public User(Email email, UserName name, string password, UserGroup userGroup)
{
this.Email = email;
this.Name = name;
this.Password = password;
UserGroup = userGroup;
}
public void DeleteEmail(Email email)
{
Contract.Requires<ArgumentNullException>(email != null, "The email must be non-null!");
using (var context = new SchoolContext())
{
context.Emails.Attach(email);
context.Emails.Remove(email);
if (context.SaveChanges() != 0)
{
/*
if (!Logger.IsLoggingEnabled())
{
Logger.Write("The email " + email + " was successfully removed!", "General", 2, 2,
TraceEventType.Information);
}*/
}/*
{
if (!Logger.IsLoggingEnabled())
{
Logger.Write("The email " + email + " was not removed!", "Important", 1, 1, TraceEventType.Error);
}
}*/
}
}
/*
[NotNullValidator(MessageTemplate = "The student of the email cannot be null")]
public virtual Student Student { get; set; }
[RangeValidator(1, RangeBoundaryType.Exclusive, 999, RangeBoundaryType.Ignore, MessageTemplate = "The student id must be > 0")]
public virtual int StudentId { get; set; }
*/
public void ValidateStudentIsPresent(Email email, ValidationResults results)
{
if (email.StudentId == 0 && email.Student == null)
{
results.AddResult(new ValidationResult
(
"The email must have a student", results, "ValidationMethod", "error", null)
);
}
}
// Create
public void AddEmail(Email email)
{
if (!Validate(email))
{
var sb = new StringBuilder();
foreach (var error in Errors)
{
sb.Append(error);
}
throw new ValidationException(sb.ToString());
}
DataMapperFactory.GetMapperFactory().EmailMapper.AddEmail(email);
}
public void DeleteEmail(int emailId)
{
Contract.Requires<ArgumentOutOfRangeException>(emailId > 0, "The emailId must be > 0!");
using (var context = new SchoolContext())
{
var emailToBeDeleted = new Email()
{
EmailId = emailId
};
try
{
context.Emails.Attach(emailToBeDeleted);
context.Emails.Remove(emailToBeDeleted);
if (context.SaveChanges() != 0)
{
/*
if (!Logger.IsLoggingEnabled())
{
Logger.Write("The email " + emailToBeDeleted + " was successfully removed!", "General", 2, 2,
TraceEventType.Information);
}*/
}/*
else
{
if (!Logger.IsLoggingEnabled())
{
Logger.Write("The email " + emailToBeDeleted + " was not removed!", "Important", 1, 1,
TraceEventType.Error);
}
}*/
}
catch
{
throw new NoSuchEntityException("The semester with the id=" + emailToBeDeleted + " does not exist in the database");
}
}
}
public void AddEmail(Email email)
{
Contract.Requires<ArgumentNullException>(email != null, "The email cannot be null");
using (var context = new SchoolContext())
{
context.Emails.Add(email);
if (context.SaveChanges() != 0)
{/*
if (Logger.IsLoggingEnabled())
{
Logger.Write("The email: " + email + " has been successfully added!", "General", 2, 2, TraceEventType.Information);
}*/
}/*
else
{
if (Logger.IsLoggingEnabled())
{
Logger.Write("The email: " + email + " insertion has failed!", "Important", 1, 1, TraceEventType.Error);
}
}*/
}
}
// Update
public Email UpdateEmail(int studentId, Email student)
{
return DataMapperFactory.GetMapperFactory().EmailMapper.UpdateEmail(studentId, student);
}
public void DeleteEmail(Email student)
{
DataMapperFactory.GetMapperFactory().EmailMapper.DeleteEmail(student);
}
public void TestUpdateEmailWithObjectNull()
{
//create entity instance
var student = new Student
{
FirstName = "xqwe",
LastName = "yrtret",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
Phones = new[] { new Phone("0123 123456"), }
};
var email = new Email("*****@*****.**")
{
Student = student
};
var emailUp = new Email("*****@*****.**")
{
EmailAddress = "*****@*****.**"
};
//insert entity
var res = Validation.Validate(student);
Assert.AreEqual(res.IsValid, true);
_emailService.AddEmail(email);
//change entity properties;update entity
int lastEmailId = email.EmailId;
