fix notfond

@@ -9,6 +9,10 @@ const seoModel = require('../models/seo-service'); // seo 页 model
 
 const hot = (req, res, next) => {
     return req.ctx(seoModel).getHotKeywordDate(req.params.id, req.query, req.yoho.channel).then(result => {
+        if (!result) {
+            return next();
+        }
+
         res.render('seo/hot', result);
     }).catch(next);
 };

@@ -130,7 +130,8 @@ module.exports = class extends global.yoho.BaseModel {
             }
 
             if (!_.get(keyword, 'name')) {
-                return Promise.reject(`cannot find hot keywords by id(${id})`);
+                logger.error(`cannot find hot keywords by id(${id})`);
+                return false;
             }
 
             params.query = keyword.name;