private Teacher ProcessRow(Teacher teacher, MySqlDataReader Reader)
{
base.ProcessRow(teacher, Reader);
//teacher data
teacher.Session_spread = (Teacher.session_spread) Enum.Parse(typeof(Teacher.session_spread), Reader.GetString(8), true);
return teacher;
}
public void Save(Teacher teacher)
{
Boolean insert = true;
if (teacher.Id != 0)
{
insert = false;
}
//Base
base.Save(teacher);
//Save teacher
this._db.OpenConnection();
MySqlCommand command = this._db.CreateCommand();
if (insert)
{
command.CommandText = "INSERT INTO teacher (user_id, session_spread) VALUES " +
"(?user_id, ?session_spread)";
}
else
{
command.CommandText = "UPDATE teacher (session_spread) VALUES " +
"(?session_spread) WHERE user_id = ?user_id";
}
command.Parameters.Add(new MySqlParameter("?user_id", MySqlDbType.Int32)).Value = teacher.Id;
command.Parameters.Add(new MySqlParameter("?session_spread", MySqlDbType.String)).Value = teacher.Session_spread.ToString();
this._db.ExecuteCommand(command);
this._db.CloseConnection();
}
/**
* Dit maakt de brieven om te versturen naar de experts in zijn geheel en zet ze in een PDF document
*/
public void CreateLetterPDF(String filename, Dictionary<int, Expert> receivers, LetterTemplate letterTemplate)
{
// het document(standaard A4-formaat) maken
iTextSharp.text.Document document = new iText.Document(PageSize.A4, 75.0f, 75.0f, 0.0f, 0.0f);
try
{
// Creeër een PDF pagina instantie(deze regelt de footer, meer niet)
pdfPage page = new pdfPage(letterTemplate);
// De writer maken die naar het document luistert en zet de stream om in een PDF-bestand
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(filename, FileMode.Create));
// Zet de PageEvent van de writer klasse naar de instantie van de pagina
writer.PageEvent = page;
// het document openen
document.Open();
for (int rowNo = 0; rowNo < _dataGrid.Items.Count; ++rowNo)
{
SessionRow rowSession = (SessionRow)_dataGrid.Items[rowNo];
Session sessionModel = rowSession.GetSessionModel();
Dictionary<int, Expert> experts = sessionModel.Experts;
foreach(KeyValuePair<int, Expert> expertKeyValuePair in experts)
{
if (!receivers.ContainsKey(expertKeyValuePair.Key))
continue;
Expert expert = expertKeyValuePair.Value;
document.NewPage();
// Een titel maken
iText.Paragraph titel = new iText.Paragraph("Academie voor " + sessionModel.Pair.Student1.Study, FontFactory.GetFont("Arial", 12, Font.BOLD));
titel.Alignment = 1;
// Subtitel maken
iText.Paragraph subTitel = new iText.Paragraph(letterTemplate.AvansLocatie, FontFactory.GetFont(STANDARD_FONT_FAMILY, STANDARD_FONT_SIZE - 1));
subTitel.Alignment = 1;
// elementen toevoegen aan het document
document.Add(titel); // de titel toevoegen
document.Add(subTitel); // de subtitel toevoegen
// Leeg ruimte toevoegen
document.Add(new iText.Paragraph(" "));
document.Add(new iText.Paragraph(" "));
// Bepaal het standaard font om te gebruiken in het grootste deel van het document
Font standardFont = FontFactory.GetFont(STANDARD_FONT_FAMILY, STANDARD_FONT_SIZE);
// Adressering
document.Add(new iText.Paragraph(expert.Company, standardFont));
document.Add(new iText.Paragraph(expert.Firstname + " " + expert.Surname, standardFont));
document.Add(new iText.Paragraph(expert.Address, standardFont));
document.Add(new iText.Paragraph(expert.Postcode + " " + expert.City, standardFont));
// Leeg ruimte toevoegen
document.Add(new iText.Paragraph(" "));
document.Add(new iText.Paragraph(" "));
document.Add(new iText.Paragraph(" "));
document.Add(new iText.Paragraph(" "));
// Contact informatie tabel
document.Add(MakeContactInformationTable(letterTemplate));
// Leeg ruimte toevoegen
document.Add(new iText.Paragraph(" "));
document.Add(new iText.Paragraph(" "));
document.Add(new iText.Paragraph(" "));
// Inhoud brief
document.Add(new iText.Paragraph("Geachte heer/mevrouw " + expert.Surname + ",\r\r", standardFont));
Teacher[] teachers = new Teacher[2];
int index = -1;
foreach (KeyValuePair<int, Teacher> teacherKeyValuePair in sessionModel.Teachers)
teachers[++index] = teacherKeyValuePair.Value;
bool isPairInvite = sessionModel.Pair.Student2 != null;
string studentParagraphString = "Hierbij ontvangt u de afstudeerscriptie van onze ";
if (isPairInvite)
studentParagraphString += "studenten ";
else
studentParagraphString += "student ";
studentParagraphString += sessionModel.Pair.Student1.Study + ", " + sessionModel.Pair.Student1.Firstname + " " + sessionModel.Pair.Student1.Surname + " ";
if (isPairInvite)
studentParagraphString += "en " + sessionModel.Pair.Student2.Firstname + " " + sessionModel.Pair.Student2.Surname + " ";
