Add multi calendar support and protected web app

lib/google_calendar_page.dart

@@ -6,6 +6,7 @@ class AccountsPage extends StatefulWidget {
     required this.connections,
     required this.cachedEvents,
     required this.people,
+    required this.appCalendars,
     required this.jarvisSettings,
     required this.serverClientId,
     required this.languageCode,
@@ -16,6 +17,7 @@ class AccountsPage extends StatefulWidget {
   final List<GoogleCalendarConnection> connections;
   final List<CalendarEvent> cachedEvents;
   final List<Person> people;
+  final List<AppCalendar> appCalendars;
   final JarvisSettings jarvisSettings;
   final String serverClientId;
   final String languageCode;
@@ -180,6 +182,7 @@ class _AccountsPageState extends State<AccountsPage>
             accountEmail: email ?? current?.accountEmail ?? 'Google fi\u00f3k',
             enabledCalendarIds: current?.enabledCalendarIds ?? const [],
             calendarPersonIds: current?.calendarPersonIds ?? const {},
+            calendarAppCalendarIds: current?.calendarAppCalendarIds ?? const {},
             eventPersonIds: current?.eventPersonIds ?? const {},
             lastSync: current?.lastSync,
           ),
@@ -300,6 +303,7 @@ class _AccountsPageState extends State<AccountsPage>
             accountEmail: 'Google Calendar',
             enabledCalendarIds: const [],
             calendarPersonIds: const {},
+            calendarAppCalendarIds: const {},
             eventPersonIds: const {},
             lastSync: null,
           ),
@@ -357,10 +361,8 @@ class _AccountsPageState extends State<AccountsPage>
         final defaultPersonId =
             current.calendarPersonIds[cachedEvent.calendarId];
         if (cachedEvent.personId == defaultPersonId) continue;
-        eventPersonOverrides.putIfAbsent(
-          importedEventKey(cachedEvent),
-          () => cachedEvent.personId!,
-        );
+        eventPersonOverrides[importedEventKey(cachedEvent)] =
+            cachedEvent.personId!;
       }
       final now = DateTime.now();
       final start = DateTime(
@@ -399,7 +401,12 @@ class _AccountsPageState extends State<AccountsPage>
           final assignedPersonId =
               eventPersonOverrides[eventKey] ??
               current.calendarPersonIds[calendar.id];
-          synced.add(imported.copyWith(personId: assignedPersonId));
+          synced.add(
+            imported.copyWith(
+              personId: assignedPersonId,
+              appCalendarId: current.calendarAppCalendarIds[calendar.id],
+            ),
+          );
         }
       }
 
@@ -479,10 +486,16 @@ class _AccountsPageState extends State<AccountsPage>
                   calendar: calendar,
                   enabled: current.enabledCalendarIds.contains(calendar.id),
                   people: widget.people,
+                  appCalendars: widget.appCalendars,
                   selectedPersonId: current.calendarPersonIds[calendar.id],
+                  selectedAppCalendarId:
+                      current.calendarAppCalendarIds[calendar.id],
                   onChanged: (enabled) {
                     final nextIds = [...current.enabledCalendarIds];
                     final nextPersonIds = {...current.calendarPersonIds};
+                    final nextAppCalendarIds = {
+                      ...current.calendarAppCalendarIds,
+                    };
                     if (enabled) {
                       if (!nextIds.contains(calendar.id)) {
                         nextIds.add(calendar.id);
@@ -490,11 +503,13 @@ class _AccountsPageState extends State<AccountsPage>
                     } else {
                       nextIds.remove(calendar.id);
                       nextPersonIds.remove(calendar.id);
+                      nextAppCalendarIds.remove(calendar.id);
                     }
                     widget.onChanged([
                       current.copyWith(
                         enabledCalendarIds: nextIds,
                         calendarPersonIds: nextPersonIds,
+                        calendarAppCalendarIds: nextAppCalendarIds,
                         lastSync: current.lastSync,
                       ),
                     ]);
@@ -513,6 +528,22 @@ class _AccountsPageState extends State<AccountsPage>
                       ),
                     ]);
                   },
+                  onAppCalendarChanged: (appCalendarId) {
+                    final nextAppCalendarIds = {
+                      ...current.calendarAppCalendarIds,
+                    };
+                    if (appCalendarId == null) {
+                      nextAppCalendarIds.remove(calendar.id);
+                    } else {
+                      nextAppCalendarIds[calendar.id] = appCalendarId;
+                    }
+                    widget.onChanged([
+                      current.copyWith(
+                        calendarAppCalendarIds: nextAppCalendarIds,
+                        lastSync: current.lastSync,
+                      ),
+                    ]);
+                  },
                 ),
               ),
             const SizedBox(height: 16),
@@ -694,17 +725,23 @@ class GoogleCalendarToggleCard extends StatelessWidget {
     required this.calendar,
     required this.enabled,
     required this.people,
+    required this.appCalendars,
     required this.selectedPersonId,
+    required this.selectedAppCalendarId,
     required this.onChanged,
     required this.onPersonChanged,
+    required this.onAppCalendarChanged,
   });
 
