hippofish/packages/backend/src/models/repositories/page.ts
ThatOneCalculator 6b00abf05c
refactor: 🎨 rome
2023-01-12 20:40:33 -08:00

99 lines
2.7 KiB
TypeScript

import { db } from "@/db/postgre.js";
import { Page } from "@/models/entities/page.js";
import type { Packed } from "@/misc/schema.js";
import { awaitAll } from "@/prelude/await-all.js";
import type { DriveFile } from "@/models/entities/drive-file.js";
import type { User } from "@/models/entities/user.js";
import { Users, DriveFiles, PageLikes } from "../index.js";
export const PageRepository = db.getRepository(Page).extend({
async pack(
src: Page["id"] | Page,
me?: { id: User["id"] } | null | undefined,
): Promise<Packed<"Page">> {
const meId = me ? me.id : null;
const page =
typeof src === "object" ? src : await this.findOneByOrFail({ id: src });
const attachedFiles: Promise<DriveFile | null>[] = [];
const collectFile = (xs: any[]) => {
for (const x of xs) {
if (x.type === "image") {
attachedFiles.push(
DriveFiles.findOneBy({
id: x.fileId,
userId: page.userId,
}),
);
}
if (x.children) {
collectFile(x.children);
}
}
};
collectFile(page.content);
// 後方互換性のため
let migrated = false;
const migrate = (xs: any[]) => {
for (const x of xs) {
if (x.type === "input") {
if (x.inputType === "text") {
x.type = "textInput";
}
if (x.inputType === "number") {
x.type = "numberInput";
if (x.default) x.default = parseInt(x.default, 10);
}
migrated = true;
}
if (x.children) {
migrate(x.children);
}
}
};
migrate(page.content);
if (migrated) {
this.update(page.id, {
content: page.content,
});
}
return await awaitAll({
id: page.id,
createdAt: page.createdAt.toISOString(),
updatedAt: page.updatedAt.toISOString(),
userId: page.userId,
user: Users.pack(page.user || page.userId, me), // { detail: true } すると無限ループするので注意
content: page.content,
variables: page.variables,
title: page.title,
isPublic: page.isPublic,
name: page.name,
summary: page.summary,
hideTitleWhenPinned: page.hideTitleWhenPinned,
alignCenter: page.alignCenter,
font: page.font,
script: page.script,
eyeCatchingImageId: page.eyeCatchingImageId,
eyeCatchingImage: page.eyeCatchingImageId
? await DriveFiles.pack(page.eyeCatchingImageId)
: null,
attachedFiles: DriveFiles.packMany(
(
await Promise.all(attachedFiles)
).filter((x): x is DriveFile => x != null),
),
likedCount: page.likedCount,
isLiked: meId
? await PageLikes.findOneBy({ pageId: page.id, userId: meId }).then(
(x) => x != null,
)
: undefined,
});
},
packMany(pages: Page[], me?: { id: User["id"] } | null | undefined) {
return Promise.all(pages.map((x) => this.pack(x, me)));
},
});