55 lines
1.0 KiB
TypeScript
55 lines
1.0 KiB
TypeScript
import {
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PrimaryColumn,
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Entity,
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Index,
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JoinColumn,
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Column,
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ManyToOne,
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type Relation,
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} from "typeorm";
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import { User } from "./user.js";
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import { Note } from "./note.js";
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import { id } from "../id.js";
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@Entity()
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@Index(["userId", "noteId"], { unique: true })
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export class NoteReaction {
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@PrimaryColumn(id())
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public id: string;
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@Index()
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@Column("timestamp without time zone", {
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comment: "The created date of the NoteReaction.",
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})
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public createdAt: Date;
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@Index()
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@Column(id())
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public userId: User["id"];
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@Index()
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@Column(id())
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public noteId: Note["id"];
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// TODO: 対象noteのuserIdを非正規化したい(「受け取ったリアクション一覧」のようなものを(JOIN無しで)実装したいため)
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@Column("varchar", {
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length: 260,
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})
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public reaction: string;
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//#region Relations
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@ManyToOne(() => User, {
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onDelete: "CASCADE",
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})
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@JoinColumn()
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public user: Relation<User>;
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@ManyToOne(() => Note, {
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onDelete: "CASCADE",
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})
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@JoinColumn()
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public note: Relation<Note>;
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//#endregion
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}
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