修改数据结构

@@ -107,6 +107,8 @@ const actYohoActivitysController = {
   async getArticleList(req, res) {
     let actId = req.query.actId;
     let order = req.query.order || 'desc';
+    let start = req.query.limit_start || 0;
+    let end = req.query.limit_end || -1;
 
     if (!actId) {
       return res.json({
@@ -116,7 +118,7 @@ const actYohoActivitysController = {
     }
 
     try {
-      const result = await req.ctx(actYohoActivitysModel).getArtilceList({actId, order});
+      const result = await req.ctx(actYohoActivitysModel).getArtilceList({actId, order, start, end});
 
       return res.json({
         code: 200,

@@ -61,14 +61,14 @@ class ActYohoActivitysModel extends global.yoho.BaseModel {
         let promiseArr = [];
 
         for (let i = 0; i < data.itemLength; i++) {
-          let member = JSON.stringify({id: (len + (i + 1)), name: 'item_' + (len + (i + 1))});
+          let member = 'item_' + (len + i + 1);
 
           promiseArr.push(this.client.zadd(key, 0, member));
         }
 
         return Promise.all(promiseArr);
       } else {
-        let member = JSON.stringify({id: (len + 1), name: 'item_' + (len + 1)});
+        let member = 'item_' + (len + 1);
 
         return this.client.zaddAsync(key, 0, member);
       }
@@ -85,18 +85,20 @@ class ActYohoActivitysModel extends global.yoho.BaseModel {
       let key = `${PARENT_TABLE_NAME}:${data.actId}:items`;
       let finalResult = [];
       let result = [];
+      let start = data.start;
+      let end = data.end;
 
       if (data.order === 'desc') {
-        result = await this.client.zrevrangeAsync(key, 0, -1);
+        result = await this.client.zrevrangeAsync(key, start, end);
 
       } else {
-        result = await this.client.zrangeAsync(key, 0, -1);
+        result = await this.client.zrangeAsync(key, start, end);
       }
 
       for (let i = 0; i < result.length; i++) {
         let score = await this.client.zscoreAsync(key, result[i]); // 获取得分
 
-        finalResult.push(Object.assign({}, JSON.parse(result[i]), {score: score}));
+        finalResult.push(Object.assign({}, {id: result[i]}, {score: score}));
       }
       return finalResult;
     }
@@ -114,7 +116,7 @@ class ActYohoActivitysModel extends global.yoho.BaseModel {
       let finalResult = [];
 
       for (let i = 0; i < idsArr.length; i++) {
-        let member = JSON.stringify({id: parseInt(idsArr[i], 10), name: 'item_' + idsArr[i]});
+        let member = 'item_' + idsArr[i];
 
         let result = await this.client.zincrby(key, 1, member);