feat: 手动充值、邀请码注册与后台管理增强
新增玩家手动充值全流程（收款方式配置、充值下单/审核、钱包上分）， 支持邀请码注册、邀请历史与专属返水率；完善后台代理/玩家管理与响应式操作栏， 并补充前台注册、充值页及多语言错误码。 Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
114
apps/api/src/shared/common/invite-code.util.ts
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114
apps/api/src/shared/common/invite-code.util.ts
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@@ -0,0 +1,114 @@
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import { Prisma } from '@prisma/client';
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import type { PrismaService } from '../prisma/prisma.service';
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const INVITE_CODE_CHARS = 'ABCDEFGHJKLMNPQRSTUVWXYZ23456789';
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const INVITE_CODE_LENGTH = 8;
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export const INVITE_STATUS_ACTIVE = 'ACTIVE';
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export const INVITE_STATUS_REVOKED = 'REVOKED';
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export function normalizeInviteCode(input: string): string {
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return input.trim().toUpperCase();
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}
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export function generateInviteCodeCandidate(): string {
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let code = '';
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for (let i = 0; i < INVITE_CODE_LENGTH; i++) {
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code += INVITE_CODE_CHARS[Math.floor(Math.random() * INVITE_CODE_CHARS.length)];
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}
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return code;
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}
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type InviteCodeDb = Pick<PrismaService, 'user' | 'userInvite'>;
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function isInviteCodeUniqueViolation(err: unknown): boolean {
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return err instanceof Prisma.PrismaClientKnownRequestError && err.code === 'P2002';
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}
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async function isCodeTaken(db: InviteCodeDb, code: string): Promise<boolean> {
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const [userHit, inviteHit] = await Promise.all([
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db.user.findUnique({ where: { inviteCode: code }, select: { id: true } }),
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db.userInvite.findUnique({ where: { code }, select: { id: true } }),
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]);
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return Boolean(userHit || inviteHit);
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}
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export async function generateUniqueInviteCode(
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db: InviteCodeDb,
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maxAttempts = 12,
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): Promise<string> {
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for (let attempt = 0; attempt < maxAttempts; attempt++) {
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const code = generateInviteCodeCandidate();
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if (!(await isCodeTaken(db, code))) return code;
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}
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throw new Error('Failed to generate unique invite code');
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}
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/** Create history record and set as the user's current invite code. */
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export async function assignInviteCodeWithHistory(
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db: InviteCodeDb,
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sponsorId: bigint,
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cashbackRate?: Prisma.Decimal | null,
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): Promise<string> {
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for (let attempt = 0; attempt < 12; attempt++) {
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const candidate = generateInviteCodeCandidate();
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if (await isCodeTaken(db, candidate)) continue;
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try {
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await db.userInvite.create({
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data: {
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code: candidate,
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sponsorId,
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status: INVITE_STATUS_ACTIVE,
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...(cashbackRate != null ? { cashbackRate } : {}),
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},
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});
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await db.user.update({
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where: { id: sponsorId },
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data: { inviteCode: candidate },
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});
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return candidate;
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} catch (err) {
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if (!isInviteCodeUniqueViolation(err)) throw err;
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}
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}
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throw new Error('Failed to assign invite code');
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}
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/** Revoke active codes and assign a new one with history. */
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export async function rotateUserInviteCode(
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db: InviteCodeDb,
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userId: bigint,
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cashbackRate?: Prisma.Decimal | null,
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): Promise<string> {
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await db.userInvite.updateMany({
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where: { sponsorId: userId, status: INVITE_STATUS_ACTIVE },
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data: { status: INVITE_STATUS_REVOKED, revokedAt: new Date() },
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});
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return assignInviteCodeWithHistory(db, userId, cashbackRate);
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}
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/** Assign a stable invite code once per staff user (admin/agent). */
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export async function ensureUserInviteCode(db: InviteCodeDb, userId: bigint): Promise<string> {
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const existing = await db.user.findUnique({
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where: { id: userId },
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select: { inviteCode: true },
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});
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if (existing?.inviteCode) {
