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export interface Bank {
balance: number
history: BankHistoryItem[]
}
export interface BankHistoryItem {
change: number
total: number
timestamp: number
name: string
}
export function cleanBank(data: any): Bank {
let history: BankHistoryItem[] = []
if (data?.banking?.transactions) {
let bankBalance = Math.round(data.banking.balance * 10) / 10
// we go in reverse so we can simulate the bank transactions
for (const transaction of data.banking.transactions.sort((a, b) => b.timestamp - a.timestamp)) {
const change = transaction.action === 'DEPOSIT' ? transaction.amount : -transaction.amount
// since we're going in reverse, we remove from the total balance when adding to the history
bankBalance -= change
history.push({
change: change,
total: bankBalance,
timestamp: transaction.timestamp,
name: transaction.initiator_name,
})
}
}
history.reverse()
return {
balance: data?.banking?.balance ?? 0,
history
}
}
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