114 lines
4.0 KiB
JavaScript
114 lines
4.0 KiB
JavaScript
import React from "react";
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import { useToast } from "@chakra-ui/react";
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import { emptySearchQuery } from "./SearchToolbar";
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import ItemsAndSearchPanels from "./ItemsAndSearchPanels";
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import SearchFooter from "./SearchFooter";
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import useOutfitSaving from "./useOutfitSaving";
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import useOutfitState, { OutfitStateContext } from "./useOutfitState";
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import WardrobePageLayout from "./WardrobePageLayout";
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import WardrobePreviewAndControls from "./WardrobePreviewAndControls";
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/**
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* WardrobePage is the most fun page on the site - it's where you create
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* outfits!
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*
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* This page has two sections: the OutfitPreview, where we show the outfit as a
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* big image; and the ItemsAndSearchPanels, which let you manage which items
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* are in the outfit and find new ones.
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*
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* This component manages shared outfit state, and the fullscreen responsive
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* page layout.
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*/
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function WardrobePage() {
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const toast = useToast();
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const { loading, error, outfitState, dispatchToOutfit } = useOutfitState();
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const [searchQuery, setSearchQuery] = React.useState(emptySearchQuery);
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// We manage outfit saving up here, rather than at the point of the UI where
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// "Saving" indicators appear. That way, auto-saving still happens even when
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// the indicator isn't on the page, e.g. when searching.
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// NOTE: This only applies to navigations leaving the wardrobe-2020 app, not
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// within!
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const outfitSaving = useOutfitSaving(outfitState, dispatchToOutfit);
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// TODO: I haven't found a great place for this error UI yet, and this case
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// isn't very common, so this lil toast notification seems good enough!
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React.useEffect(() => {
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if (error) {
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console.error(error);
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toast({
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title: "We couldn't load this outfit 😖",
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description: "Please reload the page to try again. Sorry!",
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status: "error",
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isClosable: true,
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duration: 999999999,
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});
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}
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}, [error, toast]);
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// For new outfits, we only block navigation while saving. For existing
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// outfits, we block navigation while there are any unsaved changes.
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const shouldBlockNavigation =
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outfitSaving.canSaveOutfit &&
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((outfitSaving.isNewOutfit && outfitSaving.isSaving) ||
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(!outfitSaving.isNewOutfit && !outfitSaving.latestVersionIsSaved));
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// In addition to a <Prompt /> for client-side nav, we need to block full nav!
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React.useEffect(() => {
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if (shouldBlockNavigation) {
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const onBeforeUnload = (e) => {
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// https://developer.mozilla.org/en-US/docs/Web/API/WindowEventHandlers/onbeforeunload#example
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e.preventDefault();
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e.returnValue = "";
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};
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window.addEventListener("beforeunload", onBeforeUnload);
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return () => window.removeEventListener("beforeunload", onBeforeUnload);
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}
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}, [shouldBlockNavigation]);
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const title = `${outfitState.name || "Untitled outfit"} | Dress to Impress`;
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React.useEffect(() => {
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document.title = title;
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}, [title]);
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// NOTE: Most components pass around outfitState directly, to make the data
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// relationships more explicit... but there are some deep components
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// that need it, where it's more useful and more performant to access
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// via context.
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return (
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<OutfitStateContext.Provider value={outfitState}>
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<WardrobePageLayout
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previewAndControls={
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<WardrobePreviewAndControls
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isLoading={loading}
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outfitState={outfitState}
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dispatchToOutfit={dispatchToOutfit}
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/>
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}
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itemsAndMaybeSearchPanel={
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<ItemsAndSearchPanels
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loading={loading}
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searchQuery={searchQuery}
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onChangeSearchQuery={setSearchQuery}
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outfitState={outfitState}
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outfitSaving={outfitSaving}
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dispatchToOutfit={dispatchToOutfit}
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/>
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}
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searchFooter={
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<SearchFooter
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searchQuery={searchQuery}
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onChangeSearchQuery={setSearchQuery}
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outfitState={outfitState}
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/>
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}
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/>
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</OutfitStateContext.Provider>
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);
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}
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export default WardrobePage;
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