From bb7cc6cf4a26868b896449a6f1f3d1ed543dafba Mon Sep 17 00:00:00 2001
From: pudding0803 <nakohui160@gmail.com>
Date: Thu, 27 Apr 2023 21:41:05 +0800
Subject: [PATCH 1/2] refactor the codes in Bus.js

---
 controller/Bus.js | 142 ++++++++++++++++++++--------------------------
 1 file changed, 61 insertions(+), 81 deletions(-)

diff --git a/controller/Bus.js b/controller/Bus.js
index 79637a1..dcff7e5 100644
--- a/controller/Bus.js
+++ b/controller/Bus.js
@@ -1,9 +1,9 @@
-import url from 'url';
+import { URLSearchParams } from 'url';
 import axios from 'axios';
 import qs from 'qs';
 
 async function getAuthorizationHeader() {
-  const parameter = {
+  const parameters = {
     grant_type: 'client_credentials',
     client_id: '110502542-f4ef0225-f7f3-49d7',
     client_secret: 'b8ba09f0-1be8-4a1f-abc3-f944c69b89ce',
@@ -14,7 +14,7 @@ async function getAuthorizationHeader() {
 	  const res = await axios({
       method: 'POST',
       url: authUrl,
-      data: qs.stringify(parameter),
+      data: qs.stringify(parameters),
       headers: { 'content-type': 'application/x-www-form-urlencoded' },
 	  });
 	  const accesstoken = res.data;
@@ -32,10 +32,10 @@ function getBusTime(data) {
   const nowM = new Date().getMinutes();
   const now = nowH * 60 + nowM;
   const dataTime = now - ((data.UpdateTime[11] - '0') * 600 + (data.UpdateTime[12] - '0') * 60 + (data.UpdateTime[14] - '0') * 10 + (data.UpdateTime[15] - '0'));
-  if (data.EstimateTime != null) {
+  if (data.EstimateTime) {
     if (data.EstimateTime === 120) busTime = '即將進站';
     else if (data.EstimateTime <= 60) busTime = '進站中';
-    else busTime = `${Math.floor((data.EstimateTime - dataTime) / 60)}分鐘後`;
+    else busTime = `${Math.floor((data.EstimateTime - dataTime) / 60)} 分鐘後`;
   } else if (data.StopStatus === 2) busTime = '不停靠';
   else if (data.StopStatus === 3 || data.NextBusTime === undefined) busTime = '末班駛離';
   else if (data.StopStatus === 1) {
@@ -56,78 +56,62 @@ function busTime9025(StopSequence, Direction) {
   let busTime;
   if (Direction === 0) {
     if (today === 0 || today === 6) {
-      if (now >= 1080)busTime = '末班駛離';
-      else if (now >= 450)busTime = `${Math.floor((1080 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${((1080 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
-      else if (now >= 437)busTime = `${Math.floor((450 + chart[0][StopSequence - 1]) / 60).toString().padStart(2, '0')}:${Math.floor((450 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
-      else if (now >= 420)busTime = `${Math.floor((437 + chart[0][StopSequence - 1]) / 60).toString().padStart(2, '0')}:${Math.floor((437 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
+      if (now >= 1080) busTime = '末班駛離';
+      else if (now >= 450) busTime = `${Math.floor((1080 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${((1080 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
+      else if (now >= 437) busTime = `${Math.floor((450 + chart[0][StopSequence - 1]) / 60).toString().padStart(2, '0')}:${Math.floor((450 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
+      else if (now >= 420) busTime = `${Math.floor((437 + chart[0][StopSequence - 1]) / 60).toString().padStart(2, '0')}:${Math.floor((437 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
       else busTime = `${Math.floor((420 + chart[0][StopSequence - 1]) / 60).toString().padStart(2, '0')}:${Math.floor((420 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
-    } else if (now >= 1070)busTime = '末班駛離';
-    else if (now >= 1020)busTime = `${Math.floor((1070 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((1070 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
-    else if (now >= 960)busTime = `${Math.floor((1020 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((1020 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
-    else if (now >= 720)busTime = `${Math.floor((960 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((960 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
+    } else if (now >= 1070) busTime = '末班駛離';
+    else if (now >= 1020) busTime = `${Math.floor((1070 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((1070 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
+    else if (now >= 960) busTime = `${Math.floor((1020 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((1020 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
+    else if (now >= 720) busTime = `${Math.floor((960 + chart[0][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((960 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
     else busTime = `${Math.floor((720 + chart[0][StopSequence - 1]) / 60).toString().padStart(2, '0')}:${Math.floor((720 + chart[0][StopSequence]) % 60).toString().padStart(2, '0')}`;
   } else if (today === 0 || today === 6) {
-    if (now >= 1140)busTime = '末班駛離';
-    else if (now >= 1090)busTime = `${Math.floor((1140 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${((1140 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
-    else if (now >= 1020)busTime = `${Math.floor((1090 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${((1090 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
-    else if (now >= 450)busTime = `${Math.floor((1020 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${((1020 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
+    if (now >= 1140) busTime = '末班駛離';
+    else if (now >= 1090) busTime = `${Math.floor((1140 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${((1140 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
+    else if (now >= 1020) busTime = `${Math.floor((1090 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${((1090 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
+    else if (now >= 450) busTime = `${Math.floor((1020 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${((1020 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
     else busTime = `${Math.floor((450 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((450 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
-  } else if (now >= 750)busTime = '末班駛離';
-  else if (now >= 470)busTime = `${Math.floor((750 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((750 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
-  else if (now >= 430)busTime = `${Math.floor((470 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((470 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
-  else if (now >= 397)busTime = `${Math.floor((430 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((430 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
+  } else if (now >= 750) busTime = '末班駛離';
+  else if (now >= 470) busTime = `${Math.floor((750 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((750 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
+  else if (now >= 430) busTime = `${Math.floor((470 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((470 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
+  else if (now >= 397) busTime = `${Math.floor((430 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((430 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
   else busTime = `${Math.floor((397 + chart[1][StopSequence]) / 60).toString().padStart(2, '0')}:${Math.floor((397 + chart[1][StopSequence]) % 60).toString().padStart(2, '0')}`;
   return busTime;
 }
 
