Affichage des dernières positions sur la carte

client/app/(tabs)/index.tsx

@@ -6,6 +6,7 @@ import { FAB, Surface, Text } from 'react-native-paper'
 import { useGame } from '@/hooks/useGame'
 import { FontAwesome6 } from '@expo/vector-icons'
 import FreeChaseBanner from '@/components/FreeChaseBanner'
+import { View } from 'react-native'
 
 export default function MapScreen() {
   const [backgroundStatus, requestBackgroundPermission] = useBackgroundPermissions()
@@ -16,6 +17,7 @@ export default function MapScreen() {
 
   return (
     <Surface style={styles.page}>
+      <View style={styles.container}>
         {backgroundStatus?.granted ? <Map /> : <Text>La géolocalisation est requise pour utiliser la carte.</Text>}
         <FAB
             style={styles.moneyBadge}
@@ -30,6 +32,7 @@ export default function MapScreen() {
             color='black'
             icon={game.currentRunner ? 'run-fast' : () => <FontAwesome6 name='cat' size={20} />}
             label={game.currentRunner ? "Coureuse" : "Poursuiveuse"} />
+      </View>
       <FreeChaseBanner />
     </Surface>
   )
@@ -39,6 +42,11 @@ const styles = StyleSheet.create({
   page: {
     flex: 1,
   },
+  container: {
+    flexGrow: 1,
+    alignItems: 'center',
+    justifyContent: 'center',
+  },
   map: {
     flex: 1,
     alignSelf: 'stretch',

client/components/GeolocationProvider.tsx

@@ -1,9 +1,10 @@
 import { ReactNode, useEffect } from 'react'
 import { useAuth } from '@/hooks/useAuth'
-import { useQueuedLocations, useUnqueueLocation } from '@/hooks/useLocation'
+import { useQueuedLocations, useSetLastPlayerLocations, useUnqueueLocation } from '@/hooks/useLocation'
 import { useGeolocationMutation } from '@/hooks/mutations/useGeolocationMutation'
 import { useStartGeolocationServiceEffect } from '@/utils/geolocation'
 import { Platform } from 'react-native'
+import { useQuery } from '@tanstack/react-query'
 
 export default function GeolocationProvider({ children }: { children: ReactNode }) {
   useStartGeolocationServiceEffect()
@@ -11,6 +12,7 @@ export default function GeolocationProvider({ children }: { children: ReactNode
   const auth = useAuth()
   const geolocationsQueue = useQueuedLocations()
   const unqueueLocation = useUnqueueLocation()
+  const setLastPlayerLocations = useSetLastPlayerLocations()
   const geolocationMutation = useGeolocationMutation({
     auth,
     onPostSuccess: (data) => {
@@ -27,6 +29,22 @@ export default function GeolocationProvider({ children }: { children: ReactNode
     geolocationMutation.mutate(locToSend)
   }, [auth, geolocationsQueue])
 
+  const lastLocationsQuery = useQuery({
+    queryKey: ['get-last-locations', auth.token],
+    queryFn: () => fetch(`${process.env.EXPO_PUBLIC_TRAINTRAPE_MOI_SERVER}/geolocations/last-locations/`, {
+      method: "GET",
+      headers: {
+        "Authorization": `Bearer ${auth.token}`,
+        "Content-Type": "application/json",
+      }}
+    ).then(resp => resp.json()),
+    refetchInterval: 5000,
+  })
+  useEffect(() => {
+    if (lastLocationsQuery.isSuccess && lastLocationsQuery.data)
+      setLastPlayerLocations(lastLocationsQuery.data)
+  }, [lastLocationsQuery.status, lastLocationsQuery.dataUpdatedAt])
+
   return <>
     {children}
   </>

client/components/Map.tsx

@@ -2,12 +2,14 @@ import { StyleSheet } from 'react-native'
 import MapLibreGL, { Camera, FillLayer, LineLayer, MapView, PointAnnotation, RasterLayer, RasterSource, ShapeSource, UserLocation } from '@maplibre/maplibre-react-native'
 import { FontAwesome5 } from '@expo/vector-icons'
 import { circle } from '@turf/circle'
-import { useLastOwnLocation } from '@/hooks/useLocation'
+import { useLastOwnLocation, useLastPlayerLocations } from '@/hooks/useLocation'
+import { useMemo } from 'react'
+import { PlayerLocation } from '@/utils/features/location/locationSlice'
+import { useGame } from '@/hooks/useGame'
 