var updatedStudent1 = _emailService.UpdateEmail(lastEmailId, (Email) null);
//read updated entity
var updateStudent2 = _emailService.GetEmailById(lastEmailId);
//compare changed entity and read entity
Assert.AreEqual("*****@*****.**", updateStudent2.EmailAddress);
//delete entity
_emailService.DeleteEmail(email);
}
public void TestAddEmailFailure()
{
var student = new Student
{
FirstName = "xqwe",
LastName = "yrtret",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
Phones = new[] { new Phone("0123 123456"), }
};
var email = new Email("aaatest.com")
{
Student = student
};
_emailService.AddEmail(email);
var emailId = email.EmailId;
Assert.AreEqual(_emailService.IsEmailInserted(emailId), true);
_emailService.DeleteEmail(emailId);
}
public void TestDeleteEmailWithEmailObject()
{
var student = new Student
{
FirstName = "xqwe",
LastName = "yrtret",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now
};
var email = new Email("*****@*****.**")
{
Student = student
};
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, true, res.IsValid ? "" : "Validation Failed: " + res.Single().Message);
if (!res.IsValid)
{
var singleOrDefault = res.SingleOrDefault();
if (singleOrDefault != null) Trace.WriteLine(singleOrDefault.Message);
}
_emailService.AddEmail(email);
var emailId = email.EmailId;
_emailService.DeleteEmail(email);
Assert.IsNull(_emailService.GetEmailById(emailId));
}
public void TestUpdateEmailEmail2()
{
var email = new Email()
{
EmailId = 22
};
new EmailService().UpdateEmail(email.EmailId, email.EmailAddress);
}
public void TestUpdateEmailEmail1()
{
Email email = new Email();
new EmailService().UpdateEmail(0, email);
}
public void TestIsEmailInsertedSuccess()
{
var student = new Student
{
FirstName = "xqwe",
LastName = "yrtret",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
Phones = new[] { new Phone("0123 123456"), }
};
var email = new Email("*****@*****.**")
{
Student = student
};
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, true, res.IsValid ? "" : "Validation Failed: " + res.Single().Message);
if (!res.IsValid)
{
var singleOrDefault = res.SingleOrDefault();
if (singleOrDefault != null) Trace.WriteLine(singleOrDefault.Message);
}
_emailService.AddEmail(email);
var emailId = email.EmailId;
Assert.AreEqual(_emailService.IsEmailInserted(emailId), true);
_emailService.DeleteEmail(emailId);
}
public void TestGetAllEmails2()
{
//Arrange
var student = new Student
{
FirstName = "firstname1",
LastName = "lastname1",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
Emails = new[] { new Email("*****@*****.**"), }
};
var address = new Address
{
City = "New York",
Country = "USA",
State = "NYQ",
PostalCode = "12356",
Street = "353",
Student = student
};
student.Address = address;
using (var st = new StudentService())
{
st.AddStudent(student);
}
var email = new Email("*****@*****.**") { Student = student };
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, true, res.IsValid ? "" : "Validation Failed: " + res.First().Message);
if (!res.IsValid)
{
var firstOrDefault = res.FirstOrDefault();
if (firstOrDefault != null) Trace.WriteLine(firstOrDefault.Message);
}
// using (var es = new EmailService())
// {
// var lastCount = es.GetAllEmails().Count;
// es.AddEmail(email);
//Assert.AreEqual(lastCount + 1, es.GetAllEmails().Count);
// }
}
public void TestEmailStudentIsNull()
{
var student = new Student
{
FirstName = "firstname1",
LastName = "lastname1",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
};
using (var es = new EmailService())
{
var email = new Email("*****@*****.**") { Student = null };
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, false, res.IsValid ? "" : "Validation Failed: " + res.First().Message);
if (!res.IsValid)
{
var firstOrDefault = res.FirstOrDefault();
