simplify and automate offer creation

api/src/api.ts

@@ -37,46 +37,6 @@ export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
 
     const router = koaRouter();
 
-    interface ListingData extends Listing {
-        data: any,
-        want: { user: User },
-    };
-
-    async function getBundles() {
-        const bundles = await pg.bundleCandidates();
-
-        return bundles.map((b: ListingData[]) => {
-            const total = b.reduce((acc, l) => acc + l.data.price.value, 0);
-            const items = b.map(l => ({
-                id: l.data.id,
-                description: l.data.release.description,
-                originalPrice: l.data.original_price.value,
-                originalCurrency: l.data.original_price.curr_abbr,
-                price: l.data.price.value,
-                currency: l.data.price.currency,
-                condition: l.data.condition,
-                uri: l.data.uri,
-                user: l.want.user,
-            }));
-
-            const shipping = b[0]?.data.seller.shipping;
-
-            const bundle = {
-                username: b[0]?.data.seller.username,
-                seller: b[0]?.data.seller.id,
-                shipsFrom: b[0]?.data.ships_from,
-                total,
-                currency: b[0]?.data.price.currency,
-                shipping: '...',
-                items,
-                mentionsAustralia: shipping.toLowerCase().includes('australia'),
-                mentionsWorldwide: shipping.toLowerCase().includes('world'),
-            }
-
-            return bundle;
-        });
-    }
-
     function listen() {
         return new Promise((resolve, reject) => {
             app.on('error', err => {
@@ -105,7 +65,7 @@ export default function createApi(log: Log, pg: Pg, discogs, offers, events) {
     });
 
     router.get('/acp/bundles', async function bundlesGet(ctx, next) {
-        const bundles = await getBundles();
+        const bundles = await offers.bundles();
         ctx.response.body = bundles;
     })