private void DownloadAndPreviewButton_Click(object sender, EventArgs e)
{
try
{
if (GDGridView.CurrentRow == null)
{
return;
}
var gdFile = (GoogleDriveFileModel)GDGridView.CurrentRow.DataBoundItem;
UploadDocumentLoadingPictureBox.Visible = true;
var pdfDocMemoryStream = _googleDriveService.DownloadDocument(gdFile.Id);
using (StreamWriter writer = new StreamWriter(pdfDocMemoryStream))
{
pdfDocMemoryStream.Seek(0, SeekOrigin.Begin);
using (FileStream fs = new FileStream(gdFile.Name, FileMode.OpenOrCreate))
{
pdfDocMemoryStream.CopyTo(fs);
fs.Flush();
}
}
var pdfPreviewForm = new PdfDocPreviewForm(gdFile.Name);
pdfPreviewForm.ShowDialog(this);
if (System.IO.File.Exists(gdFile.Name))
{
System.IO.File.Delete(gdFile.Name);
}
}
catch (Exception)
{
//log ex
MessageBox.Show("System error has occurred", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
UploadDocumentLoadingPictureBox.Visible = false;
}
}
private void PreviewAgreementButton_Click(object sender, EventArgs e)
{
try
{
if (TenantGridView.CurrentRow == null || PropertyGridView.CurrentRow == null)
{
return;
}
var tenant = (TenantModel)TenantGridView.CurrentRow.DataBoundItem;
var property = (PropertyModel)PropertyGridView.CurrentRow.DataBoundItem;
var pdfService = new PdfService();
var pdfDoc = pdfService.GenerateRentalDocument(property.OwnerName, tenant.Name);
var pdfFileName = $"rental_agreement_{property.OwnerName}_{tenant.Name}.pdf";
System.IO.File.WriteAllBytes(pdfFileName, pdfDoc);
var pdfPreviewForm = new PdfDocPreviewForm(pdfFileName);
pdfPreviewForm.ShowDialog(this);
if (System.IO.File.Exists(pdfFileName))
{
System.IO.File.Delete(pdfFileName);
}
}
catch (Exception ex)
{
//log ex
MessageBox.Show("System error has occurred", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}