beta unable to build for either iOS or Mac Catalyst.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-10-24 17:26:49 +02:00

448 lines
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Swift
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import SwiftUI
import UniformTypeIdentifiers
import EventKit
struct EventEditorSheet: View {
let api: CalendarrAPI
let store: CalendarStore
let initialDate: Date
let editingEvent: CalEvent?
var copyFrom: CalEvent? = nil
let onSaved: () async -> Void
@Environment(\.dismiss) var dismiss
@AppStorage("appLanguage") private var appLang = "system"
@AppStorage("defaultReminderMinutes") private var defaultReminderMinutes = -1
@AppStorage("defaultEventDurationMinutes") private var defaultEventDurationMinutes = 60
@State private var title = ""
@State private var isAllDay = false
@State private var startDate = Date()
@State private var endDate = Date().addingTimeInterval(3600)
@State private var location = ""
@State private var notes = ""
@State private var selectedCalendarId: String = ""
@State private var color = ""
@State private var isPrivate = false
@State private var reminders: [Int] = []
@State private var isSaving = false
// Files picked before the event exists are staged and uploaded after it is
// created; existing ones are removed only on save, so Cancel really cancels.
@State private var stagedFiles: [URL] = []
@State private var existingAttachments: [EventAttachment] = []
@State private var removedAttachmentIds: Set<Int> = []
@State private var showFileImporter = false
@State private var error = ""
private var isEditing: Bool { editingEvent != nil }
private var isCopying: Bool { copyFrom != nil && editingEvent == nil }
/// Sources that failed to answer, named instead of silently leaving their
/// calendars out of the picker.
@ViewBuilder
private var sourceErrorRows: some View {
let failures = store.writableCalendarErrors.sorted { $0.key < $1.key }
ForEach(failures, id: \.key) { failure in
Label("\(failure.key): \(failure.value)", systemImage: "exclamationmark.triangle")
.foregroundStyle(.orange)
.font(.caption)
}
}
private var selectedCal: WritableCalendar? {
store.writableCalendars.first { $0.id == selectedCalendarId }
}
/// True when the selected calendar has its reminders muted: we keep any
/// existing reminders on the event (never delete them) but grey out the
/// controls and explain that they won't fire.
private var remindersDisabled: Bool {
guard let cal = selectedCal else { return false }
let key = CalendarStore.calendarKey(source: cal.source, calendarId: cal.calendarIdString)
return store.reminderDisabledKeys.contains(key)
}
var body: some View {
NavigationStack {
Form {
Section {
TextField(L10n.t("event.title_placeholder", appLang), text: $title)
.font(.body.weight(.medium))
}
Section {
Toggle(L10n.t("event.allday", appLang), isOn: $isAllDay.animation())
.tint(Color.accentColor)
if isAllDay {
DatePicker(L10n.t("event.start", appLang), selection: $startDate, displayedComponents: .date)
DatePicker(L10n.t("event.end", appLang), selection: $endDate, displayedComponents: .date)
} else {
DatePicker(L10n.t("event.start", appLang), selection: $startDate)
DatePicker(L10n.t("event.end", appLang), selection: $endDate)
}
}
Section {
TextField(L10n.t("event.location", appLang), text: $location)
TextField(L10n.t("event.description", appLang), text: $notes, axis: .vertical)
.lineLimit(3...6)
}
Section(L10n.t("event.calendar_section", appLang)) {
if store.writableCalendars.isEmpty {
Text(L10n.t("event.no_writable", appLang))
.foregroundStyle(.secondary)
.font(.callout)
}
sourceErrorRows
if !store.writableCalendars.isEmpty {
Picker(L10n.t("event.calendar_picker", appLang), selection: $selectedCalendarId) {
