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import { AmountJson, Amounts, TranslatedString } from "@gnu-taler/taler-util";
import { VNode, h } from "preact";
import { UIFormProps } from "./FormProvider.js";
import { InputLine } from "./InputLine.js";
import { useField } from "./useField.js";
import { noHandlerPropsAndNoContextForField } from "./InputArray.js";
export function InputAmount<T extends object, K extends keyof T>(
props: { currency?: string } & UIFormProps<T, K>,
): VNode {
//FIXME: remove deprecated
const fieldCtx = useField<T, K>(props.name);
const { value } =
props.handler ?? fieldCtx ?? noHandlerPropsAndNoContextForField(props.name);
const currency =
!value || !(value as any).currency
? props.currency
: (value as any).currency;
return (
<InputLine<T, K>
{...props}
type="text"
before={{
type: "text",
text: currency as TranslatedString,
}}
//@ts-ignore
converter={
props.converter ?? {
fromStringUI: (v): AmountJson => {
return (
Amounts.parse(`${currency}:${v}`) ??
Amounts.zeroOfCurrency(currency)
);
},
toStringUI: (v: AmountJson) => {
return v === undefined ? "" : Amounts.stringifyValue(v);
},
}
}
/>
);
}
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