Merge pull request 'mobile' (#5) from mobile into main

Reviewed-on: http://10.0.0.13:3002/rattatwinko/markdownblog/pulls/5

emoji picker working very good very nice

package-lock.json

@@ -19,6 +19,7 @@
         "date-fns": "^3.6.0",
         "dompurify": "^3.0.9",
         "electron": "^29.1.0",
+        "emoji-picker-react": "^4.12.2",
         "gray-matter": "^4.0.3",
         "highlight.js": "^11.11.1",
         "jsdom": "^24.0.0",
@@ -2827,6 +2828,21 @@
       "integrity": "sha512-q7SQx6mkLy0GTJK9K9OiWeaBMV4XQtBSdf6MJUzDB/H/5tFXfIiX38Lci1Kl6SsgiEhz1SQI1ejEOU5asWEhwQ==",
       "license": "ISC"
     },
+    "node_modules/emoji-picker-react": {
+      "version": "4.12.2",
+      "resolved": "https://registry.npmjs.org/emoji-picker-react/-/emoji-picker-react-4.12.2.tgz",
+      "integrity": "sha512-6PDYZGlhidt+Kc0ay890IU4HLNfIR7/OxPvcNxw+nJ4HQhMKd8pnGnPn4n2vqC/arRFCNWQhgJP8rpsYKsz0GQ==",
+      "license": "MIT",
+      "dependencies": {
+        "flairup": "1.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "react": ">=16"
+      }
+    },
     "node_modules/emoji-regex": {
       "version": "9.2.2",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
@@ -3799,6 +3815,12 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/flairup": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/flairup/-/flairup-1.0.0.tgz",
+      "integrity": "sha512-IKlE+pNvL2R+kVL1kEhUYqRxVqeFnjiIvHWDMLFXNaqyUdFXQM2wte44EfMYJNHkW16X991t2Zg8apKkhv7OBA==",
+      "license": "MIT"
+    },
     "node_modules/flat-cache": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.2.0.tgz",

package.json

@@ -22,6 +22,7 @@
     "date-fns": "^3.6.0",
     "dompurify": "^3.0.9",
     "electron": "^29.1.0",
+    "emoji-picker-react": "^4.12.2",
     "gray-matter": "^4.0.3",
     "highlight.js": "^11.11.1",
     "jsdom": "^24.0.0",

posts/pinned.json

@@ -1,3 +1,7 @@
-[
+{
+  "pinned": [
     "welcome"
-]
+  ],
+  "folderEmojis": {
+  }
+}

src/app/admin/page.tsx

@@ -12,6 +12,8 @@ import Link from 'next/link';
 import { marked } from 'marked';
 import hljs from 'highlight.js';
 import matter from 'gray-matter';
+import dynamic from 'next/dynamic';
+import { Theme } from 'emoji-picker-react';
 
 interface Post {
   slug: string;
@@ -28,6 +30,7 @@ interface Folder {
   name: string;
   path: string;
   children: (Post | Folder)[];
+  emoji?: string;
 }
 
 interface Post {
@@ -43,6 +46,8 @@ interface Post {
 
 type Node = Post | Folder;
 
+const EmojiPicker = dynamic(() => import('emoji-picker-react'), { ssr: false });
+
 export default function AdminPage() {
   const [isAuthenticated, setIsAuthenticated] = useState(false);
   const [username, setUsername] = useState('');
@@ -85,12 +90,10 @@ export default function AdminPage() {
     }
     return false;
   });
-  const [lastExportChoice, setLastExportChoice] = useState<string | null>(() => {
-    if (typeof window !== 'undefined') {
-      return localStorage.getItem('lastExportChoice');
-    }
-    return null;
-  });
+  const [lastExportChoice, setLastExportChoice] = useState<string | null>(null);
+  const [emojiPickerOpen, setEmojiPickerOpen] = useState<string | null>(null);
+  const [emojiPickerAnchor, setEmojiPickerAnchor] = useState<HTMLElement | null>(null);
+  const emojiPickerRef = useRef<HTMLDivElement>(null);
   const router = useRouter();
   const usernameRef = useRef<HTMLInputElement>(null);
   const passwordRef = useRef<HTMLInputElement>(null);
@@ -101,8 +104,8 @@ export default function AdminPage() {
     if (auth === 'true') {
       setIsAuthenticated(true);
       loadContent();
-      const interval = setInterval(loadContent, 500);
-      return () => clearInterval(interval);
+    } else {
+      router.push('/admin');
     }
   }, []);
 
@@ -639,6 +642,103 @@ export default function AdminPage() {
     setLastExportChoice(null);
   };
 