ForEach(store.writableCalendars) { cal in
HStack {
Circle()
.fill(Color(hex: cal.color))
.frame(width: 10, height: 10)
Text(cal.name)
}
.tag(cal.id)
}
}
}
}
if selectedCal?.source == "local" {
Section {
Toggle(L10n.t("event.private", appLang), isOn: $isPrivate)
.tint(Color.accentColor)
}
Section {
ForEach(reminders.indices, id: \.self) { idx in
ReminderEditRow(minutes: $reminders[idx], appLang: appLang)
}
.onDelete { reminders.remove(atOffsets: $0) }
Button {
let next = ReminderOptions.presets.first { !reminders.contains($0) }
?? ReminderOptions.customDefault
reminders.append(next)
} label: {
Label(ReminderOptions.addLabel(appLang), systemImage: "bell.badge.plus")
}
} header: {
Text(ReminderOptions.sectionTitle(appLang))
} footer: {
if remindersDisabled {
Text(ReminderOptions.disabledNote(appLang)).foregroundStyle(.orange)
}
}
.disabled(remindersDisabled)
Section {
ForEach(existingAttachments.filter { !removedAttachmentIds.contains($0.id) }) { att in
HStack {
Image(systemName: att.symbolName).foregroundStyle(.secondary)
Text(att.filename).lineLimit(1).truncationMode(.middle)
Spacer()
Text(att.displaySize).font(.caption).foregroundStyle(.secondary)
Button(role: .destructive) {
removedAttachmentIds.insert(att.id)
} label: {
Image(systemName: "xmark.circle.fill")
}
.buttonStyle(.borderless)
}
}
ForEach(stagedFiles, id: \.self) { url in
HStack {
Image(systemName: "doc.badge.plus").foregroundStyle(Color.accentColor)
Text(url.lastPathComponent).lineLimit(1).truncationMode(.middle)
Spacer()
Button(role: .destructive) {
stagedFiles.removeAll { $0 == url }
} label: {
Image(systemName: "xmark.circle.fill")
}
.buttonStyle(.borderless)
}
}
Button {
showFileImporter = true
} label: {
Label(L10n.t("event.attachment_add", appLang), systemImage: "paperclip")
}
.disabled(attachmentSlotsUsed >= 10)
} header: {
Text(L10n.t("event.attachments", appLang))
} footer: {
Text(L10n.t("event.attachment_hint", appLang))
}
}
Section(L10n.t("event.color_section", appLang)) {
HStack {
Text(L10n.t("event.color", appLang))
Spacer()
ColorPicker("", selection: Binding(
get: { Color(hex: color.isEmpty ? (selectedCal?.color ?? "#4285f4") : color) },
set: { color = $0.toHex() }
), supportsOpacity: false)
.labelsHidden()
if !color.isEmpty {
Button(L10n.t("event.reset_color", appLang)) { color = "" }
.font(.caption)
.foregroundStyle(.secondary)
}
}
}
if !error.isEmpty {
Section {
Text(error).foregroundStyle(.red)
}
}
}
.navigationTitle(
isEditing ? L10n.t("event.edit_title", appLang) :
isCopying ? L10n.t("event.copy_title", appLang) :
L10n.t("event.new_title", appLang)
)
.navigationBarTitleDisplayMode(.inline)
.toolbar {
ToolbarItem(placement: .cancellationAction) {
Button(L10n.t("common.cancel", appLang)) { dismiss() }
}
ToolbarItem(placement: .primaryAction) {
Button(isEditing
? L10n.t("event.save", appLang)
: L10n.t("event.add", appLang)) {
Task { await save() }
}
.bold()
.disabled(title.isEmpty || selectedCalendarId.isEmpty || isSaving)
}
}
}
.onAppear { setup() }
.task { await loadExistingAttachments() }
.fileImporter(isPresented: $showFileImporter,
allowedContentTypes: Self.allowedAttachmentTypes,
allowsMultipleSelection: true) { result in
guard case .success(let urls) = result else { return }
for url in urls where attachmentSlotsUsed < 10 {
stagedFiles.append(url)
}
}
.onChange(of: startDate) { oldStart, newStart in
guard newStart >= endDate else { return }
let duration = endDate.timeIntervalSince(oldStart)
let minDuration: TimeInterval = isAllDay ? 86400 : 3600
endDate = newStart.addingTimeInterval(max(duration, minDuration))
}
}
/// Mirrors the server allowlist. `.webP` needs iOS 14, which is well below
/// the deployment target; markdown has no system-provided type.
