Files
36-character-flower/src/hooks/use-withdraw-vm.ts
JiaJun 20a6fc5175 feat(game): 添加连续奖励表格和银行选项图标
- 在游戏规则模态框中添加连续奖励表格组件
- 更新英文和印尼语的游戏规则文本内容
- 添加银行选项的图标显示功能,支持自定义logo或默认地标图标
- 实现连续奖励数据类型和接口定义
- 在游戏会话存储中添加连续奖励行数据管理
- 集成银行选择下拉菜单中的图标展示
- 更新WithdrawField组件以支持银行图标显示
2026-07-09 18:22:33 +08:00

433 lines
13 KiB
TypeScript

import { useCallback, useEffect, useMemo, useState } from 'react'
import { useTranslation } from 'react-i18next'
import {
DEFAULT_WITHDRAW_CONFIG,
QUICK_FIAT_AMOUNTS,
WITHDRAW_EMAIL_PATTERN,
WITHDRAW_PHONE_PATTERN,
} from '@/constants'
import { useDepositWithdrawConfig } from '@/hooks/use-deposit-withdraw-config'
import { useAuthStore } from '@/store'
import type { DepositWithdrawConfig } from '@/type'
function formatNumber(locale: string, value: number) {
return new Intl.NumberFormat(locale).format(value)
}
function getInitialWithdrawAmount(
selectedExchangeRate: number,
maxWithdrawAmount: number,
) {
if (maxWithdrawAmount <= 0) {
return 0
}
return Math.min(
maxWithdrawAmount,
Math.max(1, Math.round(QUICK_FIAT_AMOUNTS[0] / selectedExchangeRate)),
)
}
function getCurrencyExchangeRate(
config: DepositWithdrawConfig,
currencyCode: string,
fallbackRate: number,
) {
const configuredRate = config.rates.find(
(rate) => rate.currency === currencyCode,
)?.diamondsPerFiatUnitValue
return configuredRate && configuredRate > 0 ? configuredRate : fallbackRate
}
function toOptionalNumber(value: string) {
if (value.trim().length === 0) {
return null
}
const numericValue = Number(value)
return Number.isFinite(numericValue) ? numericValue : null
}
function getChannelCurrencies(
config: DepositWithdrawConfig,
channel: DepositWithdrawConfig['withdraw']['payChannels'][number] | null,
) {
if (!channel || channel.currencyCodes.length === 0) {
return []
}
const currencyMap = new Map(
config.currencies.map((currency) => [currency.code, currency]),
)
return channel.currencyCodes
.map((currencyCode) => currencyMap.get(currencyCode))
.filter(
(currency): currency is DepositWithdrawConfig['currencies'][number] =>
Boolean(currency),
)
}
function getNormalizedConfig(
config: DepositWithdrawConfig | undefined,
fallback: DepositWithdrawConfig,
) {
return config ?? fallback
}
function isValidEmail(value: string) {
if (value.trim().length === 0) {
return false
}
return WITHDRAW_EMAIL_PATTERN.test(value.trim())
}
function isValidPhone(value: string) {
const normalized = value.replace(/[^\d+]/g, '')
if (normalized.length === 0) {
return false
}
return WITHDRAW_PHONE_PATTERN.test(normalized)
}
export function useWithdrawVm() {
const { i18n, t } = useTranslation()
const currentUser = useAuthStore((state) => state.currentUser)
const withdrawConfigQuery = useDepositWithdrawConfig()
const config = useMemo(() => {
const baseConfig = getNormalizedConfig(
withdrawConfigQuery.data,
DEFAULT_WITHDRAW_CONFIG,
)
return {
...baseConfig,
currencies:
baseConfig.currencies.length > 0
? baseConfig.currencies
: DEFAULT_WITHDRAW_CONFIG.currencies,
payChannels: baseConfig.payChannels,
withdraw: {
...baseConfig.withdraw,
banks: baseConfig.withdraw.banks,
payChannels: baseConfig.withdraw.payChannels,
},
}
}, [withdrawConfigQuery.data])
const locale = i18n.resolvedLanguage ?? i18n.language ?? 'en-US'
const [amount, setAmountState] = useState(0)
const [hasInitializedAmount, setHasInitializedAmount] = useState(false)
const [currencyCode, setCurrencyCode] = useState('')
const [paymentChannelCode, setPaymentChannelCode] = useState('')
const [paymentType, setPaymentType] = useState('')
const [bankCode, setBankCode] = useState('')
const [holderName, setHolderName] = useState('')
const [bankAccount, setBankAccount] = useState('')
const [receiverEmail, setReceiverEmail] = useState('')
const [receiverPhone, setReceiverPhone] = useState('')
const sortedPayChannels = useMemo(
() =>
[...config.withdraw.payChannels]
.filter((channel) => channel.status === 1)
.sort((left, right) => left.sort - right.sort),
[config.withdraw.payChannels],
)
const availableBalance = Number(currentUser?.coin ?? 0)
const maxWithdrawAmount = Math.max(0, Math.floor(availableBalance))
const selectedPaymentChannel =
sortedPayChannels.find((channel) => channel.code === paymentChannelCode) ??
