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Merge pull request #1476 from nervosnetwork/develop
Merge develop into testnet
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,161 @@ | ||
| import { type FC, useState, useRef, useEffect } from 'react' | ||
| import { useTranslation } from 'react-i18next' | ||
| import { useInfiniteQuery } from '@tanstack/react-query' | ||
| import { explorerService } from '../../services/ExplorerService' | ||
| import styles from './cells.module.scss' | ||
| import { shannonToCkb } from '../../utils/util' | ||
| import { parseUDTAmount } from '../../utils/number' | ||
| import SUDTTokenIcon from '../../assets/sudt_token.png' | ||
| import CKBTokenIcon from './ckb_token_icon.png' | ||
|
|
||
| const fetchCells = async ({ | ||
| address, | ||
| size = 10, | ||
| sort = 'capacity.desc', | ||
| page = 1, | ||
| }: { | ||
| address: string | ||
| size: number | ||
| sort: string | ||
| page: number | ||
| }) => { | ||
| const res = await explorerService.api.fetchAddressLiveCells(address, page, size, sort) | ||
| return { | ||
| data: res.data, | ||
| nextPage: page + 1, | ||
| } | ||
| } | ||
|
|
||
| const initialPageParams = { size: 10, sort: 'capacity.desc' } | ||
|
|
||
| const Cells: FC<{ address: string; count: number }> = ({ address, count }) => { | ||
| const [params] = useState(initialPageParams) | ||
| const loadMoreRef = useRef<HTMLDivElement | null>(null) | ||
|
|
||
| const { t } = useTranslation() | ||
|
|
||
| const { data, fetchNextPage, hasNextPage, isFetchingNextPage } = useInfiniteQuery( | ||
| ['address live cells', address, params.size, params.sort], | ||
| ({ pageParam = 1 }) => fetchCells({ ...params, address, page: pageParam }), | ||
| { | ||
| getNextPageParam: lastPage => { | ||
| if (lastPage.data.length < params.size) return false | ||
| return lastPage.nextPage | ||
| }, | ||
| }, | ||
| ) | ||
|
|
||
| const isListDisplayed = count && data | ||
|
|
||
| useEffect(() => { | ||
| const trigger = loadMoreRef.current | ||
|
|
||
| if (!isListDisplayed) return | ||
| const observer = new IntersectionObserver( | ||
| entries => { | ||
| if (entries[0].isIntersecting) { | ||
| fetchNextPage() | ||
| } | ||
| }, | ||
| { threshold: 0.5 }, | ||
| ) | ||
| if (trigger) { | ||
| observer.observe(trigger) | ||
| } | ||
| return () => { | ||
| if (trigger) { | ||
| observer.unobserve(trigger) | ||
| } | ||
| } | ||
| }, [isListDisplayed, fetchNextPage]) | ||
|
|
||
| if (!isListDisplayed) { | ||
| return null | ||
| } | ||
|
|
||
| const cells = data.pages.map(page => page.data).flat() | ||
|
|
||
| return ( | ||
| <div className={styles.container}> | ||
| <div className={styles.toolbar}>UTXO: {count.toLocaleString('en')}</div> | ||
| <ul> | ||
| {cells.map(cell => { | ||
| const ckb = Number(shannonToCkb(cell.capacity)).toLocaleString('en') | ||
| const title = `${cell.txHash.slice(0, 8)}...${cell.txHash.slice(-8)}#${cell.cellIndex}` | ||
| const link = `/transaction/${cell.txHash}` | ||
| const assetType: string = cell.extraInfo?.type ?? cell.cellType | ||
| let icon = null | ||
| let assetName = null | ||
| let assetAmount = null | ||
| switch (assetType) { | ||
| case 'ckb': { | ||
| if (cell.data !== '0x') { | ||
| // TODO: indicate this is a contentful cell | ||
| icon = SUDTTokenIcon | ||
| assetName = 'UNKNOWN' | ||
