✨ Update posts

lib/i18n/app_en.arb

@@ -6,6 +6,9 @@
   "signInCaption": "Sign in to create post, start a realm, message your friend and more!",
   "signUp": "Sign Up",
   "signUpCaption": "Create an account on Solarpass and then get the access of entire Solar Networks!",
+  "edit": "Edit",
+  "action": "Action",
+  "report": "Report",
   "post": "Post",
   "postVerb": "Post",
   "comment": "Comment",

lib/i18n/app_zh.arb

@@ -6,6 +6,9 @@
   "signInCaption": "登陆以发表帖子、文章、创建领域、和你的朋友聊天，以及获取更多功能！",
   "signUp": "注册",
   "signUpCaption": "在 Solarpass 注册一个账号以获得整个 Solar Networks 的存取权！",
+  "edit": "编辑",
+  "action": "操作",
+  "report": "举报",
   "post": "帖子",
   "postVerb": "发表",
   "comment": "评论",

lib/providers/auth.dart

@@ -115,8 +115,9 @@ class AuthProvider {
         if (lastRefreshedAt == null ||
             lastRefreshedAt!
                 .add(const Duration(minutes: 3))
-                .isAfter(DateTime.now())) {
+                .isBefore(DateTime.now())) {
           await refreshToken();
+          await pickClient();
           lastRefreshedAt = DateTime.now();
         }
       }

lib/router.dart

@@ -1,7 +1,8 @@
 import 'package:go_router/go_router.dart';
+import 'package:solian/models/post.dart';
 import 'package:solian/screens/account.dart';
 import 'package:solian/screens/explore.dart';
-import 'package:solian/screens/posts/new_moment.dart';
+import 'package:solian/screens/posts/moment_editor.dart';
 import 'package:solian/screens/posts/screen.dart';
 
 final router = GoRouter(
@@ -17,9 +18,10 @@ final router = GoRouter(
       builder: (context, state) => const AccountScreen(),
     ),
     GoRoute(
-      path: '/posts/moments/new',
+      path: '/posts/moments/do/editor',
-      name: 'posts.moments.new',
+      name: 'posts.moments.editor',
-      builder: (context, state) => const NewMomentScreen(),
+      builder: (context, state) =>
+          MomentEditorScreen(editing: state.extra as Post?),
     ),
     GoRoute(
       path: '/posts/:dataset/:alias',

lib/screens/explore.dart

@@ -63,7 +63,7 @@ class _ExploreScreenState extends State<ExploreScreen> {
       floatingActionButton: FloatingActionButton(
         child: const Icon(Icons.edit),
         onPressed: () async {
-          final did = await router.pushNamed("posts.moments.new");
+          final did = await router.pushNamed("posts.moments.editor");
           if (did == true) _pagingController.refresh();
         },
       ),
@@ -81,7 +81,10 @@ class _ExploreScreenState extends State<ExploreScreen> {
                   const Divider(thickness: 0.3),
               builderDelegate: PagedChildBuilderDelegate<Post>(
                 itemBuilder: (context, item, index) => GestureDetector(
-                  child: PostItem(item: item),
+                  child: PostItem(
+                    item: item,
+                    onUpdate: () => _pagingController.refresh(),
+                  ),
                   onTap: () {
                     router.pushNamed(
                       'posts.screen',

lib/screens/posts/moment_editor.dart

@@ -1,6 +1,7 @@
 import 'dart:convert';
 
 import 'package:flutter/material.dart';
+import 'package:http/http.dart';
 import 'package:provider/provider.dart';
 import 'package:solian/models/post.dart';
 import 'package:solian/providers/auth.dart';
@@ -10,16 +11,19 @@ import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 import 'package:solian/widgets/indent_wrapper.dart';
 import 'package:solian/widgets/posts/attachment_editor.dart';
 
-class NewMomentScreen extends StatefulWidget {
+class MomentEditorScreen extends StatefulWidget {
-  const NewMomentScreen({super.key});
+  final Post? editing;
+
+  const MomentEditorScreen({super.key, this.editing});
 