 export default function Map() {
   const userLocation = useLastOwnLocation()
   MapLibreGL.setAccessToken(null)
-  const accuracyCircle = circle([userLocation?.coords.longitude ?? 0, userLocation?.coords.latitude ?? 0], userLocation?.coords.accuracy ?? 0, {steps: 64, units: 'meters'})
   return (
     <MapView
       logoEnabled={false}
@@ -16,21 +18,48 @@ export default function Map() {
       {/* FIXME Il faudra pouvoir avoir un bouton de suivi pour activer le suivi de la caméro */}
       {userLocation && <Camera
           defaultSettings={{centerCoordinate: [userLocation?.coords.longitude, userLocation?.coords.latitude], zoomLevel: 15}} />}
+      
       <RasterSource id="railwaymap-source" tileUrlTemplates={["https://a.tiles.openrailwaymap.org/standard/{z}/{x}/{y}.png"]}></RasterSource>
       <RasterLayer id="railwaymap-layer" sourceID="railwaymap-source" style={{rasterOpacity: 0.7}} />
 
-      {/* FIXME Il faudra avoir uniquement les positions des autres personnes, puisque sa propre position peut être obtenue nativement */}
+      <UserLocation animated={true} renderMode="native" androidRenderMode="compass" showsUserHeadingIndicator={true} />
-      <ShapeSource id="accuracy-radius" shape={accuracyCircle} />
+      <PlayerLocationsMarkers />
-      <FillLayer id="accuracy-radius-fill" sourceID="accuracy-radius" style={{fillOpacity: 0.4, fillColor: 'lightblue'}} aboveLayerID="railwaymap-layer" />
-      <LineLayer id="accuracy-radius-border" sourceID="accuracy-radius" style={{lineOpacity: 0.4, lineColor: 'blue'}} aboveLayerID="accuracy-radius-fill" />
-      <PointAnnotation id="current-location" coordinate={[userLocation?.coords.longitude ?? 2.9, userLocation?.coords.latitude ?? 46.5]}>
-        <FontAwesome5 name="map-marker-alt" size={24} color="blue" />
-      </PointAnnotation>
-      {/* <UserLocation animated={true} renderMode="native" androidRenderMode="compass" showsUserHeadingIndicator={true} /> */}
     </MapView>
   )
 }
 
+
+function PlayerLocationsMarkers() {
+  const game = useGame()
+  const lastPlayerLocations = useLastPlayerLocations()
+  return lastPlayerLocations
+    .filter(playerLoc => playerLoc.playerId !== game.playerId)
+    .map(playerLoc => <PlayerLocationMarker key={`player-${playerLoc.playerId}-loc`} playerLocation={playerLoc} />)
+}
+
+function PlayerLocationMarker({ playerLocation }: { playerLocation: PlayerLocation }) {
+  const accuracyCircle = useMemo(() => circle([playerLocation.longitude, playerLocation.latitude], playerLocation.accuracy, {steps: 64, units: 'meters'}), [playerLocation])
+  return <>
+    <ShapeSource
+        id={`accuracy-radius-${playerLocation.playerId}`}
+        shape={accuracyCircle} />
+    <FillLayer
+        id={`accuracy-radius-fill-${playerLocation.playerId}`}
+        sourceID={`accuracy-radius-${playerLocation.playerId}`}
+        style={{fillOpacity: 0.4, fillColor: 'pink'}}
+        aboveLayerID="railwaymap-layer" />
+    <LineLayer
+        id={`accuracy-radius-border-${playerLocation.playerId}`}
+        sourceID={`accuracy-radius-${playerLocation.playerId}`}
+        style={{lineOpacity: 0.4, lineColor: 'red'}}
+        aboveLayerID={`accuracy-radius-fill-${playerLocation.playerId}`} />
+    <PointAnnotation id={`player-location-marker-${playerLocation.playerId}`}
+        coordinate={[playerLocation.longitude, playerLocation.latitude]}>
+      <FontAwesome5 name="map-marker-alt" size={24} color="red" />
+    </PointAnnotation>
+  </>
+}
+
 const styles = StyleSheet.create({
   map: {
     flex: 1,

