protected void btnSave_Click(object sender, ImageClickEventArgs e)
{
Int32 records = 0;
if (validateData())
{
Entities.Course oSubject = new Entities.Course();
oSubject.id = Convert.ToInt32(txtCode.Text);
oSubject.description = txtName.Text;
oSubject.state = Convert.ToInt16(cboState.SelectedValue);
oSubject.oProgram.code = Convert.ToInt32(cboprogram.SelectedValue);
if (CourseBLL.getInstance().exists(oSubject.id))
{
records = CourseBLL.getInstance().modify(oSubject);
}
else
{
records = CourseBLL.getInstance().insert(oSubject);
}
blockControls();
loadData();
if (records > 0)
{
lblMessage.Text = "Datos almacenados correactamente";
}
}
}
protected void btnDelete_Click(object sender, EventArgs e)
{
Int32 records = CourseBLL.getInstance().delete(Course_id);
ScriptManager.RegisterStartupScript(Page, Page.GetType(), "confirmMessage", "$('#confirmMessage').modal('toggle');", true);
if (records > 0)
{
lblMessage.Text = "Curso eliminado correctamente.";
}
loadData();
}
/**
* Method to get period types registered in the database and to load in a GridView
*/
protected void loadData()
{
int code = oUser.oProgram.code;
if (code == 1)
{
gvCourse.DataSource = CourseBLL.getInstance().getAll();
}
else
{
gvCourse.DataSource = CourseBLL.getInstance().getAllCourseProgram(code);
}
gvCourse.DataBind();
} //End loadData()
protected void gvCourse_RowEditing(object sender, GridViewEditEventArgs e)
{
unlockControls();
Int32 code = Convert.ToInt32(gvCourse.Rows[e.NewEditIndex].Cells[0].Text);
Entities.Course oSubject = CourseBLL.getInstance().getCourse(code);
txtCode.Text = oSubject.id.ToString();
txtName.Text = oSubject.description.ToString();
try
{
cboState.SelectedValue = oSubject.state.ToString();
}
catch (Exception)
{
cboState.SelectedValue = "1";
}
ScriptManager.RegisterStartupScript(this, this.GetType(), "redirect", "$('html, body').animate({ scrollTop: $('body').offset().top });", true);
}
protected void btnNew_Click(object sender, ImageClickEventArgs e)
{
unlockControls();
txtCode.Text = CourseBLL.getInstance().getNextCode().ToString();
}
protected void btnReport_Click(object sender, EventArgs e)
{
try
{
int code = oUser.oProgram.code;
List <Entities.Course> listCourse;
if (code == 1)
{
listCourse = CourseBLL.getInstance().getAll();
}
else
{
listCourse = CourseBLL.getInstance().getAllCourseProgram(code);
}
System.IO.MemoryStream memoryStream = new System.IO.MemoryStream();
text::Document pdfDoc = new text::Document(text::PageSize.A4, 10, 10, 10, 10);
pdfDoc.SetPageSize(iTextSharp.text.PageSize.A4.Rotate());
PdfWriter.GetInstance(pdfDoc, memoryStream);
pdfDoc.Open();
String imagepath = Server.MapPath("../../images/page-icons");
iTextSharp.text.Image deas = iTextSharp.text.Image.GetInstance(imagepath + "/DEAS-logo.jpg");
deas.ScaleToFit(140f, 120f);
//Give space before image
deas.SpacingBefore = 10f;
//Give some space after the image
deas.SpacingAfter = 1f;
deas.Alignment = text::Element.ALIGN_LEFT;
pdfDoc.Add(deas);
text::Paragraph title = new text::Paragraph();
title.Font = text::FontFactory.GetFont("dax-black", 32, new text::BaseColor(0, 51, 102));
title.Alignment = text::Element.ALIGN_CENTER;
title.Add("\n\n Reporte de Cursos\n\n");
pdfDoc.Add(title);
PdfPTable oPTable = new PdfPTable(3);
oPTable.TotalWidth = 100;
oPTable.SpacingBefore = 20f;
oPTable.SpacingAfter = 30f;
oPTable.AddCell("Descripción");
oPTable.AddCell("Programa");
oPTable.AddCell("Estado");
if (listCourse.Count > 0)
{
foreach (Entities.Course pCourse in listCourse)
{
oPTable.AddCell(pCourse.description);
oPTable.AddCell(pCourse.oProgram.name);
oPTable.AddCell((pCourse.state == 1 ? "Activo" : "Inactivo"));
}
}
else
{
PdfPCell cell = new PdfPCell(new text::Phrase("No existen cursos registrados."));
cell.Colspan = 2;
cell.HorizontalAlignment = 1; //0=Left, 1=Centre, 2=Right
oPTable.AddCell(cell);
}
pdfDoc.Add(oPTable);
pdfDoc.Close();
byte[] bytes = memoryStream.ToArray();
memoryStream.Close();
Response.Clear();
Response.ContentType = "application/pdf";
Response.AddHeader("Content-Disposition", "attachment; filename=Cursos.pdf");
Response.ContentType = "application/pdf";
Response.Buffer = true;
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.BinaryWrite(bytes);
Response.End();
Response.Close();
}
catch (Exception ex)
{
Response.Write(ex.ToString());
}
} //End report()