feat: JKKP 6/7 PDF generation via pdf-lib, download from incident detail

Also excludes node_modules.nosync from vitest test discovery to fix pre-existing bleed. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FFDuBhMKvoWjrWT3ZnGmmr
2026-07-11 15:24:18 +08:00
parent 75fa2605bf
commit 54332d0297
7 changed files with 293 additions and 0 deletions
@@ -0,0 +1,104 @@
+import { PDFDocument, StandardFonts, rgb } from 'pdf-lib'
+
+export type JkkpIncident = {
+  reference_no: string | null
+  incident_type: string
+  description: string
+  reported_at: string
+  severity: number | null
+  is_fatality: boolean
+  is_serious_bodily_injury: boolean
+  is_dangerous_occurrence: boolean
+  lost_days: number | null
+  site_name: string
+  reporter_name: string
+}
+
+type EmbeddedFont = Awaited<ReturnType<PDFDocument['embedFont']>>
+type Page = ReturnType<PDFDocument['addPage']>
+
+async function createBaseDoc(title: string): Promise<{
+  doc: PDFDocument
+  page: Page
+  font: EmbeddedFont
+  boldFont: EmbeddedFont
+  y: { value: number }
+}> {
+  const doc = await PDFDocument.create()
+  const page = doc.addPage([595, 842]) // A4
+  const font = await doc.embedFont(StandardFonts.Helvetica)
+  const boldFont = await doc.embedFont(StandardFonts.HelveticaBold)
+  const y = { value: 800 }
+
+  page.drawText(title, { x: 50, y: y.value, size: 14, font: boldFont, color: rgb(0, 0, 0) })
+  y.value -= 8
+  page.drawLine({ start: { x: 50, y: y.value }, end: { x: 545, y: y.value }, thickness: 1, color: rgb(0, 0, 0) })
+  y.value -= 20
+
+  return { doc, page, font, boldFont, y }
+}
+
+function drawField(
+  page: Page,
+  label: string,
+  value: string,
+  font: EmbeddedFont,
+  boldFont: EmbeddedFont,
+  y: { value: number }
+) {
+  page.drawText(label + ':', { x: 50, y: y.value, size: 9, font: boldFont, color: rgb(0.3, 0.3, 0.3) })
+  const lines = value.length > 80 ? [value.slice(0, 80), value.slice(80, 160)] : [value]
+  for (const line of lines) {
+    y.value -= 14
+    page.drawText(line || '—', { x: 50, y: y.value, size: 10, font, color: rgb(0, 0, 0) })
+  }
+  y.value -= 8
+}
+
+export async function buildJkkp6Pdf(incident: JkkpIncident): Promise<Uint8Array> {
+  const { doc, page, font, boldFont, y } = await createBaseDoc('BORANG JKKP 6 — Notis Kemalangan / Kejadian Berbahaya')
+
+  const reportedDate = new Date(incident.reported_at).toLocaleDateString('en-MY', { timeZone: 'Asia/Kuala_Lumpur' })
+
+  drawField(page, 'Rujukan / Reference', incident.reference_no ?? '—', font, boldFont, y)
+  drawField(page, 'Tapak / Site', incident.site_name, font, boldFont, y)
+  drawField(page, 'Tarikh Laporan / Date Reported', reportedDate, font, boldFont, y)
+  drawField(page, 'Jenis Insiden / Incident Type', incident.incident_type.replace(/_/g, ' '), font, boldFont, y)
+  drawField(page, 'Dilaporkan Oleh / Reported By', incident.reporter_name, font, boldFont, y)
+  drawField(page, 'Penerangan / Description', incident.description, font, boldFont, y)
+  drawField(page, 'Kematian / Fatality', incident.is_fatality ? 'Yes' : 'No', font, boldFont, y)
+  drawField(page, 'Kecederaan Serius / Serious Bodily Injury', incident.is_serious_bodily_injury ? 'Yes' : 'No', font, boldFont, y)
+  drawField(page, 'Kejadian Berbahaya / Dangerous Occurrence', incident.is_dangerous_occurrence ? 'Yes' : 'No', font, boldFont, y)
+  drawField(page, 'Hari Hilang Kerja / Lost Days', incident.lost_days !== null ? String(incident.lost_days) : '—', font, boldFont, y)
+
+  y.value -= 20
+  page.drawText('Nota: Borang ini adalah draf yang dijana secara automatik. Sila semak sebelum dikemukakan ke DOSH.',
+    { x: 50, y: y.value, size: 8, font, color: rgb(0.5, 0.5, 0.5) })
+
+  return doc.save()
+}
+
+export async function buildJkkp7Pdf(incident: JkkpIncident): Promise<Uint8Array> {
+  const { doc, page, font, boldFont, y } = await createBaseDoc('BORANG JKKP 7 — Laporan Siasatan Kemalangan')
+
+  const reportedDate = new Date(incident.reported_at).toLocaleDateString('en-MY', { timeZone: 'Asia/Kuala_Lumpur' })
+
+  drawField(page, 'Rujukan / Reference', incident.reference_no ?? '—', font, boldFont, y)
+  drawField(page, 'Tapak / Site', incident.site_name, font, boldFont, y)
+  drawField(page, 'Tarikh Kemalangan / Incident Date', reportedDate, font, boldFont, y)
+  drawField(page, 'Jenis Insiden / Incident Type', incident.incident_type.replace(/_/g, ' '), font, boldFont, y)
+  drawField(page, 'Penerangan Kemalangan / Incident Description', incident.description, font, boldFont, y)
+  drawField(page, 'Keterukan / Severity', incident.severity !== null ? String(incident.severity) + ' / 5' : '—', font, boldFont, y)
+  drawField(page, 'Hari Hilang Kerja / Lost Days', incident.lost_days !== null ? String(incident.lost_days) : '—', font, boldFont, y)
+
+  y.value -= 20
+  page.drawText('Rumusan Punca Asas / Root Cause Summary:', { x: 50, y: y.value, size: 9, font: boldFont, color: rgb(0.3, 0.3, 0.3) })
+  y.value -= 14
+  page.drawText('[To be completed by HSE investigator]', { x: 50, y: y.value, size: 10, font, color: rgb(0.6, 0.6, 0.6) })
+
+  y.value -= 30
+  page.drawText('Nota: Borang ini adalah draf yang dijana secara automatik. Sila semak sebelum dikemukakan ke DOSH.',
+    { x: 50, y: y.value, size: 8, font, color: rgb(0.5, 0.5, 0.5) })
+
+  return doc.save()
+}