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feat: filter for verified/unverified tokens #118

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merged 1 commit into from
Jun 6, 2022
Merged

feat: filter for verified/unverified tokens #118

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90 changes: 86 additions & 4 deletions src/forms/SwapTokens.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ import Loading from "components/Loading"
import { SwapTokenAsset } from "./useSwapSelectToken"
import { VariableSizeList, ListChildComponentProps } from "react-window"
import { isNativeToken } from "libs/utils"
import styled from "styled-components"
import styled, { css } from "styled-components"

const cx = classNames.bind(styles)

Expand Down Expand Up @@ -50,6 +50,48 @@ const NoPairs = styled.div`
}
`

const ToggleWrapper = styled.div`
width: 100%;
height: auto;
position: relative;
padding: 3px 6px 3px 3px;
border-radius: 14.5px;
background-color: #e2e7ff;

display: flex;
justify-content: space-between;
align-items: center;
`

const ToggleItem = styled.button<{ selected?: boolean }>`
flex: 1;
width: 100%;
height: auto;
padding: 3px;
border-radius: 11.5px;
cursor: pointer;
font-size: 12px;
font-weight: bold;
font-stretch: normal;
font-style: normal;
line-height: normal;
letter-spacing: normal;
text-align: center;
color: #4460e6;
line-height: 17px;

${({ selected }) =>
selected &&
css`
background-color: #0222ba;
color: #ffffff;
`}
`

ToggleItem.defaultProps = {
type: "button",
}

const SwapTokens = ({
selected,
onSelect: handleSelect,
Expand All @@ -64,26 +106,48 @@ const SwapTokens = ({
const [searchKeyword, setSearchKeyword] = useState("")
const [listHeight, setListHeight] = useState(250)

const [verified, setVerified] = useState(true)

const filteredAssetList = useMemo(
() =>
assetList?.filter(({ contract_addr: contractAddr }) => {
let symbol = ""
if (type === Type.WITHDRAW) {
const tokenInfoList = lpTokenInfos.get(contractAddr)

if (
(!tokenInfoList?.[0].verified || !tokenInfoList?.[1].verified) &&
verified
) {
return false
}

if (
tokenInfoList?.[0].verified &&
tokenInfoList?.[1].verified &&
!verified
) {
return false
}

symbol = tokenInfoList
? tokenInfoList[0].symbol + "-" + tokenInfoList[1].symbol
: ""
} else {
const tokenInfo = tokenInfos.get(contractAddr)
symbol = tokenInfo ? tokenInfo.symbol : ""

if (tokenInfo?.verified !== verified) {
return false
}
}

return (
symbol.toLowerCase().indexOf(searchKeyword.toLowerCase()) >= 0 ||
contractAddr.toLowerCase().indexOf(searchKeyword.toLowerCase()) >= 0
)
}),
[assetList, searchKeyword, type]
[assetList, searchKeyword, type, verified]
)
const assetElements = useMemo(() => {
return filteredAssetList?.map((asset) => {
Expand Down Expand Up @@ -131,11 +195,11 @@ const SwapTokens = ({
return () => {
window.removeEventListener("resize", handleWindowResize)
}
}, [])
}, [filteredAssetList])

return (
<div className={styles.component}>
<section className={styles.search}>
<section className={styles.search} style={{ marginBottom: 20 }}>
<input
id="search"
name="search"
Expand All @@ -146,6 +210,24 @@ const SwapTokens = ({
/>
</section>

<div
style={{
marginBottom: 20,
display: "flex",
justifyContent: "center",
alignItems: "center",
}}
>
<ToggleWrapper style={{ maxWidth: 178 }}>
<ToggleItem selected={verified} onClick={() => setVerified(true)}>
verified
</ToggleItem>
<ToggleItem selected={!verified} onClick={() => setVerified(false)}>
unverified
</ToggleItem>
</ToggleWrapper>
</div>

<ul ref={listRef} className={classNames(styles.list)}>
{assetElements && !isPairsLoading ? (
<>
Expand Down
5 changes: 3 additions & 2 deletions src/rest/useAPI.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -144,8 +144,9 @@ const useAPI = () => {
let lastPair: (NativeInfo | AssetInfo)[] | null = null

try {
const url = `${service}/pairs`
const res: PairsResult = (await axios.get(url)).data
const res: PairsResult = (
await axios.get(`${service}/pairs`, { params: { unverified: "true" } })
).data

if (res?.pairs?.length) {
res.pairs.forEach((pair) => {
Expand Down