chayns-components
Version:
A set of beautiful React components for developing chayns® applications.
95 lines (93 loc) • 2.95 kB
JavaScript
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports.default = void 0;
var _DecimalFormatter = _interopRequireDefault(require("./DecimalFormatter"));
var _endsWith = _interopRequireDefault(require("../../utils/endsWith"));
var _startsWith = _interopRequireDefault(require("../../utils/startsWith"));
class PriceFormatter extends _DecimalFormatter.default {
constructor(currencySign, _temp) {
if (currencySign === void 0) {
currencySign = '';
}
let {
decimalSeparator = ',',
thousandSeparator = '.',
currencyBefore = null
} = _temp === void 0 ? {} : _temp;
super({
decimalSeparator,
thousandSeparator,
decimals: 2
});
this.currency = {
sign: ''
};
this.currency.sign = currencySign;
this.currency.before = currencyBefore === null ? currencySign !== '€' : !!currencyBefore;
}
format(value) {
if (value === null || value === '') {
return '';
}
if (!this.currency.sign) {
return super.format(value);
}
if (this.currency.before) {
return `${this.currency.sign} ${super.format(value)}`;
}
return `${super.format(value)} ${this.currency.sign}`;
}
removeCurrencySign(value, selection) {
if (selection === void 0) {
selection = null;
}
let newValue = value;
const newSelection = {
...selection
};
if (this.currency.sign) {
if (this.currency.before) {
if ((0, _startsWith.default)(newValue, this.currency.sign)) {
newValue = newValue.slice(1);
newSelection.start = Math.max(0, newSelection.start - 1);
newSelection.end = Math.max(0, newSelection.end - 1);
}
if ((0, _startsWith.default)(newValue, ' ')) {
newValue = newValue.slice(1);
newSelection.start = Math.max(0, newSelection.start - 1);
newSelection.end = Math.max(0, newSelection.end - 1);
}
} else {
if ((0, _endsWith.default)(newValue, this.currency.sign)) {
newValue = newValue.slice(0, -this.currency.sign.length);
}
if ((0, _endsWith.default)(newValue, ' ')) {
newValue = newValue.slice(0, -1);
}
newSelection.start = Math.min(newSelection.start, newValue.length);
newSelection.end = Math.min(newSelection.end, newValue.length);
}
}
return {
value: newValue,
selection: newSelection
};
}
parse(value) {
if (value === '') {
return null;
}
const newValue = this.removeCurrencySign(value);
return super.parse(newValue.value);
}
validate(value, selection) {
const {
value: newValue,
selection: newSelection
} = this.removeCurrencySign(value, selection);
return super.validate(newValue, newSelection);
}
}
exports.default = PriceFormatter;
//# sourceMappingURL=PriceFormatter.js.map