refactor(backend): update directory structure for models

packages/backend/src/models/RegistrationTicket.ts

@@ -0,0 +1,65 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { PrimaryColumn, Entity, Index, Column, ManyToOne, JoinColumn, OneToOne } from 'typeorm';
+import { id } from './util/id.js';
+import { MiUser } from './User.js';
+
+@Entity('registration_ticket')
+export class MiRegistrationTicket {
+	@PrimaryColumn(id())
+	public id: string;
+
+	@Index({ unique: true })
+	@Column('varchar', {
+		length: 64,
+	})
+	public code: string;
+
+	@Column('timestamp with time zone', {
+		nullable: true,
+	})
+	public expiresAt: Date | null;
+
+	@Column('timestamp with time zone')
+	public createdAt: Date;
+
+	@ManyToOne(type => MiUser, {
+		onDelete: 'CASCADE',
+	})
+	@JoinColumn()
+	public createdBy: MiUser | null;
+
+	@Index()
+	@Column({
+		...id(),
+		nullable: true,
+	})
+	public createdById: MiUser['id'] | null;
+
+	@OneToOne(type => MiUser, {
+		onDelete: 'CASCADE',
+	})
+	@JoinColumn()
+	public usedBy: MiUser | null;
+
+	@Index()
+	@Column({
+		...id(),
+		nullable: true,
+	})
+	public usedById: MiUser['id'] | null;
+
+	@Column('timestamp with time zone', {
+		nullable: true,
+	})
+	public usedAt: Date | null;
+
+	@Column('varchar', {
+		length: 32,
+		nullable: true,
+	})
+	public pendingUserId: string | null;
+}