public ActionResult AddStudent3()
{
///Part 3 of the ADD STUDENT ACTION
///It is the final step of adding student
///The data will be retirve from the temp data stored in ADD_STUDENT_2 action
try
{
AddStudent2ViewModel data = (AddStudent2ViewModel)TempData["reToAddStudent3"]; //get temp data and cast it into the model data
//assemble the data into new view model
AddStudent3ViewModel asvm = new AddStudent3ViewModel()
{
AddmissionNumber = data.AddmissionNumber,
Name = data.Name,
BForm = data.BForm,
DOB = data.DOB,
Gender = data.Gender,
MonthlyFee = data.MonthlyFee,
Prevnst = data.Prevnst,
ParentId = data.ParentId,
Class = data.Class
};
return(View(asvm)); //return the view model to the view
}
catch (Exception ex)
{
return(Content(ex.Message));
}
}
public ActionResult EditStudent(int id)
{
///Action to Edit the details of respective student
///id is the Student Id of whcih the data has to be edited
try
{
HttpCookie conString = Request.Cookies.Get("rwxgqlb"); //getting the encrypted connection string from cookie
Student s = new Student(id, Cryptography.Decrypt(conString.Value)); //initialize a new object of Student to get the values
//copying the student's data into view model
AddStudent2ViewModel asvm = new AddStudent2ViewModel
{
AddmissionNumber = s.AdmissionNumber,
BForm = s.BFormNumber,
DOB = s.DateOfBirth,
Gender = s.Gender,
MonthlyFee = s.MonthlyFee,
Name = s.Name,
Prevnst = s.PreviousInstitute
};
ViewBag.StudentId = s.StudentId; //send the student Id to the view, by using the view bag, in order to use it into edit form
return(View(asvm)); //return the view with the view model containing the values
}
catch (Exception ex)
{
return(Content(ex.Message));
}
}
public ActionResult EditStudent(AddStudent2ViewModel model, int sId)
{
///Post Method to get the values submitted from the form
///model contains the data of student
///sId is the Student Id to recognoize the student and update values
try
{
ViewBag.StudentId = sId; //send student Id to the view by using the view bag
HttpCookie conString = Request.Cookies.Get("rwxgqlb"); //getting the encrypted connection string from the cookie
Student s = new Student(sId, Cryptography.Decrypt(conString.Value)); //initialzed a new object of Student by the student Id to get the data and update it
try
{
//setting the properties of Student obeject with the model values
s.AdmissionNumber = model.AddmissionNumber;
s.BFormNumber = model.BForm;
s.DateOfBirth = model.DOB;
s.Gender = model.Gender;
s.MonthlyFee = model.MonthlyFee;
s.Name = model.Name;
s.PreviousInstitute = model.Prevnst;
}
catch (Exception ex)
{
ModelState.AddModelError(string.Empty, ex.Message);
return(View());
}
//copying new values to the Student Details View Model
StudentDetailsViewModel sdvm = new StudentDetailsViewModel
{
AdmissionNumber = s.AdmissionNumber,
Name = s.Name,
Age = s.Age.ToString(),
BForm = s.BFormNumber,
Class = s.Section.Class.Name,
Section = s.Section.Name,
DOA = s.DateOfAdmission.ToLongDateString(),
Fee = decimal.Round(s.MonthlyFee).ToString(),
FName = s.Parent.FatherName,
Gender = s.Gender + "",
Id = s.StudentId,
PrevInst = s.PreviousInstitute,
RollNumber = s.RollNumber.ToString()
};
ViewBag.Success = true; //set the flag for the successful operation
return(View("ViewStudentDetails", sdvm)); //return STUDENT_DETAILS VIEW with the view model containing the updated values
}
catch (Exception ex)
{
return(Content(ex.Message));
}
}
public ActionResult AddStudent2(AddStudent2ViewModel model, int pId)
{
///Post Method to get the submitted values from the view
///pId is the Parent Id to which the student will be added
try
{
ViewBag.ParentId = pId; //send the parent Id to the view by using view bag
if (!ModelState.IsValid)
{
return(View());
}
model.ParentId = pId; //assigning the pId to the Parent Id in the model
TempData["reToAddStudent3"] = model; //store the model data to the TempData to used it in other action
return(RedirectToAction("AddStudent3")); //redirect the action to the 3rd part of Add student
}
catch (Exception ex)
{
return(Content(ex.Message));
}
}
