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Added loading screen to homepage and proper rendering if location permission is denied

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This commit is contained in:
Keannu Bernasol 2023-10-11 19:33:02 +08:00
parent 64cb7aabdd
commit 7ac6a6745f
1 changed files with 33 additions and 4 deletions
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37
src/routes/Home/Home.tsx
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@ -1,5 +1,12 @@
import styles, { colors } from "../../styles";
import { View, Text, Pressable, ScrollView, Switch } from "react-native";
import {
View,
Text,
Pressable,
ScrollView,
Switch,
ActivityIndicator,
} from "react-native";
import AnimatedContainer from "../../components/AnimatedContainer/AnimatedContainer";
import { useState, useEffect } from "react";
import MapView, { Circle, Marker, UrlTile } from "react-native-maps";
@ -42,6 +49,8 @@ export default function Home() {
const map_distance_override = false;
const navigation = useNavigation<RootDrawerParamList>();
const [location, setLocation] = useState<RawLocationType | null>(null);
const [locationFetched, setLocationFetched] = useState(false);
const [locationPermitted, setLocationPermitted] = useState(false);
const [dist, setDist] = useState<number | null>(null);
const [feedback, setFeedback] = useState(
"To continue, please allow Stud-E permission to location services"
@ -55,6 +64,7 @@ export default function Home() {
async function requestLocation() {
const { status } = await Location.requestForegroundPermissionsAsync();
if (status !== "granted") {
setLocationPermitted(true);
setFeedback("Allow location permissions to continue");
toast.show(
"Location permission was denied. Please allow in order to use StudE",
@ -68,7 +78,7 @@ export default function Home() {
return;
}
if (status == "granted") {
let newLocation = await Location.getCurrentPositionAsync({});
let newLocation = await Location.getCurrentPositionAsync();
if (newLocation) {
// Only update location state if user's location has changed
if (
@ -105,6 +115,7 @@ export default function Home() {
stop_studying.mutate({
active: false,
});
setLocationFetched(true);
}
// Student Status
@ -345,7 +356,23 @@ export default function Home() {
});
function CustomMap() {
if (dist && location) {
if (dist && location && locationFetched) {
if (
(StudentStatusQuery.isFetching && studying) ||
StudentStatusListQuery.isFetching ||
StudyGroupQuery.isFetching ||
(StudentStatusQuery.isFetching && !studying) ||
StudentStatusListGlobalQuery.isFetching ||
StudyGroupGlobalQuery.isFetching
) {
return (
<>
<View style={{ paddingVertical: 8 }} />
<ActivityIndicator size={96} color={colors.secondary_1} />
<Text style={styles.text_white_medium}>Loading...</Text>
</>
);
}
if (dist <= 1 || map_distance_override) {
return (
<>
@ -834,7 +861,7 @@ export default function Home() {
} else {
return <MapRendererFar location={location.coords} dist={dist} />;
}
} else {
} else if (!locationPermitted) {
return (
<>
<Text style={styles.text_white_medium}>{feedback}</Text>
@ -843,6 +870,8 @@ export default function Home() {
</Button>
</>
);
} else {
return <></>;
}
}
return (