private void frmOwlCommunity_Load(System.Object sender, System.EventArgs e)
{
// Read serialized binary data file
SFManager.readFromFile(ref thisOwlMemberList, FileName);
FormController.clear(this);
FormController.activateAddButtons(this);
// get initial Tooltips
toolTip1.SetToolTip(btnCreateGraduateStudent, ttCreateGraduateStudent);
toolTip1.SetToolTip(btnCreateUndergraduateStudent, ttCreateUndergraduateStudent);
toolTip1.SetToolTip(btnCreateFaculty, ttCreateFaculty);
toolTip1.SetToolTip(btnCreateChairperson, ttCreateChairperson);
toolTip1.SetToolTip(btnClear, ttClear);
toolTip1.SetToolTip(btnDelete, ttDelete);
toolTip1.SetToolTip(btnEdit, ttEdit);
toolTip1.SetToolTip(btnFind, ttFind);
toolTip1.SetToolTip(btnExit, ttExit);
toolTip1.SetToolTip(txtUndergraduateStudentTuition, ttUndergradTuition);
toolTip1.SetToolTip(cbUndergraduateStudentYear, ttUndergradYear);
toolTip1.SetToolTip(txtUndergraduateStudentCredits, ttUndergradCredits);
toolTip1.SetToolTip(txtGraduateStudentStipend, ttGraduateStudentStipend);
toolTip1.SetToolTip(cbGraduateStudentDegreeProgram, ttGraduateStudentDegreeProgram);
toolTip1.SetToolTip(txtOwlMemberName, ttOwlName);
toolTip1.SetToolTip(dtpOwlMemberBirthDate, ttOwlBirthDate);
toolTip1.SetToolTip(txtOwlMemberID, ttOwlID);
toolTip1.SetToolTip(txtStudentMajor, ttStudentMajor);
toolTip1.SetToolTip(txtStudentMajor, ttStudentGPA);
toolTip1.SetToolTip(txtFacultyDepartment, ttFacultyDepartment);
toolTip1.SetToolTip(cbFacultyRank, ttFacultyRank);
toolTip1.SetToolTip(txtChairPersonStipend, ttChairpersonStipend);
} // end frmEmpMan_Load
private void btnDelete_Click(object sender, EventArgs e)
{
bool isFound = false;
int member2 = thisOwlMemberList.searchOwlMemberList(Convert.ToInt32(txtTargetID.Text), out isFound);
if (isFound)
{
OwlMember p = thisOwlMemberList.getAnItem(member2);
p.Display(this);
if (MessageBox.Show("Are you sure you want to delete", "", MessageBoxButtons.YesNoCancel) == DialogResult.Yes)
{
thisOwlMemberList.removeFromList(p);
FormController.clear(this);
txtTargetID.Text = "";
}
else
{
FormController.clear(this);
}
}
else
{
MessageBox.Show("No member exists with that ID");
}
}
}//end btnFind
// Validates OwlID and Tries to Find It
private bool findAnItem
(string operationType)
{
bool success;
btnEdit.Enabled = false;
btnDelete.Enabled = false;
btnSaveEditUpdate.Enabled = false;
if (txtTargetID.Text.Length != 9)
{
MessageBox.Show("Valid Owl ID required for a " + operationType + " Renter ID.",
"Invalid ID for " + operationType, MessageBoxButtons.OK);
FormController.clear(this);
txtOwlMemberID.Text = "";
txtOwlMemberID.Focus();
// FormController.resetForm(this);
success = false;
}
else if (thisOwlMemberList.getCount() == 0)
{
MessageBox.Show("No Owls to " + operationType + "Try a different command.",
"No " + operationType + " Empty List", MessageBoxButtons.OK);
FormController.clear(this);
txtOwlMemberID.Text = "";
txtOwlMemberID.Focus();
// FormController.resetForm(this);
success = false;
}
else
{
// Try to find and display item to process
bool found;
currentIndex = thisOwlMemberList.searchOwlMemberList(Convert.ToInt32(txtTargetID.Text), out found);
if (!found) // Display results for processing (Find, Delete, or Edit/Update)
{
MessageBox.Show("Error. ID entered does not appear in the OwlList. Reenter.",
"ID Not Found Error on " + operationType, MessageBoxButtons.OK);
txtOwlMemberID.Text = "";
txtOwlMemberID.Focus();
success = false;
}
else
// Verify and then display list element and DB element
{
OwlMember p = thisOwlMemberList.getAnItem(currentIndex);
displayRelevantFormPart(p);
p.Display(this);
success = true;
recordsProcessedCount++;
} // end if-else on found
} // end multiple alternative if
return(success);
} // end findAnItem
private void btnCreateGraduateStudent_Click(object sender, EventArgs e)
{
DisplayGraduateStudentForm();
if (clickCounter == 0)
{
DisplayGraduateStudentForm();
//MessageBox.Show("Clickcounter = " + clickCounter);
clickCounter++;
//MessageBox.Show("Clickcounter = " + clickCounter);
}
else
{
GraduateStudent member = new GraduateStudent();
member.Save(this);
thisOwlMemberList.addToList(member);
clickCounter += 1;
FormController.clear(this);