client/components/Map.web.tsx

@@ -1,10 +1,10 @@
-import { useAuth } from "@/hooks/useAuth"
+import { useGame } from "@/hooks/useGame"
-import { useLastOwnLocation } from "@/hooks/useLocation"
+import { useLastOwnLocation, useLastPlayerLocations } from "@/hooks/useLocation"
-import { useQuery } from "@tanstack/react-query"
+import { PlayerLocation } from "@/utils/features/location/locationSlice"
 import { circle } from "@turf/circle"
 import { type Map as MaplibreGLMap } from "maplibre-gl"
 import { RLayer, RMap, RMarker, RNavigationControl, RSource, useMap } from "maplibre-react-components"
-import { useEffect, useMemo, useState } from "react"
+import { useMemo, useState } from "react"
 
 export default function Map() {
   return (
@@ -18,7 +18,7 @@ export default function Map() {
       <RLayer id="railwaymap-layer" type="raster" source="railwaymap-source" paint={{"raster-opacity": 0.7}} />
 
       <UserLocation />
-      <DownloadedLocation />
+      <PlayerLocationsMarkers />
     </RMap>
   )
 }
@@ -34,43 +34,44 @@ function UserLocation() {
   const accuracyCircle = circle([userLocation?.coords.longitude ?? 0, userLocation?.coords.latitude ?? 0], userLocation?.coords.accuracy ?? 0, {steps: 64, units: 'meters'})
   const marker = userLocation ? <RMarker longitude={userLocation?.coords.longitude} latitude={userLocation?.coords.latitude} /> : <></>
   return <>
-    <RSource id="accuracy-radius" type="geojson" data={accuracyCircle} />
+    <RSource id={'accuracy-radius-own'} type="geojson" data={accuracyCircle} />
-    <RLayer id="accuracy-radius-fill" type="fill" source="accuracy-radius" paint={{"fill-color": "lightblue", "fill-opacity": 0.4}} />
+    <RLayer id={'accuracy-radius-fill-own'} type="fill" source='accuracy-radius-own' paint={{"fill-color": "lightblue", "fill-opacity": 0.4}} />
-    <RLayer id="accuracy-radius-border" type="line" source="accuracy-radius" paint={{"line-color": "blue", "line-opacity": 0.4}} />
+    <RLayer id={'accuracy-radius-border'} type="line" source='accuracy-radius-own' paint={{"line-color": "blue", "line-opacity": 0.4}} />
     {marker}
   </>
 }
 
-function DownloadedLocation() {
+function PlayerLocationsMarkers() {
-  const auth = useAuth()
+  const game = useGame()
-  const query = useQuery({
+  const lastPlayerLocations = useLastPlayerLocations()
-    queryKey: ['get-last-locations'],
+  return lastPlayerLocations
-    queryFn: () => fetch(`${process.env.EXPO_PUBLIC_TRAINTRAPE_MOI_SERVER}/geolocations/last-locations/`, {
+    // .filter(playerLoc => playerLoc.playerId !== game.playerId)
-      method: "GET",
+    .map(playerLoc => <PlayerLocationMarker key={`player-${playerLoc.playerId}-loc`} playerLocation={playerLoc} />)
-      headers: {
+}
-        "Authorization": `Bearer ${auth.token}`,
+
-        "Content-Type": "application/json",
+function PlayerLocationMarker({ playerLocation }: { playerLocation: PlayerLocation }) {
-      }}
-    ).then(resp => resp.json()),
-  })
-  useEffect(() => {
-    const interval = setInterval(() => query.refetch(), 5000)
-    return () => clearInterval(interval)
-  }, [])
-  console.log(query.data)
-  const userLocation = query.isSuccess ? query.data[0] : { longitude: 0, latitude: 0, accuracy: 0 }
-  const [firstUserPositionFetched, setFirstUserPositionFetched] = useState(false)
   const map: MaplibreGLMap = useMap()
-  if (userLocation != null && !firstUserPositionFetched) {
+  const accuracyCircle = useMemo(() => circle(
-    setFirstUserPositionFetched(true)
+    [playerLocation.longitude, playerLocation.latitude],
-    map.flyTo({center: [userLocation.longitude, userLocation.latitude], zoom: 15})
+    playerLocation.accuracy,
-  }
+    {steps: 64, units: 'meters'}), [playerLocation])
-  const accuracyCircle = useMemo(() => circle([userLocation?.longitude ?? 0, userLocation?.latitude ?? 0], userLocation?.accuracy ?? 0, {steps: 64, units: 'meters'}), [userLocation])
-  const marker = userLocation ? <RMarker longitude={userLocation?.longitude} latitude={userLocation?.latitude} /> : <></>
   return <>
-    <RSource id="accuracy-radius-2" type="geojson" data={accuracyCircle} />
+    <RSource
-    <RLayer id="accuracy-radius-fill-2" type="fill" source="accuracy-radius-2" paint={{"fill-color": "pink", "fill-opacity": 0.4}} />
+        id={`accuracy-radius-${playerLocation.playerId}`}
-    <RLayer id="accuracy-radius-border-2" type="line" source="accuracy-radius-2" paint={{"line-color": "red", "line-opacity": 0.4}} />
+        type="geojson"
-    {marker}
+        data={accuracyCircle} />
+    <RLayer
+        id={`accuracy-radius-fill-${playerLocation.playerId}`}
+        type="fill" source={`accuracy-radius-${playerLocation.playerId}`}
+        paint={{"fill-color": "pink", "fill-opacity": 0.4}} />
+    <RLayer
+        id={`accuracy-radius-border-${playerLocation.playerId}`}
+        type="line"
+        source={`accuracy-radius-${playerLocation.playerId}`}
+        paint={{"line-color": "red", "line-opacity": 0.4}} />
+    <RMarker
+        key={`marker-player-${playerLocation.playerId}`}
+        longitude={playerLocation.longitude}
+        latitude={playerLocation.latitude} />
   </>
 }

