89 lines
3 KiB
TypeScript
89 lines
3 KiB
TypeScript
import PDFDocument from "pdfkit";
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import fs from "node:fs";
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import path from "node:path";
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const CCDS_LOGO_PATH = path.resolve(process.cwd(), "client/src/assets/ccds.png");
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function drawLogo(doc: PDFKit.PDFDocument, x: number, y: number, width: number, height: number) {
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if (!fs.existsSync(CCDS_LOGO_PATH)) return;
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try {
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doc.image(CCDS_LOGO_PATH, x, y, { fit: [width, height], align: "center", valign: "center" });
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} catch (error) {
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console.warn("[SalleAdministrativeDecisionPdf] Impossible de charger le logo CCDS:", error);
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}
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}
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export async function generateSalleAdministrativeDecisionPdf(input: {
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requestId: number;
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decisionText: string;
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signedAt?: string | Date | null;
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signedByLabel?: string | null;
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}) {
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const pdfBuffer = await new Promise<Buffer>((resolve, reject) => {
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try {
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const doc = new PDFDocument({
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size: "A4",
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margins: { top: 42, bottom: 42, left: 42, right: 42 },
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});
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const chunks: Buffer[] = [];
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doc.on("data", (chunk: Buffer) => chunks.push(chunk));
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doc.on("end", () => resolve(Buffer.concat(chunks)));
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doc.on("error", reject);
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const width = doc.page.width - doc.page.margins.left - doc.page.margins.right;
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let y = doc.page.margins.top;
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drawLogo(doc, doc.page.margins.left + (width - 90) / 2, y, 90, 90);
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y += 102;
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doc.font("Helvetica-Bold").fontSize(18).fillColor("#0f2d63").text(
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"DÉCISION ADMINISTRATIVE PRIORITAIRE",
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doc.page.margins.left,
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y,
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{ width, align: "center" }
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);
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y += 22;
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doc.font("Helvetica").fontSize(10).fillColor("#475569").text(
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`Dossier salle #${input.requestId}`,
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doc.page.margins.left,
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y,
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{ width, align: "center" }
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);
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y += 34;
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const bodyHeight = input.signedAt ? 360 : 420;
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doc.roundedRect(doc.page.margins.left, y, width, bodyHeight, 10).stroke("#cbd5e1");
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doc.font("Helvetica").fontSize(11).fillColor("#1f2937").text(
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input.decisionText,
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doc.page.margins.left + 18,
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y + 18,
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{ width: width - 36, lineGap: 4 }
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);
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if (input.signedAt) {
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const signatureY = y + bodyHeight + 18;
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doc.roundedRect(doc.page.margins.left, signatureY, width, 62, 8).fillAndStroke("#eef6ff", "#93c5fd");
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doc.font("Helvetica-Bold").fontSize(11).fillColor("#1d4ed8").text(
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"Visa de la Direction",
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doc.page.margins.left + 16,
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signatureY + 12,
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{ width: width - 32 }
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);
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doc.font("Helvetica").fontSize(10).fillColor("#1f2937").text(
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`Validation électronique le ${new Date(input.signedAt).toLocaleString("fr-FR")}${input.signedByLabel ? ` par ${input.signedByLabel}` : ""}.`,
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doc.page.margins.left + 16,
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signatureY + 32,
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{ width: width - 32 }
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);
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}
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doc.end();
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} catch (error) {
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reject(error);
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}
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});
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return {
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buffer: pdfBuffer,
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fileName: `decision-administrative-salle-${input.requestId}.pdf`,
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};
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}
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