aindreas/traintracker
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix station preferences mapping

Browse Source
This commit is contained in:
Conor McNamara
2023-03-16 10:30:04 +00:00
parent f3ea627bab
commit b4733d07e8
5 changed files with 48 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

106
src/pages/MapPage.vue
View File

@ -45,7 +45,7 @@
<!-- train overlay -->
<template v-for="coordinate, i in trainCoordinates" :position="inline-block">
<ol-overlay v-if="showTrains[i]" :position="coordinate" :positioning="center-center" :offset="[-14,-16]">
<ol-overlay v-if="showTrains[i]" :position="coordinate" :offset="[-14,-16]">
<div class="overlay-content" @click="getSelectedTrain(i)">
<div v-if="getTrainType(i) === 'DART'">
<img v-if="isTrainRunning(i) && isTrainLate(i)" src="../assets/red-train-tram-solid.png" class="trainMapIcon" alt="Late DART Icon">
@ -63,7 +63,7 @@
<!-- station overlay -->
<template v-for="coordinate, i in stationCoordinates" :position="inline-block">
<ol-overlay v-if="showStations[i]" :position="coordinate" :positioning="center-center" :offset="[-14,-16]">
<ol-overlay v-if="showStations[i]" :position="coordinate" :offset="[-14,-16]">
<div class="overlay-content" @click="getSelectedStation(i)">
<img src="../assets/station.png" class="stationMapIcon" alt="Station Icon">
</div>
@ -94,24 +94,11 @@ export default {
name: "MapPage",
data() {
const center = ref(fromLonLat([-7.5029786, 53.4494762]));
const projection = ref('EPSG:3857');
const zoom = ref(7);
const rotation = ref(0);
const radius = ref(10);
const strokeWidth = ref(1);
const strokeColor = ref('black');
const fillColor = ref('red');
return {
center,
projection,
zoom,
rotation,
radius,
strokeWidth,
strokeColor,
fillColor,
center: fromLonLat([-7.5029786, 53.4494762]),
projection: ref('EPSG:3857'),
zoom: ref(7),
rotation: ref(0),
showTrains: [],
showStations: [],
@ -151,17 +138,17 @@ export default {
this.getTrainAndStationData();
}
// request new data every 60 seconds
// window.setInterval(this.getLiveTrainData, 60000);
// window.setInterval(this.getTrainAndStationData, 60000);
},
methods: {
getPreferences() {
if (!store.loggedIn) return
const functions = getFunctions(app);
let host = window.location.hostname
if (host === '127.0.0.1' || host == 'localhost') {
connectFunctionsEmulator(functions, host, 5001);
}
let host = window.location.hostname
if (host === '127.0.0.1' || host == 'localhost') {
connectFunctionsEmulator(functions, host, 5001);
}
const getPreferencesData = httpsCallable(functions, 'getPreferences')
getPreferencesData().then((response) => {
@ -176,9 +163,9 @@ export default {
this.showTerminated = response.data.data["showTerminated"]
this.showNotYetRunning = response.data.data["showNotYetRunning"]
// update the map with these preferences
this.decideShowStations()
// update the map with the user's preferences
this.decideShowTrains()
this.decideShowStations()
}
})
.catch((error) => {
@ -203,7 +190,7 @@ export default {
const functions = getFunctions(app);
let host = window.location.hostname
if (host === '127.0.0.1' || host == 'localhost') {
connectFunctionsEmulator(functions, host, 5001);
connectFunctionsEmulator(functions, host, 5001);
}
const postPreferencesData = httpsCallable(functions, 'postPreferences')
@ -217,10 +204,8 @@ export default {
// method to determine whether or not to show each train
decideShowTrains() {
for (let i = 0; i < this.showTrains.length; i++) {
// determine whether or not the tain is a DART or not
for (let i=0; i<this.showTrains.length; i++) {t
let isDART = this.getTrainType(i) == "DART";
if ((this.showRunning && this.allTrains[i]["TrainStatus"][0] == "R") || (this.showTerminated && this.allTrains[i]["TrainStatus"][0] == "T") || this.showNotYetRunning && this.allTrains[i]["TrainStatus"][0] == "N") {
if ((this.showDART && isDART) || (this.showMainland && !isDART)) {
this.showTrains[i] = (this.showLate && this.isTrainLate(i)) || (this.showOnTime && !this.isTrainLate(i)); // || (this.showMainland && !isDART) || (this.showDART && isDART);