+  // Simple and reliable emoji update handler
+  const handleSetFolderEmoji = async (folderPath: string, emoji: string) => {
+    try {
+      console.log('Setting emoji for folder:', folderPath, 'to:', emoji);
+      
+      // Update local state immediately for instant feedback
+      setNodes(prevNodes => {
+        const updateFolderEmoji = (nodes: Node[]): Node[] => {
+          return nodes.map(node => {
+            if (node.type === 'folder') {
+              if (node.path === folderPath) {
+                return { ...node, emoji };
+              } else if (node.children) {
+                return { ...node, children: updateFolderEmoji(node.children) };
+              }
+            }
+            return node;
+          });
+        };
+        return updateFolderEmoji(prevNodes);
+      });
+      
+      // Close picker immediately
+      setEmojiPickerOpen(null);
+      setEmojiPickerAnchor(null);
+      
+      // Save to JSON file in background
+      try {
+        const pinnedRes = await fetch('/api/admin/posts', { method: 'GET' });
+        const pinnedData = await pinnedRes.json();
+        const folderEmojis = pinnedData.folderEmojis || {};
+        folderEmojis[folderPath] = emoji;
+        
+        await fetch('/api/admin/posts', {
+          method: 'PATCH',
+          headers: { 'Content-Type': 'application/json' },
+          body: JSON.stringify({ folderEmojis, pinned: pinnedData.pinned || [] }),
+        });
+        
+        console.log('Emoji saved to JSON successfully');
+      } catch (saveError) {
+        console.error('Failed to save emoji to JSON:', saveError);
+        // Don't show error to user since UI is already updated
+      }
+    } catch (e) {
+      console.error('Error updating folder emoji:', e);
+      alert(`Error updating folder emoji: ${e instanceof Error ? e.message : 'Unknown error'}`);
+      setEmojiPickerOpen(null);
+      setEmojiPickerAnchor(null);
+    }
+  };
+
+  // Add click outside handler to close emoji picker
+  useEffect(() => {
+    const handleClickOutside = (event: MouseEvent) => {
+      if (emojiPickerOpen && emojiPickerRef.current && !emojiPickerRef.current.contains(event.target as Element)) {
+        console.log('Closing emoji picker due to outside click');
+        setEmojiPickerOpen(null);
+        setEmojiPickerAnchor(null);
+      }
+    };
+
+    const handleEscape = (event: KeyboardEvent) => {
+      if (event.key === 'Escape' && emojiPickerOpen) {
+        console.log('Closing emoji picker due to escape key');
+        setEmojiPickerOpen(null);
+        setEmojiPickerAnchor(null);
+      }
+    };
+
+    document.addEventListener('mousedown', handleClickOutside);
+    document.addEventListener('keydown', handleEscape);
+    
+    return () => {
+      document.removeEventListener('mousedown', handleClickOutside);
+      document.removeEventListener('keydown', handleEscape);
+    };
+  }, [emojiPickerOpen]);
+
+  // Add a unique key for each folder to prevent state conflicts
+  const getFolderKey = (folder: Folder, currentPath: string[]) => {
+    return `${currentPath.join('/')}/${folder.name}`;
+  };
+
+  // Cleanup function to close picker
+  const closeEmojiPicker = () => {
+    setEmojiPickerOpen(null);
+    setEmojiPickerAnchor(null);
+  };
+
+  const getEmojiPickerTheme = (): Theme => {
+    if (typeof window !== 'undefined' && window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) {
+      return Theme.DARK;
+    }
+    return Theme.LIGHT;
+  };
+
   return (
     <div className="min-h-screen bg-gray-100 p-3 sm:p-8">
       {pinFeedback && (
@@ -965,18 +1065,75 @@ export default function AdminPage() {
               {/* Folders */}
               {currentNodes
                 .filter((node): node is Folder => node.type === 'folder')
-                .map((folder) => (
+                .map((folder) => {
+                  const folderKey = getFolderKey(folder, currentPath);
+                  const isPickerOpen = emojiPickerOpen === folderKey;
+                  
+                  return (
                     <div
                       key={folder.path}
-                    className="border rounded-lg p-3 sm:p-4 cursor-pointer hover:bg-gray-50"
+                      className="border rounded-lg p-3 sm:p-4 cursor-pointer hover:bg-gray-50 relative"
                       onClick={() => setCurrentPath([...currentPath, folder.name])}
                     >
+                      <div className="flex items-center justify-between">
                         <div className="flex items-center gap-2">
-                      <span className="text-xl sm:text-2xl">📁</span>
+                          <span className="text-xl sm:text-2xl">{folder.emoji || '📁'}</span>
                           <span className="font-semibold text-base sm:text-lg">{folder.name}</span>
                         </div>
+                        <button
+                          className="px-3 sm:px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700 text-sm sm:text-base font-medium shadow focus:outline-none focus:ring-2 focus:ring-blue-400"
+                          onClick={e => {
+                            e.preventDefault();
+                            e.stopPropagation();
+                            console.log('Opening emoji picker for folder:', folderKey);
+                            setEmojiPickerOpen(folderKey);
+                            setEmojiPickerAnchor(e.currentTarget);
+                          }}
+                          aria-label="Change folder emoji"
+                        >
+                          😀 Emoji
+                        </button>
                       </div>
-                ))}
+                      
+                      {/* Emoji Picker - positioned outside the button to avoid conflicts */}
+                      {isPickerOpen && (
+                        <div 
+                          ref={emojiPickerRef}
+                          className="fixed z-50 bg-white rounded shadow-lg p-2 emoji-picker-container border" 
+                          style={{ 
+                            minWidth: 300,
+                            top: '50%',
+                            left: '50%',
+                            transform: 'translate(-50%, -50%)',
+                            maxHeight: '80vh',
+                            overflow: 'auto'
+                          }}
+                          onClick={e => e.stopPropagation()}
+                        >
+                          <div className="flex justify-between items-center mb-2">
+                            <span className="text-sm font-medium">Choose emoji for "{folder.name}"</span>
+                            <button
+                              className="text-gray-500 hover:text-gray-700"
+                              onClick={closeEmojiPicker}
+                            >
+                              ✕
+                            </button>
+                          </div>
+                          <EmojiPicker
+                            onEmojiClick={(emojiData) => {
+                              console.log('Emoji selected:', emojiData.emoji, 'for folder:', folder.path);
+                              handleSetFolderEmoji(folder.path, emojiData.emoji);
+                            }}
+                            autoFocusSearch
+                            width={300}
+                            height={350}
+                            theme={getEmojiPickerTheme()}
+                          />
+                        </div>
+                      )}
+                    </div>
+                  );
+                })}
 
