✨ Basic post visibility

assets/translations/en.json

@@ -64,6 +64,13 @@
     "one": "{} character",
     "other": "{} characters"
   },
+  "postVisibility": "Visibility",
+  "postVisibilityDescription": "Post visibility determines who can see this post.",
+  "postVisibilityAll": "Everyone",
+  "postVisibilityFriends": "Friends",
+  "postVisibilitySelected": "Selected User",
+  "postVisibilityFiltered": "Unselected User",
+  "postVisibilityNone": "Only Me",
   "fieldUsername": "Username",
   "fieldNickname": "Nickname",
   "fieldEmail": "Email address",

assets/translations/zh.json

@@ -121,6 +121,13 @@
   "postPublish": "发布",
   "postPublishedAt": "发布于",
   "postPublishedUntil": "取消发布于",
+  "postVisibility": "可见性",
+  "postVisibilityDescription": "帖子可见性决定了谁能查看该篇帖子。",
+  "postVisibilityAll": "所有人可见",
+  "postVisibilityFriends": "仅限好友可见",
+  "postVisibilitySelected": "选定的用户可见",
+  "postVisibilityFiltered": "选定用户不可见",
+  "postVisibilityNone": "仅自己可见",
   "postEditingNotice": "你正在修改由 {} 发布的帖子。",
   "postReplyingNotice": "你正在回复由 {} 发布的帖子。",
   "postRepostingNotice": "你正在转发由 {} 发布的帖子。",

lib/controllers/post_write_controller.dart

@@ -172,6 +172,7 @@ class PostWriteController extends ChangeNotifier {
   SnPublisher? publisher;
   SnPost? editingPost, repostingPost, replyingPost;
 
+  int visibility = 0;
   List<String> tags = List.empty();
   List<PostWriteMedia> attachments = List.empty(growable: true);
   DateTime? publishedAt, publishedUntil;
@@ -196,6 +197,7 @@ class PostWriteController extends ChangeNotifier {
         contentController.text = post.body['content'] ?? '';
         publishedAt = post.publishedAt;
         publishedUntil = post.publishedUntil;
+        visibility = post.visibility;
         tags = List.from(post.tags.map((ele) => ele.alias));
         attachments.addAll(
           post.preload?.attachments?.map((ele) => PostWriteMedia(ele)) ?? [],
@@ -293,6 +295,7 @@ class PostWriteController extends ChangeNotifier {
               .map((e) => e.attachment!.rid)
               .toList(),
           'tags': tags.map((ele) => {'alias': ele}).toList(),
+          'visibility': visibility,
           if (publishedAt != null)
             'published_at': publishedAt!.toUtc().toIso8601String(),
           if (publishedUntil != null)
@@ -359,6 +362,11 @@ class PostWriteController extends ChangeNotifier {
     notifyListeners();
   }
 
+  void setVisibility(int value) {
+    visibility = value;
+    notifyListeners();
+  }
+
   void setIsBusy(bool value) {
     isBusy = value;
     notifyListeners();

lib/widgets/post/post_meta_editor.dart

@@ -1,3 +1,4 @@
+import 'package:dropdown_button2/dropdown_button2.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
@@ -11,6 +12,14 @@ class PostMetaEditor extends StatelessWidget {
   final PostWriteController controller;
   const PostMetaEditor({super.key, required this.controller});
 
+  static Map<int, String> kPostVisibilityLevel = {
+    0: 'postVisibilityAll',
+    1: 'postVisibilityFriends',
+    2: 'postVisibilitySelected',
+    3: 'postVisibilityFiltered',
+    4: 'postVisibilityNone',
+  };
+
   Future<DateTime?> _selectDate(
     BuildContext context, {
     DateTime? initialDateTime,
@@ -79,6 +88,45 @@ class PostMetaEditor extends StatelessWidget {
               },
             ).padding(horizontal: 24),
             const Gap(12),
+            ListTile(
+              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
+              leading: const Icon(Symbols.visibility),
+              title: Text('postVisibility').tr(),
+              subtitle: Text('postVisibilityDescription').tr(),
+              trailing: SizedBox(
+                width: 180,
+                child: DropdownButtonHideUnderline(
+                  child: DropdownButton2<int>(
+                    isExpanded: true,
+                    items: kPostVisibilityLevel.entries
+                        .map(
+                          (entry) => DropdownMenuItem<int>(
+                            value: entry.key,
+                            child: Text(
+                              entry.value,
+                              style: const TextStyle(fontSize: 14),
+                            ).tr(),
+                          ),
+                        )
+                        .toList(),
+                    value: controller.visibility,
+                    onChanged: (int? value) {
+                      if (value != null) {
+                        controller.setVisibility(value);
+                      }
+                    },
+                    buttonStyleData: const ButtonStyleData(
+                      height: 40,
+                      padding: EdgeInsets.symmetric(
+                        horizontal: 4,
+                        vertical: 8,
+                      ),
+                    ),
+                    menuItemStyleData: const MenuItemStyleData(height: 40),
+                  ),
+                ),
+              ),
+            ),
             ListTile(
               leading: const Icon(Symbols.event_available),
               title: Text('postPublishedAt').tr(),