Add image_ids to card export, support imageId query param for artwork fetching

src/controllers/cardImageController.js

@@ -3,12 +3,18 @@ const axios = require('axios');
 
 async function getCardImage(req, res) {
   const { cardId } = req.params;
+  const { imageId } = req.query;
 
   try {
-    const [rows] = await db.execute(
-      'SELECT image_id, image_data, image_url FROM card_images WHERE card_id = ? LIMIT 1',
-      [cardId]
-    );
+    const [rows] = imageId
+      ? await db.execute(
+          'SELECT image_id, image_data, image_url FROM card_images WHERE card_id = ? AND image_id = ? LIMIT 1',
+          [cardId, imageId]
+        )
+      : await db.execute(
+          'SELECT image_id, image_data, image_url FROM card_images WHERE card_id = ? LIMIT 1',
+          [cardId]
+        );
 
     if (rows.length === 0) {
       return res.status(404).json({ error: 'Card image not found' });

src/controllers/exportCardsController.js

@@ -41,8 +41,13 @@ async function exportCards(req, res) {
       cardIds
     );
 
+    const [images] = await db.execute(
+      `SELECT card_id, image_id FROM card_images WHERE card_id IN (${placeholders}) ORDER BY image_id ASC`,
+      cardIds
+    );
+
     const cardMap = {};
-    cards.forEach(card => { cardMap[card.id] = { ...card, printings: [] }; });
+    cards.forEach(card => { cardMap[card.id] = { ...card, printings: [], image_ids: [] }; });
     printings.forEach(p => {
       if (cardMap[p.card_id]) {
         cardMap[p.card_id].printings.push({
@@ -56,6 +61,9 @@ async function exportCards(req, res) {
         });
       }
     });
+    images.forEach(img => {
+      if (cardMap[img.card_id]) cardMap[img.card_id].image_ids.push(img.image_id);
+    });
 
     res.json(Object.values(cardMap));
   } catch (err) {