public ActionResult DoRegister(FATUser user, string valCode)
{
JsonResult result = new JsonResult();
using (FATContainer dbContainer = new FATContainer())
{
valCode = valCode.Trim();
ActivationCode existedCode = dbContainer.ActivationCode.FirstOrDefault(n => n.ActivateCode == valCode && n.CurrStatus == ConstDefine.ActivationCode_Status_Unused);
if (existedCode == null)
{
result.Data = "激活码不存在或者已被使用";
return(result);
}
existedCode.CurrStatus = ConstDefine.ActivationCode_Status_Used;
FATUser existedUser = dbContainer.FATUser.FirstOrDefault(n => n.UserCode == user.UserCode && n.School == user.School);
if (existedUser != null)
{
result.Data = "用户登录名已存在";
return(result);
}
if ((user.Password.Length < 6) || (user.Password.Length > 15))
{
result.Data = "密码必须在6-15位之间";
return(result);
}
user.UserCode = user.UserCode.Trim();
if (string.IsNullOrEmpty(user.UserCode))
{
result.Data = "登录名不能为空";
return(result);
}
FATUser newUser = dbContainer.FATUser.Create();
newUser.UserCode = user.UserCode;
newUser.School = user.School;
newUser.UserName = user.UserName;
newUser.IsStudent = 1;
newUser.IsAdmin = 0;
newUser.IsTeacher = 0;
newUser.Password = user.Password;
newUser.CurrStatus = ConstDefine.UserStatus_Valid;
newUser.CreatedDate = DateTime.Now;
dbContainer.FATUser.Add(newUser);
dbContainer.SaveChanges();
CurrentUser.UserLogin(newUser);
result.Data = string.Empty;
return(result);
}
}
public ActionResult ImportUserList(string inputStr)
{
JsonResult importResult = new JsonResult();
importResult.Data = string.Empty;
using (FATContainer dbContainer = new FATContainer())
{
bool isAllProcessed = true;
using (StreamReader textReader = new StreamReader(new MemoryStream(Encoding.UTF8.GetBytes(inputStr ?? ""))))
{
string newLine = string.Empty;
int lineCount = 0;
while ((newLine = textReader.ReadLine()) != null)
{
lineCount++;
string[] splitArr = newLine.Split('\t');
if (splitArr.Length != 3)
{
isAllProcessed = false;
importResult.Data = "第" + lineCount + "行数据读取失败";
break;
}
string importUName = splitArr[0];
FATUser existedUser = dbContainer.FATUser.FirstOrDefault(n => n.UserName == importUName);
if (existedUser != null)
{
isAllProcessed = false;
importResult.Data = "第" + lineCount + "行数据中的登录名已存在";
break;
}
existedUser = dbContainer.FATUser.Create();
existedUser.UserName = splitArr[0];
existedUser.IsStudent = Convert.ToInt16(splitArr[1]);
existedUser.IsTeacher = Convert.ToInt16(splitArr[2]);
existedUser.IsAdmin = 0;
existedUser.CreatedDate = DateTime.Now;
existedUser.CurrStatus = 1;
existedUser.Password = "******";
dbContainer.FATUser.Add(existedUser);
}
}
if (isAllProcessed)
{
dbContainer.SaveChanges();
}
}
return(importResult);
}
public ActionResult DoLogin(string userCode, string userPwd)
{
JsonResult result = new JsonResult();
using (FATContainer dbContainer = new FATContainer())
{
FATUser existedUser = dbContainer.FATUser.FirstOrDefault(n => n.UserCode == userCode && n.Password == userPwd);
if (existedUser == null)
{
result.Data = "用户名或密码错误";
return(result);
}
CurrentUser.UserLogin(existedUser);
result.Data = string.Empty;
return(result);
}
}
public static void UserLogin(FATUser user)
{
using (var dbContainer = new FATContainer())
{
HttpContext.Current.Session[SessionObj_UserInfo] = user;
HttpContext.Current.Session[SessionObj_UserID] = user.Row_ID;
HttpContext.Current.Session[SessionObj_UserName] = user.UserName;
if (user.IsAdmin == 1)
{
HttpContext.Current.Session[SessionObj_UserRole] = "管理员";
}
else if (user.IsTeacher == 1)
{
HttpContext.Current.Session[SessionObj_UserRole] = "教师";
}
else
{
HttpContext.Current.Session[SessionObj_UserRole] = "学生";
}
}
}
public static void CreateUser(FATUser userInfo)
{
if (userInfo.Password.Length < 6)
{
throw new BusinessRuleCheckExcpetions("密码长度必须大于6位");
}
if (userInfo.UserName == string.Empty)
{
throw new BusinessRuleCheckExcpetions("用户名称不能为空");
}
using (var dbContainer = new FATContainer())
{
var codeExisted = dbContainer.FATUser.Any(user => user.UserName == userInfo.UserName);
if (!codeExisted)
{
throw new BusinessRuleCheckExcpetions("该用户名已存在");
}
userInfo.CreatedDate = DateTime.Now;
userInfo.CurrStatus = ConstDefine.UserStatus_Valid;
dbContainer.FATUser.Add(userInfo);
dbContainer.SaveChanges();
}
}
