Initial local backup snapshot

server/materialReturnLitigationPdf.ts

@@ -0,0 +1,202 @@
+import PDFDocument from "pdfkit";
+import fs from "node:fs";
+import path from "node:path";
+import { getMaterialEventLabel, materialEventItems, sanitizeMaterialEventQuantityMap, type MaterialEventItemKey } from "@shared/materialEvent";
+
+const CCDS_LOGO_PATH = path.resolve(process.cwd(), "client/src/assets/ccds.png");
+
+function drawLogo(doc: PDFKit.PDFDocument, x: number, y: number, width: number, height: number) {
+  if (!fs.existsSync(CCDS_LOGO_PATH)) return;
+  try {
+    doc.image(CCDS_LOGO_PATH, x, y, { fit: [width, height], align: "center", valign: "center" });
+  } catch (error) {
+    console.warn("[MaterialReturnLitigationPdf] Impossible de charger le logo CCDS:", error);
+  }
+}
+
+function formatDateFr(date: string | Date | null | undefined) {
+  if (!date) return "-";
+  try {
+    return new Date(date).toLocaleDateString("fr-FR", {
+      day: "2-digit",
+      month: "2-digit",
+      year: "numeric",
+    });
+  } catch {
+    return String(date);
+  }
+}
+
+function formatCurrency(amountCents: number | null | undefined) {
+  if (!Number.isFinite(amountCents as number)) return "-";
+  return new Intl.NumberFormat("fr-FR", {
+    style: "currency",
+    currency: "EUR",
+  }).format((amountCents || 0) / 100);
+}
+
+export async function generateMaterialReturnLitigationLetterPdf(input: {
+  request: {
+    id: number;
+    titre: string;
+    formData?: string | null;
+  };
+  association?: {
+    nomAssociation?: string | null;
+    emailContact?: string | null;
+    telephone?: string | null;
+    ville?: string | null;
+  } | null;
+  followup: {
+    restitutionDate?: string | Date | null;
+    discrepancyCategories?: string[];
+    discrepancyDetails?: string | null;
+  };
+  arbitration: {
+    blockedItems: Record<MaterialEventItemKey, number>;
+    decision: "partial_retention" | "full_retention" | "dismissed";
+    amountCents: number;
+    notes?: string | null;
+  };
+}) {
+  const formData = (() => {
+    try {
+      return input.request.formData ? JSON.parse(input.request.formData) : {};
+    } catch {
+      return {};
+    }
+  })();
+
+  const blockedItems = sanitizeMaterialEventQuantityMap(input.arbitration.blockedItems);
+  const blockedRows = materialEventItems
+    .map((item) => ({ ...item, quantity: blockedItems[item.key] || 0 }))
+    .filter((item) => item.quantity > 0);
+
+  const decisionLabel =
+    input.arbitration.decision === "full_retention"
+      ? "Encaissement total de la caution"
+      : input.arbitration.decision === "partial_retention"
+        ? "Retenue partielle sur caution"
+        : "Classement sans suite";
+
+  const pdfBuffer = await new Promise<Buffer>((resolve, reject) => {
+    try {
+      const doc = new PDFDocument({
+        size: "A4",
+        margins: { top: 38, bottom: 42, left: 46, right: 46 },
+        info: {
+          Title: `Courrier de litige - Demande ${input.request.id}`,
+          Author: "Communauté de Communes Des Savanes",
+          Subject: "Notification de litige sur restitution de matériel",
+        },
+      });
+
+      const chunks: Buffer[] = [];
+      doc.on("data", (chunk: Buffer) => chunks.push(chunk));
+      doc.on("end", () => resolve(Buffer.concat(chunks)));
+      doc.on("error", reject);
+
+      const pageWidth = doc.page.width - doc.page.margins.left - doc.page.margins.right;
+      let y = doc.page.margins.top;
+
+      drawLogo(doc, doc.page.margins.left, y, 74, 74);
+      doc.font("Helvetica-Bold").fontSize(16).fillColor("#0f172a").text(
+        "Notification de litige et arbitrage matériel",
