90 lines
2.2 KiB
TypeScript
90 lines
2.2 KiB
TypeScript
import path from 'node:path'
|
|
|
|
import { convertHTMLToPDF } from '@cityssm/pdf-puppeteer'
|
|
import camelcase from 'camelcase'
|
|
import { renderFile as renderEjsFile } from 'ejs'
|
|
import type { NextFunction, Request, Response } from 'express'
|
|
|
|
import { getConfigProperty } from '../../helpers/config.helpers.js'
|
|
import {
|
|
getPdfPrintConfig,
|
|
getReportData
|
|
} from '../../helpers/functions.print.js'
|
|
|
|
const attachmentOrInline = getConfigProperty(
|
|
'settings.printPdf.contentDisposition'
|
|
)
|
|
|
|
export async function handler(
|
|
request: Request,
|
|
response: Response,
|
|
next: NextFunction
|
|
): Promise<void> {
|
|
const printName = request.params.printName
|
|
|
|
if (
|
|
!getConfigProperty('settings.contracts.prints').includes(
|
|
`pdf/${printName}`
|
|
) &&
|
|
!getConfigProperty('settings.workOrders.prints').includes(
|
|
`pdf/${printName}`
|
|
)
|
|
) {
|
|
response.redirect(
|
|
`${getConfigProperty(
|
|
'reverseProxy.urlPrefix'
|
|
)}/dashboard/?error=printConfigNotAllowed`
|
|
)
|
|
return
|
|
}
|
|
|
|
const printConfig = getPdfPrintConfig(printName)
|
|
|
|
if (printConfig === undefined) {
|
|
response.redirect(
|
|
`${getConfigProperty('reverseProxy.urlPrefix')}/dashboard/?error=printConfigNotFound`
|
|
)
|
|
return
|
|
}
|
|
|
|
const reportData = await getReportData(printConfig, request.query)
|
|
|
|
const reportPath = path.join('views', 'print', 'pdf', `${printName}.ejs`)
|
|
|
|
function pdfCallbackFunction(pdf: Buffer): void {
|
|
response.setHeader(
|
|
'Content-Disposition',
|
|
`${attachmentOrInline}; filename=${camelcase(printConfig?.title ?? 'export')}.pdf`
|
|
)
|
|
|
|
response.setHeader('Content-Type', 'application/pdf')
|
|
|
|
response.send(pdf)
|
|
}
|
|
|
|
async function ejsCallbackFunction(
|
|
ejsError: Error | null,
|
|
ejsData: string
|
|
): Promise<void> {
|
|
// eslint-disable-next-line unicorn/no-null
|
|
if (ejsError != null) {
|
|
next(ejsError)
|
|
return
|
|
}
|
|
|
|
const pdf = await convertHTMLToPDF(ejsData, {
|
|
format: 'letter',
|
|
printBackground: true,
|
|
preferCSSPageSize: true
|
|
}, {
|
|
usePackagePuppeteer: true
|
|
})
|
|
|
|
pdfCallbackFunction(Buffer.from(pdf))
|
|
}
|
|
|
|
await renderEjsFile(reportPath, reportData, {}, ejsCallbackFunction)
|
|
}
|
|
|
|
export default handler
|