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Refactor unit pricing logic in feeds.cjs to enhance compliance with German regulations. Updated the helper function to return structured unit pricing data, including both unit and base measures, and adjusted XML generation accordingly.

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seb
2025-07-06 22:54:13 +02:00
parent 23e1742e40
commit 987de641e4
1 changed files with 23 additions and 10 deletions
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33
prerender/seo/feeds.cjs
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@@ -11,20 +11,29 @@ Crawl-delay: 0
return robotsTxt;
};
// Helper function to determine unit pricing measure based on product data
const determineUnitPricingMeasure = (product) => {
// Use the actual unit data from the product structure
// Helper function to determine unit pricing data based on product data
const determineUnitPricingData = (product) => {
const result = {
unit_pricing_measure: null,
unit_pricing_base_measure: null
};
// unit_pricing_measure: The quantity unit of the product as it's sold
if (product.fEinheitMenge && product.cEinheit) {
const amount = parseFloat(product.fEinheitMenge);
const unit = product.cEinheit.trim();
if (amount > 0 && unit) {
return `${amount} ${unit}`;
result.unit_pricing_measure = `${amount}${unit}`;
}
}
// Return null if no unit data available - don't corrupt data with fallbacks
return null;
// unit_pricing_base_measure: The base quantity unit for unit pricing
if (product.cGrundEinheit && product.cGrundEinheit.trim()) {
result.unit_pricing_base_measure = product.cGrundEinheit.trim();
}
return result;
};
const generateProductsXml = (allProductsData = [], baseUrl, config) => {
@@ -341,11 +350,15 @@ const generateProductsXml = (allProductsData = [], baseUrl, config) => {
<g:shipping_weight>${parseFloat(product.weight).toFixed(2)} g</g:shipping_weight>`;
}
// Add unit pricing measure (required by German law for many products)
const unitPricingMeasure = determineUnitPricingMeasure(product);
if (unitPricingMeasure) {
// Add unit pricing data (required by German law for many products)
const unitPricingData = determineUnitPricingData(product);
if (unitPricingData.unit_pricing_measure) {
productsXml += `
<g:unit_pricing_measure>${unitPricingMeasure}</g:unit_pricing_measure>`;
<g:unit_pricing_measure>${unitPricingData.unit_pricing_measure}</g:unit_pricing_measure>`;
}
if (unitPricingData.unit_pricing_base_measure) {
productsXml += `
<g:unit_pricing_base_measure>${unitPricingData.unit_pricing_base_measure}</g:unit_pricing_base_measure>`;
}
productsXml += `