private static var allowedAttachmentTypes: [UTType] {
var types: [UTType] = [.pdf, .png, .jpeg, .gif, .plainText, .commaSeparatedText]
if let webp = UTType("org.webmproject.webp") { types.append(webp) }
if let md = UTType("net.daringfireball.markdown") { types.append(md) }
return types
}
private var attachmentSlotsUsed: Int {
existingAttachments.filter { !removedAttachmentIds.contains($0.id) }.count + stagedFiles.count
}
private func loadExistingAttachments() async {
guard let ev = editingEvent, ev.source == "local", ev.attachmentCount > 0 else { return }
existingAttachments = (try? await api.listAttachments(eventUid: ev.id)) ?? []
}
/// Applied after the event itself was saved. A failure here leaves the
/// event in place — report it rather than claiming everything worked.
private func applyAttachmentChanges(uid: String) async {
var failed = 0
for id in removedAttachmentIds {
do { try await api.deleteAttachment(id: id) } catch { failed += 1 }
}
for url in stagedFiles {
do { _ = try await api.uploadAttachment(eventUid: uid, fileURL: url) }
catch { failed += 1 }
}
if failed > 0 {
error = L10n.t("event.attachment_failed", appLang)
}
stagedFiles = []
removedAttachmentIds = []
}
private func setup() {
if let ev = editingEvent {
title = ev.title
isAllDay = ev.isAllDay
startDate = ev.startDate
// All-day end dates are stored as exclusive (day after last); subtract 1 for the picker.
endDate = ev.isAllDay
? Calendar.current.date(byAdding: .day, value: -1, to: ev.endDate) ?? ev.endDate
: ev.endDate
location = ev.location
notes = ev.notes
color = ev.color ?? ""
isPrivate = ev.isPrivate
reminders = ev.reminders
// HA events use "homeassistant-42" in CalEvent but "ha-42" in WritableCalendar
if ev.source == "homeassistant" {
let num = ev.calendarId.replacingOccurrences(of: "homeassistant-", with: "")
selectedCalendarId = "ha-\(num)"
} else if ev.source == DeviceCalendarService.source {
selectedCalendarId = "device-\(ev.calendarId)"
} else {
selectedCalendarId = ev.calendarId
}
} else if let ev = copyFrom {
title = ev.title
isAllDay = ev.isAllDay
startDate = ev.startDate
endDate = ev.isAllDay
? Calendar.current.date(byAdding: .day, value: -1, to: ev.endDate) ?? ev.endDate
: ev.endDate
location = ev.location
notes = ev.notes
color = ev.color ?? ""
isPrivate = ev.isPrivate
reminders = ev.reminders
selectedCalendarId = store.writableCalendars.first?.id ?? ""
} else {
let cal = Calendar.current
startDate = cal.date(bySettingHour: cal.component(.hour, from: initialDate),
minute: 0, second: 0, of: initialDate) ?? initialDate
let durMin = defaultEventDurationMinutes > 0 ? defaultEventDurationMinutes : 60
endDate = startDate.addingTimeInterval(Double(durMin) * 60)
selectedCalendarId = store.writableCalendars.first?.id ?? ""
// New events inherit the user's default reminder (editable).
if defaultReminderMinutes >= 0 { reminders = [defaultReminderMinutes] }
}
}
private func save() async {
guard let cal = selectedCal else { return }
isSaving = true
error = ""
defer { isSaving = false }
let colorVal: String? = color.isEmpty ? nil : color
let start = isAllDay ? Calendar.current.startOfDay(for: startDate) : startDate
let end = isAllDay ? Calendar.current.startOfDay(for: Calendar.current.date(byAdding: .day, value: 1, to: endDate)!) : endDate
do {
if let ev = editingEvent {
switch ev.source {
case "local":
try await api.updateLocalEvent(uid: ev.id, title: title, start: start, end: end,
isAllDay: isAllDay, location: location, description: notes, color: colorVal,
isPrivate: isPrivate, reminders: reminders)
await applyAttachmentChanges(uid: ev.id)
case "homeassistant":
// No update API exists – delete the old event and recreate with new data.
