Merge branch 'feature/platform-basic' of git.yoho.cn:fe/yoho-activity-platform i…

…nto feature/platform-basic

@@ -39,6 +39,8 @@ app.use(bodyParser.urlencoded({
 }));
 app.use(cookieParser());
 app.use(global.yoho.httpCtx());
+app.enable('trust proxy');
+
 
 app.use((req, res, next) => {
     req.user = {}; // 全局的用户数据

@@ -20,12 +20,20 @@ const article = {
      * @param res
      */
     list(req, res) {
-        // const query = req.query;
-        // const pageNo = query.pageNo;
-        // const popular = query.popular || false;
-        // const pageSize = query.pageSize;
-
-        req.ctx(ArticleModel).articleList()
+        const query = req.query;
+        const pageNo = query.pageNo || 1;
+        const pageSize = query.pageSize || 10;
+        const isPopular = query.isPopular || false;
+        const order = query.order || 'desc';
+        const orderBy = query.orderBy || 'create_time';
+
+        req.ctx(ArticleModel).articleList({
+            order,
+            orderBy,
+            pageNo,
+            pageSize,
+            isPopular
+        })
         .then(result => {
             res.json({
                 code: 200,

@@ -21,8 +21,25 @@ class ArticleModel extends global.yoho.BaseModel {
      * 获取文章列表
      * @returns {*}
      */
-    articleList() {
-        return mysqlCli.query(`select * from ${TABLE_ACT_ARTICLE}`);
+    articleList({pageNo, pageSize, isPopular, orderBy, order}) {
+        let limitSql;
+        let whereSql = '';
+        let orderSql = `ORDER BY AA.${orderBy} ${order}`;
+
+        if (isPopular) {
+            whereSql = 'WHERE AA.good_count > 10';
+        }
+
+        limitSql = `LIMIT ${(pageNo - 1) * pageSize}, ${pageSize}`;
+
+        return mysqlCli.query(
+            `SELECT AA.id, AA.good_count goodCount, 
+                    AAI.img_url imgUrl, AA.content 
+            FROM ${TABLE_ACT_ARTICLE} AS AA
+            INNER JOIN ${TABLE_ACT_ARTICLE_IMG} AS AAI 
+            ON AA.id = AAI.article_id
+            ${whereSql} ${orderSql} ${limitSql};`
+        );
     }
 
     /**