初始化提交

2025-10-10 08:13:38 +08:00
commit 0d4c7353f4
1361 changed files with 13945 additions and 0 deletions
--- a/src/utils/storage.js
+++ b/src/utils/storage.js
@@ -0,0 +1,118 @@
+// Storage keys
+const NOTES_KEY = 'notes';
+const FOLDERS_KEY = 'folders';
+const SETTINGS_KEY = 'settings';
+
+// Notes functions
+export const getNotes = async () => {
+  try {
+    const notesJson = localStorage.getItem(NOTES_KEY);
+    return notesJson ? JSON.parse(notesJson) : [];
+  } catch (error) {
+    console.error('Error getting notes:', error);
+    return [];
+  }
+};
+
+export const saveNotes = async (notes) => {
+  try {
+    localStorage.setItem(NOTES_KEY, JSON.stringify(notes));
+  } catch (error) {
+    console.error('Error saving notes:', error);
+  }
+};
+
+export const addNote = async (note) => {
+  const newNote = {
+    ...note,
+    id: Date.now().toString(),
+    createdAt: new Date().toISOString(),
+    updatedAt: new Date().toISOString(),
+  };
+
+  const notes = await getNotes();
+  notes.push(newNote);
+  await saveNotes(notes);
+
+  return newNote;
+};
+
+export const updateNote = async (id, updates) => {
+  const notes = await getNotes();
+  const index = notes.findIndex(note => note.id === id);
+  
+  if (index === -1) return null;
+  
+  const updatedNote = {
+    ...notes[index],
+    ...updates,
+    updatedAt: new Date().toISOString(),
+  };
+  
+  notes[index] = updatedNote;
+  await saveNotes(notes);
+  
+  return updatedNote;
+};
+
+export const deleteNote = async (id) => {
+  const notes = await getNotes();
+  const filteredNotes = notes.filter(note => note.id !== id);
+  
+  if (notes.length === filteredNotes.length) return false;
+  
+  await saveNotes(filteredNotes);
+  return true;
+};
+
+// Folders functions
+export const getFolders = async () => {
+  try {
+    const foldersJson = localStorage.getItem(FOLDERS_KEY);
+    return foldersJson ? JSON.parse(foldersJson) : [];
+  } catch (error) {
+    console.error('Error getting folders:', error);
+    return [];
+  }
+};
+
+export const saveFolders = async (folders) => {
+  try {
+    localStorage.setItem(FOLDERS_KEY, JSON.stringify(folders));
+  } catch (error) {
+    console.error('Error saving folders:', error);
+  }
+};
+
+export const addFolder = async (folder) => {
+  const newFolder = {
+    ...folder,
+    id: Date.now().toString(),
+    createdAt: new Date().toISOString(),
+  };
+
+  const folders = await getFolders();
+  folders.push(newFolder);
+  await saveFolders(folders);
+
+  return newFolder;
+};
+
+// Settings functions
+export const getSettings = async () => {
+  try {
+    const settingsJson = localStorage.getItem(SETTINGS_KEY);
+    return settingsJson ? JSON.parse(settingsJson) : { cloudSync: false, darkMode: false };
+  } catch (error) {
+    console.error('Error getting settings:', error);
+    return { cloudSync: false, darkMode: false };
+  }
+};
+
+export const saveSettings = async (settings) => {
+  try {
+    localStorage.setItem(SETTINGS_KEY, JSON.stringify(settings));
+  } catch (error) {
+    console.error('Error saving settings:', error);
+  }
+};