| assetAmount = '-' | ||
| break | ||
| } | ||
| icon = CKBTokenIcon | ||
| assetName = 'CKB' | ||
| assetAmount = ckb | ||
| break | ||
| } | ||
| case 'udt': | ||
| case 'omiga_inscription': { | ||
| icon = SUDTTokenIcon | ||
| assetName = cell.extraInfo.symbol || t('udt.inscription') | ||
| assetAmount = cell.extraInfo.decimal | ||
| ? parseUDTAmount(cell.extraInfo.amount, cell.extraInfo.decimal) | ||
| : 'Unknown UDT amount' | ||
| break | ||
| } | ||
| case 'spore_cell': { | ||
| icon = SUDTTokenIcon | ||
| assetName = 'Spore' | ||
| assetAmount = '-' | ||
| break | ||
| } | ||
| case 'nrc_721': { | ||
| icon = SUDTTokenIcon | ||
| assetName = 'NRC 721' | ||
| assetAmount = '-' | ||
| break | ||
| } | ||
| default: { | ||
| icon = SUDTTokenIcon | ||
| assetName = 'UNKNOWN' | ||
| assetAmount = '-' | ||
| // ignore | ||
| } | ||
| } | ||
|
|
||
| return ( | ||
| <li key={cell.txHash + cell.cellIndex} className={styles.card}> | ||
| <h5> | ||
| <a href={link}>{title}</a> | ||
| <span>{`${ckb} CKB`}</span> | ||
| </h5> | ||
| <div className={styles.content}> | ||
| {icon ? <img src={icon} alt={assetName ?? 'sudt'} width="40" height="40" /> : null} | ||
| <div> | ||
| <div className={styles.assetName}>{assetName}</div> | ||
| <div>{assetAmount}</div> | ||
| </div> | ||
| </div> | ||
| </li> | ||
| ) | ||
| })} | ||
| </ul> | ||
| {isFetchingNextPage ? <span className={styles.loading}>Loading...</span> : null} | ||
| {!hasNextPage || isFetchingNextPage ? null : ( | ||
| <div className={styles.loadMore} ref={loadMoreRef}> | ||
| <button type="button" onClick={() => fetchNextPage()}> | ||
| Load more | ||
| </button> | ||
| </div> | ||
| )} | ||
| </div> | ||
| ) | ||
| } | ||
| export default Cells |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| .container { | ||
| width: 100%; | ||
| height: 310px; | ||
| overflow: scroll; | ||
|
|
||
| .toolbar { | ||
| margin-top: 1rem; | ||
| margin-bottom: 1rem; | ||
| } | ||
|
|
||
| ul { | ||
| list-style: none; | ||
| padding: 0; | ||
| display: grid; | ||
| grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); | ||
| gap: 1rem; | ||
| } | ||
| } | ||
|
|
||
| .card { | ||
| flex-basis: 248px; | ||
| min-height: 86px; | ||
| background: #fff; | ||
| border-radius: 4px; | ||
| overflow: hidden; | ||
|
|
||
| h5 { | ||
| display: flex; | ||
| justify-content: space-between; | ||
| align-items: center; | ||
| background: var(--primary-color); | ||
| color: #fff; | ||
| height: 1.875rem; | ||
| padding: 8px; | ||
| white-space: nowrap; | ||
| overflow: hidden; | ||
| text-overflow: ellipsis; | ||
|
|
||
| &:hover { | ||
| a { | ||
| font-weight: bold; | ||
| color: #fff; | ||
| text-decoration: underline; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| .content { | ||
| padding: 8px; | ||
| display: flex; | ||
|
|
||
| img { | ||
| margin-right: 8px; | ||
| } | ||
|
|
||
| .assetName { | ||
| color: #666; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| .loading { | ||
| display: flex; | ||
| justify-content: center; | ||
| padding: 0.5rem; | ||
| } | ||
|
|
||
| .loadMore { | ||
| display: flex; | ||
| justify-content: center; | ||
| padding: 0.5rem; | ||
|
|
||
| button { | ||
| cursor: pointer; | ||
| appearance: none; | ||
| border: none; | ||
| } | ||
| } |
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