29 lines
978 B
TypeScript
29 lines
978 B
TypeScript
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/*
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* Copyright (C) Contributors to the Suwayomi project
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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import { TCategory } from '@/typings.ts';
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export const DEFAULT_CATEGORY_ID = 0;
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export type CategoryIdInfo = Pick<TCategory, 'id'>;
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export type CategoryDefaultInfo = Pick<TCategory, 'default'>;
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export class Categories {
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static getIds(categories: CategoryIdInfo[]): number[] {
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return categories.map((category) => category.id);
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}
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static getUserCreated<Category extends CategoryIdInfo>(categories: Category[]): Category[] {
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return categories.filter((category) => category.id !== DEFAULT_CATEGORY_ID);
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}
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static getDefaults<Category extends CategoryDefaultInfo>(categories: Category[]): Category[] {
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return categories.filter((category) => category.default);
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}
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}
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