/**
 * RBAC Mock数据 - 共享存储
 * 所有Remix API路由共享这个数据源
 */

// ==================== 角色数据（与数据库实际数据一致）====================

export const mockRoles = [
  {
    id: 1,
    role_key: 'admin',
    role_name: '市级管理员',
    description: '负责本地区的所有业务管理，不包括系统设置和角色权限管理',
    data_scope: 'DEPT',
    is_system: false,
    priority: 0,
    created_at: '2025-07-18T10:35:39+08:00',
    updated_at: '2025-07-18T10:35:39+08:00'
  },
  {
    id: 2,
    role_key: 'common',
    role_name: '普通员工',
    description: '仅能操作自己的数据',
    data_scope: 'SELF',
    is_system: false,
    priority: 0,
    created_at: '2025-07-18T10:35:39+08:00',
    updated_at: '2025-07-18T10:35:39+08:00'
  },
  {
    id: 52,
    role_key: 'provincial_admin',
    role_name: '省级管理员',
    description: '拥有全部权限，可以管理所有地区的评查点规则、提示词、动态按钮、评查组',
    data_scope: 'ALL',
    is_system: true,
    priority: 1,
    created_at: '2025-11-19T17:25:45+08:00',
    updated_at: '2025-11-19T17:25:45+08:00'
  }
];

// ==================== 用户数据 ====================

export const mockUsers = [
  {
    id: 1,
    user_id: 1,
    username: 'admin',
    nick_name: '系统管理员',
    phone_number: '13800138000',
    email: 'admin@example.com',
    ou_name: '广东省烟草专卖局',
    area: '广东省',
    status: 1,
    is_leader: true
  },
  {
    id: 2,
    user_id: 2,
    username: 'zhangsan',
    nick_name: '张三',
    phone_number: '13800138001',
    email: 'zhangsan@example.com',
    ou_name: '梅州市烟草专卖局',
    area: '梅州',
    status: 1,
    is_leader: true
  },
  {
    id: 3,
    user_id: 3,
    username: 'lisi',
    nick_name: '李四',
    phone_number: '13800138002',
    email: 'lisi@example.com',
    ou_name: '云浮市烟草专卖局',
    area: '云浮',
    status: 1,
    is_leader: false
  },
  {
    id: 4,
    user_id: 4,
    username: 'wangwu',
    nick_name: '王五',
    phone_number: '13800138003',
    email: 'wangwu@example.com',
    ou_name: '揭阳市烟草专卖局',
    area: '揭阳',
    status: 1,
    is_leader: false
  },
  {
    id: 5,
    user_id: 5,
    username: 'zhaoliu',
    nick_name: '赵六',
    phone_number: '13800138004',
    email: 'zhaoliu@example.com',
    ou_name: '潮州市烟草专卖局',
    area: '潮州',
    status: 1,
    is_leader: false
  },
  {
    id: 6,
    user_id: 6,
    username: 'sunqi',
    nick_name: '孙七',
    phone_number: '13800138005',
    email: 'sunqi@example.com',
    ou_name: '汕头市烟草专卖局',
    area: '汕头',
    status: 1,
    is_leader: true
  }
];

// ==================== 用户-角色关联数据 ====================

export const mockUserRoles: Array<{ user_id: number; role_id: number; assigned_at: string }> = [
  { user_id: 1, role_id: 52, assigned_at: '2025-01-20T10:00:00' }, // admin - provincial_admin (id=52)
  { user_id: 2, role_id: 1, assigned_at: '2025-01-21T10:00:00' }, // zhangsan - 市级管理员 (id=1)
  { user_id: 3, role_id: 1, assigned_at: '2025-01-21T11:00:00' }, // lisi - 市级管理员 (id=1)
  { user_id: 4, role_id: 2, assigned_at: '2025-01-21T12:00:00' }, // wangwu - 普通员工 (id=2)
];

// ==================== 辅助函数 ====================

/**
 * 获取角色的用户列表
 */
export function getRoleUsers(roleId: number) {
  const userIds = mockUserRoles
    .filter(ur => ur.role_id === roleId)
    .map(ur => ur.user_id);

  return mockUsers.filter(u => userIds.includes(u.id || u.user_id));
}

/**
 * 为用户分配角色
 */
export function assignUserRole(userId: number, roleId: number) {
  // 检查是否已存在
  const exists = mockUserRoles.some(
    ur => ur.user_id === userId && ur.role_id === roleId
  );

  if (!exists) {
    mockUserRoles.push({
      user_id: userId,
      role_id: roleId,
      assigned_at: new Date().toISOString()
    });
    console.log('✅ [Mock Data] 用户角色分配成功:', { userId, roleId });
    console.log('📊 [Mock Data] 当前用户-角色关联:', mockUserRoles);
  } else {
    console.log('⚠️ [Mock Data] 用户角色关联已存在:', { userId, roleId });
  }
}

/**
 * 移除用户角色
 */
export function removeUserRole(userId: number, roleId: number) {
  const index = mockUserRoles.findIndex(
    ur => ur.user_id === userId && ur.role_id === roleId
  );

  if (index > -1) {
    mockUserRoles.splice(index, 1);
    console.log('✅ [Mock Data] 用户角色移除成功:', { userId, roleId });
    console.log('📊 [Mock Data] 当前用户-角色关联:', mockUserRoles);
    return true;
  }

  console.log('⚠️ [Mock Data] 用户角色关联不存在:', { userId, roleId });
  return false;
}

/**
 * 添加新角色
 */
export function addRole(roleData: any) {
  const newRole = {
    id: Math.max(...mockRoles.map(r => r.id), 0) + 1,
    ...roleData,
    created_at: new Date().toISOString(),
    updated_at: new Date().toISOString()
  };

  mockRoles.push(newRole);
  console.log('✅ [Mock Data] 角色创建成功:', newRole);
  return newRole;
}

/**
 * 更新角色
 */
export function updateRole(roleId: number, updates: any) {
  const role = mockRoles.find(r => r.id === roleId);
  if (role) {
    Object.assign(role, updates, {
      updated_at: new Date().toISOString()
    });
    console.log('✅ [Mock Data] 角色更新成功:', role);
    return role;
  }
  return null;
}

/**
 * 删除角色
 */
export function deleteRole(roleId: number) {
  const index = mockRoles.findIndex(r => r.id === roleId);
  if (index > -1) {
    const deleted = mockRoles.splice(index, 1)[0];
    console.log('✅ [Mock Data] 角色删除成功:', deleted);
    return true;
  }
  return false;
}