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💄 Display owner's listing NFT #11

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merged 1 commit into from
Jan 18, 2023
Merged

💄 Display owner's listing NFT #11

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40 changes: 33 additions & 7 deletions pages/owned/index.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@
<tbody>
<tr
v-for="item, i in ownedList"
:key="`${item.classId}_${item.id}`"
:key="makeKey(item.classId, item.id)"
>
<td>#{{ i + 1 }}</td>
<td>
Expand All @@ -28,7 +28,11 @@
<button @click="viewClassListings(item.classId)">View NFT Class Listing</button>
</td>
<td>
<button @click="newNFTListing(item.classId, item.id)">Sell</button>
<section v-if="item.price">
<div>{{ new BigNumber(item.price).shiftedBy(-9).toFixed() }}LIKE</div>
<div>till {{ item.expiration }}</div>
</section>
<button v-else @click="newNFTListing(item.classId, item.id)">Sell</button>
</td>
</tr>
</tbody>
Expand All @@ -38,6 +42,7 @@
</template>

<script setup lang="ts">
import BigNumber from 'bignumber.js';
import { storeToRefs } from 'pinia';
import { useWalletStore } from '~/stores/wallet';
import { queryOwnedNFTClasses } from '../../utils/cosmos';
Expand All @@ -46,7 +51,7 @@ const router = useRouter();

const store = useWalletStore();
const { wallet } = storeToRefs(store);
const ownedList = ref([] as any[]);
const ownedMap = ref({} as any);

onMounted(async () => {
if (!wallet.value) {
Expand All @@ -55,18 +60,37 @@ onMounted(async () => {
if (!wallet.value) {
return;
}
fetchOwnedNFTs();
fetchOwnedAndListingNFTs();
})

watch(wallet, (newWallet) => {
if (newWallet) fetchOwnedNFTs();
if (newWallet) fetchOwnedAndListingNFTs();
})


const { connect } = store;

async function fetchOwnedNFTs() {
ownedList.value = await queryOwnedNFTClasses(wallet.value);
function makeKey(classId: string, nftId: string) {
return `${classId}_${nftId}`;
}

async function fetchOwnedAndListingNFTs() {
const [
ownedList,
listingEvents
] = await Promise.all([
queryOwnedNFTClasses(wallet.value),
getNFTMarketplaceListing(wallet.value),
]);
ownedList.forEach((n) => {
ownedMap.value[makeKey(n.classId, n.id)] = n;
});

listingEvents.forEach((e: any) => {
const n = ownedMap.value[makeKey(e.class_id, e.nft_id)];
n.price = e.price;
n.expiration = e.expiration;
});
}

async function viewClassListings(classId: string) {
Expand All @@ -76,4 +100,6 @@ async function viewClassListings(classId: string) {
async function newNFTListing(classId: string, nftId: string) {
router.push({ path: `/sell/${classId}/${nftId}` });
}

const ownedList = computed(() => Object.values<any>(ownedMap.value));
</script>
15 changes: 15 additions & 0 deletions utils/cosmos.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -197,6 +197,21 @@ export async function getRecentBuyNFTEvents() {
return events;
}

export async function getNFTMarketplaceListing(creator: string) {
const items = [] as any[];
let key = '';
do {
const { data } = await axios.get(
`${LCD_URL}/likechain/likenft/v1/marketplace?type=listing&creator=${creator}&pagination.key=${key}`
);
key = data.pagination.next_key;
if (data.items) {
items.push(...data.items);
}
} while (key);
return items;
}

export async function getNFTs({ classId = '', owner = '', needCount = 0 }) {
const baseURL = `${LCD_URL}/cosmos/nft/v1beta1/nfts?owner=${owner}&class_id=${classId}`;
const nfts = [];
Expand Down