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const history = await db.userInvite.findUnique({
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where: { code: existing.inviteCode },
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select: { id: true },
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});
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if (!history) {
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await db.userInvite.create({
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data: {
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code: existing.inviteCode,
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sponsorId: userId,
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status: INVITE_STATUS_ACTIVE,
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},
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});
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}
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return existing.inviteCode;
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}
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return assignInviteCodeWithHistory(db, userId);
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}
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@@ -7,6 +7,15 @@ export const AGENT_SUSPEND_FREEZE_DIRECT_PLAYERS = 'agent.suspend_freeze_direct_
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export const AGENT_SUSPEND_BLOCK_PLAYER_LOGIN = 'agent.suspend_block_player_login';
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export const AGENT_MAX_LEVEL = 'agent.max_level';
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export const AGENT_DEFAULT_SUB_CREDIT_RATIO = 'agent.default_sub_credit_ratio';
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export const CASHBACK_PLATFORM_DIRECT_RATE = 'cashback.platform_direct_rate';
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export const CASHBACK_ADMIN_INVITE_RATE = 'cashback.admin_invite_rate';
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export type PlatformDirectCashbackSettings = {
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/** 平台直属玩家默认返水比例（小数，0.01 = 1%） */
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platformDirectRate: number;
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/** 管理员邀请注册玩家返水比例；未配置时与 platformDirectRate 相同 */
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adminInviteRate: number;
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};
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export type AgentHierarchySettings = {
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/** 最大代理层级；0 = 不限制 */
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@@ -155,4 +164,62 @@ export class SystemConfigService {
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}
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return this.getAgentHierarchySettings();
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}
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async getDecimalRate(key: string, defaultValue = 0): Promise<number> {
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const row = await this.prisma.systemConfig.findUnique({ where: { configKey: key } });
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if (!row) return defaultValue;
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const parsed = parseFloat(row.configValue);
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return Number.isFinite(parsed) && parsed >= 0 ? parsed : defaultValue;
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}
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async setDecimalRate(key: string, value: number, description?: string) {
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const safe = Math.max(0, value);
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await this.prisma.systemConfig.upsert({
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where: { configKey: key },
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create: {
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configKey: key,
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configValue: String(safe),
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description,
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},
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update: { configValue: String(safe) },
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});
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}
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async getPlatformDirectCashbackSettings(): Promise<PlatformDirectCashbackSettings> {
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const platformDirectRate = await this.getDecimalRate(CASHBACK_PLATFORM_DIRECT_RATE, 0);
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const adminInviteConfigured = await this.prisma.systemConfig.findUnique({
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where: { configKey: CASHBACK_ADMIN_INVITE_RATE },
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});
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const adminInviteRate = adminInviteConfigured
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? await this.getDecimalRate(CASHBACK_ADMIN_INVITE_RATE, platformDirectRate)
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: platformDirectRate;
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return { platformDirectRate, adminInviteRate };
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}
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async updatePlatformDirectCashbackSettings(data: {
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platformDirectRate?: number;
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adminInviteRate?: number;
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}) {
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if (data.platformDirectRate !== undefined) {
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if (!Number.isFinite(data.platformDirectRate) || data.platformDirectRate < 0) {
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throw new Error('platformDirectRate must be a non-negative number');
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}
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await this.setDecimalRate(
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CASHBACK_PLATFORM_DIRECT_RATE,
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data.platformDirectRate,
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'平台直属玩家默认返水比例（小数，如 0.01 = 1%）',
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);
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}
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if (data.adminInviteRate !== undefined) {
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if (!Number.isFinite(data.adminInviteRate) || data.adminInviteRate < 0) {
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throw new Error('adminInviteRate must be a non-negative number');
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}
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await this.setDecimalRate(
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CASHBACK_ADMIN_INVITE_RATE,
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data.adminInviteRate,
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'管理员邀请注册玩家返水比例（小数，如 0.01 = 1%）',
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);
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}
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return this.getPlatformDirectCashbackSettings();
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}
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}
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