From d924288b0b62d1e669384896675441bb2692c057 Mon Sep 17 00:00:00 2001
From: Gabriel Ruschel <grc15@inf.ufpr.br>
Date: Tue, 18 Apr 2017 11:38:42 -0300
Subject: [PATCH] Classroom count route
---
src/libs/routes/classroom.js | 136 +++++++++++++++++++++++++++++++++++
1 file changed, 136 insertions(+)
create mode 100644 src/libs/routes/classroom.js
diff --git a/src/libs/routes/classroom.js b/src/libs/routes/classroom.js
new file mode 100644
index 00000000..354154f2
--- /dev/null
+++ b/src/libs/routes/classroom.js
@@ -0,0 +1,136 @@
+const express = require('express');
+
+const classroomApp = express.Router();
+
+const libs = `${process.cwd()}/libs`;
+
+const squel = require('squel');
+
+const query = require(`${libs}/middlewares/query`);
+
+const response = require(`${libs}/middlewares/response`);
+
+const ReqQueryFields = require(`${libs}/middlewares/reqQueryFields`);
+
+let rqf = new ReqQueryFields();
+
+rqf.addField({
+ name: 'filter',
+ field: false,
+ where: true
+}).addField({
+ name: 'dims',
+ field: true,
+ where: false
+}).addValue({
+ name: 'id',
+ table: 'escola',
+ tableField: 'id',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'id'
+ }
+}).addValue({
+ name: 'city',
+ table: 'municipio',
+ tableField: 'nome',
+ resultField: 'city_name',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'municipio_id',
+ table: 'escola'
+ },
+ join: {
+ primary: 'id',
+ foreign: 'municipio_id',
+ foreignTable: 'escola'
+ }
+}).addValue({
+ name: 'state',
+ table: 'estado',
+ tableField: 'nome',
+ resultField: 'state_name',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'estado_id',
+ table: 'escola'
+ },
+ join: {
+ primary: 'id',
+ foreign: 'estado_id',
+ foreignTable: 'escola'
+ }
+}).addValue({
+ name: 'region',
+ table: 'regiao',
+ tableField: 'nome',
+ resultField: 'region_name',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'id'
+ },
+ join: {
+ primary: 'id',
+ foreign: 'regiao_id',
+ foreignTable: 'escola'
+ }
+}).addValue({
+ name: 'year',
+ table: 'escola',
+ tableField: 'ano_censo',
+ resultField: 'year',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'ano_censo',
+ table: 'escola'
+ }
+}).addValue({
+ name: 'adm_dependency',
+ table: 'dependencia_adm',
+ tableField: 'nome',
+ resultField: 'adm_dependency_name',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'id'
+ },
+ join: {
+ primary: 'id',
+ foreign: 'dependencia_adm_id',
+ foreignTable: 'escola'
+ }
+}).addValue({
+ name: 'adm_dependency_detailed',
+ table: 'dependencia_adm',
+ tableField: 'nome',
+ resultField: 'adm_dependency_detailed_name',
+ where: {
+ relation: '=',
+ type: 'integer',
+ field: 'id'
+ },
+ join: {
+ primary: 'id',
+ foreign: 'dependencia_adm_priv',
+ foreignTable: 'escola'
+ }
+});
+
+classroomApp.get('/count', rqf.parse(), rqf.build(), (req, res, next) => {
+ console.log(req.filter);
+ req.sql.from('escola')
+ .field('SUM(escola.num_salas)', 'total')
+ .field("'Brasil'", 'name')
+ .field('escola.ano_censo', 'year')
+ .group('escola.ano_censo')
+ .order('escola.ano_censo')
+ .where('escola.situacao_de_funcionamento = 1 AND escola.local_func_predio_escolar = 1');
+ next();
+}, query, response('classroom'));
+
+module.exports = classroomApp;
--
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