Google Calendar OAuth2 Integration + CalDAV-Kalender ausblenden statt löschen

- Google OAuth2 Flow: Admin konfiguriert Client-ID/Secret, User verbindet per Klick
- Google Calendar API v3: Events lesen, erstellen, bearbeiten, löschen
- GoogleAccount Model + google_router mit Token-Refresh
- Google-Events in Event-Pipeline integriert
- Frontend: Google Kalender in Sidebar, Dropdown, Event-CRUD-Routing
- CalDAV-Kalender: Ausblenden statt ganzes Konto löschen, Einblenden in Einstellungen
- Ausgeblendete Kalender Sektion in Einstellungen
This commit is contained in:
2026-03-27 08:44:51 +01:00
parent cd46b45ec6
commit 0ffb6e5c49
6 changed files with 528 additions and 24 deletions

View File

@@ -29,6 +29,7 @@ let state = {
accounts: [],
localCalendars: [],
icalSubscriptions: [],
googleAccounts: [],
settings: {},
dimPast: false,
editingEvent: null, // null = new event
@@ -37,17 +38,19 @@ let state = {
// ── Public init ───────────────────────────────────────────
export async function initCalendar() {
const [settings, accounts, localCalendars, icalSubscriptions] = await Promise.all([
const [settings, accounts, localCalendars, icalSubscriptions, googleAccounts] = await Promise.all([
api.get('/settings/'),
api.get('/caldav/accounts'),
api.get('/local/calendars'),
api.get('/ical/subscriptions'),
api.get('/local/calendars').catch(() => []),
api.get('/ical/subscriptions').catch(() => []),
api.get('/google/accounts').catch(() => []),
]);
state.settings = settings;
state.accounts = accounts;
state.localCalendars = localCalendars;
state.icalSubscriptions = icalSubscriptions;
state.googleAccounts = googleAccounts;
state.currentView = settings.default_view || 'month';
state.dimPast = settings.dim_past_events;
weekStartDay = settings.week_start_day || 'monday';
@@ -258,19 +261,21 @@ function renderCalendarList() {
// ── CalDAV accounts ────────────────────────────────────
if (state.accounts.length) {
html += state.accounts.map(acc =>
`<div class="cal-account-name">${escHtml(acc.name)}</div>` +
acc.calendars.map(cal =>
`<div class="cal-item" data-cal-id="${cal.id}" data-source="caldav">
<input type="checkbox" ${cal.enabled ? 'checked' : ''} data-cal-id="${cal.id}" data-source="caldav" />
<div class="cal-item-dot" style="background:${cal.color}" data-cal-id="${cal.id}" data-source="caldav" title="Farbe ändern"></div>
<span class="cal-item-name" data-source="caldav">${escHtml(cal.name)}</span>
<button class="icon-btn mini-btn cal-item-remove" data-acc-id="${acc.id}" data-source="caldav" title="Konto entfernen">
<svg viewBox="0 0 24 24" fill="currentColor" width="14" height="14"><path d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>
</button>
</div>`
).join('')
).join('');
html += state.accounts.map(acc => {
const visibleCals = acc.calendars.filter(c => !c._hidden);
if (!visibleCals.length) return '';
return `<div class="cal-account-name">${escHtml(acc.name)}</div>` +
visibleCals.map(cal =>
`<div class="cal-item" data-cal-id="${cal.id}" data-source="caldav">
<input type="checkbox" ${cal.enabled ? 'checked' : ''} data-cal-id="${cal.id}" data-source="caldav" />
<div class="cal-item-dot" style="background:${cal.color}" data-cal-id="${cal.id}" data-source="caldav" title="Farbe ändern"></div>
<span class="cal-item-name" data-source="caldav">${escHtml(cal.name)}</span>
<button class="icon-btn mini-btn cal-item-remove" data-cal-id="${cal.id}" data-source="caldav" title="Kalender ausblenden">
