76b82b4b2b
* Make more code conform to strict null checks * Fix types * Fix tests * Fix remaining test assertions * Iterate PR
93 lines
2.9 KiB
TypeScript
93 lines
2.9 KiB
TypeScript
/*
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Copyright 2021 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React, { PureComponent, RefCallback, RefObject } from "react";
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import Field, { IInputProps } from "../elements/Field";
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import { _t, _td } from "../../../languageHandler";
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import withValidation, { IFieldState, IValidationResult } from "../elements/Validation";
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import * as Email from "../../../email";
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interface IProps extends Omit<IInputProps, "onValidate"> {
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id?: string;
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fieldRef?: RefCallback<Field> | RefObject<Field>;
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value: string;
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autoFocus?: boolean;
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label?: string;
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labelRequired?: string;
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labelInvalid?: string;
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// When present, completely overrides the default validation rules.
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validationRules?: (fieldState: IFieldState) => Promise<IValidationResult>;
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onChange(ev: React.FormEvent<HTMLElement>): void;
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onValidate?(result: IValidationResult): void;
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}
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class EmailField extends PureComponent<IProps> {
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public static defaultProps = {
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label: _td("Email"),
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labelRequired: _td("Enter email address"),
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labelInvalid: _td("Doesn't look like a valid email address"),
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};
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public readonly validate = withValidation({
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rules: [
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{
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key: "required",
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test: ({ value, allowEmpty }) => allowEmpty || !!value,
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invalid: () => _t(this.props.labelRequired!),
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},
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{
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key: "email",
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test: ({ value }) => !value || Email.looksValid(value),
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invalid: () => _t(this.props.labelInvalid!),
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},
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],
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});
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public onValidate = async (fieldState: IFieldState): Promise<IValidationResult> => {
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let validate = this.validate;
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if (this.props.validationRules) {
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validate = this.props.validationRules;
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}
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const result = await validate(fieldState);
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if (this.props.onValidate) {
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this.props.onValidate(result);
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}
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return result;
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};
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public render(): React.ReactNode {
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return (
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<Field
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id={this.props.id}
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ref={this.props.fieldRef}
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type="text"
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label={_t(this.props.label!)}
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value={this.props.value}
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autoFocus={this.props.autoFocus}
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onChange={this.props.onChange}
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onValidate={this.onValidate}
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/>
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);
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}
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}
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export default EmailField;
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