Merge branch 'issue/348' into development

Merges !89
Closes simcaq/SCRUM#348

src/libs/routes/api.js

@@ -48,6 +48,8 @@ const educationYears = require(`${libs}/routes/educationYears`);
 
 const infrastructure = require(`${libs}/routes/infrastructure`);
 
+const distributionFactor = require(`${libs}/routes/distributionFactor`);
+
 api.get('/', (req, res) => {
     res.json({ msg: 'SimCAQ API is running' });
 });
@@ -74,5 +76,6 @@ api.use('/verify', verifyToken);
 api.use('/reset', resetToken);
 api.use('/education_years', educationYears);
 api.use('/infrastructure', infrastructure);
+api.use('/distribution_factor', distributionFactor);
 
 module.exports = api;

src/libs/routes/distributionFactor.js

+const express = require('express');
+
+const distributionApp = express.Router();
+
+const libs = `${process.cwd()}/libs`;
+
+const squel = require('squel');
+
+const query = require(`${libs}/middlewares/query`);
+
+const multiQuery = require(`${libs}/middlewares/multiQuery`);
+
+const response = require(`${libs}/middlewares/response`);
+
+const ReqQueryFields = require(`${libs}/middlewares/reqQueryFields`);
+
+const id2str = require(`${libs}/middlewares/id2str`);
+
+const config = require(`${libs}/config`); 
+
+const cache = require('apicache').options({ debug: config.debug, statusCodes: {include: [200]} }).middleware;
+
+let rqf = new ReqQueryFields();
+
+distributionApp.use(cache('15 day'));
+
+rqf.addField({
+    name: 'dims',
+    field: true,
+    where: false
+}).addField({
+    name: 'filter',
+    field: false,
+    where: true
+}).addValueToField({
+    name: 'city',
+    table: 'municipio',
+    tableField: ['nome', 'id'],
+    resultField: ['city_name', 'city_id'],
+    where: {
+        relation: '=',
+        type: 'integer',
+        field: 'municipio_id',
+        table: 'fatores_matricula'
+    },
+    join: {
+        primary: 'id',
+        foreign: 'municipio_id',
+        foreignTable: 'fatores_matricula'
+    }
+}, 'dims').addValueToField({
+    name: 'city',
+    table: 'municipio',
+    tableField: 'nome',
+    resultField: 'city_name',
+    where: {
+        relation: '=',
+        type: 'integer',
+        field: 'municipio_id',
+        table: 'fatores_matricula'
+    },
+    join: {
+        primary: 'id',
+        foreign: 'municipio_id',
+        foreignTable: 'fatores_matricula'
+    }
+}, 'filter').addValue({
+    name: 'state',
+    table: 'estado',
+    tableField: 'nome',
+    resultField: 'state_name',
+    where: {
+        relation: '=',
+        type: 'integer',
+        field: 'estado_id',
+        table: 'fatores_matricula'
+    },
+    join: {
+        primary: 'id',
+        foreign: 'estado_id',
+        foreignTable: 'fatores_matricula'
+    }
+}).addValue({
+    name: 'region',
+    table: 'regiao',
+    tableField: 'nome',
+    resultField: 'region_name',
+    where: {
+        relation: '=',
+        type: 'integer',
+        field: 'id'
+    },
+    join: {
+        primary: 'id',
+        foreign: 'regiao_id',
+        foreignTable: 'fatores_matricula'
+    }
+})
+
+// Return all cities
+distributionApp.get('/', rqf.parse(), (req, res, next) => {
+    req.querySet = [];
+    req.queryIndex = {};
+
+    let relation = req.sql.clone();
+    relation.from('relacao_fatores_matricula').field('*');
+    req.queryIndex.relation = req.querySet.push(relation) - 1;
+
+    req.sql.from('fatores_matricula')
+    .field('fatores_matricula.municipio_id', 'municipio_id')
+    .field('fatores_matricula."mais_CRE_0"')
+	.field('fatores_matricula."mais_CRE_1"')
+	.field('fatores_matricula."mais_CRE_2"')
+	.field('fatores_matricula."mais_CRE_3"')
+	.field('fatores_matricula."mais_PRE"')
+	.field('fatores_matricula."mais_EFAI"')
+	.field('fatores_matricula."mais_EFAF"')
+	.field('fatores_matricula."mais_EM"')
+	.field('fatores_matricula."mais_EJA"')
+	.field('fatores_matricula."menos_CRE_0"')
+	.field('fatores_matricula."menos_CRE_1"')
+	.field('fatores_matricula."menos_CRE_2"')
+	.field('fatores_matricula."menos_CRE_3"')
+	.field('fatores_matricula."menos_PRE"')
+	.field('fatores_matricula."menos_EFAI"')
+	.field('fatores_matricula."menos_EFAF"')
+	.field('fatores_matricula."menos_EM"')
+	.field('fatores_matricula."menos_EJA"')
+    .group('fatores_matricula.municipio_id')
+    .group('fatores_matricula."mais_CRE_0"')
+	.group('fatores_matricula."mais_CRE_1"')
+	.group('fatores_matricula."mais_CRE_2"')
+	.group('fatores_matricula."mais_CRE_3"')
+	.group('fatores_matricula."mais_PRE"')
+	.group('fatores_matricula."mais_EFAI"')
+	.group('fatores_matricula."mais_EFAF"')
+	.group('fatores_matricula."mais_EM"')
+	.group('fatores_matricula."mais_EJA"')
+	.group('fatores_matricula."menos_CRE_0"')
+	.group('fatores_matricula."menos_CRE_1"')
+	.group('fatores_matricula."menos_CRE_2"')
+	.group('fatores_matricula."menos_CRE_3"')
+	.group('fatores_matricula."menos_PRE"')
+	.group('fatores_matricula."menos_EFAI"')
+	.group('fatores_matricula."menos_EFAF"')
+	.group('fatores_matricula."menos_EM"')
+	.group('fatores_matricula."menos_EJA"');
+
+    if(typeof req.dims.state !== 'undefined' || typeof req.filter.state !== 'undefined') {
+        req.sql.where('fatores_matricula.nivel = \'UF\'');
+    } else {
+        req.sql.where('fatores_matricula.nivel = \'BR\'');
+    }
+
+    next();
+}, rqf.build(), query, (req, res, next) => {
+    req.enrollmentFactor = req.result;
+    next();
+}, multiQuery, (req, res, next) => {
+    let relation = req.result[req.queryIndex.relation];
+    let result = [];
+    let first = true;
+    req.enrollmentFactor.forEach((city) => {
+        if(first) console.log(city);
+        let obj = {
+            level: city.nivel,
+            region_id: city.regiao_id,
+            region_name: city.region_name,
+            state_id: city.state_id,
+            state_name: city.state_name,
+            city_id: city.municipio_id,
+            city_name: city.city_name,
+            series: []
+        };
+        if(first) console.log(obj);
+        first = false;
+        relation.forEach((serie) => {
+            obj.series.push({
+                serie_id: serie.id,
+                distribution_factor_addition: city[serie.fator_adicao],
+                distribution_factor_reduction: city[serie.fator_reducao]
+            });
+        });
+        result.push(obj);
+    });
+    req.result = result;
+    next();
+}, response('ditributionFactor'));
+
+module.exports = distributionApp;