| 1 | import type { Role, UserRow } from "../types"; |
| 2 | |
| 3 | export interface NewUser { |
| 4 | handle: string; |
| 5 | email: string; // already lowercased |
| 6 | passwordHash: string; |
| 7 | displayName: string; |
| 8 | role: Role; |
| 9 | } |
| 10 | |
| 11 | export interface ProfilePatch { |
| 12 | handle?: string; |
| 13 | displayName?: string; |
| 14 | bio?: string; |
| 15 | avatarUrl?: string; |
| 16 | } |
| 17 | |
| 18 | export class UserRepo { |
| 19 | constructor(private readonly db: D1Database) {} |
| 20 | |
| 21 | byId(id: number): Promise<UserRow | null> { |
| 22 | return this.db.prepare("SELECT * FROM users WHERE id = ?1").bind(id).first<UserRow>(); |
| 23 | } |
| 24 | |
| 25 | byEmail(email: string): Promise<UserRow | null> { |
| 26 | return this.db.prepare("SELECT * FROM users WHERE email = ?1").bind(email).first<UserRow>(); |
| 27 | } |
| 28 | |
| 29 | byHandle(handle: string): Promise<UserRow | null> { |
| 30 | return this.db.prepare("SELECT * FROM users WHERE handle = ?1").bind(handle).first<UserRow>(); |
| 31 | } |
| 32 | |
| 33 | async handleTaken(handle: string): Promise<boolean> { |
| 34 | const row = await this.db.prepare("SELECT 1 AS x FROM users WHERE handle = ?1 LIMIT 1").bind(handle).first<{ x: number }>(); |
| 35 | return row !== null; |
| 36 | } |
| 37 | |
| 38 | async create(input: NewUser): Promise<UserRow> { |
| 39 | const now = new Date().toISOString(); |
| 40 | const res = await this.db |
| 41 | .prepare( |
| 42 | `INSERT INTO users (handle, email, email_verified, password_hash, display_name, avatar_url, bio, role, status, created_at, updated_at) |
| 43 | VALUES (?1, ?2, 0, ?3, ?4, '', '', ?5, 'active', ?6, ?6)`, |
| 44 | ) |
| 45 | .bind(input.handle, input.email, input.passwordHash, input.displayName, input.role, now) |
| 46 | .run(); |
| 47 | const row = await this.byId(Number(res.meta.last_row_id)); |
| 48 | if (!row) throw new Error("user row missing right after insert"); |
| 49 | return row; |
| 50 | } |
| 51 | |
| 52 | async markEmailVerified(id: number): Promise<void> { |
| 53 | await this.db |
| 54 | .prepare("UPDATE users SET email_verified = 1, updated_at = ?2 WHERE id = ?1") |
| 55 | .bind(id, new Date().toISOString()) |
| 56 | .run(); |
| 57 | } |
| 58 | |
| 59 | async updatePassword(id: number, passwordHash: string): Promise<void> { |
| 60 | await this.db |
| 61 | .prepare("UPDATE users SET password_hash = ?2, updated_at = ?3 WHERE id = ?1") |
| 62 | .bind(id, passwordHash, new Date().toISOString()) |
| 63 | .run(); |
| 64 | } |
| 65 | |
| 66 | async updateProfile(id: number, patch: ProfilePatch): Promise<UserRow | null> { |
| 67 | const sets: string[] = []; |
| 68 | const binds: unknown[] = []; |
| 69 | const add = (col: string, value: unknown): void => { |
| 70 | binds.push(value); |
| 71 | sets.push(`${col} = ?${binds.length}`); |
| 72 | }; |
| 73 | if (patch.handle !== undefined) add("handle", patch.handle); |
| 74 | if (patch.displayName !== undefined) add("display_name", patch.displayName); |
| 75 | if (patch.bio !== undefined) add("bio", patch.bio); |
| 76 | if (patch.avatarUrl !== undefined) add("avatar_url", patch.avatarUrl); |
| 77 | add("updated_at", new Date().toISOString()); |
| 78 | binds.push(id); |
| 79 | const idParam = binds.length; |
| 80 | let where = `id = ?${idParam}`; |
| 81 | if (patch.handle !== undefined) { |
| 82 | binds.push(patch.handle); |
| 83 | where += ` AND NOT EXISTS (SELECT 1 FROM users other WHERE other.handle = ?${binds.length} AND other.id != ?${idParam})`; |
| 84 | } |
| 85 | const result = await this.db.prepare(`UPDATE users SET ${sets.join(", ")} WHERE ${where}`).bind(...binds).run(); |
| 86 | if (result.meta.changes === 0) return null; |
| 87 | const row = await this.byId(id); |
| 88 | if (!row) throw new Error("user row missing after profile update"); |
| 89 | return row; |
| 90 | } |
| 91 | |
| 92 | async softDelete(id: number): Promise<void> { |
| 93 | await this.db |
| 94 | .prepare("UPDATE users SET status = 'deleted', updated_at = ?2 WHERE id = ?1") |
| 95 | .bind(id, new Date().toISOString()) |
| 96 | .run(); |
| 97 | } |
| 98 | } |
| 99 |