-function state9025(StopSequence, Direction) {
-  if (Direction === 1) {
-    if (StopSequence === 1) return '松山機場';
-    if (StopSequence === 2) return '臺北大學(臺北校區)';
-    if (StopSequence === 3) return '行天宮';
-    if (StopSequence === 4) return '高雙里';
-    if (StopSequence === 5) return '中央大學警衛室';
-    if (StopSequence === 6) return '中央大學依仁堂';
-    if (StopSequence === 7) return '祐民醫院';
-    if (StopSequence === 8) return '新明國中';
-    if (StopSequence === 9) return '舊社';
-    return '第一銀行';
+function state9025(stopSequence, direction) {
+  const stops = ['松山機場', '臺北大學（臺北校區）', '行天宮', '高雙里', '中央大學警衛室', '中央大學依仁堂', '祐民醫院', '新明國中', '舊社', '第一銀行']
+  if (direction === 1) {
+    return stops[stopSequence];
+  } else {
+    return stops[9 - stopSequence];
   }
-  if (StopSequence === 10) return '松山機場';
-  if (StopSequence === 9) return '臺北大學(臺北校區)';
-  if (StopSequence === 8) return '行天宮';
-  if (StopSequence === 7) return '高雙里';
-  if (StopSequence === 5) return '中央大學警衛室';
-  if (StopSequence === 6) return '中央大學依仁堂';
-  if (StopSequence === 4) return '祐民醫院';
-  if (StopSequence === 3) return '新明國中';
-  if (StopSequence === 2) return '舊社';
-  return '中壢公車站';
 }
 
-function fun9025(parame, response) {
-  let i; let j;
+function fun9025(param, response) {
   const output = [];
   const nowH = new Date().getHours();
   const nowM = new Date().getMinutes();
   const now = nowH * 60 + nowM;
-  let num; let busTime; let departTime = -1; let departState = 0; const l = response.data.length;
-  for (i = 0; i < l; i += 1) {
+  let num, busTime, departTime = -1, departState = 0;
+  const l = response.data.length;
+  for (let i = 0; i < l; i++) {
     num = response.data[i].StopSequence;
     if (num === departState) continue;
-    for (j = departState + 1; j < num; j += 1) {
+    for (let j = departState + 1; j < num; j++) {
       if (departTime === -1) {
-        busTime = busTime9025(j, parame.dir);
+        busTime = busTime9025(j, param.dir);
       } else {
-        let time = chart[parame.dir][j] - chart[parame.dir][departState] - (now - ((departTime[11] - '0') * 600 + (departTime[12] - '0') * 60 + (departTime[14] - '0') * 10 + (departTime[15] - '0')));
-        if (time < chart[parame.dir][j] - chart[parame.dir][departState + 1]) {
-          time = chart[parame.dir][j] - chart[parame.dir][departState + 1];
+        let time = chart[param.dir][j] - chart[param.dir][departState] - (now - ((departTime[11] - '0') * 600 + (departTime[12] - '0') * 60 + (departTime[14] - '0') * 10 + (departTime[15] - '0')));
+        if (time < chart[param.dir][j] - chart[param.dir][departState + 1]) {
+          time = chart[param.dir][j] - chart[param.dir][departState + 1];
         }
         if (time <= 2) busTime = '即將進站';
-        else busTime = `${time}分鐘後`;
+        else busTime = `${time} 分鐘後`;
       }
       output.push({
-        state: state9025(j, parame.dir),
+        state: state9025(j, param.dir),
         time: busTime,
       });
     }
@@ -135,70 +119,66 @@ function fun9025(parame, response) {
     if (response.data[i].A2EventType === 1 && !(num === 10 && stay > 1)) {
       busTime = '進站中';
     } else if (departTime === -1) {
-      busTime = busTime9025(num, parame.dir);
+      busTime = busTime9025(num, param.dir);
     } else {
-      let time = chart[parame.dir][num] - chart[parame.dir][departState] - (now - ((departTime[11] - '0') * 600 + (departTime[12] - '0') * 60 + (departTime[14] - '0') * 10 + (departTime[15] - '0')));
-      if (time < chart[parame.dir][num] - chart[parame.dir][departState + 1]) {
-        time = chart[parame.dir][num] - chart[parame.dir][departState + 1];
+      let time = chart[param.dir][num] - chart[param.dir][departState] - (now - ((departTime[11] - '0') * 600 + (departTime[12] - '0') * 60 + (departTime[14] - '0') * 10 + (departTime[15] - '0')));
+      if (time < chart[param.dir][num] - chart[param.dir][departState + 1]) {
+        time = chart[param.dir][num] - chart[param.dir][departState + 1];
       }
       if (time <= 2) busTime = '即將進站';
-      else busTime = `${time}分鐘後`;
+      else busTime = `${time} 分鐘後`;
     } output.push({
-      state: state9025(num, parame.dir),
+      state: state9025(num, param.dir),
       time: busTime,
     });
     departTime = response.data[i].GPSTime;
     departState = num;
   }
 
