travopti/backend/models/handleRegionLonLat.js
2020-07-10 15:35:38 +02:00

35 lines
1.1 KiB
JavaScript

const axios = require("axios")
const getRegions = require("../models/getRegions.js")
const fields = "geometry" // Parameters for Google Places API
module.exports = async (dbConn) => {
const regions = await getRegions(dbConn)
for (let region of regions) {
try {
const q = region.name
const place = await axios.get(
`https://maps.googleapis.com/maps/api/place/findplacefromtext/json?inputtype=textquery&fields=geometry&input=${q}&key=${process.env.GOOGLE_CLOUD_APIS}`)
const region_id = region.region_id
const lon = parseFloat(place.data.candidates[0].geometry.location.lng)
const lat = parseFloat(place.data.candidates[0].geometry.location.lat)
await dbConn.query(
`UPDATE regions
SET lon=${lon}, lat=${lat}
WHERE id = ${region_id}`
);
console.log("Updating coordinates for region: ", region_id, q, " ", "lon:", lon, "lat", lat)
} catch (e) {
console.log(e)
}
}
const res = "lon lat update finished"
return res
}