feat(mobile): partner sharing (#2541)

* feat(mobile): partner sharing

* getAllAssets for other users

* i18n

* fix tests

* try to fix web tests

* shared with/by confusion

* error logging

* guard against outdated server version

mobile/lib/shared/ui/confirm_dialog.dart

@@ -0,0 +1,54 @@
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+
+class ConfirmDialog extends ConsumerWidget {
+  final Function onOk;
+  final String title;
+  final String content;
+  final String cancel;
+  final String ok;
+
+  const ConfirmDialog({
+    Key? key,
+    required this.onOk,
+    required this.title,
+    required this.content,
+    this.cancel = "delete_dialog_cancel",
+    this.ok = "backup_controller_page_background_battery_info_ok",
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    return AlertDialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
+      title: Text(title).tr(),
+      content: Text(content).tr(),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(),
+          child: Text(
+            cancel,
+            style: TextStyle(
+              color: Theme.of(context).primaryColor,
+              fontWeight: FontWeight.bold,
+            ),
+          ).tr(),
+        ),
+        TextButton(
+          onPressed: () {
+            onOk();
+            Navigator.of(context).pop();
+          },
+          child: Text(
+            ok,
+            style: TextStyle(
+              color: Colors.red[400],
+              fontWeight: FontWeight.bold,
+            ),
+          ).tr(),
+        ),
+      ],
+    );
+  }
+}

mobile/lib/shared/ui/user_avatar.dart

@@ -0,0 +1,21 @@
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/shared/models/store.dart';
+import 'package:immich_mobile/shared/models/user.dart';
+
+Widget userAvatar(BuildContext context, User u, {double? radius}) {
+  final url =
+      "${Store.get(StoreKey.serverEndpoint)}/user/profile-image/${u.id}";
+  return CircleAvatar(
+    radius: radius,
+    backgroundColor: Theme.of(context).primaryColor.withAlpha(50),
+    foregroundImage: CachedNetworkImageProvider(
+      url,
+      headers: {"Authorization": "Bearer ${Store.get(StoreKey.accessToken)}"},
+      cacheKey: "user-${u.id}-profile",
+    ),
+    // silence errors if user has no profile image, use initials as fallback
+    onForegroundImageError: (exception, stackTrace) {},
+    child: Text((u.firstName[0] + u.lastName[0]).toUpperCase()),
+  );
+}