public void SaveCurrentData()
{
SchoolClass schoolClass = new SchoolClass();
Double[] gradeScaleValues;
//Class Information
//Class Name
if ((textBoxClassName.Text != "") && (textBoxClassName.Text != @"(None)"))
{
schoolClass.className = textBoxClassName.Text;
}
else
{
MessageBox.Show("Class Name is invalid", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Professor
if (textBoxProfessor.Text != "")
{
schoolClass.professor = textBoxProfessor.Text;
}
else
{
schoolClass.professor = null;
}
//Term
if (comboBoxTermSeason.Text != "")
{
schoolClass.termSeason = comboBoxTermSeason.Text;
schoolClass.termYear = (int)numericUpDownTermYear.Value;
}
else
{
schoolClass.termSeason = null;
schoolClass.termYear = -1;
}
//Credits
schoolClass.credits = (int)numericUpDownCredits.Value;
//Students
schoolClass.enrolled = (int)numericUpDownEnrolled.Value;
//Grade Scale
//Grade Scale Format
if (radioButtonAF.Checked == true)
{
schoolClass.gradeScaleFormat = 1;
}
else if (radioButtonSN.Checked == true)
{
schoolClass.gradeScaleFormat = 2;
}
else //note: this should never happen as radio buttons are being used.
{
MessageBox.Show("Grade Scale Format is invalid. (This should never happen)", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Grade Scale Values
//A-F
int c = 0;
if (schoolClass.gradeScaleFormat == 1)
{
TextBox[] gradeScaleTextBoxes = new TextBox[11];
CheckBox[] gradeScaleCheckBoxes = new CheckBox[11];
bool[] gradeScaleEnableds = new bool[11];
gradeScaleTextBoxes[0] = TextBoxA;
gradeScaleTextBoxes[1] = TextBoxAM;
gradeScaleTextBoxes[2] = TextBoxBP;
gradeScaleTextBoxes[3] = TextBoxB;
gradeScaleTextBoxes[4] = TextBoxBM;
gradeScaleTextBoxes[5] = TextBoxCP;
gradeScaleTextBoxes[6] = TextBoxC;
gradeScaleTextBoxes[7] = TextBoxCM;
gradeScaleTextBoxes[8] = TextBoxDP;
gradeScaleTextBoxes[9] = TextBoxD;
gradeScaleTextBoxes[10] = TextBoxDM;
/*
* gradeScaleCheckBoxes[0] = checkBoxA;
* gradeScaleCheckBoxes[1] = checkBoxAM;
* gradeScaleCheckBoxes[2] = checkBoxBP;
* gradeScaleCheckBoxes[3] = checkBoxB;
* gradeScaleCheckBoxes[4] = checkBoxBM;
* gradeScaleCheckBoxes[5] = checkBoxCP;
* gradeScaleCheckBoxes[6] = checkBoxC;
* gradeScaleCheckBoxes[7] = checkBoxCM;
* gradeScaleCheckBoxes[8] = checkBoxDP;
* gradeScaleCheckBoxes[9] = checkBoxD;
* gradeScaleCheckBoxes[10] = checkBoxDM;
*/
for (int i = 0; i < 11; i++)
{
gradeScaleEnableds[c] = gradeScaleTextBoxes[i].Text != "";
c++;
}
gradeScaleValues = new double[11];
c = 0;
Double prevVal = Double.MaxValue;
Boolean flag = false; //if no checkbox is enabled (other than F)
foreach (Double element in gradeScaleValues)
{
if (gradeScaleEnableds[c])
{
flag = true;
if (ErrorChecking.TextIsType("Double", gradeScaleTextBoxes[c].Text))
{
Double currentGradeScaleValue = Convert.ToDouble(gradeScaleTextBoxes[c].Text);
if (prevVal > currentGradeScaleValue)
{
gradeScaleValues[c] = currentGradeScaleValue;
prevVal = currentGradeScaleValue;
}
else
{
MessageBox.Show("Grade scale has impossible values!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
else
{
MessageBox.Show("Non-numeric value entered in grade scale!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
else
{
gradeScaleValues[c] = -1; //if this grade value is disabled
}
c++;
}
if (!flag)
{
MessageBox.Show("At least one grade must be enabled!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
schoolClass.gradeScale = gradeScaleValues;
}
//S/N (TODO)
else
{
return;
}
//Categories
SaveCurrentCatData();
schoolClass.catNames = categoryNames;
foreach (string cat in schoolClass.catNames)
{
if (cat.Equals(""))
{
MessageBox.Show("One or more categories have no name!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
schoolClass.catWorths = new double[categoryWorthsS.Length];
c = 0;
Double total = 0;
foreach (string worthString in categoryWorthsS)
{
if (ErrorChecking.TextIsType("Double", worthString))
{
schoolClass.catWorths[c] = Convert.ToDouble(worthString);
total += schoolClass.catWorths[c];
c++;
}
else
{
MessageBox.Show("Category total percentage contains non-numeric value!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
if ((int)Math.Round(total) != 100)
{
var result = MessageBox.Show("% of total adds to " + total.ToString() + ". Continue?", "Warning!", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
if (result == DialogResult.No)
{
return;
}
}
if (!schoolClass.IsParseable())
{
MessageBox.Show("An entry contains an illegal XML character! Try removing any symbols entered.", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Data has been verified and is ready to be written to a file!
_oldClass?.RemapAssignments(schoolClass, true);
_oldClass?.RemapCurves(schoolClass);
if (_oldClass != null && !_oldClass.className.Equals(schoolClass.className))
{
XMLHandler.ChangeAssignmentDirName(schoolClass, _oldClass);
XMLHandler.DeleteClass(_oldClass.className, false);
}
if (XMLHandler.SaveSchoolClassToFile(schoolClass, XMLHandler.D_SCHEMA_VER))
{
main.InitialSetup();
this.Close();
}
else
{
MessageBox.Show("An entry contains an illegal XML character! Try removing any symbols entered.", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}