<svg viewBox="0 0 24 24" fill="currentColor" width="14" height="14"><path d="M12 7c2.76 0 5 2.24 5 5 0 .65-.13 1.26-.36 1.83l2.92 2.92c1.51-1.26 2.7-2.89 3.43-4.75-1.73-4.39-6-7.5-11-7.5-1.4 0-2.74.25-3.98.7l2.16 2.16C10.74 7.13 11.35 7 12 7zM2 4.27l2.28 2.28.46.46C3.08 8.3 1.78 10.02 1 12c1.73 4.39 6 7.5 11 7.5 1.55 0 3.03-.3 4.38-.84l.42.42L19.73 22 21 20.73 3.27 3 2 4.27zM7.53 9.8l1.55 1.55c-.05.21-.08.43-.08.65 0 1.66 1.34 3 3 3 .22 0 .44-.03.65-.08l1.55 1.55c-.67.33-1.41.53-2.2.53-2.76 0-5-2.24-5-5 0-.79.2-1.53.53-2.2zm4.31-.78l3.15 3.15.02-.16c0-1.66-1.34-3-3-3l-.17.01z"/></svg>
</button>
</div>`
).join('');
}).join('');
}
// ── Local calendars ────────────────────────────────────
@@ -303,6 +308,20 @@ function renderCalendarList() {
).join('');
}
// ── Google accounts ───────────────────────────────────
if (state.googleAccounts.length) {
html += `<div class="cal-account-name">Google Kalender</div>`;
html += state.googleAccounts.map(acc =>
`<div class="cal-item" data-acc-id="${acc.id}" data-source="google">
<div class="cal-item-dot" style="background:#4285f4"></div>
<span class="cal-item-name" data-source="google">${escHtml(acc.email)}</span>
<button class="icon-btn mini-btn cal-item-remove" data-acc-id="${acc.id}" data-source="google" title="Google-Konto entfernen">
<svg viewBox="0 0 24 24" fill="currentColor" width="14" height="14"><path d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>
</button>
</div>`
).join('');
}
if (!html) {
container.innerHTML = `<div style="padding:8px 16px;font-size:12px;color:var(--text-3)">Keine Kalender</div>`;
return;
@@ -421,10 +440,13 @@ function renderCalendarList() {
e.stopPropagation();
const source = btn.dataset.source;
if (source === 'caldav') {
if (!confirm('CalDAV-Konto wirklich entfernen?')) return;
const accId = parseInt(btn.dataset.accId);
await api.delete(`/caldav/accounts/${accId}`);
state.accounts = state.accounts.filter(a => a.id !== accId);
const calId = parseInt(btn.dataset.calId);
await api.put(`/caldav/calendars/${calId}`, { enabled: false });
for (const acc of state.accounts) {
for (const cal of acc.calendars) {
if (cal.id === calId) { cal.enabled = false; cal._hidden = true; }
}
}
} else if (source === 'local') {
if (!confirm('Lokalen Kalender wirklich löschen?')) return;
const calId = parseInt(btn.dataset.calId);
@@ -435,6 +457,11 @@ function renderCalendarList() {
const subId = parseInt(btn.dataset.subId);
await api.delete(`/ical/subscriptions/${subId}`);
state.icalSubscriptions = state.icalSubscriptions.filter(s => s.id !== subId);
} else if (source === 'google') {
if (!confirm('Google-Konto wirklich entfernen?')) return;
const accId = parseInt(btn.dataset.accId);
await api.delete(`/google/accounts/${accId}`);
state.googleAccounts = state.googleAccounts.filter(a => a.id !== accId);
}
renderCalendarList();
fetchAndRender();
@@ -513,6 +540,20 @@ function bindSidebar() {
dropdown.classList.add('hidden');
openICalSubModal();
};
dropdown.querySelector('[data-action="google"]').onclick = async () => {
dropdown.classList.add('hidden');
try {
const { configured } = await api.get('/google/configured');
if (!configured) {
showToast('Google OAuth ist nicht konfiguriert (Admin muss GOOGLE_CLIENT_ID/SECRET setzen)', true);
return;
}
const { url } = await api.get('/google/auth-url');
window.location.href = url;
} catch (e) {
showToast('Fehler: ' + e.message, true);
}
};
}
// ── Event Popup ───────────────────────────────────────────
@@ -558,7 +599,10 @@ function showEventPopup(ev, anchor) {
if (!confirm(`"${ev.title}" wirklich löschen?`)) return;
popup.classList.add('hidden');
try {
if (ev.source === 'local') {
if (ev.source === 'google') {
const accId = ev.calendar_id.replace('google-', '');
await api.delete(`/google/events/${accId}/${encodeURIComponent(ev.id)}`);
} else if (ev.source === 'local') {
await api.delete(`/local/events/${encodeURIComponent(ev.id)}`);
} else if (ev.source === 'ical') {
const subId = ev.calendar_id.replace('ical-', '');
@@ -604,6 +648,14 @@ function populateCalendarSelect(selectedId) {