-  for (j = departState + 1; j <= 10; j += 1) {
+  for (let j = departState + 1; j <= 10; j++) {
     if (departTime === -1) {
-      busTime = busTime9025(j, parame.dir);
+      busTime = busTime9025(j, param.dir);
     } else {
-      let time = chart[parame.dir][j] - chart[parame.dir][departState] - (now - ((departTime[11] - '0') * 600 + (departTime[12] - '0') * 60 + (departTime[14] - '0') * 10 + (departTime[15] - '0')));
-      if (time < chart[parame.dir][j] - chart[parame.dir][departState + 1]) {
-        time = chart[parame.dir][j] - chart[parame.dir][departState + 1];
+      let time = chart[param.dir][j] - chart[param.dir][departState] - (now - ((departTime[11] - '0') * 600 + (departTime[12] - '0') * 60 + (departTime[14] - '0') * 10 + (departTime[15] - '0')));
+      if (time < chart[param.dir][j] - chart[param.dir][departState + 1]) {
+        time = chart[param.dir][j] - chart[param.dir][departState + 1];
       }
       if (time <= 2) busTime = '即將進站';
       else busTime = `${time}分鐘後`;
-    }output.push({
-      state: state9025(j, parame.dir),
+    }
+    output.push({
+      state: state9025(j, param.dir),
       time: busTime,
     });
   }
-
-  // console.log(output2);
   return output;
 }
 
-async function afun9025(parame) {
+async function afun9025(param) {
   let Url;
-  if (parame.dir === 0) Url = "https://tdx.transportdata.tw/api/basic/v2/Bus/RealTimeNearStop/Streaming/InterCity/9025?%24select=GPSTime&%24filter=Direction%20eq%200%20and%20SubRouteName%2FEn%20eq%20'9025A'&%24orderby=StopSequence&%24top=30&%24format=JSON";
+  if (param.dir === 0) Url = "https://tdx.transportdata.tw/api/basic/v2/Bus/RealTimeNearStop/Streaming/InterCity/9025?%24select=GPSTime&%24filter=Direction%20eq%200%20and%20SubRouteName%2FEn%20eq%20'9025A'&%24orderby=StopSequence&%24top=30&%24format=JSON";
   else Url = "https://tdx.transportdata.tw/api/basic/v2/Bus/RealTimeNearStop/Streaming/InterCity/9025?%24select=GPSTime&%24filter=Direction%20eq%201%20and%20SubRouteName%2FEn%20eq%20'9025A'&%24orderby=StopSequence&%24top=30&%24format=JSON";
   const response = await axios.get(Url, {
     headers: await getAuthorizationHeader(),
   });
-  return fun9025(parame, response);
+  return fun9025(param, response);
 }
 
-async function route(parame) {
+async function route(param) {
   const APIBASE = 'https://tdx.transportdata.tw/api/basic/v2/Bus/EstimatedTimeOfArrival/City/Taoyuan';
-  const str = `Direction eq ${parame.dir}`;
+  const str = `Direction eq ${param.dir}`;
   const data = {
     $select: 'StopStatus,EstimateTime,StopName,NextBusTime',
     $filter: str,
     $orderby: 'StopSequence',
     $format: 'JSON',
   };
-  const URL = url.parse(`${APIBASE}/${parame.id}`, true);
-  console.log(URL);
-  URL.query = data;
-  console.log(URL);
-  const Url = url.format(URL);
-  console.log(Url);
+  const url = new URL(`${APIBASE}/${param.id}`);
+  url.search = new URLSearchParams(data).toString();
+  const finalUrl = url.toString();
 
   const output = [];
-  const response = await axios.get(Url, {
+  const response = await axios.get(finalUrl, {
     headers: await getAuthorizationHeader(),
   });
   console.log(response.data);

From 73237a1a339f040fcf109e64bc3339fca65c12c1 Mon Sep 17 00:00:00 2001
From: pudding0803 <nakohui160@gmail.com>
Date: Sun, 30 Apr 2023 15:53:47 +0800
Subject: [PATCH 2/2] change firebase apikey and format database names

---
 config/firebase.js            | 12 +++----
 controller/Active.js          | 60 +++++++++++++++++------------------
 controller/Activity.js        | 28 ++++++++--------
 controller/Bus.js             |  4 +--
 controller/Event.js           |  8 ++---
 controller/Message.js         | 26 +++++++--------
 controller/Profile.js         |  4 +--
 screens/Event/Send.jsx        |  2 +-
 screens/Social/HomeScreen.jsx |  8 ++---
 9 files changed, 76 insertions(+), 76 deletions(-)

diff --git a/config/firebase.js b/config/firebase.js
index c59fa7a..4772647 100644
--- a/config/firebase.js
+++ b/config/firebase.js
@@ -4,12 +4,12 @@ import AsyncStorage from '@react-native-async-storage/async-storage';
 
 // add firebase config
 const firebaseConfig = {
-  apiKey: 'AIzaSyA8GH6yj1i4gJM0H_ZTsurYG3Dqn4-nIS8',
-  authDomain: 'ncu-app-test.firebaseapp.com',
-  projectId: 'ncu-app-test',
-  storageBucket: 'ncu-app-test.appspot.com',
-  messagingSenderId: '739839700130',
-  appId: '1:739839700130:web:37591d0118a440488cfbfb',
+  apiKey: "AIzaSyDJKoHZXT8cwLqjI4Fi6feQLGVh1OlP1sY",
+  authDomain: "ncu-app-production.firebaseapp.com",
+  projectId: "ncu-app-production",
+  storageBucket: "ncu-app-production.appspot.com",
+  messagingSenderId: "532904519089",
+  appId: "1:532904519089:web:0d3ed0b4d76a020e9e4990"
 };
 
