first commit

backend/prisma/schema.prisma

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+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "sqlite"
+  url      = env("DATABASE_URL")
+}
+
+model User {
+  id        String   @id @default(cuid())
+  username  String   @unique
+  password  String
+  firstName String?
+  lastName  String?
+  isActive  Boolean  @default(true)
+  isAdmin   Boolean  @default(false)
+  lastLoginAt DateTime?
+  loginAttempts Int @default(0)
+  lockedUntil DateTime?
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+
+  // Relations
+  sessions Session[]
+  auditLogs AuditLog[]
+  accountAssignments AccountAssignment[]
+
+  @@map("users")
+}
+
+model WebsiteAccount {
+  id          String @id @default(cuid())
+  website     String
+  accountName String
+  token       String
+  isActive    Boolean @default(true)
+  maxUsers    Int @default(1)
+  currentUsers Int @default(0)
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+
+  // Relations
+  accountAssignments AccountAssignment[]
+
+  @@unique([website, accountName])
+  @@map("website_accounts")
+}
+
+model AccountAssignment {
+  id        String @id @default(cuid())
+  userId    String
+  accountId String
+  assignedAt DateTime @default(now())
+  expiresAt DateTime?
+  isActive  Boolean @default(true)
+
+  // Relations
+  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
+  account WebsiteAccount @relation(fields: [accountId], references: [id], onDelete: Cascade)
+
+  @@unique([userId, accountId])
+  @@map("account_assignments")
+}
+
+model Session {
+  id        String @id @default(cuid())
+  userId    String
+  token     String @unique
+  ipAddress String?
+  userAgent String?
+  expiresAt DateTime
+  createdAt DateTime @default(now())
+
+  // Relations
+  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@map("sessions")
+}
+
+model AuditLog {
+  id        String @id @default(cuid())
+  userId    String?
+  action    String
+  resource  String?
+  resourceId String?
+  details   String? // JSON string
+  ipAddress String?
+  userAgent String?
+  createdAt DateTime @default(now())
+
+  // Relations
+  user User? @relation(fields: [userId], references: [id], onDelete: SetNull)
+
+  @@map("audit_logs")
+} 

backend/prisma/seed.ts

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+import { PrismaClient } from '@prisma/client';
+import bcrypt from 'bcryptjs';
+
+const prisma = new PrismaClient();
+
+async function main() {
+  console.log('开始初始化数据库...');
+
+  // 创建管理员用户
+  const adminPassword = await bcrypt.hash('admin123', 12);
+  const admin = await prisma.user.upsert({
+    where: { email: 'admin@pandora.com' },
+    update: {},
+    create: {
+      email: 'admin@pandora.com',
+      username: 'admin',
+      password: adminPassword,
+      firstName: '管理员',
+      lastName: '系统',
+      isAdmin: true,
+      isActive: true,
+      emailVerified: true,
+    },
+  });
+
+  // 创建测试用户
+  const userPassword = await bcrypt.hash('user123', 12);
+  const user = await prisma.user.upsert({
+    where: { email: 'user@pandora.com' },
+    update: {},
+    create: {
+      email: 'user@pandora.com',
+      username: 'testuser',
+      password: userPassword,
+      firstName: '测试',
+      lastName: '用户',
+      isAdmin: false,
+      isActive: true,
+      emailVerified: true,
+    },
+  });
+
+  // 创建网站账号
+  const accounts = [
+    {
+      website: 'claude.ai',
+      accountName: 'claude_pro_1',
+      token: 'sk-ant-api03-xxx-claude-pro-1',
+      maxUsers: 3,
+      currentUsers: 0,
+    },
+    {
+      website: 'openai.com',
+      accountName: 'gpt4_plus_1',
+      token: 'sk-xxx-gpt4-plus-1',
+      maxUsers: 2,
+      currentUsers: 0,
+    },
+    {
+      website: 'gemini.google.com',
+      accountName: 'gemini_pro_1',
+      token: 'AIzaSyCxxx-gemini-pro-1',
+      maxUsers: 1,
+      currentUsers: 0,
+    },
+  ];
+
+  for (const accountData of accounts) {
+    await prisma.websiteAccount.upsert({
+      where: {
+        website_accountName: {
+          website: accountData.website,
+          accountName: accountData.accountName,
+        }
+      },
+      update: {},
+      create: accountData,
+    });
+  }
+
+  // 为管理员分配所有账号
+  const allAccounts = await prisma.websiteAccount.findMany();
+  for (const account of allAccounts) {
+    await prisma.accountAssignment.upsert({
+      where: {
+        userId_accountId: {
+          userId: admin.id,
+          accountId: account.id,
+        }
+      },
+      update: {},
+      create: {
+        userId: admin.id,
+        accountId: account.id,
+        isActive: true,
+      },
+    });
+  }
+
+  // 为用户分配部分账号
+  const userAccounts = await prisma.websiteAccount.findMany({
+    where: {
+      website: {
+        in: ['claude.ai', 'openai.com']
+      }
+    }
+  });
+
+  for (const account of userAccounts) {
+    await prisma.accountAssignment.upsert({
+      where: {
+        userId_accountId: {
+          userId: user.id,
+          accountId: account.id,
+        }
+      },
+      update: {},
+      create: {
+        userId: user.id,
+        accountId: account.id,
+        isActive: true,
+      },
+    });
+  }
+
+  // 更新账号当前用户数
+  for (const account of allAccounts) {
+    const userCount = await prisma.accountAssignment.count({
+      where: {
+        accountId: account.id,
+        isActive: true,
+      }
+    });
+
+    await prisma.websiteAccount.update({
+      where: { id: account.id },
+      data: { currentUsers: userCount }
+    });
+  }
+
+  console.log('数据库初始化完成！');
+  console.log('管理员账户:', admin.email, '密码: admin123');
+  console.log('测试用户账户:', user.email, '密码: user123');
+}
+
+main()
+  .catch((e) => {
+    console.error('数据库初始化失败:', e);
+    process.exit(1);
+  })
+  .finally(async () => {
+    await prisma.$disconnect();
+  });