完成文章的删除

modules/article.js

@@ -66,11 +66,11 @@ router.get("/admin/list", async function (req, res) {
     const search = "%" + (req.query["search"] || "") + "%"; // 搜索关键字
     try {
         const listResult = await db.query(
-            `select * from article where (title like ? or content like ? ) and status = 1 limit ?,?`,
+            `select * from article where (title like ? or content like ? ) and status > 0 limit ?,?`,
             [search, search, start, size]
         ); // 执行查询语句并等待结果出来后赋值给变量
         const totalCount = await db.query(
-            `select count(*) as total from article where (title like ? or content like ?) and status = 1`,
+            `select count(*) as total from article where (title like ? or content like ?) and status > 0`,
             [search, search]
         ); // 执行获取总条数
         res.send({
@@ -116,4 +116,14 @@ router.post("/admin/save", async function (req, res) {
     res.send({ status: true });
 });
 
+// 更新状态
+router.all("/admin/update", async function (req, res) {
+    // 从请求参数中获取要更新的数据
+    const {id,status} = req.query;
+    await db.query(
+        `update article set status=? where id =?`,
+        [status,id]
+    );
+    res.send({ status: true });
+});
 module.exports = router;

modules/comment.js

@@ -31,6 +31,8 @@ router.post('/web/add', async (req, res) => {
             commentData.ip = getIp(req.ip);
             console.log(commentData)
             await db.query('insert into comment set ?', commentData);
+            db.query('update article set comment_count=comment_count + 1 where id=?',
+            [commentData.article_id])
             res.send({ status: true })
         } catch (e) {
             console.log(e)
@@ -53,7 +55,7 @@ function getIpAddress(ip) {
         return '内部网络';
     }
     if (!result.province) return result.country;
-    return (result.country != '中国' ? result.country : '') + "-" + result.province + "-" + result.city;
+    return (result.country != '中国' ? result.country + "-" : '') + result.province + "-" + result.city;
 }
 
 

public/assets/manage.js

@@ -34,7 +34,7 @@ export default {
         },
         showEdit(a) {
             // 不能直接赋值一个对象
-            this.form = {...a}; 
+            this.form = { ...a };
             this.showDialog = true;
 
             if (editor == null) {
@@ -53,15 +53,36 @@ export default {
         },
         saveArticle() {
             this.form.content = editor.html(); // 获取编辑器的内容
-            request("./api/article/admin/save", this.form, "POST").then((ret) =>{
+            request("./api/article/admin/save", this.form, "POST").then(
-                if(ret.status){
+                (ret) => {
-                    this.$message('更新成功')
+                    if (ret.status) {
-                    this.showDialog = false // 隐藏对话框
+                        this.$message("更新成功");
-                    this.loadArticleList()
+                        this.showDialog = false; // 隐藏对话框
-                }else{
+                        this.loadArticleList();
-                    this.$message('更新出错了')
+                    } else {
+                        this.$message("更新出错了");
+                    }
                 }
+            );
+        },
+        async deleteArticlebyId(id) {
+            // status为0表示文章被删除
+            const ret = await request("/api/article/admin/update", {
+                id,
+                status: 0,
             });
+            this.loadArticleList(); // 重新加载文章列表
+        },
+        deleteArticle(art) {
+            // 原生的confirm
+            // if(confirm('此操作将永久删除该文章数据,是否继续?')){
+            //      this.deleteArticlebyId(art.id)
+            // }
+            // this.$confirm("此操作将永久删除该文件, 是否继续?", "提示")
+            //     .then(() => { // 点击了确定按钮
+            //         this.deleteArticlebyId(art.id)
+            //     })
+            //     .catch(() => {});
         },
     },
 };

public/detail.html

@@ -132,6 +132,7 @@
 
                     if(ret.status){
                         this.$message.success('发表评论成功')
+                        this.a.comment_count ++; // 直接对评论数+1
                         this.loadCommentList()
                         // this.commentContent = '' // 将评论内容清空 
                     }else{

public/manage.html

@@ -73,7 +73,11 @@
                             <td>
                                 <!-- 不需要传参则可以不写方法后的小括号  -->
                                 <el-link @click="showEdit(art)">修改</el-link>
-                                <el-link>删除</el-link>
+                                <el-popconfirm 
+                                    title="此操作将永久删除该文章数据,是否继续?"
+                                    @confirm="deleteArticlebyId(art.id)">
+                                    <el-link slot="reference">删除</el-link>
+                                </el-popconfirm>
                             </td>
                         </tr>
                     </tbody>