Merge branch 'socket_db' into developing

@@ -148,7 +148,8 @@
         "requestUrl": "/weather/index/th?appKey=c13b1a68-ef31-4131-a1b7-4069c263f82d&version=1&lat=37.239795&lon=127.083240",
         "message": "성공"
     }
-}{
+}
+{
     "weather": {
         "wIndex": {
             "heatIndex": [

@@ -98,8 +98,5 @@ module.exports = (server, app) => {
             clearInterval(API_CALL); //연결 종료시 해제
         })
     })
-
-
-
 }
 

 var express = require('express');
 var router = express.Router();
 var db = require('../lib/db');
-require('date-utils');
-
-var newDate = new Date();
 
 /* GET home page. */
 router.get('/', function(req, res, next) {
@@ -14,52 +11,38 @@ router.get('/', function(req, res, next) {
   var wsArr = new Array(); // 풍속
   var rainArr = new Array(); // 강우량
   var probArr = new Array(); // 사망 확률
-  var dataLen = 0; // 데이터 개수
   var empty = 0; // 초기값 유뮤, 0 : 자료 있음, 1 : 자료 없음
   var sql = ""; // 쿼리
   var index;
 
   // 이전 10분간 데이터 찾기
-  sql = "SELECT * FROM weatherInfo WHERE time >= DATE_FORMAT(DATE_ADD(now(), INTERVAL -10 MINUTE), '%Y-%m-%d %H:%i:%s')";
-  db.query(sql, function(err, rows, fields){
-  if (err) {
-    console.log(err);
-  } else {
-    if (rows.length == 0) {
-      empty = 1;
-    } else {
-      dataLen = rows.length;
-      for (index = 0; index < rows.length; index++){
-        var temp = rows[index].time.getMinutesBetween(newDate);
 
-        if(temp == index){
-          probArr.push(rows[index].prob);
-          time.push(rows[index].time);
-          ptArr.push(rows[index].temperature);
-          wsArr.push(rows[index].wind);
-          rainArr.push(rows[index].rain);
-        }
-        else {
+    sql = "SELECT * FROM weatherInfo WHERE time >= DATE_FORMAT(DATE_ADD(now(), INTERVAL -10 MINUTE), '%Y-%m-%d %H:%i:%s')";
+
+    db.query(sql, function(err, rows, fields){
+      if (err) {
+        console.log(err);
+      } else {
+        if (rows.length != 10) {
           empty = 1;
-          break;
+        } else {
+          probArr.push(rows[0].prob);
+          time.push(rows[0].time);
+          ptArr.push(rows[0].temperature);
+          wsArr.push(rows[0].wind);
+          rainArr.push(rows[0].rain);
         }
+        
+        res.render('index', {
+          empty,
+          time,
+          ptArr,
+          wsArr,
+          rainArr,
+          probArr
+        });
       }
-
-      if (empty == 1 && probArr.length != 0)
-        empty = 0;
-      }
-
-      res.render('index', {
-        empty,
-        time,
-        ptArr,
-        wsArr,
-        rainArr,
-        probArr,
-        dataLen
-      });
-    }
-  })
+    })
 });
 
 module.exports = router;

@@ -38,7 +38,7 @@
         ></div>
       </div>
     </div>
-
+    
     <!-- 첫번째 그래프 -->
     <script type="text/javascript">
       Highcharts.chart("container1", {