 // initialize firebase
diff --git a/controller/Active.js b/controller/Active.js
index 80475fe..5ba90d5 100644
--- a/controller/Active.js
+++ b/controller/Active.js
@@ -131,7 +131,7 @@ async function addActive(active) {
   };
 
   if (active.image1) {
-    const imageAddress = `actives/${imagePos(active.image1)}`;
+    const imageAddress = `activities/${imagePos(active.image1)}`;
     const storageRef = ref(storage, imageAddress);
     const response = await fetch(active.image1);
     const blob = await response.blob();
@@ -142,7 +142,7 @@ async function addActive(active) {
   }
 
   if (active.image2) {
-    const imageAddress = `actives/${imagePos(active.image2)}`;
+    const imageAddress = `activities/${imagePos(active.image2)}`;
     const storageRef = ref(storage, imageAddress);
     const response = await fetch(active.image2);
     const blob = await response.blob();
@@ -150,7 +150,7 @@ async function addActive(active) {
     item.imageUri2 = await getDownloadURL(uploadTask.ref);
   }
   if (active.image3) {
-    const imageAddress = `actives/${imagePos(active.image3)}`;
+    const imageAddress = `activities/${imagePos(active.image3)}`;
     const storageRef = ref(storage, imageAddress);
     const response = await fetch(active.image3);
     const blob = await response.blob();
@@ -162,13 +162,13 @@ async function addActive(active) {
     item.cost = '免費free';
   }
   const db = getFirestore(app);
-  const activesRef = query(collection(db, 'actives'));
+  const activesRef = query(collection(db, 'activities'));
   addDoc(activesRef, item).then(() => {
     console.log('Document has been added successfully');
   }).catch((error) => {
     console.log(error);
   });
-  const querySnapshot = await getDocs(collection(db, 'actives'));
+  const querySnapshot = await getDocs(collection(db, 'activities'));
   querySnapshot.forEach((doc1) => {
     if (doc1.data().name === item.name) {
       setDoc(doc(db, 'attendees', `${UserStudent}`, 'hostedEvent', `${doc1.id}`), {}, { merge: true });
@@ -188,7 +188,7 @@ async function updateActive(oldID, NEWactive) {
 
   const NEWitem = NEWactive;
   const db = getFirestore(app);
-  const activesRef = doc(db, `actives/${oldID}`);
+  const activesRef = doc(db, `activities/${oldID}`);
   const querySnapshot = await getDoc(activesRef);
   if (NEWactive.genre) {
     defaultRef = defaultLinks[values.indexOf(NEWactive.genre)].link;
@@ -213,21 +213,21 @@ async function updateActive(oldID, NEWactive) {
     if (NEWactive.image2 === 'forward') { // 如果是第二張照片往前補
       delete NEWitem.image1;
       delete NEWitem.image2;
-      const docRef = doc(db, 'actives', oldID);
+      const docRef = doc(db, 'activities', oldID);
       const data = {
         imageUri1: NEWactive.image1,
         imageUri2: deleteField(),
       };
       await updateDoc(docRef, data, { merge: true });
     } else {
-      const imageAddress = `actives/${imagePos(NEWactive.image1)}`;
+      const imageAddress = `activities/${imagePos(NEWactive.image1)}`;
       const storageRef = ref(storage, imageAddress);
       const response = await fetch(NEWactive.image1);
       const blob = await response.blob();
       const uploadTask = await uploadBytes(storageRef, blob);
       NEWitem.imageUri1 = await getDownloadURL(uploadTask.ref);
       if (querySnapshot.data().imageUri1 !== defaultLinks[values.indexOf(querySnapshot.data().genre)].link) {
-        const deleteRef = ref(storage, `actives/${querySnapshot.data().imageUri1.substr(-94, 41)}`);
+        const deleteRef = ref(storage, `activities/${querySnapshot.data().imageUri1.substr(-94, 41)}`);
         deleteObject(deleteRef).then(() => {
           console.log('origin image1 has been deleted!');
         }).catch((err) => {
@@ -241,7 +241,7 @@ async function updateActive(oldID, NEWactive) {
 
   if (NEWactive.image2 === 'removed') {
     delete NEWitem.image2;
-    const deleteRef = ref(storage, `actives/${querySnapshot.data().imageUri2.substr(-94, 41)}`);
+    const deleteRef = ref(storage, `activities/${querySnapshot.data().imageUri2.substr(-94, 41)}`);
     deleteObject(deleteRef).then(() => {
       console.log('origin image2 has been deleted!');
     }).catch((err) => {
@@ -250,20 +250,20 @@ async function updateActive(oldID, NEWactive) {
   } else if (NEWactive.image3 === 'forward') {
     delete NEWitem.image2;
     delete NEWitem.image3;
-    const docRef = doc(db, 'actives', oldID);
+    const docRef = doc(db, 'activities', oldID);
     const data = {
       imageUri2: NEWactive.image2,
       imageUri3: deleteField(),
     };
     await updateDoc(docRef, data, { merge: true });
   } else if (NEWactive.image2 !== undefined) {
-    const imageAddress = `actives/${imagePos(NEWactive.image2)}`;
+    const imageAddress = `activities/${imagePos(NEWactive.image2)}`;
     const storageRef = ref(storage, imageAddress);
     const response = await fetch(NEWactive.image2);
     const blob = await response.blob();
     const uploadTask = await uploadBytes(storageRef, blob);
     NEWitem.imageUri2 = await getDownloadURL(uploadTask.ref);
-    const deleteRef = ref(storage, `actives/${querySnapshot.data().imageUri2.substr(-94, 41)}`);
+    const deleteRef = ref(storage, `activities/${querySnapshot.data().imageUri2.substr(-94, 41)}`);
     deleteObject(deleteRef).then(() => {
       console.log('origin image2 has been deleted!');
     }).catch((err) => {
@@ -274,20 +274,20 @@ async function updateActive(oldID, NEWactive) {
 
