62 lines
1.5 KiB
TypeScript
62 lines
1.5 KiB
TypeScript
import ReducerRegistry from '../redux/ReducerRegistry';
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import { assign } from '../redux/functions';
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import {
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HIDE_DIALOG,
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HIDE_SHEET,
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OPEN_DIALOG,
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OPEN_SHEET
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} from './actionTypes';
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export interface IDialogState {
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component?: Object;
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componentProps?: Object;
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sheet?: Object;
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sheetProps?: Object;
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}
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/**
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* Reduces redux actions which show or hide dialogs.
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*
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* @param {IDialogState} state - The current redux state.
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* @param {Action} action - The redux action to reduce.
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* @param {string} action.type - The type of the redux action to reduce..
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* @returns {State} The next redux state that is the result of reducing the
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* specified action.
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*/
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ReducerRegistry.register('features/base/dialog', (state: IDialogState = {}, action) => {
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switch (action.type) {
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case HIDE_DIALOG: {
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const { component } = action;
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if (typeof component === 'undefined' || state.component === component) {
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return assign(state, {
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component: undefined,
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componentProps: undefined
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});
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}
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break;
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}
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case OPEN_DIALOG:
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return assign(state, {
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component: action.component,
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componentProps: action.componentProps
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});
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case HIDE_SHEET:
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return assign(state, {
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sheet: undefined,
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sheetProps: undefined
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});
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case OPEN_SHEET:
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return assign(state, {
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sheet: action.component,
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sheetProps: action.componentProps
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});
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}
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return state;
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});
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