130 lines
4.0 KiB
TypeScript
130 lines
4.0 KiB
TypeScript
import { Inject, Service } from 'typedi';
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import { query } from 'express-validator';
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import {
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NextFunction,
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Router,
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Request,
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Response,
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ValidationChain,
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} from 'express';
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import BaseFinancialReportController from '../BaseFinancialReportController';
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import { AbilitySubject, ReportsAction } from '@/interfaces';
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import CheckPolicies from '@/api/middleware/CheckPolicies';
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import { ACCEPT_TYPE } from '@/interfaces/Http';
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import { CashflowSheetApplication } from '@/services/FinancialStatements/CashFlow/CashflowSheetApplication';
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@Service()
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export default class CashFlowController extends BaseFinancialReportController {
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@Inject()
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private cashflowSheetApp: CashflowSheetApplication;
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/**
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* Router constructor.
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*/
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public router() {
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const router = Router();
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router.get(
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'/',
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CheckPolicies(ReportsAction.READ_CASHFLOW, AbilitySubject.Report),
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this.cashflowValidationSchema,
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this.validationResult,
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this.asyncMiddleware(this.cashFlow.bind(this))
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);
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return router;
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}
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/**
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* Balance sheet validation schecma.
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* @returns {ValidationChain[]}
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*/
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private get cashflowValidationSchema(): ValidationChain[] {
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return [
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...this.sheetNumberFormatValidationSchema,
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query('from_date').optional(),
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query('to_date').optional(),
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query('display_columns_type').optional().isIn(['date_periods', 'total']),
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query('display_columns_by')
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.optional({ nullable: true, checkFalsy: true })
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.isIn(['year', 'month', 'week', 'day', 'quarter']),
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query('none_zero').optional().isBoolean().toBoolean(),
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query('none_transactions').optional().isBoolean().toBoolean(),
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// Filtering by branches.
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query('branches_ids').optional().toArray().isArray({ min: 1 }),
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query('branches_ids.*').isNumeric().toInt(),
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];
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}
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/**
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* Retrieve the cash flow statment.
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* @param {Request} req
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* @param {Response} res
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* @param {NextFunction} next
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* @returns {Response}
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*/
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public async cashFlow(req: Request, res: Response, next: NextFunction) {
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const { tenantId } = req;
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const filter = {
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...this.matchedQueryData(req),
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};
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try {
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const accept = this.accepts(req);
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const acceptType = accept.types([
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ACCEPT_TYPE.APPLICATION_JSON,
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ACCEPT_TYPE.APPLICATION_JSON_TABLE,
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ACCEPT_TYPE.APPLICATION_CSV,
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ACCEPT_TYPE.APPLICATION_XLSX,
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ACCEPT_TYPE.APPLICATION_PDF
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]);
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// Retrieves the json table format.
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if (ACCEPT_TYPE.APPLICATION_JSON_TABLE === acceptType) {
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const table = await this.cashflowSheetApp.table(tenantId, filter);
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return res.status(200).send(table);
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// Retrieves the csv format.
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} else if (ACCEPT_TYPE.APPLICATION_CSV === acceptType) {
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const buffer = await this.cashflowSheetApp.csv(tenantId, filter);
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res.setHeader('Content-Disposition', 'attachment; filename=output.csv');
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res.setHeader('Content-Type', 'text/csv');
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return res.status(200).send(buffer);
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// Retrieves the pdf format.
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} else if (ACCEPT_TYPE.APPLICATION_XLSX === acceptType) {
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const buffer = await this.cashflowSheetApp.xlsx(tenantId, filter);
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res.setHeader(
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'Content-Disposition',
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'attachment; filename=output.xlsx'
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);
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res.setHeader(
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'Content-Type',
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'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
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);
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return res.send(buffer);
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// Retrieves the pdf format.
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} else if (ACCEPT_TYPE.APPLICATION_PDF === acceptType) {
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const pdfContent = await this.cashflowSheetApp.pdf(tenantId, filter);
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res.set({
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'Content-Type': 'application/pdf',
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'Content-Length': pdfContent.length,
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});
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return res.send(pdfContent);
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// Retrieves the json format.
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} else {
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const cashflow = await this.cashflowSheetApp.sheet(tenantId, filter);
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return res.status(200).send(cashflow);
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}
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} catch (error) {
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next(error);
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}
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}
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}
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