First commit

node_modules/swissqrbill/lib/cjs/shared/qr-code.cjs

@@ -0,0 +1,155 @@
+"use strict";
+Object.defineProperty(exports, Symbol.toStringTag, { value: "Module" });
+const cleaner = require("./cleaner.cjs");
+const qrCodeGenerator = require("./qr-code-generator.cjs");
+const validator = require("./validator.cjs");
+const utils = require("./utils.cjs");
+function generateQRData(data) {
+  var _a, _b, _c, _d, _e, _f;
+  const cleanedData = cleaner.cleanData(data);
+  validator.validateData(cleanedData);
+  const amount = (_a = cleanedData.amount) == null ? void 0 : _a.toFixed(2);
+  const reference = utils.getReferenceType(cleanedData.reference);
+  const qrData = [
+    "SPC",
+    // Swiss Payments Code
+    "0200",
+    // Version
+    "1",
+    // Coding Type UTF-8
+    (_b = cleanedData.creditor.account) != null ? _b : "",
+    // IBAN
+    "S",
+    // Address Type
+    cleanedData.creditor.name,
+    // Name
+    cleanedData.creditor.address,
+    // Address
+    cleanedData.creditor.buildingNumber ? `${cleanedData.creditor.buildingNumber}` : "",
+    `${cleanedData.creditor.zip}`,
+    // Zip
+    cleanedData.creditor.city,
+    // City
+    cleanedData.creditor.country,
+    // Country
+    "",
+    // 1x Empty
+    "",
+    // 2x Empty
+    "",
+    // 3x Empty
+    "",
+    // 4x Empty
+    "",
+    // 5x Empty
+    "",
+    // 6x Empty
+    "",
+    // 7x Empty
+    amount != null ? amount : "",
+    // Amount
+    cleanedData.currency,
+    // Currency
+    ...cleanedData.debtor ? [
+      "S",
+      // Address Type
+      cleanedData.debtor.name,
+      // Name
+      cleanedData.debtor.address,
+      // Address
+      cleanedData.debtor.buildingNumber ? `${cleanedData.debtor.buildingNumber}` : "",
+      `${cleanedData.debtor.zip}`,
+      // Zip
+      cleanedData.debtor.city,
+      // City
+      (_c = cleanedData.debtor.country) != null ? _c : ""
+      // Country
+    ] : [
+      "",
+      // Empty address type
+      "",
+      // Empty name
+      "",
+      // Empty address
+      "",
+      // Empty building number
+      "",
+      // Empty zip field
+      "",
+      // Empty city field
+      ""
+      // Empty country
+    ],
+    reference,
+    // Reference type
+    (_d = cleanedData.reference) != null ? _d : "",
+    // Reference
+    (_e = cleanedData.message) != null ? _e : "",
+    // Unstructured message
+    "EPD",
+    // End of payment data
+    (_f = cleanedData.additionalInformation) != null ? _f : "",
+    // Additional information
+    ...cleanedData.av1 ? [
+      cleanedData.av1
+    ] : [],
+    ...cleanedData.av2 ? [
+      cleanedData.av2
+    ] : []
+  ];
+  return qrData.join("\n");
+}
+function renderQRCode(data, size, renderBlockFunction) {
+  const qrData = generateQRData(data);
+  const eci = qrCodeGenerator.qrcodegen.QrSegment.makeEci(26);
+  const segments = qrCodeGenerator.qrcodegen.QrSegment.makeSegments(qrData);
+  const qrCode = qrCodeGenerator.qrcodegen.QrCode.encodeSegments([eci, ...segments], qrCodeGenerator.qrcodegen.QrCode.Ecc.MEDIUM, 10, 25);
+  const blockSize = size / qrCode.size;
+  for (let x = 0; x < qrCode.size; x++) {
+    const xPos = x * blockSize;
+    for (let y = 0; y < qrCode.size; y++) {
+      const yPos = y * blockSize;
+      if (qrCode.getModule(x, y)) {
+        renderBlockFunction(xPos, yPos, blockSize);
+      }
+    }
+  }
+}
+function renderSwissCross(size, renderRectFunction) {
+  const scale = size / utils.mm2pt(46);
+  const swissCrossWhiteBackgroundSize = utils.mm2pt(7) * scale;
+  const swissCrossBlackBackgroundSize = utils.mm2pt(6) * scale;
+  const swissCrossThickness = utils.mm2pt(1.17) * scale;
+  const swissCrossLength = utils.mm2pt(3.89) * scale;
+  renderRectFunction(
+    size / 2 - swissCrossWhiteBackgroundSize / 2,
+    size / 2 - swissCrossWhiteBackgroundSize / 2,
+    swissCrossWhiteBackgroundSize,
+    swissCrossWhiteBackgroundSize,
+    "white"
+  );
+  renderRectFunction(
+    size / 2 - swissCrossBlackBackgroundSize / 2,
+    size / 2 - swissCrossBlackBackgroundSize / 2,
+    swissCrossBlackBackgroundSize,
+    swissCrossBlackBackgroundSize,
+    "black"
+  );
+  renderRectFunction(
+    size / 2 - swissCrossLength / 2,
+    size / 2 - swissCrossThickness / 2,
+    swissCrossLength,
+    swissCrossThickness,
+    "white"
+  );
+  renderRectFunction(
+    size / 2 - swissCrossThickness / 2,
+    size / 2 - swissCrossLength / 2,
+    swissCrossThickness,
+    swissCrossLength,
+    "white"
+  );
+}
+exports.generateQRData = generateQRData;
+exports.renderQRCode = renderQRCode;
+exports.renderSwissCross = renderSwissCross;