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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 | 12x 12x 12x 12x 12x 42x 12x 12x 8x 12x 24x 12x 7x 7x 2x 2x 4x 4x | import { EntityState, createEntityAdapter } from '@ngrx/entity';
import { createReducer, on } from '@ngrx/store';
import { HttpError } from 'ish-core/models/http-error/http-error.model';
import { setErrorOn, setLoadingOn, unsetLoadingAndErrorOn } from 'ish-core/utils/ngrx-creators';
import { Wishlist } from '../../models/wishlist/wishlist.model';
import {
addProductToWishlistSuccess,
createWishlist,
createWishlistFail,
createWishlistSuccess,
deleteWishlist,
deleteWishlistFail,
deleteWishlistSuccess,
loadWishlists,
loadWishlistsFail,
loadWishlistsSuccess,
moveItemToWishlist,
removeItemFromWishlist,
removeItemFromWishlistSuccess,
selectWishlist,
updateWishlist,
updateWishlistFail,
updateWishlistSuccess,
wishlistActions,
wishlistApiActions,
} from './wishlist.actions';
export interface WishlistState extends EntityState<Wishlist> {
loading: boolean;
selected: string;
error: HttpError;
sharedWishlist: Wishlist;
}
export const wishlistsAdapter = createEntityAdapter<Wishlist>({
selectId: wishlist => wishlist.id,
});
export const initialState: WishlistState = wishlistsAdapter.getInitialState({
loading: false,
selected: undefined,
error: undefined,
sharedWishlist: undefined,
});
export const wishlistReducer = createReducer(
initialState,
setLoadingOn(
loadWishlists,
wishlistActions.loadWishlistDetails,
wishlistActions.loadSharedWishlist,
createWishlist,
deleteWishlist,
updateWishlist,
removeItemFromWishlist,
moveItemToWishlist
),
setErrorOn(
loadWishlistsFail,
wishlistApiActions.loadWishlistDetailsFail,
wishlistApiActions.loadSharedWishlistFail,
deleteWishlistFail,
createWishlistFail,
updateWishlistFail,
wishlistApiActions.loadSharedWishlistFail,
wishlistApiActions.shareWishlistFail,
wishlistApiActions.unshareWishlistFail
),
unsetLoadingAndErrorOn(
updateWishlistSuccess,
addProductToWishlistSuccess,
removeItemFromWishlistSuccess,
createWishlistSuccess,
loadWishlistsSuccess,
wishlistApiActions.loadWishlistDetailsSuccess,
wishlistApiActions.loadSharedWishlistSuccess,
deleteWishlistSuccess
),
on(
loadWishlistsFail,
wishlistApiActions.loadWishlistDetailsFail,
deleteWishlistFail,
createWishlistFail,
updateWishlistFail,
(state: WishlistState): WishlistState => ({
...state,
selected: undefined,
})
),
on(loadWishlistsSuccess, (state: WishlistState, action): WishlistState => {
const { wishlists } = action.payload;
// merge the list headers into the existing entities to preserve already loaded item details
const merged = wishlists.map(wishlist => ({ ...state.entities[wishlist.id], ...wishlist }));
return wishlistsAdapter.setAll(merged, state);
}),
on(
updateWishlistSuccess,
wishlistApiActions.loadWishlistDetailsSuccess,
wishlistApiActions.loadSharedWishlistSuccess,
addProductToWishlistSuccess,
removeItemFromWishlistSuccess,
createWishlistSuccess,
(state, action): WishlistState => {
const { wishlist } = action.payload;
return wishlistsAdapter.upsertOne(wishlist, state);
}
),
on(deleteWishlistSuccess, (state, action): WishlistState => {
const { wishlistId } = action.payload;
return wishlistsAdapter.removeOne(wishlistId, state);
}),
on(selectWishlist, wishlistActions.loadSharedWishlist, (state, action): WishlistState => {
const { wishlistId: id } = action.payload;
return {
...state,
selected: id,
};
}),
on(wishlistApiActions.shareWishlistSuccess, (state, action): WishlistState => {
const wishlistSharingResponse = action.payload.wishlistSharingResponse;
const wishlistId = wishlistSharingResponse.wishlistId;
const updatedWishlist: Wishlist = {
...state.entities[wishlistId],
shared: true,
};
return wishlistsAdapter.upsertOne(updatedWishlist, state);
}),
on(wishlistApiActions.unshareWishlistSuccess, (state, action): WishlistState => {
const wishlistId = action.payload.wishlistId;
const updatedWishlist: Wishlist = {
...state.entities[wishlistId],
shared: false,
};
return wishlistsAdapter.upsertOne(updatedWishlist, state);
}),
on(wishlistApiActions.loadSharedWishlistSuccess, (state, action): WishlistState => ({
...state,
sharedWishlist: action.payload.wishlist,
}))
);
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