sel.appendChild(opt);
});
// iCal subscriptions are read-only, not shown here
// Google calendars (read/write)
state.googleAccounts.forEach(acc => {
const opt = document.createElement('option');
opt.value = `google-${acc.id}`;
opt.textContent = `Google / ${acc.email}`;
if (`google-${acc.id}` === selectedId) opt.selected = true;
sel.appendChild(opt);
});
}
function openNewEventModal(date) {
@@ -702,6 +754,7 @@ function bindEventModal() {
const allDay = document.getElementById('ev-allday').checked;
const calVal = document.getElementById('ev-calendar').value;
const isLocal = calVal.startsWith('local-');
const isGoogle = calVal.startsWith('google-');
const loc = document.getElementById('ev-location').value.trim();
const desc = document.getElementById('ev-description').value.trim();
const color = state.selectedEventColor;
@@ -723,7 +776,12 @@ function bindEventModal() {
try {
if (state.editingEvent) {
const ev = state.editingEvent;
if (ev.source === 'local') {
if (ev.source === 'google') {
const accId = ev.calendar_id.replace('google-', '');
await api.put(`/google/events/${accId}/${encodeURIComponent(ev.id)}`,
{ title, start, end, allDay, location: loc, description: desc }
);
} else if (ev.source === 'local') {
await api.put(`/local/events/${encodeURIComponent(ev.id)}`,
{ title, start, end, allDay, location: loc, description: desc, color: color || null }
);
@@ -739,6 +797,13 @@ function bindEventModal() {
);
}
showToast('Termin aktualisiert');
} else if (isGoogle) {
const accId = parseInt(calVal.replace('google-', ''));
await api.post('/google/events', {
account_id: accId, title, start, end, allDay,
location: loc, description: desc,
});
showToast('Termin erstellt');
} else if (isLocal) {
const calId = parseInt(calVal.replace('local-', ''));
await api.post('/local/events', {
@@ -766,7 +831,10 @@ function bindEventModal() {
if (!ev) return;
if (!confirm(`"${ev.title}" wirklich löschen?`)) return;
try {
if (ev.source === 'local') {
if (ev.source === 'google') {
const accId = ev.calendar_id.replace('google-', '');
await api.delete(`/google/events/${accId}/${encodeURIComponent(ev.id)}`);
} else if (ev.source === 'local') {
await api.delete(`/local/events/${encodeURIComponent(ev.id)}`);
} else if (ev.source === 'ical') {
const subId = ev.calendar_id.replace('ical-', '');
@@ -954,9 +1022,46 @@ function openSettingsModal() {
usersSection.classList.add('hidden');
}
// Render hidden calendars
renderHiddenCalendars();
openModal('modal-settings');
}
function renderHiddenCalendars() {
const list = document.getElementById('hidden-cals-list');
const hidden = [];
for (const acc of state.accounts) {
for (const cal of acc.calendars) {
if (!cal.enabled || cal._hidden) hidden.push({ id: cal.id, name: cal.name, acc: acc.name });
}
}
if (!hidden.length) {
list.innerHTML = '<span style="font-size:13px;color:var(--text-3)">Keine ausgeblendeten Kalender</span>';
return;
}
list.innerHTML = hidden.map(c =>
`<div style="display:flex;align-items:center;justify-content:space-between;padding:4px 0">
<span style="font-size:13px">${escHtml(c.acc)} / ${escHtml(c.name)}</span>
<button class="btn btn-secondary btn-sm" data-restore-cal="${c.id}">Einblenden</button>
</div>`
).join('');
list.querySelectorAll('[data-restore-cal]').forEach(btn => {
btn.addEventListener('click', async () => {
const calId = parseInt(btn.dataset.restoreCal);
await api.put(`/caldav/calendars/${calId}`, { enabled: true });
for (const acc of state.accounts) {
for (const cal of acc.calendars) {
if (cal.id === calId) { cal.enabled = true; delete cal._hidden; }
}
}
renderHiddenCalendars();
renderCalendarList();
fetchAndRender();
});
});
}
async function loadUsers() {
try {
const users = await api.get('/users/');