Skip and prevent saving garden size if not needed

app/controllers/gardenSizes.js

@@ -1,5 +1,5 @@
 const { currentRERequest } = require('../helpers/url');
-const { gardenSizes } = require('../helpers/enums');
+const { gardenSizes, getRealEstateTypeEnum } = require('../helpers/enums');
 
 const getGardenSize = (req,res) => {
   res.render('gardenSize', { gardenSizes });
@@ -11,8 +11,11 @@ const postGardenSize = async (req, res) => {
   const nextStepPage = req.query.nextStep || 'cijena';
   const nextStepUrl = `/${nextStepPage}/${request.uniqueId}`;
 
-  request.gardenSize = req.body.gardensize;
-  await request.save();
+  const realEstateType = getRealEstateTypeEnum(request.realEstateType);
+  if (realEstateType && realEstateType.hasGardenSize) {
+    request.gardenSize = req.body.gardensize;
+    await request.save();
+  }
 
   res.redirect(nextStepUrl);
 };

app/controllers/queryReview.js

@@ -1,6 +1,6 @@
 const { currentRERequest } = require('../helpers/url');
 const { getRegionName, getMunicipalityName } = require('../helpers/codes');
-const { realEstateTypes, sizes, gardenSizes, prices, getEnumTypeTitle } = require('../helpers/enums');
+const { realEstateTypes, sizes, gardenSizes, prices, getEnumTypeTitle, getRealEstateTypeEnum } = require('../helpers/enums');
 
 const getQueryReview = async (req,res) => {
   const request = await currentRERequest(req);
@@ -12,6 +12,9 @@ const getQueryReview = async (req,res) => {
 
   const { realEstateType, region, municipality, size, gardenSize, price } = request.dataValues;
 
+  const realEstateTypeObject = getRealEstateTypeEnum(realEstateType);
+  const enableGardenSizeEdit = realEstateTypeObject ? realEstateTypeObject.hasGardenSize : false;
+
   const realEstateTypeTitle = realEstateType ? getEnumTypeTitle(realEstateTypes, realEstateType) : null;
   const regionName = region ? getRegionName(region) : null;
   const municipalityName = (region && municipality) ? getMunicipalityName(region, municipality) : null;
@@ -45,7 +48,7 @@ const getQueryReview = async (req,res) => {
     {
       id: 'gardenSize',
       title: gardenSizeTitle,
-      url: `/okucnica/${uniqueId}?nextStep=pregled`,
+      url: enableGardenSizeEdit ? `/okucnica/${uniqueId}?nextStep=pregled` : '',
     },
     {
       id: 'price',

app/controllers/realEstateTypes.js

@@ -1,7 +1,7 @@
 const db = require('../models/index');
 
 const { currentRERequest } = require('../helpers/url');
-const { realEstateTypes } = require('../helpers/enums');
+const { realEstateTypes, getRealEstateTypeEnum } = require('../helpers/enums');
 
 
 const getRealEstateTypes = (req,res) => {
@@ -16,6 +16,9 @@ const postRealEstateTypes = async (req, res) => {
   if (request && request.uniqueId) {
     const nextStepUrl = `/${nextStepPage}/${request.uniqueId}`;
     request.realEstateType = req.body.realestatetype;
+    if (!getRealEstateTypeEnum(request.realEstateType).hasGardenSize){
+      request.gardenSize = null;
+    }
     await request.save();
 
     res.redirect(nextStepUrl)

app/controllers/sizes.js

@@ -1,5 +1,5 @@
 const { currentRERequest } = require('../helpers/url');
-const { sizes } = require('../helpers/enums');
+const { sizes, getRealEstateTypeEnum } = require('../helpers/enums');
 
 const getSize = (req,res) => {
   res.render('size', { sizes });
@@ -8,7 +8,10 @@ const getSize = (req,res) => {
 const postSize = async (req, res) => {
   const request = await currentRERequest(req);
 
-  const nextStepPage = req.query.nextStep || 'okucnica';
+  const realEstateType = getRealEstateTypeEnum(request.realEstateType);
+
+  const nextStep = realEstateType.hasGardenSize ? 'okucnica' : 'cijena';
+  const nextStepPage = req.query.nextStep || nextStep;
   const nextStepUrl = `/${nextStepPage}/${request.uniqueId}`;
 
   request.size = req.body.size;

app/helpers/enums.js

@@ -1,7 +1,7 @@
 const realEstateTypes = [
-    { title: "Kuća", id: "kuca" },
-    { title: "Stan", id: "stan" },
-    { title: "Vikendica", id: "vikendica" }
+    { title: "Kuća", id: "kuca", hasGardenSize: true },
+    { title: "Stan", id: "stan", hasGardenSize: false },
+    { title: "Vikendica", id: "vikendica", hasGardenSize: true }
 ];
 
 const sizes = [
@@ -31,8 +31,16 @@ const prices = [
     { title: "preko 250 000 KM", id: "moreThan250kKM" }
 ];
 
+const getEnumObject = (enumType, enumId) => {
+    return enumType.find(enumValue => enumValue.id === enumId);
+};
+
+const getRealEstateTypeEnum = (enumId) => {
+    return getEnumObject(realEstateTypes, enumId) || null;
+}
+
 const getEnumTypeTitle = (enumType, enumId) => {
-    const enumObject = enumType.find(enumValue => enumValue.id === enumId);
+    const enumObject = getEnumObject(enumType, enumId);
     if (!enumObject){
         return null;
     }
@@ -44,5 +52,6 @@ module.exports = {
     sizes,
     gardenSizes,
     prices,
+    getRealEstateTypeEnum,
     getEnumTypeTitle,
 };