69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
import React from "react";
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import { ITEMS } from "./data.js";
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function useOutfitState() {
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const [wornItemIds, setWornItemIds] = React.useState([1, 2, 3, 4, 6, 7]);
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const [closetedItemIds, setClosetedItemIds] = React.useState([5]);
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const wearItem = React.useCallback(
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(itemIdToAdd) => {
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if (wornItemIds.includes(itemIdToAdd)) {
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return;
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}
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let newWornItemIds = wornItemIds;
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let newClosetedItemIds = closetedItemIds;
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const itemToAdd = ITEMS.find((item) => item.id === itemIdToAdd);
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// Move the item out of the closet.
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newClosetedItemIds = newClosetedItemIds.filter(
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(id) => id !== itemIdToAdd
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);
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// Move conflicting items to the closet.
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const conflictingItemIds = newWornItemIds.filter((wornItemId) => {
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const wornItem = ITEMS.find((item) => item.id === wornItemId);
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return wornItem.zoneName === itemToAdd.zoneName;
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});
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newWornItemIds = newWornItemIds.filter(
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(id) => !conflictingItemIds.includes(id)
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);
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newClosetedItemIds = [...newClosetedItemIds, ...conflictingItemIds];
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// Add this item to the worn set.
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newWornItemIds = [...newWornItemIds, itemIdToAdd];
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setWornItemIds(newWornItemIds);
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setClosetedItemIds(newClosetedItemIds);
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},
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[wornItemIds, setWornItemIds, closetedItemIds, setClosetedItemIds]
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);
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const wornItems = wornItemIds.map((id) =>
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ITEMS.find((item) => item.id === id)
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);
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const closetedItems = closetedItemIds.map((id) =>
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ITEMS.find((item) => item.id === id)
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);
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const allItems = [...wornItems, ...closetedItems];
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const allZoneNames = [...new Set(allItems.map((item) => item.zoneName))];
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allZoneNames.sort();
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const zonesAndItems = allZoneNames.map((zoneName) => {
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const items = allItems.filter((item) => item.zoneName === zoneName);
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items.sort((a, b) => a.name.localeCompare(b.name));
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const wornItemId =
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items.map((item) => item.id).find((id) => wornItemIds.includes(id)) ||
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null;
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return { zoneName, items, wornItemId };
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});
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const data = { zonesAndItems, wornItemIds };
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return [data, wearItem];
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}
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export default useOutfitState;
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