feat(image): 添加图片删除功能并优化 Markdown 编辑器

- 在 ImageController 中添加删除图片的接口
- 在 ImageService 中实现删除图片和批量更新图片 ID 的方法
- 在前端集成复制代码插件并优化 Markdown 编辑器配置
- 修复后端分组相关接口的参数类型问题

biji-qianduan/src/components/HomePage.vue

@@ -49,13 +49,18 @@
             <h2>{{ selectedFile.title }}</h2>
             <div class="actions">
               <el-button v-if="!showEditor"  type="primary" @click="selectedFile=null">清空</el-button>
-              <el-button v-if="!showEditor"  type="primary" @click="editNote(selectedFile)">编辑</el-button>
+              <el-button v-if="!showEditor"  type="primary" @click="editNote(selectedFile);isCollapsed=true">编辑</el-button>
               <el-button v-if="!showEditor"  type="danger" @click="deleteNote(selectedFile)">删除</el-button>
               <el-button v-if="showEditor"  type="primary" @click="showEditor=!showEditor;selectFile(editData)">返回</el-button>
               <el-button  v-if="showEditor" type="success" @click="handleSave(editData.content)">保存</el-button>
             </div>
           </div>
-          <v-md-preview v-if="!showEditor" :text="selectedFile.content" class="markdown-preview"></v-md-preview>
+          <v-md-preview
+              v-if="!showEditor"
+              :text="selectedFile.content"
+              class="markdown-preview"
+              @copy-code-success="handleCopyCodeSuccess"
+          ></v-md-preview>
           <!-- Markdown编辑器 -->
           <v-md-editor
               v-if="showEditor"
@@ -63,6 +68,8 @@
               height="500px"
               @upload-image="handleImageUpload"
               @save="handleSave"
+              :disabled-menus="[]"
+              @copy-code-success="handleCopyCodeSuccess"
           ></v-md-editor>
         </div>
         
@@ -139,6 +146,8 @@ import '@kangc/v-md-editor/lib/theme/style/github.css';
 import {groupingId, groupingAll, markdownAll, addGroupings, Preview, updateMarkdown} from '@/api/CommonApi.js'
 import {DArrowRight} from "@element-plus/icons-vue";
 
+
+
 const markdownFiles = ref([]);
 const groupings = ref([]);
 const groupFiles = ref({});
@@ -154,6 +163,8 @@ const newNoteForm = ref({ title: '', groupingId: null });
 const editData=ref(null)
 
 
+
+
 // 获取所有分组
 const fetchGroupings = async () => {
   try {
@@ -197,6 +208,10 @@ const fetchGroupings = async () => {
   }
 };
 
+const handleCopyCodeSuccess = () => {
+  ElMessage.success('代码已复制到剪贴板');
+};
+
 // 获取所有Markdown文件（确保ID为字符串）
 const fetchMarkdownFiles = async () => {
   try {
@@ -277,8 +292,17 @@ const editNote = (file) => {
   showEditor.value = true;
 };
 
-const handleImageUpload=()=>{
-  console.log(666)
+const handleImageUpload=(event,insertImage,files)=>{
+  console.log(files)
+
+  // 插入图片
+  insertImage({
+    // 图片地址
+    url:
+        'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=1269952892,3525182336&fm=26&gp=0.jpg'
+    // 图片描述
+    // desc: '七龙珠',
+  });
 }
 
 // 在编辑页面，按Ctrl+S保存笔记，或者点击保存，对数据进行保存