feat: payload cms

lib/mdx.ts

@@ -155,12 +155,23 @@ export async function getAllProducts(locale: string): Promise<ProductMdx[]> {
   // Fetch ALL products in a single query to avoid N+1 getPayload() calls
   const payload = await getPayload({ config: configPromise });
 
+  const selectFields = {
+    title: true,
+    slug: true,
+    sku: true,
+    description: true,
+    categories: true,
+    images: true,
+    locale: true,
+  };
+
   // Get products for this locale
   const result = await payload.find({
     collection: 'products',
     where: { locale: { equals: locale } },
     depth: 1,
     pagination: false,
+    select: selectFields,
   });
 
   let products: ProductMdx[] = result.docs
@@ -174,15 +185,15 @@ export async function getAllProducts(locale: string): Promise<ProductMdx[]> {
       slug: doc.slug,
       frontmatter: {
         title: doc.title,
-        sku: doc.sku,
-        description: doc.description,
+        sku: doc.sku || '',
+        description: doc.description || '',
         categories: Array.isArray(doc.categories) ? doc.categories.map((c: any) => c.category) : [],
         images: ((doc.images as any[]) || [])
           .map((img) => (typeof img === 'string' ? img : img.url))
           .filter(Boolean),
         locale: doc.locale,
       },
-      content: doc.content,
+      content: null, // Avoided loading into memory!
     }));
 
   // Also include English fallbacks for slugs not in this locale
@@ -193,6 +204,7 @@ export async function getAllProducts(locale: string): Promise<ProductMdx[]> {
       where: { locale: { equals: 'en' } },
       depth: 1,
       pagination: false,
+      select: selectFields,
     });
 
     const fallbacks = enResult.docs
@@ -207,8 +219,8 @@ export async function getAllProducts(locale: string): Promise<ProductMdx[]> {
         slug: doc.slug,
         frontmatter: {
           title: doc.title,
-          sku: doc.sku,
-          description: doc.description,
+          sku: doc.sku || '',
+          description: doc.description || '',
           categories: Array.isArray(doc.categories)
             ? doc.categories.map((c: any) => c.category)
             : [],
@@ -218,7 +230,7 @@ export async function getAllProducts(locale: string): Promise<ProductMdx[]> {
           locale: doc.locale,
           isFallback: true,
         },
-        content: doc.content,
+        content: null, // Avoided loading into memory!
       }));
 
     products = [...products, ...fallbacks];