FormController.activateAddButtons(this);
}
}
private void btnCreateChairperson_Click(object sender, EventArgs e)
{
DisplayChairPersonForm();
if (clickCounter == 0)
{
DisplayChairPersonForm();
//MessageBox.Show("Clickcounter = " + clickCounter);
clickCounter++;
//MessageBox.Show("Clickcounter = " + clickCounter);
}
else
{
FacultyChairPerson member = new FacultyChairPerson();
member.Save(this);
thisOwlMemberList.addToList(member);
clickCounter += 1;
FormController.clear(this);
FormController.activateAddButtons(this);
}
}
private void btnCreateUndergraduateStudent_Click(object sender, EventArgs e)
{
if (clickCounter == 0)
{
DisplayUndergraduateStudentForm();
//MessageBox.Show("Clickcounter = " + clickCounter);
clickCounter++;
//MessageBox.Show("Clickcounter = " + clickCounter);
}
else
{
OwlMember member = new UndergraduateStudent();
member.Save(this);
thisOwlMemberList.addToList(member);
thisOwlMemberList.displayMembers();
SFManager.writeToFile(thisOwlMemberList, FileName);
clickCounter += 1;
FormController.clear(this);
FormController.activateAddButtons(this);
}
}
private void btnSaveEditUpdate_Click(object sender, EventArgs e)
{
bool isFound = false;
int member2 = thisOwlMemberList.searchOwlMemberList(Convert.ToInt32(txtTargetID.Text), out isFound);
if (isFound)
{
OwlMember p = thisOwlMemberList.getAnItem(member2);
if (MessageBox.Show("Are you sure you want to Save update", "", MessageBoxButtons.YesNoCancel) == DialogResult.Yes)
{
if (p.GetType() == typeof(UndergraduateStudent))
{
bool one = validator.ValidateID(txtOwlMemberID.Text);
bool two = validator.ValidGPA(txtStudentGPA.Text);
bool three = validator.ValidateCredits(txtUndergraduateStudentCredits.Text);
bool four = validator.ValidateMajor(txtStudentMajor.Text);
bool five = validator.ValidateName(txtOwlMemberName.Text);
bool six = validator.ValidateTuition(txtUndergraduateStudentTuition.Text);
bool seven = validator.ValidateYear(cbUndergraduateStudentYear.Text);
if (one == false || two == false || three == false || four == false || five == false || six == false || seven == false)
{
txtTargetID.Focus();
MessageBox.Show("Go back");
}
else
{
p.Save(this);
thisOwlMemberList.displayMembers();
FormController.clear(this);
}
}
if (p.GetType() == typeof(GraduateStudent))
{
bool one = validator.ValidateID(txtOwlMemberID.Text);
bool two = validator.ValidGPA(txtStudentGPA.Text);
bool three = validator.ValidateGraduateStipend(txtGraduateStudentStipend.Text);
bool four = validator.ValidateMajor(txtStudentMajor.Text);
bool five = validator.ValidateName(txtOwlMemberName.Text);
bool six = validator.ValidateDegreeProgram(cbGraduateStudentDegreeProgram.Text);
if (one == false || two == false || three == false || four == false || five == false || six == false)
{
txtTargetID.Focus();
MessageBox.Show("Go back");
}
else
{
p.Save(this);
thisOwlMemberList.displayMembers();
FormController.clear(this);
}
}
if (p.GetType() == typeof(FacultyMember))
{
bool one = validator.ValidateID(txtOwlMemberID.Text);
bool two = validator.ValidateName(txtOwlMemberName.Text);
bool three = validator.ValidateDepartment(txtFacultyDepartment.Text);
bool four = validator.ValidateRank(cbFacultyRank.Text);
if (one == false || two == false || three == false || four == false)
{
txtTargetID.Focus();
MessageBox.Show("Go back");
}
else
{
p.Save(this);
thisOwlMemberList.displayMembers();
FormController.clear(this);
}
}
if (p.GetType() == typeof(FacultyChairPerson))
{
bool one = validator.ValidateID(txtOwlMemberID.Text);
bool two = validator.ValidateName(txtOwlMemberName.Text);
bool three = validator.ValidateDepartment(txtFacultyDepartment.Text);
bool four = validator.ValidateRank(cbFacultyRank.Text);
bool five = validator.ValidateChairpersonStipend(txtChairPersonStipend.Text);
if (one == false || two == false || three == false || four == false || five == false)
{
txtTargetID.Focus();
MessageBox.Show("Go back");
}
else
{
p.Save(this);
thisOwlMemberList.displayMembers();
FormController.clear(this);
}
}
}
else
{
FormController.clear(this);
}
}
}
private void btnClear_Click(object sender, EventArgs e)
{
FormController.clear(this);
FormController.activateAddButtons(this);
buttonpress = 0;
}