adapt location step for new DB design

app/controllers/location.js

@@ -1,4 +1,4 @@
-const { currentRERequest } = require("../helpers/url");
+const { currentSearchRequest } = require("../helpers/url");
 
 const getLocation = async (req, res) => {
   const title = "U kojem naselju tražite nekretninu?";
@@ -11,21 +11,22 @@ const getLocation = async (req, res) => {
 };
 
 const postLocation = async (req, res) => {
-  let request = await currentRERequest(req);
+  let searchRequest = await currentSearchRequest(req);
 
   const northWest = [req.body.west, req.body.north];
   const northEast = [req.body.east, req.body.north];
   const southEast = [req.body.east, req.body.south];
   const southWest = [req.body.west, req.body.south];
 
-  request.locationInput =
+  const locationInputValue =
     req.body.locationInput && req.body.locationInput.length > 0
       ? req.body.locationInput
       : null;
 
-  request.boundingBox = {
+  searchRequest.areaToSearch = {
     type: "Polygon",
-    coordinates: [[northWest, northEast, southEast, southWest, northWest]]
+    coordinates: [[northWest, northEast, southEast, southWest, northWest]],
+    crs: { type: "name", properties: { name: "EPSG:4326" } }
   };
 
   let locationInputData;
@@ -37,10 +38,10 @@ const postLocation = async (req, res) => {
     }
   }
 
-  await request.save();
+  await searchRequest.save();
 
   const nextStepPage = req.query.nextStep || "povrsina";
-  const nextStepUrl = `/${nextStepPage}/${request.uniqueId}`;
+  const nextStepUrl = `/${nextStepPage}/${searchRequest.id}`;
 
   res.redirect(nextStepUrl);
 };