Delete test function

@@ -2,7 +2,7 @@ import React, { Component } from 'react';
 import { View, Text, StyleSheet,ScrollView, RefreshControl } from 'react-native';
 import HistoryGraph from '../component/HistoryGraph'
 import SegmentedControlTab from "react-native-segmented-control-tab";
-import  {get_id,add_data, get_week_data, get_month_data, get_year_data, add_temp_data} from'../component/DBhelper.js';
+import  {get_id, add_data, get_week_data, get_month_data, get_year_data} from'../component/DBhelper.js';
 
 //var today = new Date();
 //today.setHours(today.getHours()+9);
@@ -41,7 +41,6 @@ export default class HomeTab extends Component {
       }
     
     componentWillUnmount() {
-    // Remove the event listener
         this.focusListener.remove();
     }
 
@@ -75,8 +74,7 @@ export default class HomeTab extends Component {
         .then((response) => response.json())
         .then((responseJson)=> {
             console.log(responseJson)
-            //add_data(responseJson)
-            add_temp_data();
+            add_data(responseJson)
         },function(){
         })
         .then(()=>{this.handleIndexChange(this.state.selectedIndex)})

@@ -2,7 +2,7 @@ import React, { Component } from 'react';
 import { View, Text, StyleSheet, SafeAreaView, ScrollView, Image } from 'react-native';
 import Circle from '../component/circle_component'
 import {Table, TableWrapper, Row,Rows} from 'react-native-table-component'
-import  {get_now_weight, get_today_data, add_data,add_temp_data,get_id} from'../component/DBhelper.js';
+import  {get_now_weight, get_today_data, add_data ,get_id} from'../component/DBhelper.js';
 
 var date = new Date();
 date.setHours(date.getHours()+9);
@@ -24,16 +24,12 @@ export default class HomeTab extends Component {
     componentDidMount() {
         const { navigation } = this.props;
         this.focusListener = navigation.addListener('didFocus', () => {
-            this.setState({
-                current_weight : get_now_weight(),
-                table_contents : get_today_data()
-            });
+            this.setState({current_weight : get_now_weight(), table_contents : get_today_data()});
         });
       }
 
     componentWillUnmount() {
-    // Remove the event listener
-    this.focusListener.remove();
+        this.focusListener.remove();
     }
 
     get_diff_data(){
@@ -51,14 +47,10 @@ export default class HomeTab extends Component {
         .then((response) => response.json())
         .then((responseJson)=> {
             console.log(responseJson)
-            //add_data(responseJson);
-            add_temp_data();
+            add_data(responseJson);
         },function(){
         })
-        .then(()=>{this.setState({
-            current_weight : get_now_weight(),
-            table_contents : get_today_data()
-        })})
+        .then(()=>{this.setState({current_weight : get_now_weight(), table_contents : get_today_data()})})
         .catch((error) =>  {
             console.error(error);
         })

@@ -17,7 +17,7 @@ export default class SettingTab extends Component {
     }
 
     save_app_data(){
-        return fetch('http://10.0.2.2:3000/app/save_data/',{
+        return fetch('http://testloadbalancer-1847561458.ap-northeast-2.elb.amazonaws.com/app/save_data/',{
             method:'POST',
             headers: {
                 'Accept': 'application/json',

@@ -67,23 +67,6 @@ export function add_data(responseJson){
     return responseJson.length;
 }
 
-export function add_temp_data(){
-  realm.write(() => {
-    let myWaste = realm.create('Waste', {
-        weight: parseFloat(747),
-        diff: parseFloat(257),
-        date: parseFloat(1576691588000),
-    });
-  });
-  realm.write(() => {
-    let myWaste = realm.create('Waste', {
-        weight: parseFloat(1466),
-        diff: parseFloat(468),
-        date: parseFloat(1576650859000),
-    });
-  });
-}
-
 export function get_now_weight(){
     let wastes = realm.objects('Waste');
     let recent = wastes.max('date');
@@ -92,7 +75,8 @@ export function get_now_weight(){
     console.log("now_weight",recentWeight)
     if(recentWeight.length != 0)
       return recentWeight[recentWeight.length-1].weight;
-    else return 0;
+    else
+      return 0;
 }
 
 export function get_last_update(){
@@ -107,18 +91,6 @@ export function get_recent_date(){
     return realm.objects('Waste').max("date");
 }
 
-// export function get_today_data(today){
-//     let wastes = realm.objects('Waste');
-//     var list = [];
-//     for(var i =0; i<wastes.length; i++){
-//       if(get_date(wastes[i].date) == get_date(today)){
-//         temp = [waste[i].date, waste[i].diff, waste[i].weight]
-//         list.append(temp);
-//       } 
-//     }
-//     return list;
-//   }
-
 export function get_today_data(){
   var today_start = get_today_start();
   console.log("today_start: ",today_start)

@@ -18,6 +18,15 @@ export default class LoginButton extends Component {
         onPress: () => null,
     }
 
+    componentDidUpdate(prevProps, prevState){
+        if (this.props.data !== prevProps.data) {
+          this.setState({
+                ...this.state,
+                title: this.props.data.current_weight
+              })
+        }
+    }
+
     render() {
         return (
             <TouchableOpacity