public async Task<bool> ConfirmEmailAsync(string email, string code)
{
AssertUtil.Waterfall()
.NotNullOrWhiteSpace(email, "邮箱不能为空")
.NotNullOrWhiteSpace(code, "验证码不能为空")
.IsValidEmail(email, "邮箱地址不正确")
.Done();
UserAccountHandler uaHandler = new UserAccountHandler(_dbContext);
PersonHandler perHandler = new PersonHandler(_dbContext);
AvatarHandler avatarHandler = new AvatarHandler(_dbContext);
UserAccount user = await uaHandler.GetByEmailAsync(email);
if (user != null)
{
//1. 判断验证码是否匹配。
bool isMatched = await Entities.AnyAsync(x => x.UserAccountID == user.ID && x.Code == code);
if (isMatched)
{
//这里需要用事务来保证执行成功。
using(TransactionScope transactionScope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
//2. 匹配则修改邮件验证为True。
user.EmailConfirmed = true;
uaHandler.MarkAsModified(user);
bool isSucceed = await SaveChangesAsync() > 0;
//3. 同时生成UserAccountXPerson记录。
if (isSucceed)
{
Person per = await perHandler.CreatePersonAsync(user);
//4. 生成默认Avatar。
await avatarHandler.CreateDefaultAvatar(per.ID);
}
transactionScope.Complete();
return true;
}
}
}
return false;
}