client/hooks/useLocation.ts

@@ -1,9 +1,10 @@
 import { LocationObject } from "expo-location"
 import { useAppDispatch, useAppSelector } from "./useStore"
-import { setLastLocation, unqueueLocation } from "@/utils/features/location/locationSlice"
+import { PlayerLocation, setLastLocation, setLastPlayerLocations, unqueueLocation } from "@/utils/features/location/locationSlice"
 
 export const useLastOwnLocation = () => useAppSelector((state) => state.location.lastOwnLocation)
 export const useQueuedLocations = () => useAppSelector((state) => state.location.queuedLocations)
+export const useLastPlayerLocations = () => useAppSelector((state) => state.location.lastPlayerLocations)
 
 export const useSetLastLocation = () => {
     const dispatch = useAppDispatch()
@@ -13,3 +14,7 @@ export const useUnqueueLocation = () => {
     const dispatch = useAppDispatch()
     return (location: LocationObject) => dispatch(unqueueLocation(location))
 }
+export const useSetLastPlayerLocations = () => {
+    const dispatch = useAppDispatch()
+    return (playerLocations: PlayerLocation[]) => dispatch(setLastPlayerLocations(playerLocations))
+}

client/utils/features/location/locationSlice.ts

@@ -2,16 +2,30 @@ import { Constants } from '@/constants/Constants'
 import { createSlice, PayloadAction } from '@reduxjs/toolkit'
 import { LocationObject } from 'expo-location'
 
+export type PlayerLocation = {
+  id: number
+  playerId: number
+  longitude: number
+  latitude: number
+  speed: number
+  accuracy: number
+  altitude: number
+  altitudeAccuracy: number
+  timestamp: string
+}
+
 interface LocationState {
   lastOwnLocation: LocationObject | null
   lastSentLocation: LocationObject | null
   queuedLocations: LocationObject[]
+  lastPlayerLocations: PlayerLocation[]
 }
 
 const initialState: LocationState = {
   lastOwnLocation: null,
   lastSentLocation: null,
-  queuedLocations: []
+  queuedLocations: [],
+  lastPlayerLocations: []
 }
 
 export const locationSlice = createSlice({
@@ -33,9 +47,12 @@ export const locationSlice = createSlice({
           || loc.coords.latitude !== sentLoc.coords.latitude
           || loc.coords.longitude !== sentLoc.coords.latitude)
     },
+    setLastPlayerLocations: (state, action: PayloadAction<PlayerLocation[]>) => {
+      state.lastPlayerLocations = action.payload
+    }
   },
 })
 
-export const { setLastLocation, unqueueLocation } = locationSlice.actions
+export const { setLastLocation, unqueueLocation, setLastPlayerLocations } = locationSlice.actions
 
 export default locationSlice.reducer