   @override
-  State<NewMomentScreen> createState() => _NewMomentScreenState();
+  State<MomentEditorScreen> createState() => _MomentEditorScreenState();
 }
 
-class _NewMomentScreenState extends State<NewMomentScreen> {
+class _MomentEditorScreenState extends State<MomentEditorScreen> {
   final _textController = TextEditingController();
 
+  String? _alias;
   bool _isSubmitting = false;
 
   List<Attachment> _attachments = List.empty(growable: true);
@@ -34,21 +38,24 @@ class _NewMomentScreenState extends State<NewMomentScreen> {
     );
   }
 
-  Future<void> createPost(BuildContext context) async {
+  Future<void> applyPost(BuildContext context) async {
     final auth = context.read<AuthProvider>();
     if (!await auth.isAuthorized()) return;
 
-    setState(() => _isSubmitting = true);
+    final uri = widget.editing == null
-    var res = await auth.client!.post(
+        ? getRequestUri('interactive', '/api/p/moments')
-      getRequestUri('interactive', '/api/p/moments'),
+        : getRequestUri('interactive', '/api/p/moments/${widget.editing!.id}');
-      headers: <String, String>{
+
-        'Content-Type': 'application/json',
+    final req = Request(widget.editing == null ? "POST" : "PUT", uri);
-      },
+    req.headers['Content-Type'] = 'application/json';
-      body: jsonEncode(<String, dynamic>{
+    req.body = jsonEncode(<String, dynamic>{
+      'alias': _alias,
       'content': _textController.value.text,
       'attachments': _attachments,
-      }),
+    });
-    );
+
+    setState(() => _isSubmitting = true);
+    var res = await Response.fromStream(await auth.client!.send(req));
     if (res.statusCode != 200) {
       var message = utf8.decode(res.bodyBytes);
       ScaffoldMessenger.of(context).showSnackBar(
@@ -62,6 +69,17 @@ class _NewMomentScreenState extends State<NewMomentScreen> {
     setState(() => _isSubmitting = false);
   }
 
+  @override
+  void initState() {
+    if (widget.editing != null) {
+      _alias = widget.editing!.alias;
+      _textController.text = widget.editing!.content;
+      _attachments = widget.editing!.attachments ?? List.empty(growable: true);
+    }
+
+    super.initState();
+  }
+
   @override
   Widget build(BuildContext context) {
     final auth = context.read<AuthProvider>();
@@ -71,8 +89,8 @@ class _NewMomentScreenState extends State<NewMomentScreen> {
       title: AppLocalizations.of(context)!.newMoment,
       appBarActions: <Widget>[
         TextButton(
-          onPressed: !_isSubmitting ? () => createPost(context) : null,
+          onPressed: !_isSubmitting ? () => applyPost(context) : null,
-          child: Text(AppLocalizations.of(context)!.postVerb),
+          child: Text(AppLocalizations.of(context)!.postVerb.toUpperCase()),
         ),
       ],
       child: Center(

lib/widgets/posts/attachment_editor.dart

@@ -173,8 +173,8 @@ class _AttachmentEditorState extends State<AttachmentEditor> {
             children: [
               Padding(
                 padding: const EdgeInsets.symmetric(
-                  horizontal: 8.0,
+                  horizontal: 8,
-                  vertical: 12.0,
+                  vertical: 12,
                 ),
                 child: Text(
                   AppLocalizations.of(context)!.attachment,

lib/widgets/posts/item.dart

@@ -3,13 +3,15 @@ import 'package:solian/models/post.dart';
 import 'package:solian/widgets/posts/content/article.dart';
 import 'package:solian/widgets/posts/content/attachment.dart';
 import 'package:solian/widgets/posts/content/moment.dart';
+import 'package:solian/widgets/posts/item_action.dart';
 import 'package:timeago/timeago.dart' as timeago;
 
 class PostItem extends StatefulWidget {
   final Post item;
   final bool? brief;
+  final Function? onUpdate;
 