@ -237,10 +222,10 @@ export default {
// method to determine whether or not to show each station
decideShowStations() {
for (let i = 0; i < this.showStations.length; i++) {
let isDARTStation = this.allStations[i]["StationType"][0] == "DART";
this.showStations[i] = (this.showDARTStations && isDARTStation) || (this.showMainlandStations && !isDARTStation);
}
for (var i=0; i<this.showStations.length; i++) {
let isDARTStation = this.getStationType(j) == "DART";
this.showStations[i] = (this.showDARTStations && isDARTStation) || (this.showMainlandStations && !isDARTStation);
}
},
// method to display a selected train
@ -274,12 +259,8 @@ export default {
// method to determine whether or not a selected train is running
isTrainRunning(i) {
if (this.allTrains[i]["TrainStatus"][0] == "R") {
return true;
}
else {
return false;
}
if (this.allTrains[i]["TrainStatus"][0] == "R") return true;
else return false;
},
// method that returns the type of train (either "Train" or "DART")
@ -287,6 +268,11 @@ export default {
return this.allTrains[i]["TrainType"][0];
},
// method that returns the type of station (either "Train" or "DART")
getStationType(i) {
return this.allStations[i]["StationType"][0]
},
// method to fetch live train and station data from the database
getTrainAndStationData() {
const functions = getFunctions(app);
@ -305,15 +291,16 @@ export default {
try {
if (!response.data) throw new Error("Error fetching live train data from the database");
var insights = {
"totalNumTrains": 0,
"numRunningTrains": 0,
"numLateRunningTrains": 0,
"numTrains": 0,
"numDarts": 0,
"totalNumStations": 0,
"numTrainStations": 0,
"numDartStations": 0
};
"totalNumTrains": 0,
"numRunningTrains": 0,
"numLateRunningTrains": 0,
"numTrains": 0,
"numDarts": 0,
"totalNumStations": 0,
"numTrainStations": 0,
"numDartStations": 0
};
var unorderedTrains = [];
var currentMessages = [];
var latest = null;
@ -325,13 +312,11 @@ export default {
for (var i=0; i<response.data.length; i++) {
let train = response.data[i];
this.allTrains[i] = train;
// filling showTrains witht the default value true
this.showTrains[i] = true;
this.trainCoordinates[i] = ref(fromLonLat([train["TrainLongitude"][0], train["TrainLatitude"][0]]))
this.trainCoordinates[i] = fromLonLat([train["TrainLongitude"][0], train["TrainLatitude"][0]])
insights["totalNumTrains"] += 1
// filling showTrains with the default value - true
this.showTrains[i] = true;
if (train["TrainType"][0] == "Train") insights["numTrains"] += 1;
else if (train["TrainType"][0] == "DART") insights["numDarts"] += 1;
@ -362,7 +347,6 @@ export default {
// train is early or ontime
else {
if (!earliest) earliest = train;
// check for a new earliest train (early trains are -x mins late)
if (num < currEarliestTime) {
earliest = train;
@ -390,26 +374,25 @@ export default {
for (var i=0; i<response.data.length; i++) {
let station = response.data[i];
this.allStations[i] = station;
this.stationCoordinates[i] = fromLonLat([station["StationLongitude"][0], station["StationLatitude"][0]])
insights["totalNumStations"] += 1
// setting the station to show on the map by default - true
this.showStations[i] = true;
this.stationCoordinates[i] = ref(fromLonLat([station["StationLongitude"][0], station["StationLatitude"][0]]))
insights["totalNumStations"] += 1
if (station["StationType"][0] == "DART") insights["numDartStations"] += 1;
else if (station["StationType"][0] == "Train") insights["numTrainStations"] += 1;
}
store.setInsights(insights);
loader.hide();
// request the user's preferences
this.getPreferences()
})
}
catch (error) {
console.log(error.message)
loader.hide();
}
this.getPreferences()
})
},
@ -420,6 +403,7 @@ export default {
if (host === '127.0.0.1' || host === 'localhost') {
connectFunctionsEmulator(functions, host, 5001);
}
// post live train data
const postTrainData = httpsCallable(functions, 'postLiveTrainData');
postTrainData().then((response) => {
@ -511,4 +495,4 @@ export default {
text-align: bottom;
font-size: 16px;
}
</style>
</style>