[ADD] Age range dimension/filter is now required to use the indicator

src/libs/routes_v1/rateSchoolNew.js

@@ -134,6 +134,18 @@ rateSchoolNewApp.get('/income_range', (req, res, next) => {
     next();
 }, response('income_range'));
 
+rateSchoolNewApp.get('/age_range', (req, res, next) => {
+    req.result = [
+        {id: 1, name: '0 a 3 anos'},
+        {id: 2, name: '4 a 5 anos'},
+        {id: 3, name: '6 a 10 anos'},
+        {id: 4, name: '11 a 14 anos'},
+        {id: 5, name: '15 a 17 anos'},
+        {id: 6, name: '18 a 24 anos'}
+    ];
+    next();
+}, response('age_range'));
+
 rqf.addField({
     name: 'filter',
     field: false,
@@ -303,6 +315,8 @@ function matchQueries(attendsSchoolObj, populationObj) {
 }
 
 rateSchoolNewApp.get('/', rqf.parse(), rqf.build(),  (req, res, next) => {
+    
+    if ("age_range" in req.filter || "age_range" in req.dims) {
         // As we will need to do two requests, they'll be stored in a list
         req.querySet = []
         
@@ -334,15 +348,22 @@ rateSchoolNewApp.get('/', rqf.parse(), rqf.build(),  (req, res, next) => {
         .order('pnad_novo.ano_ref')
         .order('pnad_novo.faixa_etaria')
         req.querySet.push(full_population);
+    }
 
     next();
 }, multiQuery, (req, res, next) => {
-    
+    if ("age_range" in req.filter || "age_range" in req.dims) {
         // The multiple requests are made. Then we need to calculate the percetange. So the function
         // below is used
         let newObj = matchQueries(req.result[0], req.result[1]);
         req.result = newObj;
-
+    } else {
+        res.status(400);
+        next({
+            status: 400,
+            message: 'Wrong/No filter specified'
+        });
+    }
     next();
 }, id2str.transform(false), response('rateSchoolNew'));