-  const PostItem({super.key, required this.item, this.brief});
+  const PostItem({super.key, required this.item, this.brief, this.onUpdate});
 
   @override
   State<PostItem> createState() => _PostItemState();
@@ -18,6 +20,16 @@ class PostItem extends StatefulWidget {
 class _PostItemState extends State<PostItem> {
   Map<String, dynamic>? reactionList;
 
+  void viewActions(BuildContext context) {
+    showModalBottomSheet(
+      context: context,
+      builder: (context) => PostItemAction(
+        item: widget.item,
+        onUpdate: widget.onUpdate,
+      ),
+    );
+  }
+
   Widget renderContent() {
     switch (widget.item.modelType) {
       case 'article':
@@ -64,7 +76,8 @@ class _PostItemState extends State<PostItem> {
     ];
 
     if (widget.brief ?? true) {
-      return Padding(
+      return GestureDetector(
+        child: Padding(
           padding: const EdgeInsets.symmetric(vertical: 12, horizontal: 16),
           child: Column(
             children: [
@@ -80,7 +93,8 @@ class _PostItemState extends State<PostItem> {
                       children: [
                         ...headingParts,
                         Padding(
-                        padding: const EdgeInsets.only(left: 12, right: 12, top: 4),
+                          padding: const EdgeInsets.only(
+                              left: 12, right: 12, top: 4),
                           child: renderContent(),
                         ),
                         renderAttachments(),
@@ -91,9 +105,14 @@ class _PostItemState extends State<PostItem> {
               ),
             ],
           ),
+        ),
+        onLongPress: () {
+          viewActions(context);
+        },
       );
     } else {
-      return Column(
+      return GestureDetector(
+        child: Column(
           children: [
             Padding(
               padding: const EdgeInsets.only(left: 12, right: 12, top: 16),
@@ -131,6 +150,10 @@ class _PostItemState extends State<PostItem> {
             ),
             renderAttachments()
           ],
+        ),
+        onLongPress: () {
+          viewActions(context);
+        },
       );
     }
   }

lib/widgets/posts/item_action.dart

@@ -0,0 +1,74 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:solian/models/post.dart';
+import 'package:solian/providers/auth.dart';
+import 'package:solian/router.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+
+class PostItemAction extends StatelessWidget {
+  final Post item;
+  final Function? onUpdate;
+
+  const PostItemAction({super.key, required this.item, this.onUpdate});
+
+  @override
+  Widget build(BuildContext context) {
+    final auth = context.read<AuthProvider>();
+
+    return SizedBox(
+      height: 280,
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Container(
+            padding: const EdgeInsets.only(left: 20, top: 20, bottom: 12),
+            child: Text(
+              AppLocalizations.of(context)!.action,
+              style: Theme.of(context).textTheme.headlineSmall,
+            ),
+          ),
+          Expanded(
+            child: FutureBuilder(
+                future: auth.getProfiles(),
+                builder: (context, snapshot) {
+                  if (snapshot.hasData) {
+                    final authorizedItems = [
+                      ListTile(
+                        leading: const Icon(Icons.edit),
+                        title: Text(AppLocalizations.of(context)!.edit),
+                        onTap: () {
+                          router
+                              .pushNamed('posts.moments.editor', extra: item)
+                              .then((did) {
+                                if(did == true && onUpdate != null) {
+                                  onUpdate!();
+                                }
+                          });
+                        },
+                      )
+                    ];
+
+                    return ListView(
+                      children: [
+                        ...(snapshot.data['id'] == item.authorId
+                            ? authorizedItems
+                            : List.empty()),
+                        ListTile(
+                          leading: const Icon(Icons.report),
+                          title: Text(AppLocalizations.of(context)!.report),
+                          onTap: () {},
+                        )
+                      ],
+                    );
+                  } else {
+                    return const Center(
+                      child: CircularProgressIndicator(),
+                    );
+                  }
+                }),
+          ),
+        ],
+      ),
+    );
+  }
+}