e6ca2db884
* Rename ui-* -> react-* * Rename actual folders * react-app -> react-components * CSS links
122 lines
3.2 KiB
TypeScript
122 lines
3.2 KiB
TypeScript
// Copyright 2017-2019 @polkadot/react-components authors & contributors
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// This software may be modified and distributed under the terms
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// of the Apache-2.0 license. See the LICENSE file for details.
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// TODO: We have a lot shared between this and InputExtrinsic
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import { ApiProps } from '@polkadot/react-api/types';
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import { StorageEntryPromise } from '@polkadot/api/types';
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import { DropdownOptions } from '../util/types';
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import { I18nProps } from '../types';
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import '../InputExtrinsic/InputExtrinsic.css';
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import React from 'react';
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import { withApi, withMulti } from '@polkadot/react-api';
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import Labelled from '../Labelled';
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import translate from '../translate';
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import SelectKey from './SelectKey';
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import SelectSection from './SelectSection';
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import keyOptions from './options/key';
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import sectionOptions from './options/section';
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type Props = ApiProps & I18nProps & {
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defaultValue: StorageEntryPromise;
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help?: React.ReactNode;
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isError?: boolean;
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label: React.ReactNode;
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onChange?: (value: StorageEntryPromise) => void;
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withLabel?: boolean;
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};
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interface State {
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optionsMethod: DropdownOptions;
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optionsSection: DropdownOptions;
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value: StorageEntryPromise;
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}
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class InputStorage extends React.PureComponent<Props, State> {
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public state: State;
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public constructor (props: Props) {
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super(props);
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const { api, defaultValue: { creator: { method, section } } } = this.props;
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this.state = {
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optionsMethod: keyOptions(api, section),
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optionsSection: sectionOptions(api),
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value: api.query[section][method]
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};
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}
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public render (): React.ReactNode {
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const { className, help, label, style, withLabel } = this.props;
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const { optionsMethod, optionsSection, value } = this.state;
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return (
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<div
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className={className}
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style={style}
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>
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<Labelled
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help={help}
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label={label}
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withLabel={withLabel}
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>
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<div className=' ui--DropdownLinked ui--row'>
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<SelectSection
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className='small'
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onChange={this.onSectionChange}
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options={optionsSection}
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value={value}
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/>
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<SelectKey
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className='large'
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onChange={this.onKeyChange}
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options={optionsMethod}
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value={value}
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/>
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</div>
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</Labelled>
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</div>
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);
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}
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private onKeyChange = (newValue: StorageEntryPromise): void => {
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const { onChange } = this.props;
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const { value } = this.state;
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if (value.creator.section === newValue.creator.section && value.creator.method === newValue.creator.method) {
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return;
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}
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this.setState({ value: newValue }, (): void =>
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onChange && onChange(newValue)
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);
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}
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private onSectionChange = (newSection: string): void => {
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const { api } = this.props;
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const { value } = this.state;
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if (newSection === value.creator.section) {
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return;
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}
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const optionsMethod = keyOptions(api, newSection);
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const newValue = api.query[newSection][optionsMethod[0].value];
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this.setState({ optionsMethod }, (): void =>
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this.onKeyChange(newValue)
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);
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}
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}
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export default withMulti(
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InputStorage,
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translate,
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withApi
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);
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