fertig-classic-games/server/profile/service.js

78 lines
2.3 KiB
JavaScript

import db from '../db/index.js';
export function getProfile(userId) {
const row = db
.prepare(
`SELECT u.id, u.email, u.username, u.email_verified,
p.display_name, p.avatar_path, p.bio, p.chips_balance, p.updated_at
FROM users u LEFT JOIN profiles p ON p.user_id = u.id
WHERE u.id = ?`,
)
.get(userId);
if (!row) return null;
return {
id: row.id,
email: row.email,
username: row.username,
emailVerified: !!row.email_verified,
displayName: row.display_name,
avatarPath: row.avatar_path,
bio: row.bio,
chips: row.chips_balance ?? 2000,
updatedAt: row.updated_at,
};
}
export function updateProfile(userId, { displayName, bio }) {
const fields = [];
const values = [];
if (displayName !== undefined) {
fields.push('display_name = ?');
values.push(String(displayName).slice(0, 60));
}
if (bio !== undefined) {
fields.push('bio = ?');
values.push(String(bio).slice(0, 500));
}
if (!fields.length) return getProfile(userId);
fields.push("updated_at = datetime('now')");
values.push(userId);
db.prepare(`UPDATE profiles SET ${fields.join(', ')} WHERE user_id = ?`).run(...values);
return getProfile(userId);
}
export function setAvatarPath(userId, avatarPath) {
db.prepare(
`UPDATE profiles SET avatar_path = ?, updated_at = datetime('now') WHERE user_id = ?`,
).run(avatarPath, userId);
return getProfile(userId);
}
export function getChipsBalance(userId) {
const row = db.prepare('SELECT chips_balance FROM profiles WHERE user_id = ?').get(userId);
return row?.chips_balance ?? 2000;
}
export function adjustChipsBalance(userId, delta) {
const current = getChipsBalance(userId);
const next = Math.max(0, current + delta);
db.prepare(
`UPDATE profiles SET chips_balance = ?, updated_at = datetime('now') WHERE user_id = ?`,
).run(next, userId);
return next;
}
export function resetChipsBalance(userId) {
const current = getChipsBalance(userId);
if (current >= 100) {
const err = new Error('Financial reset is only available when your chip balance is below $100.');
err.status = 403;
throw err;
}
const RESET_AMOUNT = 2000;
db.prepare(
`UPDATE profiles SET chips_balance = ?, updated_at = datetime('now') WHERE user_id = ?`,
).run(RESET_AMOUNT, userId);
return RESET_AMOUNT;
}