               {/* Posts: pinned first, then unpinned */}
               {(() => {
@@ -1052,16 +1209,73 @@ export default function AdminPage() {
                 </div>
                 {/* Folders */}
                 <div className="space-y-2 mb-4">
-                  {manageNodes.filter((n) => n.type === 'folder').map((folder: any) => (
+                  {manageNodes.filter((n) => n.type === 'folder').map((folder: any) => {
+                    const folderKey = getFolderKey(folder, managePath);
+                    const isPickerOpen = emojiPickerOpen === folderKey;
+                    
+                    return (
                       <div
                         key={folder.path}
-                      className="border rounded-lg p-3 cursor-pointer hover:bg-gray-50 flex items-center gap-2 justify-center"
+                        className="border rounded-lg p-3 cursor-pointer hover:bg-gray-50 flex items-center justify-between relative"
                         onClick={() => setManagePath([...managePath, folder.name])}
                       >
-                      <span className="text-xl sm:text-2xl">📁</span>
+                        <div className="flex items-center gap-2">
+                          <span className="text-xl sm:text-2xl">{folder.emoji || '📁'}</span>
                           <span className="font-semibold text-base sm:text-lg">{folder.name}</span>
                         </div>
-                  ))}
+                        <button
+                          className="px-3 sm:px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700 text-sm sm:text-base font-medium shadow focus:outline-none focus:ring-2 focus:ring-blue-400"
+                          onClick={e => {
+                            e.preventDefault();
+                            e.stopPropagation();
+                            console.log('Opening emoji picker for folder:', folderKey);
+                            setEmojiPickerOpen(folderKey);
+                            setEmojiPickerAnchor(e.currentTarget);
+                          }}
+                          aria-label="Change folder emoji"
+                        >
+                          😀 Emoji
+                        </button>
+                        
+                        {/* Emoji Picker - positioned outside the button to avoid conflicts */}
+                        {isPickerOpen && (
+                          <div 
+                            ref={emojiPickerRef}
+                            className="fixed z-50 bg-white rounded shadow-lg p-2 emoji-picker-container border" 
+                            style={{ 
+                              minWidth: 300,
+                              top: '50%',
+                              left: '50%',
+                              transform: 'translate(-50%, -50%)',
+                              maxHeight: '80vh',
+                              overflow: 'auto'
+                            }}
+                            onClick={e => e.stopPropagation()}
+                          >
+                            <div className="flex justify-between items-center mb-2">
+                              <span className="text-sm font-medium">Choose emoji for "{folder.name}"</span>
+                              <button
+                                className="text-gray-500 hover:text-gray-700"
+                                onClick={closeEmojiPicker}
+                              >
+                                ✕
+                              </button>
+                            </div>
+                            <EmojiPicker
+                              onEmojiClick={(emojiData) => {
+                                console.log('Emoji selected:', emojiData.emoji, 'for folder:', folder.path);
+                                handleSetFolderEmoji(folder.path, emojiData.emoji);
+                              }}
+                              autoFocusSearch
+                              width={300}
+                              height={350}
+                              theme={getEmojiPickerTheme()}
+                            />
+                          </div>
+                        )}
+                      </div>
+                    );
+                  })}
                 </div>
                 {/* Posts (pinned first) */}
                 <div className="space-y-2">

