Save chapter list options on server

src/modules/manga/services/MangaMetadata.ts

@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) Contributors to the Suwayomi project
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+import { useEffect, useMemo } from 'react';
+import { DEFAULT_CHAPTER_OPTIONS } from '@/modules/chapter/Chapter.constants.ts';
+import { getMetadataFrom } from '@/modules/metadata/services/MetadataReader.ts';
+import { MangaIdInfo, MangaMetadata, MangaMetadataKeys } from '@/modules/manga/Manga.types.ts';
+import {
+    AllowedMetadataValueTypes,
+    AppMetadataKeys,
+    GqlMetaHolder,
+    Metadata,
+    MetadataHolder,
+} from '@/modules/metadata/Metadata.types.ts';
+import { convertFromGqlMeta } from '@/modules/metadata/services/MetadataConverter.ts';
+import { requestUpdateMangaMetadata } from '@/modules/metadata/services/MetadataUpdater.ts';
+import { defaultPromiseErrorHandler } from '@/lib/DefaultPromiseErrorHandler.ts';
+
+const DEFAULT_MANGA_METADATA: MangaMetadata = {
+    ...DEFAULT_CHAPTER_OPTIONS,
+};
+
+const convertAppMetadataToGqlMetadata = (
+    metadata: Partial<MangaMetadata>,
+): Metadata<string, AllowedMetadataValueTypes> => ({
+    ...metadata,
+});
+
+const convertGqlMetadataToAppMetadata = (
+    metadata: Partial<Metadata<AppMetadataKeys, AllowedMetadataValueTypes>>,
+): MangaMetadata => ({
+    ...(metadata as unknown as MangaMetadata),
+});
+
+const getMangaMetadataWithDefaultValueFallback = (
+    meta: MangaIdInfo & MetadataHolder,
+    defaultMetadata: MangaMetadata = DEFAULT_MANGA_METADATA,
+    useEffectFn?: typeof useEffect,
+): MangaMetadata =>
+    convertGqlMetadataToAppMetadata(
+        getMetadataFrom('manga', meta, convertAppMetadataToGqlMetadata(defaultMetadata), undefined, useEffectFn),
+    );
+
+const getMetadata = (
+    metaHolder: MangaIdInfo & GqlMetaHolder,
+    defaultMetadata?: MangaMetadata,
+    useEffectFn?: typeof useEffect,
+) =>
+    getMangaMetadataWithDefaultValueFallback(
+        { ...metaHolder, meta: convertFromGqlMeta(metaHolder.meta) },
+        defaultMetadata,
+        useEffectFn,
+    );
+
+export const getMangaMetadata = (
+    metaHolder: MangaIdInfo & GqlMetaHolder,
+    defaultMetadata?: MangaMetadata,
+): MangaMetadata => getMetadata(metaHolder, defaultMetadata);
+
+export const useGetMangaMetadata = (
+    metaHolder: MangaIdInfo & GqlMetaHolder,
+    defaultMetadata?: MangaMetadata,
+): MangaMetadata => {
+    const metadata = getMetadata(metaHolder, defaultMetadata, useEffect);
+    return useMemo(() => metadata, [metaHolder, defaultMetadata]);
+};
+
+export const updateMangaMetadata = async <
+    MetadataKeys extends MangaMetadataKeys = MangaMetadataKeys,
+    MetadataKey extends MetadataKeys = MetadataKeys,
+>(
+    manga: MangaIdInfo & GqlMetaHolder,
+    metadataKey: MetadataKey,
+    value: MangaMetadata[MetadataKey],
+): Promise<void[]> =>
+    requestUpdateMangaMetadata(manga, [
+        [metadataKey, convertAppMetadataToGqlMetadata({ [metadataKey]: value })[metadataKey]],
+    ]);
+
+export const createUpdateMangaMetadata =
+    <Settings extends MangaMetadataKeys>(
+        manga: MangaIdInfo & GqlMetaHolder,
+        handleError: (error: any) => void = defaultPromiseErrorHandler('createUpdateMangaMetadata'),
+    ): ((...args: OmitFirst<Parameters<typeof updateMangaMetadata<Settings>>>) => Promise<void | void[]>) =>
+    (metadataKey, value) =>
+        updateMangaMetadata(manga, metadataKey, value).catch(handleError);