33 lines
1.1 KiB
TypeScript
33 lines
1.1 KiB
TypeScript
import { H3Event, EventHandlerRequest } from "h3";
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import { GridFSBucket } from "mongodb";
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import mongoose, { Document } from "mongoose";
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import { norm, stringifyStream } from "@functions";
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import { IStory } from "@models/stories";
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import { IChapter } from "@models/stories/chapter";
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import getBucket from "../storyHelpers/getBucket";
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import { SingleChapterResult } from "@client/types/slightlyDifferentStory";
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export default async function (
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story: Document<number, {}, IStory> & IStory,
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event: H3Event<EventHandlerRequest>,
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cindex: number,
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): Promise<SingleChapterResult> {
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const finObj: any = story.toObject();
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const cloned: any & { chapters: IChapter[] } = { ...finObj };
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delete finObj.chapters;
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const bucket = getBucket();
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let ds = bucket.openDownloadStreamByName(
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`/stories/${
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cloned.chapters[cindex || event.context.chapterIndex || 0].id
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}.txt`,
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);
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let stream = await stringifyStream(ds);
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finObj.currentChapter = {
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...cloned.chapters[cindex || event.context.chapterIndex || 0],
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text: norm(stream),
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};
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finObj.totalChapters = story.chapters.length;
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finObj.chapterNames = story.chapters.map((a) => a.title);
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return finObj;
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}
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