   if (NEWactive.image3 === 'removed') {
     delete NEWitem.image3;
-    const deleteRef = ref(storage, `actives/${querySnapshot.data().imageUri3.substr(-94, 41)}`);
+    const deleteRef = ref(storage, `activities/${querySnapshot.data().imageUri3.substr(-94, 41)}`);
     deleteObject(deleteRef).then(() => {
       console.log('origin image3 has been deleted!');
     }).catch((err) => {
       console.log(err);
     });
   } else if (NEWactive.image3 !== undefined) {
-    const imageAddress = `actives/${imagePos(NEWactive.image3)}`;
+    const imageAddress = `activities/${imagePos(NEWactive.image3)}`;
     const storageRef = ref(storage, imageAddress);
     const response = await fetch(NEWactive.image3);
     const blob = await response.blob();
     const uploadTask = await uploadBytes(storageRef, blob);
     NEWitem.imageUri3 = await getDownloadURL(uploadTask.ref);
-    const deleteRef = ref(storage, `actives/${querySnapshot.data().imageUri3.substr(-94, 41)}`);
+    const deleteRef = ref(storage, `activities/${querySnapshot.data().imageUri3.substr(-94, 41)}`);
     deleteObject(deleteRef).then(() => {
       console.log('origin image3 has been deleted!');
     }).catch((err) => {
@@ -310,7 +310,7 @@ async function updateActive(oldID, NEWactive) {
 
 async function getAllActive() {
   const db = getFirestore(app);
-  const activesRef = query(collection(db, 'actives'), orderBy('uploadTime', 'desc'));
+  const activesRef = query(collection(db, 'activities'), orderBy('uploadTime', 'desc'));
   const activeArray = [];
   const querySnapshot = await getDocs(activesRef);
   querySnapshot.forEach((doc1) => {
@@ -336,7 +336,7 @@ async function getAllActive() {
 
 async function getGenreActive(genre) {
   const db = getFirestore(app);
-  const activesRef = query(collection(db, 'actives'), where('genre', '==', genre));
+  const activesRef = query(collection(db, 'activities'), where('genre', '==', genre));
   const GenreArray = [];
   const querySnapshot = await getDocs(activesRef);
 
@@ -378,7 +378,7 @@ async function getParticipatedActive() {
   });
 
   for (let i = 0; i < attendIDArray.length; i += 1) {
-    const refDoc = doc(db, `actives/${attendIDArray[i]}`);
+    const refDoc = doc(db, `activities/${attendIDArray[i]}`);
     const result = await getDoc(refDoc);
     if (new Date(toDateString(result.data().endTime)) > current) {
       activeArray.push({
@@ -414,7 +414,7 @@ async function getFinishedActive() {
     attendIDArray.push(attendID.id);
   });
   for (let i = 0; i < attendIDArray.length; i += 1) {
-    const refDoc = doc(db, `actives/${attendIDArray[i]}`);
+    const refDoc = doc(db, `activities/${attendIDArray[i]}`);
     const result = await getDoc(refDoc);
     if (new Date(toDateString(result.data().endTime)) < current) {
       activeArray.push({
@@ -440,7 +440,7 @@ async function getFinishedActive() {
 
 async function getOneActive(id) {
   const db = getFirestore(app);
-  const activesDoc = doc(db, `actives/${id}`);
+  const activesDoc = doc(db, `activities/${id}`);
 
   const querySnapshot = await getDoc(activesDoc);
   const oneactive = {
@@ -480,7 +480,7 @@ async function getOneActive(id) {
 
 async function getHangOutActive() {
   const db = getFirestore(app);
-  const activesRef = query(collection(db, 'actives'), where('genre', 'in', ['揪人遊戲', '揪人共乘', '揪人運動']));
+  const activesRef = query(collection(db, 'activities'), where('genre', 'in', ['揪人遊戲', '揪人共乘', '揪人運動']));
   const GenreArray = [];
   const querySnapshot = await getDocs(activesRef);
   querySnapshot.forEach((doc1) => {
@@ -510,7 +510,7 @@ async function getHangOutActive() {
 
 async function getEventActive() {
   const db = getFirestore(app);
-  const activesRef = query(collection(db, 'actives'), where('genre', 'in', ['校園活動', '系上活動', '社團活動']));
+  const activesRef = query(collection(db, 'activities'), where('genre', 'in', ['校園活動', '系上活動', '社團活動']));
   const EventArray = [];
   const querySnapshot = await getDocs(activesRef);
   querySnapshot.forEach((doc1) => {
@@ -540,11 +540,11 @@ async function getEventActive() {
 
 async function deleteOneActive(deleteDocId) {
   const db = getFirestore(app);
-  const activesRef = query(doc(db, 'actives', deleteDocId));
+  const activesRef = query(doc(db, 'activities', deleteDocId));
   const dltDoc = await getDoc(activesRef);
   if (dltDoc.data().imageUri1 !== defaultLinks[values.indexOf(dltDoc.data().genre)].link) {
     if (dltDoc.data().imageUri1) {
-      const uriRef1 = ref(storage, `actives/${dltDoc.data().imageUri1.substr(-94, 41)}`);
+      const uriRef1 = ref(storage, `activities/${dltDoc.data().imageUri1.substr(-94, 41)}`);
       deleteObject(uriRef1).then(() => {
         console.log('Image 1 has been deleted!');
       }).catch((err) => {
@@ -553,7 +553,7 @@ async function deleteOneActive(deleteDocId) {
     }
   }
   if (dltDoc.data().imageUri2) {
-    const uriRef2 = ref(storage, `actives/${dltDoc.data().imageUri2.substr(-94, 41)}`);
+    const uriRef2 = ref(storage, `activities/${dltDoc.data().imageUri2.substr(-94, 41)}`);
     deleteObject(uriRef2).then(() => {
       console.log('Image 2 has been deleted!');
     }).catch((err) => {
@@ -561,7 +561,7 @@ async function deleteOneActive(deleteDocId) {
     });
   }
   if (dltDoc.data().imageUri3) {
-    const uriRef3 = ref(storage, `actives/${dltDoc.data().imageUri3.substr(-94, 41)}`);
+    const uriRef3 = ref(storage, `activities/${dltDoc.data().imageUri3.substr(-94, 41)}`);
     deleteObject(uriRef3).then(() => {
       console.log('Image 3 has been deleted!');
     }).catch((err) => {
@@ -569,7 +569,7 @@ async function deleteOneActive(deleteDocId) {
     });
   }
 