   final GoogleCalendarInfo calendar;
   final bool enabled;
   final List<Person> people;
+  final List<AppCalendar> appCalendars;
   final String? selectedPersonId;
+  final String? selectedAppCalendarId;
   final ValueChanged<bool> onChanged;
   final ValueChanged<String?> onPersonChanged;
+  final ValueChanged<String?> onAppCalendarChanged;
 
   @override
   Widget build(BuildContext context) {
@@ -738,28 +775,55 @@ class GoogleCalendarToggleCard extends StatelessWidget {
             if (enabled)
               Padding(
                 padding: const EdgeInsets.fromLTRB(72, 0, 16, 0),
-                child: DropdownButtonFormField<String?>(
-                  initialValue: selectedPersonId,
-                  decoration: const InputDecoration(
-                    labelText: 'Kihez tartozzanak az esem\u00e9nyek?',
-                  ),
-                  items: [
-                    const DropdownMenuItem<String?>(
-                      value: null,
-                      child: Text('Kategoriz\u00e1latlan'),
-                    ),
-                    const DropdownMenuItem<String?>(
-                      value: everyonePersonId,
-                      child: Text('Mindenki'),
-                    ),
-                    ...people.map(
-                      (person) => DropdownMenuItem<String?>(
-                        value: person.id,
-                        child: Text('${person.avatar} ${person.name}'),
+                child: Column(
+                  children: [
+                    DropdownButtonFormField<String?>(
+                      initialValue: selectedPersonId,
+                      decoration: const InputDecoration(
+                        labelText: 'Kihez tartozzanak az esem\u00e9nyek?',
                       ),
+                      items: [
+                        const DropdownMenuItem<String?>(
+                          value: null,
+                          child: Text('Kategoriz\u00e1latlan'),
+                        ),
+                        const DropdownMenuItem<String?>(
+                          value: everyonePersonId,
+                          child: Text('Mindenki'),
+                        ),
+                        ...people.map(
+                          (person) => DropdownMenuItem<String?>(
+                            value: person.id,
+                            child: Text('${person.avatar} ${person.name}'),
+                          ),
+                        ),
+                      ],
+                      onChanged: onPersonChanged,
                     ),
+                    if (appCalendars.isNotEmpty) ...[
+                      const SizedBox(height: 10),
+                      DropdownButtonFormField<String?>(
+                        initialValue: selectedAppCalendarId,
+                        decoration: const InputDecoration(
+                          labelText:
+                              'Melyik K\u00f6z\u00f6sT\u00e9r napt\u00e1rba import\u00e1ljon?',
+                        ),
+                        items: [
+                          const DropdownMenuItem<String?>(
+                            value: null,
+                            child: Text('F\u0151 csal\u00e1di napt\u00e1r'),
+                          ),
+                          ...appCalendars.map(
+                            (calendar) => DropdownMenuItem<String?>(
+                              value: calendar.id,
+                              child: Text(calendar.name),
+                            ),
+                          ),
+                        ],
+                        onChanged: onAppCalendarChanged,
+                      ),
+                    ],
                   ],
-                  onChanged: onPersonChanged,
                 ),
               ),
           ],