+        doc.page.margins.left + 92,
+        y + 14,
+        { width: pageWidth - 92 }
+      );
+      doc.font("Helvetica").fontSize(10).fillColor("#475569").text(
+        "Communauté de Communes Des Savanes - Direction des Services aux Usagers",
+        doc.page.margins.left + 92,
+        y + 40,
+        { width: pageWidth - 92 }
+      );
+      y += 96;
+
+      const lines = [
+        ["Association", input.association?.nomAssociation || "-"],
+        ["Demande", input.request.titre || `Dossier #${input.request.id}`],
+        ["Commune", formData.commune || input.association?.ville || "-"],
+        ["Date de restitution", formatDateFr(input.followup.restitutionDate)],
+        ["Décision d'arbitrage", decisionLabel],
+        ["Montant retenu", formatCurrency(input.arbitration.amountCents)],
+      ] as const;
+
+      lines.forEach(([label, value]) => {
+        doc.font("Helvetica-Bold").fontSize(10).fillColor("#0f172a").text(`${label} :`, doc.page.margins.left, y, {
+          width: 170,
+        });
+        doc.font("Helvetica").fontSize(10).fillColor("#0f172a").text(String(value || "-"), doc.page.margins.left + 170, y, {
+          width: pageWidth - 170,
+        });
+        y += 18;
+      });
+
+      y += 8;
+      doc.roundedRect(doc.page.margins.left, y, pageWidth, 88, 10).fillAndStroke("#fff7ed", "#fdba74");
+      doc.font("Helvetica-Bold").fontSize(11).fillColor("#9a3412").text("Constat de terrain", doc.page.margins.left + 14, y + 12);
+      doc.font("Helvetica").fontSize(10).fillColor("#7c2d12").text(
+        [
+          input.followup.discrepancyCategories?.length
+            ? `Réserves : ${input.followup.discrepancyCategories.join(", ")}.`
+            : null,
+          input.followup.discrepancyDetails?.trim() || null,
+        ].filter(Boolean).join(" "),
+        doc.page.margins.left + 14,
+        y + 32,
+        { width: pageWidth - 28 }
+      );
+      y += 108;
+
+      doc.font("Helvetica-Bold").fontSize(11).fillColor("#0f172a").text("Matériel provisoirement bloqué", doc.page.margins.left, y);
+      y += 18;
+
+      if (blockedRows.length === 0) {
+        doc.font("Helvetica").fontSize(10).fillColor("#475569").text(
+          "Aucun équipement n'est maintenu en indisponibilité après arbitrage.",
+          doc.page.margins.left,
+          y,
+          { width: pageWidth }
+        );
+        y += 22;
+      } else {
+        blockedRows.forEach((item) => {
+          doc.font("Helvetica").fontSize(10).fillColor("#0f172a").text(
+            `- ${getMaterialEventLabel(item.key)} : ${item.quantity}`,
+            doc.page.margins.left + 8,
+            y,
+            { width: pageWidth - 8 }
+          );
+          y += 16;
+        });
+      }
+
+      if (input.arbitration.notes?.trim()) {
+        y += 12;
+        doc.font("Helvetica-Bold").fontSize(11).fillColor("#0f172a").text("Observations administratives", doc.page.margins.left, y);
+        y += 18;
+        doc.font("Helvetica").fontSize(10).fillColor("#334155").text(input.arbitration.notes.trim(), doc.page.margins.left, y, {
+          width: pageWidth,
+        });
+        y = doc.y + 10;
+      }
+
+      doc.font("Helvetica").fontSize(9).fillColor("#64748b").text(
+        `Document généré automatiquement pour le dossier #${input.request.id}.`,
+        doc.page.margins.left,
+        Math.max(y + 28, doc.page.height - doc.page.margins.bottom - 18),
+        { width: pageWidth, align: "center" }
+      );
+
+      doc.end();
+    } catch (error) {
+      reject(error);
+    }
+  });
+
+  return {
+    buffer: pdfBuffer,
+    fileName: `Courrier_Litige_${input.request.id}.pdf`,
+  };
+}