protected void ValidateForm()
{
// Get the student name
var studentName = txtStudentName.Text;
// Get the type of student from radio button
var studentType = pnlStudentType.Controls.OfType <RadioButton>().FirstOrDefault(r => r.Checked);
if (studentType == null)
{
return;
}
Student student = null;
// Create a new student instance of the appropriate type
switch (studentType.Text)
{
case "Full Time":
student = new FullTimeStudent(studentName);
break;
case "Part Time":
student = new PartTimeStudent(studentName);
break;
case "Co-op":
student = new CoopStudent(studentName);
break;
}
var error = false;
// Iterate through the checkbox list
for (var i = 0; i < _cblAvailableCourses.Items.Count; i++)
{
// If an item is selected
if (!_cblAvailableCourses.Items[i].Selected)
{
continue;
}
// Attempt to register the student in the course
try
{
student.addCourse((Course)Helper.GetCourses()[i]);
}
catch (Exception e) // Handle any exceptions
{
// Display error
lblError.Text = e.Message;
lblError.Visible = true;
error = true;
}
}
if (!error)
{
// If validation passes, display the results in a table
DisplayStudentInfo(student, studentType.Text);
}
}
protected void ValidateForm()
{
// Get the student name
var studentName = txtStudentName.Text;
// Get the type of student from radio button
var studentType = pnlStudentType.Controls.OfType<RadioButton>().FirstOrDefault(r => r.Checked);
if (studentType == null) return;
Student student = null;
// Create a new student instance of the appropriate type
switch (studentType.Text)
{
case "Full Time" :
student = new FullTimeStudent(studentName);
break;
case "Part Time" :
student = new PartTimeStudent(studentName);
break;
case "Co-op" :
student = new CoopStudent(studentName);
break;
}
var error = false;
// Iterate through the checkbox list
for (var i = 0; i < _cblAvailableCourses.Items.Count; i++)
{
// If an item is selected
if (!_cblAvailableCourses.Items[i].Selected) continue;
// Attempt to register the student in the course
try
{
student.addCourse((Course) Helper.GetCourses()[i]);
}
catch (Exception e) // Handle any exceptions
{
// Display error
lblError.Text = e.Message;
lblError.Visible = true;
error = true;
}
}
if (!error)
{
// If validation passes, display the results in a table
DisplayStudentInfo(student, studentType.Text);
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
if (RadioButton1.Checked)
{
FullTimeStudent ftStudent = new FullTimeStudent(txtName.Text);
studentType.Add(ftStudent); // Add the student to list
foreach (ListItem chosenCourse in CheckBoxList.Items)
{
// if a course is selected do the following
if (chosenCourse.Selected)
{
try
{
// Add each selected course to the student's enrolled courses
foreach (Course course in Helper.GetCourses())
{
if (course.ToString() == chosenCourse.Text)
{
ftStudent.addCourse(course);
}
}
}
catch (Exception ex)
{
// Display error message if courses exceed 8 hours
lblError.Text = ex.Message;
// Continue with rest of code if there is no error
return;
}
} // End of btn selection
} // End of foreach
// Display confirmation page for full-time student
displayConfirmationPage(ftStudent);
} // End of condition
else if (RadioButton2.Checked)
{
PartTimeStudent ptStudent = new PartTimeStudent(txtName.Text);
studentType.Add(ptStudent);
foreach (ListItem chosenCourse in CheckBoxList.Items)
{
if (chosenCourse.Selected)
{
try
{
foreach (Course course in Helper.GetCourses())
{
if (course.ToString() == chosenCourse.Text)
{
ptStudent.addCourse(course);
}
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
return;
}
} // end of btn selection
} // end of foreach
// Display confirmation page for part-time student
displayConfirmationPage(ptStudent);
} // end of condition
else if (RadioButton3.Checked)
{
CoopStudent cpStudent = new CoopStudent(txtName.Text);
studentType.Add(cpStudent);
foreach (ListItem chosenCourse in CheckBoxList.Items)
{
if (chosenCourse.Selected)
{
try
{
foreach (Course course in Helper.GetCourses())
{
if (course.ToString() == chosenCourse.Text)
{
cpStudent.addCourse(course);
}
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
return;
}
} // end of btn selection
} // End of foreach
// Display confirmation page for co-op student
displayConfirmationPage(cpStudent);
} // End of condition
} // End of btn submit method