if (firstOrDefault != null) Trace.WriteLine(firstOrDefault.Message);
}
}
}
public void TestEmailIsIsOfProperMaximumLength()
{
var student = new Student
{
FirstName = "firstname1",
LastName = "lastname1",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
};
using (var es = new EmailService())
{
var email = new Email("*****@*****.**") { Student = student };
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, true, res.IsValid ? "" : "Validation Failed: " + res.First().Message);
if (!res.IsValid)
{
var firstOrDefault = res.FirstOrDefault();
if (firstOrDefault != null) Trace.WriteLine(firstOrDefault.Message);
}
}
}
private bool Validate(Email email)
{
var res = Validation.Validate(email);
if (res.IsValid) return true;
res.ForEach(r => Errors.Add(r.Message));
return false;
}
public Email UpdateEmail(int emailId, Email email)
{
Contract.Requires<ArgumentOutOfRangeException>(emailId > 0, "The emailId must be > 0!");
Contract.Requires<ArgumentNullException>(email != null, "The email must be non-null!");
using (var context = new SchoolContext())
{
var emailToBeUpdated = context.Emails.SingleOrDefault(e => e.EmailId == emailId);
if (emailToBeUpdated != null)
{
emailToBeUpdated.EmailAddress = email.EmailAddress;
if (context.SaveChanges() != 0)
{
/*
if (Logger.IsLoggingEnabled())
{
Logger.Write("The email " + emailToBeUpdated + " was successfully updated!", "General", 2, 2,
TraceEventType.Information);
}*/
}
/*
else
{
if (!Logger.IsLoggingEnabled())
{
Logger.Write("The email " + emailToBeUpdated + " was not updated!", "Important", 1, 1,
TraceEventType.Error);
}
}*/
return emailToBeUpdated;
}
else
{
/*
if (Logger.IsLoggingEnabled())
{
Logger.Write("The email with id: " + emailId + " doesn't exist in the database!", "Important", 1,
1, TraceEventType.Error);
}*/
throw new NoSuchEntityException("The email with id: " + emailId +
" doesn't exist in the database!");
}
}
}
public void TestAddEmailToStudent()
{
var student = new Student
{
FirstName = "firstname1",
LastName = "lastname1",
CNP = "1234567891234",
SID = 123,
EnrollmentDate = DateTime.Now,
Emails = new[] { new Email("*****@*****.**") }
};
var address = new Address
{
City = "New York",
Country = "USA",
State = "NYQ",
PostalCode = "12356",
Street = "353",
Student = student
};
student.Address = address;
using (var es = new EmailService())
using (var st = new StudentService())
{
st.AddStudent(student);
var email = new Email("*****@*****.**") { StudentId = student.StudentId };
es.AddEmail(email);
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, true, res.IsValid ? "" : "Validation Failed: " + res.First().Message);
if (!res.IsValid)
{
var firstOrDefault = res.FirstOrDefault();
if (firstOrDefault != null) Trace.WriteLine(firstOrDefault.Message);
}
var stud = st.GetStudentById(student.StudentId);
Assert.AreEqual(stud.StudentId, student.StudentId);
Assert.IsTrue(stud.Emails.Any(e => e.EmailAddress == email.EmailAddress));
}
}
public void TestUpdateEmailEmail3()
{
Email email = new Email()
{
EmailId = 11,
EmailAddress = "*****@*****.**",
StudentId = 22
};
new EmailService().UpdateEmail(email.StudentId, student: null);
}
public void TestAddEmailWithStudentIdZero()
{
var email = new Email("*****@*****.**") { StudentId = 0 };
var res = Validation.Validate(email);
Assert.AreEqual(res.IsValid, false, res.IsValid ? "" : "Validation Failed: " + res.First().Message);
if (!res.IsValid)
{
var firstOrDefault = res.FirstOrDefault();
if (firstOrDefault != null) Trace.WriteLine(firstOrDefault.Message);
}
}
public bool Equals(Email other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
return Equals(other.EmailAddress, EmailAddress);
}
public void TestUpdateEmailEmailNotExisting()
{
Email email = new Email();
new EmailService().UpdateEmail(9999, email);
}
