/* Copyright (C) 2024 Centro de Computacao Cientifica e Software Livre Departamento de Informatica - Universidade Federal do Parana - C3SL/UFPR This file is part of simcaq-node. simcaq-node is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. simcaq-node is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with simcaq-node. If not, see <https://www.gnu.org/licenses/>. */ const express = require('express'); const studentCostApp = express.Router(); const libs = `${process.cwd()}/libs`; const squel = require('squel'); const query = require(`${libs}/middlewares/query`).query; const response = require(`${libs}/middlewares/response`); const ReqQueryFields = require(`${libs}/middlewares/reqQueryFields`); const aggregateData = require(`${libs}/middlewares/aggregateData`); const id2str = require(`${libs}/middlewares/id2str`); const config = require(`${libs}/config`); const cache = require('apicache').options({ debug: config.debug, statusCodes: {include: [200]} }).middleware; let rqf = new ReqQueryFields(); studentCostApp.use(cache('15 day')); studentCostApp.get('/years', (req, res, next) => { req.sql.from('despesas') .field('DISTINCT despesas.ano_censo', 'year') .where('despesas.ano_censo is not null') next(); }, query, response('years')); rqf.addField({ name: 'filter', field: false, where: true }).addField({ name: 'dims', field: true, where: false }).addValue({ name: 'min_year', table: 'despesas', tableField: 'ano_censo', resultField: 'year', where: { relation: '>=', type: 'integer', field: 'ano_censo' } }).addValue({ name: 'max_year', table: 'despesas', tableField: 'ano_censo', resultField: 'year', where: { relation: '<=', type: 'integer', field: 'ano_censo' } }).addValue({ name: 'region', table: 'estado', tableField: ['nome_ente', 'cod_ibge', 'id', 'regiao_id'], resultField: ['state_name', 'state_cod_ibge', 'state_id', 'region_id'], where: { relation: '=', type: 'integer', field: 'regiao_id', }, join: { primary: 'id', foreign: 'cod_ibge', foreignTable: 'despesas' } }) studentCostApp.get('/', rqf.parse(), rqf.build(), (req, res, next) => { if (req.query.dims && req.query.dims.includes('despesas')) { let whereCondition = req.query.filter.includes("region") ? "" : "despesas.cod_ibge = 0"; let filterId; const filters = req.query.filter.split(","); filters.forEach((filter) => { if (filter.includes("state") || filter.includes("city")) { filterId = Number(filter.split(":")[1].replace(/"/g, "")); whereCondition = `despesas.cod_ibge = ${filterId}` } }) req.sql.from('despesas') .field('despesas.ano_censo', 'year') .field('despesas.ano_censo', 'total_ano') .field('despesas.nome_ente', 'total_nome_ente') .field('despesas.despesas', 'total_despesas') .field('matriculas_publica', 'total_matriculas_publica') .field('matriculas_publicas_mais_conveniada', 'total_matriculas_publicas_mais_conveniada') .field('gasto_aluno_ano_publica', 'total_gasto_aluno_ano_publica') .field('gasto_aluno_mes_publica', 'total_gasto_aluno_mes_publica') .field('gasto_aluno_ano_publica_mais_conveniada', 'total_gasto_aluno_ano_publica_mais_conveniada') .field('gasto_aluno_mes_publica_mais_conveniada', 'total_gasto_aluno_mes_publica_mais_conveniada') .where(`${whereCondition}`) .order('despesas.cod_ibge') .order('despesas.ano_censo') } next(); }, query, aggregateData, id2str.transform(false), response('student_cost')); module.exports = studentCostApp;