null
const availablePaymentMethods = useMemo(
() => selectedPaymentChannel?.methods ?? [],
[selectedPaymentChannel],
)
const selectedPaymentMethod =
availablePaymentMethods.find((method) => method.code === paymentType) ??
null
const availableCurrencies = useMemo(
() => getChannelCurrencies(config, selectedPaymentChannel),
[config, selectedPaymentChannel],
)
const selectedCurrency =
availableCurrencies.find((item) => item.code === currencyCode) ?? null
const selectedCurrencyCode = selectedCurrency?.code ?? ''
const selectedRate = selectedCurrency?.withdrawCoinsPerFiatValue ?? 0
const selectedExchangeRate = selectedCurrency
? getCurrencyExchangeRate(config, selectedCurrency.code, selectedRate || 1)
: 0
const convertedFiatAmount =
selectedExchangeRate > 0 ? amount * selectedExchangeRate : 0
const selectedPaymentMinimumAmount = selectedPaymentMethod
? toOptionalNumber(selectedPaymentMethod.minimumAmount)
: null
const selectedPaymentMaximumAmount = selectedPaymentMethod
? toOptionalNumber(selectedPaymentMethod.maximumAmount)
: null
const amountBelowPaymentMinimum =
amount > 0 &&
selectedPaymentMinimumAmount !== null &&
convertedFiatAmount < selectedPaymentMinimumAmount
const amountAbovePaymentMaximum =
amount > 0 &&
selectedPaymentMaximumAmount !== null &&
convertedFiatAmount > selectedPaymentMaximumAmount
const sortedBanks = useMemo(
() =>
[...(selectedPaymentChannel?.banks ?? [])]
.filter(
(bank) =>
bank.status === 1 &&
selectedCurrencyCode.length > 0 &&
(!bank.currencyCode || bank.currencyCode === selectedCurrencyCode),
)
.sort((left, right) => left.sort - right.sort),
[selectedPaymentChannel, selectedCurrencyCode],
)
const setAmount = useCallback(
(nextAmount: number) => {
setAmountState(
Math.min(maxWithdrawAmount, Math.max(0, Math.floor(nextAmount))),
)
},
[maxWithdrawAmount],
)
useEffect(() => {
const firstAvailablePayChannel = sortedPayChannels[0]
if (!firstAvailablePayChannel) {
if (paymentChannelCode) {
setPaymentChannelCode('')
}
return
}
const hasSelectedAvailablePayChannel = sortedPayChannels.some(
(channel) => channel.code === paymentChannelCode,
)
if (!hasSelectedAvailablePayChannel) {
setPaymentChannelCode(firstAvailablePayChannel.code)
}
}, [paymentChannelCode, sortedPayChannels])
useEffect(() => {
if (availablePaymentMethods.length === 0) {
if (paymentType) {
setPaymentType('')
}
return
}
const hasSelectedAvailablePaymentMethod = availablePaymentMethods.some(
(method) => method.code === paymentType,
)
if (!hasSelectedAvailablePaymentMethod) {
setPaymentType(availablePaymentMethods[0].code)
}
}, [availablePaymentMethods, paymentType])
useEffect(() => {
if (availableCurrencies.length === 0) {
if (currencyCode) {
setCurrencyCode('')
}
return
}
const hasSelectedAvailableCurrency = availableCurrencies.some(
(currency) => currency.code === currencyCode,
)
if (!hasSelectedAvailableCurrency) {
setCurrencyCode(availableCurrencies[0].code)
}
}, [availableCurrencies, currencyCode])
useEffect(() => {
if (sortedBanks.length === 0) {
if (bankCode) {
setBankCode('')
}
return
}
const hasSelectedAvailableBank = sortedBanks.some(
(bank) => bank.code === bankCode,
)
if (!hasSelectedAvailableBank) {
setBankCode('')
}
}, [bankCode, sortedBanks])
useEffect(() => {
if (!hasInitializedAmount && selectedExchangeRate > 0) {
setAmount(
getInitialWithdrawAmount(selectedExchangeRate, maxWithdrawAmount),
)
setHasInitializedAmount(true)
}
}, [hasInitializedAmount, maxWithdrawAmount, selectedExchangeRate, setAmount])
useEffect(() => {
if (amount > maxWithdrawAmount) {
setAmount(maxWithdrawAmount)
}
}, [amount, maxWithdrawAmount, setAmount])
const quickAmounts = useMemo(() => {
if (!selectedCurrency || selectedExchangeRate <= 0) {
return []
}
return QUICK_FIAT_AMOUNTS.map((fiatAmount) => ({