-  await deleteDoc(doc(db, 'actives', deleteDocId));
+  await deleteDoc(doc(db, 'activities', deleteDocId));
   console.log('deleteOneActive Successful');
 }
 
@@ -667,7 +667,7 @@ async function getHostedEvent() {
     hostIDArray.push(doc1.id);
   });
   for (let i = 0; i < hostIDArray.length; i += 1) {
-    const refDoc = doc(db, `actives/${hostIDArray[i]}`);
+    const refDoc = doc(db, `activities/${hostIDArray[i]}`);
     const result = await getDoc(refDoc);
     const num = await getTotalOfAttendees(result.id);
     eventArray.push({
@@ -737,7 +737,7 @@ async function getHostInfo(docID) {
 
 async function fuseSearchName(searchString) {
   const db = getFirestore(app);
-  const activesRef = query(collection(db, 'actives'));
+  const activesRef = query(collection(db, 'activities'));
   const activeArray = [];
   const querySnapshot = await getDocs(activesRef);
 
diff --git a/controller/Activity.js b/controller/Activity.js
index 2d879f5..3e38563 100644
--- a/controller/Activity.js
+++ b/controller/Activity.js
@@ -20,7 +20,7 @@ import { Alert } from 'react-native';
  */
 export async function getActivityInfo(activityID) {
   const db = firebase.firestore();
-  const doc = await db.collection('Activities').doc(activityID).get();
+  const doc = await db.collection('activities').doc(activityID).get();
 
   if (!doc.exists) {
     // await Alert.alert('No event data found!');
@@ -43,7 +43,7 @@ export async function createAttendance(activityID) {
       if (numberLimit === attendees.length) {
         Alert.alert(`${name} has no vacancy now!`);
       } else {
-        const docRef = await db.collection('Activities').doc(activityID);
+        const docRef = await db.collection('activities').doc(activityID);
         docRef.update({
           attendees: firebase.firestore.FieldValue.arrayUnion(uid),
         });
@@ -61,7 +61,7 @@ export async function deleteAttendance(activityID) {
   try {
     const db = firebase.firestore();
     const { uid } = firebase.auth().currentUser;
-    const docRef = await db.collection('Activities').doc(activityID);
+    const docRef = await db.collection('activities').doc(activityID);
     docRef.update({
       attendees: firebase.firestore.FieldValue.arrayRemove(uid),
     });
@@ -75,7 +75,7 @@ export async function createActivity(data) {
   try {
     const db = firebase.firestore();
     const { uid } = firebase.auth().currentUser;
-    const res = await db.collection('Activities')
+    const res = await db.collection('activities')
       .add({
         uid,
         tag: data.tag,
@@ -99,7 +99,7 @@ export async function modifyActivity(data) {
   try {
     const db = firebase.firestore();
     const { uid } = firebase.auth().currentUser;
-    const res = await db.collection('Activities')
+    const res = await db.collection('activities')
       .doc(data.id)
       .set({
         uid,
@@ -124,7 +124,7 @@ export async function modifyActivity(data) {
 export async function deleteActivity(activityID) {
   try {
     const db = firebase.firestore();
-    const res = await db.collection('Activities').doc(activityID).delete();
+    const res = await db.collection('activities').doc(activityID).delete();
 
     return res;
   } catch (err) {
@@ -137,8 +137,8 @@ export async function deleteActivity(activityID) {
 export async function getTagActivities(tagId) {
   try {
     const db = firebase.firestore();
-    const activityRef = await db.collection('Activities');
-    const activitiesQueryRes = await activityRef.where('ActivitiesTags', '==', tagId).get();
+    const activityRef = await db.collection('activities');
+    const activitiesQueryRes = await activityRef.where('activitiesTags', '==', tagId).get();
     const activitiesRes = [];
     activitiesQueryRes.forEach((doc) => {
       const dataObj = doc.data();
@@ -155,10 +155,10 @@ export async function getTagActivities(tagId) {
   return null;
 }
 
