fix: ids too large

components/gallery/GalleryItemAction/GalleryItemActionType/GalleryItemTrade.vue

@@ -9,6 +9,7 @@
       class="flex justify-end gallery-item-trade"
     >
       <NeoButton
+        data-testid="gallery-item-trade-make-offer"
         :label="$t('transaction.offer')"
         variant="k-blue"
         size="large"

composables/drop/massmint/useDropMassMint.ts

@@ -1,5 +1,6 @@
+import type { Prefix } from '@kodadot1/static'
 import type { ToMintNft } from '@/components/collection/drop/types'
-import { generateId, setDyndataUrl } from '@/services/dyndata'
+import { generateIdAssethub, setDyndataUrl } from '@/services/dyndata'
 
 export type MassMintNFT = Omit<ToMintNft, 'priceUSD'> & {
   image: string
@@ -18,7 +19,7 @@ export default () => {
   const tokenIds = ref<number[]>([])
   const populateTokenIds = async () => {
     for (const _ of Array.from({ length: amountToMint.value })) {
-      const tokenId = Number.parseInt(await generateId())
+      const tokenId = Number.parseInt(await generateIdAssethub(parseInt(drop.value.collection), usePrefix().urlPrefix.value as Prefix))
       if (!tokenIds.value.includes(tokenId)) {
         tokenIds.value.push(tokenId)
       }

composables/transaction/mintToken/utils.ts

@@ -104,7 +104,7 @@ export const lastIndexUsed = async (collection: MintedCollection, api) => {
   return Math.max(lastIndexUsed, lastOnChainIndex, 0)
 }
 
-const getLastIndexUsedOnChain = async (api, collectionId) => {
+export const getLastIndexUsedOnChain = async (api, collectionId) => {
   const collectionItems = await api.query.nfts.item.entries(collectionId)
   const itemIds = collectionItems.map(([key]) => key.args[1].toNumber())
   return Math.max(...itemIds)

services/dyndata.ts

@@ -1,3 +1,6 @@
+import type { Prefix } from '@kodadot1/static'
+import { getLastIndexUsedOnChain } from '@/composables/transaction/mintToken/utils'
+
 const BASE_URL = isProduction
   ? 'https://dyndata.koda.art'
   : 'https://dyndata-beta.koda.art'
@@ -6,6 +9,31 @@ const api = $fetch.create({
   baseURL: BASE_URL,
 })
 
+// store latest IDs for each collection
+const latestIdsMap = new Map<string, number>()
+
+export const generateIdAssethub = async (collectionId: number, prefix?: Prefix) => {
+  // 237 is the latest drops collection id to handle backwards compatibility
+  if (collectionId <= 273 && prefix) {
+    const mapKey = `${prefix}-${collectionId}`
+
+    // Always check the chain for the latest ID
+    const { apiInstance } = useApi()
+    const lastIdFromChain = await getLastIndexUsedOnChain(await apiInstance.value, collectionId)
+    const currentStoredId = latestIdsMap.get(mapKey) || 0
+
+    // Use the larger of the two values to ensure we don't create duplicates
+    const currentId = Math.max(lastIdFromChain, currentStoredId)
+    const nextId = currentId + 1
+
+    // Store the new ID
+    latestIdsMap.set(mapKey, nextId)
+    return nextId.toString()
+  }
+
+  return (await api('/generate-id')) as string
+}
+
 export const generateId = async () => {
   return (await api('/generate-id')) as string
 }

tests/e2e/offer.spec.ts

@@ -0,0 +1,10 @@
+import { expect, test } from './fixtures'
+
+test('show offer modal', async ({ page, Commands }) => {
+  await Commands.e2elogin()
+  await page.goto('/ahp/gallery/256-4235681345')
+  await page.getByTestId('gallery-item-trade-make-offer').click()
+
+  // at least show the offer modal
+  await expect(page.locator('.modal-card-title')).toHaveText('Create Offer')
+})