WFDASH-WEBAPP/scripts/dev/debug-png-variants.tsx
SJCoetz 714e910949 feat: add branded quote PDF generation and in-app viewer
This commit adds full quote PDF generation functionality with per-company letterhead branding:
- Server-side PDF rendering using @react-pdf/renderer matching the sample quote layout
- In-app modal PDF viewer with print, download, and new-tab controls
- Letterhead service to fetch and apply company-specific branding (CNL/ISHERWOOD)
- ZAR currency and date formatting utilities for South African quotes
- Updated QuoteAttachment type to handle PocketBase's array-based file tokens
- Fixed PocketBase attachment URL generation in quote email card
- Removed deprecated `included_in_quote` field from QuoteItem and quotes service
- Updated quote item creation test to validate draft item logic
- Added comprehensive unit tests for PDF rendering and formatting helpers
- Added dev scripts for debugging PDF and image rendering issues
- Added sample generated PDF files for visual verification
- Updated tsconfig to exclude development scripts directory
- Added @react-pdf/renderer production dependency
- Removed JEI as a valid letterhead option per requirements
2026-06-23 08:30:38 +02:00

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1.2 KiB
TypeScript

/* eslint-disable */
import * as React from "react";
import { Document, Page, Image, pdf } from "@react-pdf/renderer";
import fs from "fs";
async function main() {
const png = fs.readFileSync("/tmp/debug-logo.png");
// Test all 4 src variants
const variants: Array<[string, any]> = [
["Blob (image/png)", new Blob([new Uint8Array(png)], { type: "image/png" })],
["Uint8Array", new Uint8Array(png)],
["Buffer (Node)", png],
["base64 string (NO data: prefix)", png.toString("base64")],
];
for (const [label, src] of variants) {
try {
const inst = pdf(
<Document><Page size="A4" style={{padding: 40}}>
<Image src={src} style={{ width: 110, height: 68 }} />
</Page></Document>
);
const out = Buffer.from(await inst.toString(), "binary");
console.log(`[${label}] size: ${out.length}`);
// Find image stream
const streamIdx = out.indexOf(Buffer.from("stream\n"));
if (streamIdx >= 0) {
const head = out.subarray(streamIdx + 7, streamIdx + 30);
console.log(` stream head: ${head.toString("hex")}`);
}
} catch (e) {
console.log(`[${label}] FAILED: ${e.message}`);
}
}
}
main().catch(e => { console.error("FAIL:", e); process.exit(1); });