let rawId = ev.calendarId.replacingOccurrences(of: "homeassistant-", with: "")
let haCalId = Int(rawId) ?? 0
try await api.deleteHAEvent(calendarId: haCalId, uid: ev.id)
try await api.createHAEvent(calendarId: haCalId, title: title,
start: start, end: end, isAllDay: isAllDay,
location: location, description: notes)
case DeviceCalendarService.source:
try DeviceCalendarService.shared.update(
eventId: ev.id, title: title, start: start, end: end,
isAllDay: isAllDay, location: location, notes: notes)
default: // caldav
let calId = Int(ev.calendarId)
try await api.updateCalDAVEvent(uid: ev.id, url: ev.url, calendarId: calId,
title: title, start: start, end: end, isAllDay: isAllDay,
location: location, description: notes, color: colorVal)
}
} else {
switch cal.source {
case "local":
let created = try await api.createLocalEvent(calendarId: cal.numericId, title: title,
start: start, end: end, isAllDay: isAllDay,
location: location, description: notes, color: colorVal,
isPrivate: isPrivate, reminders: reminders)
// Only now does a uid exist to attach the staged files to.
await applyAttachmentChanges(uid: created.id)
case "google":
try await api.createGoogleEvent(calendarDbId: cal.numericId, title: title,
start: start, end: end, isAllDay: isAllDay,
location: location, description: notes)
case "homeassistant":
try await api.createHAEvent(calendarId: cal.numericId, title: title,
start: start, end: end, isAllDay: isAllDay,
location: location, description: notes)
case DeviceCalendarService.source:
try DeviceCalendarService.shared.create(
calendarId: cal.calendarIdString, title: title, start: start, end: end,
isAllDay: isAllDay, location: location, notes: notes)
default: // caldav
try await api.createCalDAVEvent(calendarId: cal.numericId, title: title,
start: start, end: end, isAllDay: isAllDay,
location: location, description: notes, color: colorVal)
}
}
await onSaved()
dismiss()
} catch {
self.error = error.localizedDescription
}
}
}
/// One reminder row: a preset picker plus, when "Custom" is chosen, a number
/// stepper and a unit picker. The value is always stored as minutes-before-start.
private struct ReminderEditRow: View {
@Binding var minutes: Int
let appLang: String
private let customTag = -1
private var isPreset: Bool { ReminderOptions.presets.contains(minutes) }
var body: some View {
VStack(alignment: .leading, spacing: 6) {
Picker("", selection: Binding(
get: { isPreset ? minutes : customTag },
set: { newVal in
if newVal == customTag {
if ReminderOptions.presets.contains(minutes) { minutes = ReminderOptions.customDefault }
} else {
minutes = newVal
}
}
)) {
ForEach(ReminderOptions.presets, id: \.self) { Text(ReminderOptions.label($0, appLang)).tag($0) }
Text(ReminderOptions.customLabel(appLang)).tag(customTag)
}
.labelsHidden()
if !isPreset {
HStack {
Stepper(value: Binding(
get: { ReminderOptions.split(minutes).value },
set: { minutes = max(1, $0) * ReminderOptions.split(minutes).unit.mult }
), in: 1...999) {
Text("\(ReminderOptions.split(minutes).value)")
.monospacedDigit()
}
Picker("", selection: Binding(
get: { ReminderOptions.split(minutes).unit },
set: { newUnit in minutes = ReminderOptions.split(minutes).value * newUnit.mult }
)) {
ForEach(ReminderOptions.Unit.allCases) { u in
Text(ReminderOptions.unitLabel(u, appLang)).tag(u)
}
}
.labelsHidden()
Text(ReminderOptions.beforeLabel(appLang)).foregroundStyle(.secondary)
}
}
}
}
}