-export async function getAllActivities() {
+export async function getAllactivities() {
   try {
     const db = firebase.firestore();
-    const activityRef = await db.collection('Activities');
+    const activityRef = await db.collection('activities');
     const activityQueryRes = await activityRef.get();
     const activityRes = [];
     activityQueryRes.forEach((doc) => {
@@ -179,7 +179,7 @@ export async function getAllActivities() {
 export async function getUserActivities() {
   try {
     const db = firebase.firestore();
-    const activityRef = await db.collection('Activities');
+    const activityRef = await db.collection('activities');
     const { uid } = firebase.auth().currentUser;
     const userActivityQueryRes = await activityRef.where('uid', '==', uid).get();
     const userActivityRes = [];
@@ -203,7 +203,7 @@ export async function getUserActivities() {
 export async function getTags() {
   try {
     const db = firebase.firestore();
-    const activityTagRef = await db.collection('ActivitiesTags');
+    const activityTagRef = await db.collection('activitiesTags');
     const activityTagQueryRes = await activityTagRef.get();
     const activityTagRes = [];
     activityTagQueryRes.forEach((doc) => {
@@ -228,10 +228,10 @@ export async function getTags() {
  */
 export async function querySearch(query, tagId = undefined) {
   const db = firebase.firestore();
-  const itemRef = db.collection('Activities');
+  const itemRef = db.collection('activities');
   let queryRef = itemRef.where('name', '>=', query);
   if (tagId) {
-    queryRef = queryRef.where('ActivitiesTags', '==', tagId);
+    queryRef = queryRef.where('activitiesTags', '==', tagId);
   }
   const querySnapshot = await queryRef.get();
   const resultArray = [];
diff --git a/controller/Bus.js b/controller/Bus.js
index dcff7e5..9a78809 100644
--- a/controller/Bus.js
+++ b/controller/Bus.js
@@ -83,9 +83,9 @@ function busTime9025(StopSequence, Direction) {
 function state9025(stopSequence, direction) {
   const stops = ['松山機場', '臺北大學（臺北校區）', '行天宮', '高雙里', '中央大學警衛室', '中央大學依仁堂', '祐民醫院', '新明國中', '舊社', '第一銀行']
   if (direction === 1) {
-    return stops[stopSequence];
+    return stops[stopSequence - 1];
   } else {
-    return stops[9 - stopSequence];
+    return stops[10 - stopSequence];
   }
 }
 
diff --git a/controller/Event.js b/controller/Event.js
index b0acb3e..6f7b70d 100644
--- a/controller/Event.js
+++ b/controller/Event.js
@@ -64,7 +64,7 @@ async function checkSubscribe(eventId) {
     const db = firebase.firestore();
     const { uid } = firebase.auth().currentUser;
 
-    const calendarRef = await db.collection('CalendarEvents');
+    const calendarRef = await db.collection('calendar_events');
     const calendarQueryRes = await calendarRef
       .where('uid', '==', uid)
       .where('eventId', '==', eventId)
@@ -106,7 +106,7 @@ async function unsubscribe(eventId) {
     const db = firebase.firestore();
     const { uid } = firebase.auth().currentUser;
 
-    const calendarRef = await db.collection('CalendarEvents');
+    const calendarRef = await db.collection('calendar_events');
     const calendarQueryRes = await calendarRef
       .where('uid', '==', uid)
       .where('eventId', '==', eventId)
@@ -219,7 +219,7 @@ async function deleteEvent(eventID) {
  */
 async function getSubscribedEvents() {
   const db = firebase.firestore();
-  const subscriptionRef = await db.collection('CalendarEvents');
+  const subscriptionRef = await db.collection('calendar_events');
   const { uid } = firebase.auth().currentUser;
   const subscriptionQueryRes = await subscriptionRef
     .where('uid', '==', uid)
@@ -259,7 +259,7 @@ async function isUserPrvilleged() {
   const db = firebase.firestore();
   const user = firebase.auth().currentUser;
   if (user) {
-    const docRef = db.collection('Profiles').doc(user.uid);
+    const docRef = db.collection('profiles').doc(user.uid);
     const doc = await docRef.get();
     return doc.data().eventPrivilege === true;
   }
diff --git a/controller/Message.js b/controller/Message.js
index de1a2cd..a6704dc 100644
--- a/controller/Message.js
+++ b/controller/Message.js
@@ -78,7 +78,7 @@ function imagePos(imageUri) {
 async function addMessage(messageData) {
   const chatroomId = messageData.id;
   const db = getFirestore(app);
-  const messageRef = query(collection(db, `chatroom/${chatroomId}/messages`));
+  const messageRef = query(collection(db, `chatrooms/${chatroomId}/messages`));
   const item = {
     sender: messageData.sender,
     type: messageData.type,
@@ -127,7 +127,7 @@ async function getNewestMessage(chatroom) {
   };
 
   // 獲取最後一則消息 limit(1)
-  const q = query(collection(db, `chatroom/${chatroom.id}/messages`), orderBy('sendTime', 'desc'), limit(1));
+  const q = query(collection(db, `chatrooms/${chatroom.id}/messages`), orderBy('sendTime', 'desc'), limit(1));
   (await getDocs(q)).forEach((chat) => {
     if (chat.data() !== null) {
       if (chat.data().type === 'image') {
@@ -178,7 +178,7 @@ async function getNewestMessage(chatroom) {
 
 async function deleteMessage(chatroomId, messageID) {
   const db = getFirestore(app);
-  const deleteRef = doc(db, `chatroom/${chatroomId}/messages/${messageID}`);
+  const deleteRef = doc(db, `chatrooms/${chatroomId}/messages/${messageID}`);
   const deletedDoc = await getDoc(deleteRef);
 
   if (deletedDoc.data().type === 'image') {
@@ -198,7 +198,7 @@ async function deleteMessage(chatroomId, messageID) {
 async function findRelateChatroom(userUid) {
   const rooms = [];
   const db = getFirestore(app);
-  const q = query(collection(db, 'chatroom'), where('members', 'array-contains', userUid));
+  const q = query(collection(db, 'chatrooms'), where('members', 'array-contains', userUid));
   (await getDocs(q)).forEach((chatroom) => {
     rooms.push({
       id: chatroom.id,
@@ -218,7 +218,7 @@ async function addChatroom(other, user) {
   const relate = [];
 
   // 檢查現有
-  const q = query(collection(db, 'chatroom'), where('members', 'array-contains', user));
+  const q = query(collection(db, 'chatrooms'), where('members', 'array-contains', user));
   (await getDocs(q)).forEach((chatroom) => {
     relate.push({
       id: chatroom.id,
@@ -236,9 +236,9 @@ async function addChatroom(other, user) {
 
