preliminary map for vehicles

src/components/Home/index.jsx

@@ -1,10 +1,13 @@
-import React, { useEffect } from "react";
+import React, { useEffect, useState } from "react";
 import { Typography } from "@material-ui/core";
 import useStyles from "../useStyles";
+import { MapContainer, TileLayer, Marker, Popup } from 'react-leaflet'
 
 import { useUserContext } from "../Contexts/UserContext";
 import { useStatusContext } from "../Contexts/StatusContext";
+import { useVehicleContext, VehicleProvider } from "../Contexts/VehicleContext";
 import { parsePayload } from "../../utils/jwt";
+import { VehicleMap } from "../VehicleMap";
 
 const DEFAULT_GREETING = "Welcome";
 
@@ -19,24 +22,84 @@ const getGreeting = (token) => {
   return `Welcome ${payload.given_name}!`;
 };
 
-const Home = () => {
+const MainForm = () => {
   const classes = useStyles();
   const { token } = useUserContext();
   const greeting = getGreeting(token);
   const { setTitle } = useStatusContext();
+  const { getLocations } = useVehicleContext();
 
   useEffect(() => {
     setTitle("");
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, []);
 
+  const position = [37.76405462601394, -122.41375345900552];
+  const [markers, setMarkers] = useState([]);
+
+  useEffect(() => {
+    var now = new Date();
+    var timeStart = Math.round(now.getTime() / 1000) - 60 * 60 * 24;
+
+    getLocations(token)
+      .then((result) => console.log(result));
+
+    // var queryPath = `api/datasources/proxy/2/?query=SELECT%0A%20%20%20%20t1.timestamp%20as%20%22timestamp%22%2C%0A%20%20%20%20t1.vin%20as%20%22vin%22%2C%0A%20%20%20%20t1.value%20as%20%22lat%22%2C%0A%20%20%20%20t2.value%20as%20%22lon%22%2C%0A%20%20%20%20t3.value%20as%20%22alt%22%0AFROM%20default.vehicle_signal%20t1%0A%0AJOIN%20default.vehicle_signal%20t2%0A%20%0A%20ON%20%20t1.timestamp%3Dt2.timestamp%20AND%20t1.vin%3Dt2.vin%0A%0AJOIN%20default.vehicle_signal%20t3%0A%20%0A%20ON%20%20t1.timestamp%3Dt3.timestamp%20AND%20t1.vin%3Dt3.vin%0A%0AJOIN%0A(%0A%20%20%20%20SELECT%0A%20%20%20%20%20%20%20%20vin%2C%0A%20%20%20%20%20%20%20%20MAX(timestamp)%20as%20%22timestamp%22%0A%20%20%20%20FROM%20default.vehicle_signal%0A%0A%20%20%20%20GROUP%20BY%20vin%0A%0A)%20%20mostRecent%0A%20ON%20%20t1.timestamp%3DmostRecent.timestamp%20AND%20t1.vin%3DmostRecent.vin%0A%0AWHERE%0A%20%20%20%20toDateTime64(timestamp%2C%203)%20%3E%3D%20toDateTime64(${timeStart}%2C%203)%0A%20%20%20%20AND%20t1.name%20%3D%20'EHU_GPSLati'%0A%20%20%20%20AND%20t2.name%20%3D%20'EHU_GPSLongi'%0A%20%20%20%20AND%20t3.name%20%3D%20'EHU_GPSHei'%20FORMAT%20JSON`
+    // var TIMEOUT = 10000
+
+    // const interval = setInterval(() => {
+    // fetch(`https://grafana.fiskerdps.com/${queryPath}`)
+    //   .then(response => response.json())
+    //   .then(payload => {
+    //     console.log(payload.data)
+    //     setMarkers(payload.data.filter((coord) => [coord.lat, coord.lon]))
+    //   })
+    //   .then(() => console.log(markers));
+    //   console.log("hit interval");
+    // }, TIMEOUT);
+
+  }, []);
+
   return (
     <div className={classes.paper}>
       <Typography component="h1" variant="h5">
         {greeting}
       </Typography>
+
+      <br />
+
+      <MapContainer
+        center={position}
+        zoom={13}
+        style={{
+          width: '100%',
+          height: '900px'
+        }}
+      >
+        <TileLayer
+          attribution='&copy <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
+          url="https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"
+        />
+        {
+          markers.map((position) => {
+            return (
+              <Marker position={position}>
+                <Popup>
+                  VIN123 <br /> Stat1 <br /> Stat2 <br /> Stat 3
+                </Popup>
+              </Marker>
+            )
+          })
+        }
+      </MapContainer>
     </div>
   );
 };
 
+const Home = () => (
+  <VehicleProvider>
+    <MainForm />
+  </VehicleProvider>
+);
+
 export default Home;