52 lines
1020 B
TypeScript
52 lines
1020 B
TypeScript
import { OnboardStatusAction } from 'actions/onboardStatus';
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import { TypeKeys } from 'actions/onboardStatus/constants';
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export interface State {
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sessionStarted: boolean;
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slideNumber: number;
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}
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export const INITIAL_STATE: State = {
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sessionStarted: false,
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slideNumber: 1
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};
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export function onboardStatus(state: State = INITIAL_STATE, action: OnboardStatusAction): State {
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switch (action.type) {
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case TypeKeys.START_ONBOARD_SESSION: {
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return {
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...state,
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sessionStarted: true
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};
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}
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case TypeKeys.RESUME_SLIDE: {
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return {
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...state,
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slideNumber: action.slideNumber
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};
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}
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case TypeKeys.DECREMENT_SLIDE: {
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const prevSlide = state.slideNumber - 1;
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return {
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...state,
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slideNumber: prevSlide
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};
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}
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case TypeKeys.INCREMENT_SLIDE: {
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const nextSlide = state.slideNumber + 1;
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return {
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...state,
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slideNumber: nextSlide
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};
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}
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default:
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return state;
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}
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}
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