64 lines
1.7 KiB
TypeScript
64 lines
1.7 KiB
TypeScript
/*
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This file is part of TALER
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(C) 2016 INRIA
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* Helpers functions to render Taler-related data structures to HTML.
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*
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* @author Florian Dold
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*/
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import {AmountJson, Contract, Amounts} from "./types";
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export function prettyAmount(amount: AmountJson) {
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let v = amount.value + amount.fraction / Amounts.fractionalBase;
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return `${v.toFixed(2)} ${amount.currency}`;
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}
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export function renderContract(contract: Contract): JSX.Element {
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let merchantName = <strong>{contract.merchant.name}</strong>;
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let amount = <strong>{prettyAmount(contract.amount)}</strong>;
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return (
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<div>
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<p>
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The merchant {merchantName}
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wants to enter a contract over {amount}{" "}
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with you.
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</p>
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<p>{i18n`You are about to purchase:`}</p>
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<ul>
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{contract.products.map(
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(p: any, i: number) => (<li key={i}>{`${p.description}: ${prettyAmount(p.price)}`}</li>))
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}
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</ul>
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</div>
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);
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}
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export function abbrev(s: string, n: number = 5) {
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let sAbbrev = s;
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if (s.length > n) {
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sAbbrev = s.slice(0, n) + "..";
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}
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return (
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<span className="abbrev" title={s}>
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{sAbbrev}
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</span>
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);
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}
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