53 lines
1.6 KiB
JavaScript
53 lines
1.6 KiB
JavaScript
import React from 'react';
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import { StrictDict } from 'utils';
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import { RequestStates } from 'data/constants/requests';
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import * as module from './hooks';
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import api from './api';
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export const searchCourseEventName = 'learner_home.widget.search_course';
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export const state = StrictDict({
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requestState: (val) => React.useState(val), // eslint-disable-line
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data: (val) => React.useState(val), // eslint-disable-line
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});
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export const useFetchCourses = (setRequestState, setData) => {
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React.useEffect(() => {
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let isMounted = true;
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api.fetchRecommendedCourses().then((response) => {
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if (isMounted) {
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setRequestState(RequestStates.completed);
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setData(response);
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}
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}).catch(() => {
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if (isMounted) {
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setRequestState(RequestStates.failed);
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}
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});
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return () => { isMounted = false; };
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/* eslint-disable */
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}, []);
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};
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export const useRecommendationPanelData = () => {
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const [requestState, setRequestState] = module.state.requestState(RequestStates.pending);
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const [data, setData] = module.state.data({});
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module.useFetchCourses(setRequestState, setData);
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const courses = data.data?.courses || [];
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const isPersonalizedRecommendation = data.data?.isPersonalizedRecommendation || false;
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return {
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courses,
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isLoaded: requestState === RequestStates.completed && courses.length > 0,
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isFailed: requestState === RequestStates.failed
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|| (requestState === RequestStates.completed && courses.length === 0),
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isLoading: requestState === RequestStates.pending,
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isPersonalizedRecommendation,
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};
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};
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export default {
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useRecommendationPanelData,
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};
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