import * as React from "react";
import { renderQuotePdf } from "@/lib/pdf/render";
import { Document, Page, View, Image } from "@react-pdf/renderer";
import type { Quote, QuoteItem, Customer, Letterhead } from "@/lib/types";
import fs from "fs";

async function main() {
  const buf = fs.readFileSync("/tmp/debug-logo.bin");
  const dataUri = `data:image/jpeg;base64,${buf.toString("base64")}`;
  
  const lh = {
    id: "lh1", collectionId: "pbc_1010367695", collectionName: "letterhead_settings",
    created: new Date().toISOString(), updated: new Date().toISOString(),
    display_name: "CNL",
    address: "x", phone: "", email: "", vat_number: "",
    registration_number: "", bank_name: "", bank_account_number: "",
    bank_branch_code: "", terms: "",
    default_markup_percent: 0, footer_text: "", logo: "",
    is_active: true, company: "CNL", accent_color: "#738224",
  } as Letterhead;

  // Minimal test doc with just the image in different configs
  const pdfBuf = await new Promise<Buffer>(async (resolve, reject) => {
    try {
      const inst = (await import("@react-pdf/renderer")).pdf(
        <Document>
          <Page size="A4" style={{ padding: 40, fontFamily: "Helvetica" }}>
            {/* Test 1: data URI src with style only */}
            <View style={{ marginBottom: 20 }}>
              <Image src={dataUri} style={{ width: 110, height: 110 }} />
            </View>
            {/* Test 2: data URI src with explicit width/height props */}
            <View style={{ marginBottom: 20 }}>
              <Image src={dataUri} width={110} height={110} />
            </View>
            {/* Test 3: raw buffer src */}
            <View style={{ marginBottom: 20 }}>
              <Image src={buf as any} style={{ width: 110, height: 110 }} />
            </View>
            {/* Test 4: very large so we can definitely see it */}
            <Image src={dataUri} style={{ width: 200, height: 200 }} />
          </Page>
        </Document>
      );
      const s = await inst.toString();
      resolve(Buffer.from(s, "binary"));
    } catch (e) {
      reject(e);
    }
  });
  fs.writeFileSync("/tmp/debug-image-test.pdf", pdfBuf);
  console.log("PDF size:", pdfBuf.length);
}
main().catch((e) => { console.error("FAIL", e); process.exit(1); });