src/app/api/admin/posts/route.ts

@@ -47,15 +47,29 @@ export async function POST(request: Request) {
   }
 }
 
+export async function GET(request: Request) {
+  // Return the current pinned.json object
+  try {
+    const pinnedPath = path.join(postsDirectory, 'pinned.json');
+    let pinnedData = { pinned: [], folderEmojis: {} };
+    if (fs.existsSync(pinnedPath)) {
+      pinnedData = JSON.parse(fs.readFileSync(pinnedPath, 'utf8'));
+    }
+    return NextResponse.json(pinnedData);
+  } catch (error) {
+    return NextResponse.json({ error: 'Error reading pinned.json' }, { status: 500 });
+  }
+}
+
 export async function PATCH(request: Request) {
   try {
     const body = await request.json();
-    const { pinned } = body; // expects an array of slugs
-    if (!Array.isArray(pinned)) {
-      return NextResponse.json({ error: 'Invalid pinned data' }, { status: 400 });
+    const { pinned, folderEmojis } = body; // expects pinned (array) and folderEmojis (object)
+    if (!Array.isArray(pinned) || typeof folderEmojis !== 'object') {
+      return NextResponse.json({ error: 'Invalid pinned or folderEmojis data' }, { status: 400 });
     }
     const pinnedPath = path.join(postsDirectory, 'pinned.json');
-    fs.writeFileSync(pinnedPath, JSON.stringify(pinned, null, 2), 'utf8');
+    fs.writeFileSync(pinnedPath, JSON.stringify({ pinned, folderEmojis }, null, 2), 'utf8');
     return NextResponse.json({ success: true });
   } catch (error) {
     console.error('Error updating pinned.json:', error);

src/app/api/posts/route.ts

@@ -13,12 +13,15 @@ import { getPostsDirectory } from '@/lib/postsDirectory';
 const postsDirectory = getPostsDirectory();
 
 const pinnedPath = path.join(postsDirectory, 'pinned.json');
-let pinnedSlugs: string[] = [];
+let pinnedData: { pinned: string[]; folderEmojis: Record<string, string> } = { pinned: [], folderEmojis: {} };
 if (fs.existsSync(pinnedPath)) {
   try {
-    pinnedSlugs = JSON.parse(fs.readFileSync(pinnedPath, 'utf8'));
+    const raw = fs.readFileSync(pinnedPath, 'utf8');
+    pinnedData = JSON.parse(raw);
+    if (!pinnedData.pinned) pinnedData.pinned = [];
+    if (!pinnedData.folderEmojis) pinnedData.folderEmojis = {};
   } catch {
-    pinnedSlugs = [];
+    pinnedData = { pinned: [], folderEmojis: {} };
   }
 }
 
@@ -102,7 +105,7 @@ async function getPostByPath(filePath: string, relPath: string) {
     summary: data.summary,
     content: processedContent,
     createdAt: createdAt.toISOString(),
-    pinned: pinnedSlugs.includes(relPath.replace(/\.md$/, '')),
+    pinned: pinnedData.pinned.includes(relPath.replace(/\.md$/, '')),
   };
 }
 
@@ -117,7 +120,8 @@ async function readPostsDir(dir: string, relDir = ''): Promise<any[]> {
 
     if (entry.isDirectory()) {
       const children = await readPostsDir(fullPath, relPath);
-      folders.push({ type: 'folder', name: entry.name, path: relPath, children });
+      const emoji = pinnedData.folderEmojis[relPath] || '📁';
+      folders.push({ type: 'folder', name: entry.name, path: relPath, emoji, children });
     } else if (entry.isFile() && entry.name.endsWith('.md')) {
       posts.push(await getPostByPath(fullPath, relPath));
     }

src/app/page.tsx

@@ -22,6 +22,7 @@ interface Folder {
   name: string;
   path: string;
   children: (Folder | Post)[];
+  emoji?: string;
 }
 
 type Node = Folder | Post;
@@ -210,7 +211,7 @@ export default function Home() {
                 className="sm:border sm:border-gray-200 sm:rounded-lg p-4 sm:p-6 bg-gray-50 cursor-pointer hover:bg-gray-100 transition-colors"
                 onClick={() => setCurrentPath([...currentPath, folder.name])}
               >
-                <span className="font-semibold text-base sm:text-lg">📁 {folder.name}</span>
+                <span className="font-semibold text-base sm:text-lg">{folder.emoji || '📁'} {folder.name}</span>
               </div>
             ))}