public void UpdateAdmin(Admin admin, ref List<string> errors)
{
if (admin == null)
{
errors.Add("Instructor cannot be null");
throw new ArgumentException();
}
if (string.IsNullOrEmpty(admin.FirstName))
{
errors.Add("Admin requires a first name.");
throw new ArgumentException();
}
if (string.IsNullOrEmpty(admin.LastName))
{
errors.Add("Admin requires a last name.");
throw new ArgumentException();
}
if (string.IsNullOrEmpty(admin.Email))
{
errors.Add("Admin requires an email.");
throw new ArgumentException();
}
if (string.IsNullOrEmpty(admin.Password))
{
errors.Add("Admin requires a password.");
throw new ArgumentException();
}
this.repository.UpdateAdmin(admin, ref errors);
}
public void UpdateAdmin(Admin adminPoco, ref List<string> errors)
{
if (adminPoco == null)
{
errors.Add("Admin cannot be null");
throw new ArgumentException();
}
if (string.IsNullOrEmpty(adminPoco.FirstName))
{
errors.Add("Admin first name cannot be null");
throw new ArgumentException();
}
if (string.IsNullOrEmpty(adminPoco.LastName))
{
errors.Add("Admin last name cannot be null");
throw new ArgumentException();
}
if (adminPoco.Id <= 0)
{
errors.Add("Admin Id cannot be null");
throw new ArgumentException();
}
this.repository.UpdateAdmin(adminPoco, ref errors);
}
public string InsertAdmin(Admin admin)
{
var errors = new List<string>();
var repository = new AdminRepository();
var service = new AdminService(repository);
service.InsertAdmin(admin, ref errors);
if (errors.Count == 0)
{
return "ok";
}
return "error";
}
public void InsertAdminTest2()
{
//// Arrange
var errors = new List<string>();
var mockRepository = new Mock<IAdminRepository>();
var adminService = new AdminService(mockRepository.Object);
var admin = new Admin { Email = string.Empty, FirstName = string.Empty, LastName = string.Empty, Password = string.Empty };
//// Act
adminService.InsertAdmin(admin, ref errors);
//// Assert
Assert.AreEqual(4, errors.Count);
}
public string UpdateAdminInfo(Admin admin)
{
var errors = new List<string>();
var repository = new AdminRepository(this.entities);
var service = new AdminService(repository);
service.UpdateAdmin(admin, ref errors);
if (errors.Count == 0)
{
return "Update Successful";
}
return "error";
}
public Admin GetAdmin(int id, ref List<string> errors)
{
var conn = new SqlConnection(ConnectionString);
Admin admin = null;
try
{
var adapter = new SqlDataAdapter(GetAdminProcedure, conn)
{
SelectCommand =
{
CommandType = CommandType.StoredProcedure
}
};
adapter.SelectCommand.Parameters.Add(new SqlParameter("@admin_id", SqlDbType.VarChar, 20));
adapter.SelectCommand.Parameters["@admin_id"].Value = id;
var dataSet = new DataSet();
adapter.Fill(dataSet);
if (dataSet.Tables[0].Rows.Count == 0)
{
return null;
}
admin = new Admin
{
Id = Convert.ToInt32(dataSet.Tables[0].Rows[0]["admin_id"].ToString()),
FirstName = dataSet.Tables[0].Rows[0]["first_name"].ToString(),
LastName = dataSet.Tables[0].Rows[0]["last_name"].ToString(),
Email = dataSet.Tables[0].Rows[0]["email"].ToString(),
Password = dataSet.Tables[0].Rows[0]["password"].ToString()
};
}
catch (Exception e)
{
errors.Add("Error: " + e);
}
finally
{
conn.Dispose();
}
return admin;
}
public void GetAdminErrorTest3()
{
//// Arranage
var errors = new List<string>();
var mockRepository = new Mock<IAdminRepository>();
var adminService = new AdminService(mockRepository.Object);
var adminPoco = new Admin()
{
FirstName = "hi",
LastName = string.Empty
};
//// Act
adminService.GetAdminById(0, ref errors);
//// Assert instructor object not null
Assert.AreEqual(1, errors.Count);
}
public void UpdateAdmin()
{
//// Arranage
var errors = new List<string>();
var mockRepository = new Mock<IAdminRepository>();
var adminService = new AdminService(mockRepository.Object);
var adminPoco = new Admin()
{
FirstName = "hi",
LastName = "bye",
Id = 1
};
mockRepository.Setup(x => x.UpdateAdmin(adminPoco, ref errors));
//// Act
adminService.UpdateAdmin(adminPoco, ref errors);
//// Assert instructor object not null
mockRepository.Verify(x => x.UpdateAdmin(adminPoco, ref errors), Times.Once());
}
public Admin FindAdminById(int admin_id, ref List<string> errors)
{
POCO.Admin pocoAdmin = new POCO.Admin();
admin db_Admin;
try
{
db_Admin = this.context.admins.Find(admin_id);
if (db_Admin != null)
{
pocoAdmin.Id = db_Admin.admin_id;
pocoAdmin.FirstName = db_Admin.First;
pocoAdmin.LastName = db_Admin.Last;
}
}
catch (Exception e)
{
errors.Add("Error occured in AdminRepository.FindAdminById: " + e);
}
return pocoAdmin;
}
public List<Admin> GetAdminList(ref List<string> errors)
{
List<POCO.Admin> pocoAdminList = new List<POCO.Admin>();
IEnumerable<admin> db_AdminList;
try
{
db_AdminList = this.context.admins;
foreach (admin i_admin in db_AdminList)
{
var tempPoco = new POCO.Admin();
tempPoco.Id = i_admin.admin_id;
tempPoco.FirstName = i_admin.First;
tempPoco.LastName = i_admin.Last;
pocoAdminList.Add(tempPoco);
}
}
catch (Exception e)
{
errors.Add("Error occured in TaRepository.GetTaList: " + e);
}
return pocoAdminList;
}
public void InsertAdmin(Admin admin, ref List<string> errors)
{
var conn = new SqlConnection(ConnectionString);
try
{
var adapter = new SqlDataAdapter(InsertAdminProcedure, conn)
{
SelectCommand =
{
CommandType = CommandType.StoredProcedure
}
};
adapter.SelectCommand.Parameters.Add(new SqlParameter("@admin_id", SqlDbType.VarChar, 20));
adapter.SelectCommand.Parameters.Add(new SqlParameter("@email", SqlDbType.VarChar, 50));
adapter.SelectCommand.Parameters.Add(new SqlParameter("@password", SqlDbType.VarChar, 50));
adapter.SelectCommand.Parameters.Add(new SqlParameter("@first_name", SqlDbType.VarChar, 50));
adapter.SelectCommand.Parameters.Add(new SqlParameter("@last_name", SqlDbType.VarChar, 50));
adapter.SelectCommand.Parameters["@admin_id"].Value = admin.Id;
adapter.SelectCommand.Parameters["@email"].Value = admin.Email;
adapter.SelectCommand.Parameters["@password"].Value = admin.Password;
adapter.SelectCommand.Parameters["@first_name"].Value = admin.FirstName;
adapter.SelectCommand.Parameters["@last_name"].Value = admin.LastName;
var dataSet = new DataSet();
adapter.Fill(dataSet);
}
catch (Exception e)
{
errors.Add("Error: " + e);
}
finally
{
conn.Dispose();
}
}
public string UpdateAdminInfo(Admin admin)
{
//// 136 TODO : update admin info here...
return "updated not yet implemented";
}