// Inleiding
document.Add(new iText.Paragraph(studentParagraphString + "van wie u de afstudeerbespreking zult bijwonen. Begeleidende docenten " + teachers[0].Firstname + " " + teachers[0].Surname + " en " + teachers[1].Firstname + " " + teachers[1].Surname + " zullen bij de zitting aanwezig zijn.\r\r", standardFont));
document.Add(new iText.Paragraph("De afstudeerzitting is gepland op, " + rowSession.Datum + " om " + sessionModel.Daytime.GetStarttime() + ", in lokaal " + rowSession.Lokaal + " van Avans Hogeschool, " + letterTemplate.AvansAdres + " te " + letterTemplate.AvansLocatie + ".\r\r", standardFont));
// Kern van de brief
document.Add(new iText.Paragraph(letterTemplate.BeginKern + "\r\r", standardFont));
document.Add(new iText.Paragraph(letterTemplate.ReisInformatie + "\r\r", standardFont));
document.Add(new iText.Paragraph(letterTemplate.VerdereInformatie + "\r\r", standardFont));
// Afsluiting
document.Add(new iText.Paragraph("Wij danken u hartelijk voor uw medewerking.", standardFont));
document.Add(new iText.Paragraph("Met vriendelijke groet,\r\r", standardFont));
document.Add(new iText.Paragraph(letterTemplate.Afzenders, standardFont));
// Verander de font style tijdelijk
standardFont.SetStyle(Font.ITALIC);
document.Add(new iText.Paragraph("Coördinatoren stage en afstuderen", standardFont));
// Verander de font style weer terug
standardFont.SetStyle(Font.NORMAL);
document.Add(new iText.Phrase("", standardFont));
iText.Paragraph bijlagenParagraph = new iText.Paragraph("Bijlage(n): " + letterTemplate.Bijlagen, standardFont);
bijlagenParagraph.FirstLineIndent = -55;
bijlagenParagraph.IndentationLeft = 75;
document.Add(bijlagenParagraph);
expert.WasChanged = false;
}
}
// toon bericht dat exporteren naar PDF gelukt is
MessageBox.Show("Exporteren gelukt! Bestand is geëxporteerd naar " + filename, "Melding");
// open het PDF-bestand
System.Diagnostics.Process.Start(filename);
}
catch (PdfException ex)
{
// toon bericht als er iets fout gaat
MessageBox.Show(ex.Message);
}
finally
{
// het document sluiten
document.Close();
}
}
private void onTeacherAddClicked(object sender, RoutedEventArgs e)
{
//Use this for input errors
bool hasInputError = false;
//Check first name
if (textBoxLeraarVoornaam.Text.Equals(String.Empty))
{
textBoxLeraarVoornaam.BorderBrush = Brushes.Red;
hasInputError = true;
}
else
{
textBoxLeraarVoornaam.BorderBrush = Brushes.Gray;
}
//Check surname
if (textLeraarAchternaam.Text.Equals(String.Empty))
{
textLeraarAchternaam.BorderBrush = Brushes.Red;
hasInputError = true;
}
else
{
textLeraarAchternaam.BorderBrush = Brushes.Gray;
}
//Check email adress
if (EmailLeraar1.Text.Equals(String.Empty))
{
EmailLeraar1.BorderBrush = Brushes.Red;
hasInputError = true;
}
else
{
EmailLeraar1.BorderBrush = Brushes.Gray;
}
if (!EmailLeraar1.Text.IsValidEmailAddress())
{
EmailLeraar1.BorderBrush = Brushes.Red;
hasInputError = true;
}
else
{
EmailLeraar1.BorderBrush = Brushes.Gray;
}
//Create sessionspread variable
Teacher.session_spread sessionSpread;
//See which session spread option was chosen
if(sessionVerspreid.IsChecked == true)
{
sessionSpread = Teacher.session_spread.FAR;
}
else if (sessionDichtBijElkaar.IsChecked == true)
{
sessionSpread = Teacher.session_spread.CLOSE;
}
else
{
sessionSpread = Teacher.session_spread.ANY;
}
if (hasInputError == false)
{
//Create teacher object and add values
Teacher newTeacher = new Teacher();
newTeacher.Firstname = textBoxLeraarVoornaam.Text;
newTeacher.Surname = textLeraarAchternaam.Text;
newTeacher.Email = EmailLeraar1.Text;
newTeacher.Session_spread = sessionSpread;
newTeacher.WasChanged = false;
if (blockedDayTimesTeacher.SelectedItems != null)
{
foreach (ListBoxItem selectedBlockdays in blockedDayTimesTeacher.SelectedItems)
{
Blocked_timeslot thisTimeslot = new Blocked_timeslot();
thisTimeslot.Daytime_id = (int)selectedBlockdays.Tag;
thisTimeslot.Hardblock = true;
newTeacher.BlockedTimeslots.Add(thisTimeslot);
}
}
if (softblockedDayTimesDocent.SelectedItems != null)
{
foreach (ListBoxItem selectedBlockdays in softblockedDayTimesDocent.SelectedItems)
{
Blocked_timeslot thisTimeslot = new Blocked_timeslot();
thisTimeslot.Daytime_id = (int)selectedBlockdays.Tag;
thisTimeslot.Hardblock = true;
newTeacher.BlockedTimeslots.Add(thisTimeslot);
}
}
//Send to the database
_controller.TeacherMapper.Save(newTeacher);
MessageBox.Show("Leraar toegevoegd");
textBoxLeraarVoornaam.Text = "";
textLeraarAchternaam.Text = "";
EmailLeraar1.Text = "";
sessionVerspreid.IsChecked = false;
sessionDichtBijElkaar.IsChecked = false;
}
}