diamonds: Math.min(
maxWithdrawAmount,
Math.max(1, Math.round(fiatAmount / selectedExchangeRate)),
),
id: `quick-${selectedCurrency.code}-${fiatAmount}`,
preview: `${selectedCurrency.code} ${formatNumber(locale, fiatAmount)}`,
}))
}, [locale, maxWithdrawAmount, selectedCurrency, selectedExchangeRate])
const resetForm = useCallback(() => {
const nextPaymentChannelCode = sortedPayChannels[0]?.code ?? ''
const nextPaymentChannel =
sortedPayChannels.find(
(channel) => channel.code === nextPaymentChannelCode,
) ?? null
const nextCurrency =
getChannelCurrencies(config, nextPaymentChannel)[0] ?? null
const nextExchangeRate = nextCurrency
? getCurrencyExchangeRate(
config,
nextCurrency.code,
nextCurrency.withdrawCoinsPerFiatValue || 1,
)
: 0
setAmountState(
nextExchangeRate > 0
? getInitialWithdrawAmount(nextExchangeRate, maxWithdrawAmount)
: 0,
)
setHasInitializedAmount(true)
setCurrencyCode(nextCurrency?.code ?? '')
setPaymentChannelCode(nextPaymentChannelCode)
setPaymentType(nextPaymentChannel?.methods[0]?.code ?? '')
setBankCode('')
setHolderName('')
setBankAccount('')
setReceiverEmail('')
setReceiverPhone('')
}, [config, maxWithdrawAmount, sortedPayChannels])
const selectedCurrencyPreview = useMemo(() => {
const previewCurrencyCode = selectedCurrency?.code ?? '--'
return {
currencyCode: selectedCurrency?.code ?? '',
currencyLabel: selectedCurrency?.label ?? '',
exchangeRateLabel: t('gameDesktop.withdraw.preview.exchangeRate', {
currency: previewCurrencyCode,
}),
exchangeRateValue:
selectedCurrency && selectedExchangeRate > 0
? `1:${formatNumber(locale, selectedExchangeRate)}`
: '--',
convertibleLabel: t('gameDesktop.withdraw.preview.convertible', {
currency: previewCurrencyCode,
}),
convertibleValue:
selectedCurrency && selectedExchangeRate > 0
? `${formatNumber(
locale,
amount * selectedExchangeRate,
)} ${selectedCurrency.code}`
: '--',
}
}, [amount, locale, selectedCurrency, selectedExchangeRate, t])
return {
amount,
amountAbovePaymentMaximum,
amountBelowPaymentMinimum,
amountExceedsBalance: amount > maxWithdrawAmount,
amountRequiredError: amount <= 0,
availableBalance,
availableCurrencies,
availablePaymentMethods,
bankAccount,
bankAccountError: bankAccount.trim().length === 0,
bankCode,
bankCodeError: bankCode.trim().length === 0,
config,
currencyCode,
holderName,
holderNameError: holderName.trim().length === 0,
isLoading: withdrawConfigQuery.isLoading,
isRefetching: withdrawConfigQuery.isFetching,
maxWithdrawAmount,
paymentChannelCode,
paymentChannelCodeError: paymentChannelCode.trim().length === 0,
paymentMaximumAmountLabel:
selectedPaymentMaximumAmount !== null && selectedCurrency
? `${formatNumber(locale, selectedPaymentMaximumAmount)} ${
selectedCurrency.code
}`
: '',
paymentMinimumAmountLabel:
selectedPaymentMinimumAmount !== null && selectedCurrency
? `${formatNumber(locale, selectedPaymentMinimumAmount)} ${
selectedCurrency.code
}`
: '',
paymentType,
paymentTypeError: paymentType.trim().length === 0,
quickAmounts,
receiverEmail,
receiverEmailError: !isValidEmail(receiverEmail),
receiverPhone,
receiverPhoneError: !isValidPhone(receiverPhone),
selectedCurrency,
selectedCurrencyPreview,
selectedPaymentChannel,
selectedPaymentMethod,
selectedRate,
resetForm,
setAmount,
setBankAccount,
setBankCode,
setCurrencyCode,
setHolderName,
setPaymentChannelCode,
setPaymentType,
setReceiverEmail,
setReceiverPhone,
sortedBanks,
sortedPayChannels,
withdrawCopy: {
bankLabel: t('gameDesktop.withdraw.bank'),
eWalletLabel: t('gameDesktop.withdraw.eWallet'),
feeNote: config.withdraw.feeNote,
noticeLabel: t('gameDesktop.withdraw.notice'),
processingLabel: t('gameDesktop.withdraw.processingTime'),
processingValue: config.withdraw.processingNote,
rateHint: config.withdraw.rateHint,
},
}
}