   // 如果沒有, 就新增一個聊天室
   if (exist === false) {
-    const newRef = doc(collection(db, 'chatroom'));
+    const newRef = doc(collection(db, 'chatrooms'));
     const snapshot = await getDoc(newRef);
-    setDoc(doc(db, `chatroom/${snapshot.id}`), { members: [user, other] }, { merge: true });
+    setDoc(doc(db, `chatrooms/${snapshot.id}`), { members: [user, other] }, { merge: true });
     returnID = snapshot.id;
   }
   return returnID;
@@ -247,7 +247,7 @@ async function addChatroom(other, user) {
 // 監聽即時訊息
 async function onSnap(chatroomId) {
   const db = getFirestore(app);
-  const dbRef = collection(db, `chatroom/${chatroomId}/messages`);
+  const dbRef = collection(db, `chatrooms/${chatroomId}/messages`);
   const message = [];
   onSnapshot(dbRef, (docsSnap) => {
     docsSnap.forEach((snap) => {
@@ -271,13 +271,13 @@ async function countUnreadMessage(uid) {
   const db = getFirestore(app);
   const relate = [];
 
-  const q = query(collection(db, 'chatroom'), where('members', 'array-contains', uid));
+  const q = query(collection(db, 'chatrooms'), where('members', 'array-contains', uid));
   (await getDocs(q)).forEach((chatroom) => {
     relate.push(chatroom.id);
   });
   const count = [];
   for (let i = 0; i < relate.length; i += 1) {
-    const messageRef = query(collection(db, `chatroom/${relate[i]}/messages`));
+    const messageRef = query(collection(db, `chatrooms/${relate[i]}/messages`));
     (await getDocs(messageRef)).forEach((result) => {
       if (result.data().read === false && result.data().sender !== uid.trim()) {
         count.push(result.id);
@@ -289,11 +289,11 @@ async function countUnreadMessage(uid) {
 
 async function readMessage(uid, chatroomID) {
   const db = getFirestore(app);
-  const messageRef = query(collection(db, `chatroom/${chatroomID}/messages`));
+  const messageRef = query(collection(db, `chatrooms/${chatroomID}/messages`));
 
   (await getDocs(messageRef)).forEach((result) => {
     if (result.data().read === false && result.data().sender !== uid) {
-      setDoc(doc(db, `chatroom/${chatroomID}/messages/${result.id}`), { read: true }, { merge: true });
+      setDoc(doc(db, `chatrooms/${chatroomID}/messages/${result.id}`), { read: true }, { merge: true });
     }
   });
 }
@@ -333,7 +333,7 @@ async function Notification(notifymessage, eventID) {
   // 傳送消息
   for (let i = 0; i < sendList.length; i += 1) {
     addChatroom(sendList[i], UserStudent).then((returnID) => {
-      addDoc(collection(db, `chatroom/${returnID}/messages`), item, { merge: true }).then(console.log('notify eveyone succeed'));
+      addDoc(collection(db, `chatrooms/${returnID}/messages`), item, { merge: true }).then(console.log('notify eveyone succeed'));
     });
   }
 }
diff --git a/controller/Profile.js b/controller/Profile.js
index 89acd8f..3a80f35 100644
--- a/controller/Profile.js
+++ b/controller/Profile.js
@@ -6,7 +6,7 @@ async function getCurrentUserProfile() {
 
 async function getProfile(uid) {
   const db = firebase.firestore();
-  const docRef = db.collection('Profiles').doc(uid);
+  const docRef = db.collection('profiles').doc(uid);
   const doc = await docRef.get();
   if (doc.exists) {
     return doc.data();
@@ -16,7 +16,7 @@ async function getProfile(uid) {
 
 async function updateProfile(uid, data) {
   const db = firebase.firestore();
-  db.collection('Profiles').doc(uid).set(data);
+  db.collection('profiles').doc(uid).set(data);
 }
 
 export default {
diff --git a/screens/Event/Send.jsx b/screens/Event/Send.jsx
index 70a990a..1ad0f46 100644
--- a/screens/Event/Send.jsx
+++ b/screens/Event/Send.jsx
@@ -46,7 +46,7 @@ function Send({ route, navigation }) {
   });
 
   const db = getFirestore(getApp());
-  const dbRef = collection(db, `chatroom/${chatroomId}/messages`);
+  const dbRef = collection(db, `chatrooms/${chatroomId}/messages`);
 
   // const [time, setTime] = useState();
   const [getData, setGetData] = useState([]);
diff --git a/screens/Social/HomeScreen.jsx b/screens/Social/HomeScreen.jsx
index 451e875..883cc2c 100644
--- a/screens/Social/HomeScreen.jsx
+++ b/screens/Social/HomeScreen.jsx
@@ -7,7 +7,7 @@ import {
 } from 'react-native-paper';
 import styles from './Styles';
 import {
-  getAllActivities, getTags, getTagActivities, querySearch,
+  getAllactivities, getTags, getTagActivities, querySearch,
 } from '../../controller/Activity';
 
 function HomeScreen({ navigation }) {
@@ -31,7 +31,7 @@ function HomeScreen({ navigation }) {
     }).catch((err) => {
       throw err;
     });
-    getAllActivities().then((res) => {
+    getAllactivities().then((res) => {
       setItems(res);
     }).catch((err) => {
       throw err;
@@ -41,7 +41,7 @@ function HomeScreen({ navigation }) {
 
   const onRefresh = () => {
     setRefreshing(true);
-    getAllActivities().then((res) => {
+    getAllactivities().then((res) => {
       setItems(res);
       setPicked({});
       setSearchQuery('');
@@ -74,7 +74,7 @@ function HomeScreen({ navigation }) {
               onPress={() => {
                 if (tag.name === picked) {
                   setPicked(undefined);
-                  getAllActivities().then((res) => {
+                  getAllactivities().then((res) => {
                     setItems(res);
                   }).catch((err) => {
                     throw err;