protected void btnInsertra_Click(object sender, EventArgs e)
{
datosAnimales obj = new datosAnimales();
obj = null;
Session["DataAnimales"] = obj;
Response.Redirect("animales_insertar-actualizar.aspx");
}
protected void Page_Load(object sender, EventArgs e)
{
try {
if (!IsPostBack)
{
datosAnimales obj = (datosAnimales)Session["DataAnimales"];
llenarList();
if (obj != null)
{
txtbId.Text = obj.Id.ToString();
txtbNombre.Text = obj.Nombre;
txtbEspecie.Text = obj.Especie;
txtbPaisOrigen.Text = obj.Pais_origen;
txtbEstatus.Text = obj.Estatus;
txtbPeso.Text = obj.Peso.ToString();
txtbAltura.Text = obj.Altura.ToString();
txtbDieta.Text = obj.Dieta;
txtbSexo.Text = obj.Sexo;
txtbNivelRiesgo.Text = obj.Nivel_riesgo;
ddlHabitat.SelectedValue = obj.Id_habitad;
if (obj.Pres_prop.Equals("Prestado"))
{
ddlPres.SelectedValue = "Prestado";
}
else if (obj.Pres_prop.Equals("Permanente"))
{
ddlPres.SelectedValue = "Permanente";
}
btnInsertar.Text = "Actualizar";
txtbId.ReadOnly = true;
ddlID.SelectedIndex = ddlHabitat.SelectedIndex;
}
else
{
btnInsertar.Text = "Insertar";
}
}
} catch (Exception ex) {
Response.Write("<script language=javascript> alert('" + ex.Message + "'); </script>");
}
}
protected void GridView_Animales_RowCommand(object sender, GridViewCommandEventArgs e)
{
String respuesta;
try {
int index = Convert.ToInt32(e.CommandArgument);
GridViewRow row = GridView_Animales.Rows[index];
if (e.CommandName == "Editar")
{
datosAnimales obj = new datosAnimales()
{
Id = Convert.ToInt32(row.Cells[0].Text),
Nombre = row.Cells[1].Text,
Especie = row.Cells[2].Text,
Pais_origen = row.Cells[3].Text,
Estatus = row.Cells[4].Text,
Peso = Convert.ToDecimal(row.Cells[5].Text),
Altura = Convert.ToDecimal(row.Cells[6].Text),
Dieta = row.Cells[7].Text,
Sexo = row.Cells[8].Text,
Nivel_riesgo = row.Cells[9].Text,
Id_habitad = row.Cells[10].Text,
Pres_prop = row.Cells[11].Text
};
Session["DataAnimales"] = obj;
Response.Redirect("animales_insertar-actualizar.aspx");
}
else if (e.CommandName == "Eliminar")
{
dynamic myObject = new ExpandoObject();
myObject.id = Convert.ToInt32(row.Cells[0].Text);
string json = JsonConvert.SerializeObject(myObject);
respuesta = client.eliminarAnimales("[" + json + "]");
if (respuesta.Equals("1"))
{
Response.Redirect("animales.aspx");
}
else
{
Response.Write("<script language=javascript> alert('" + respuesta + "'); </script>");
}
}
else if (e.CommandName == "Generar")
{
datosAnimales obj = new datosAnimales()
{
Id = Convert.ToInt32(row.Cells[0].Text),
Nombre = row.Cells[1].Text,
Especie = row.Cells[2].Text,
Pais_origen = row.Cells[3].Text,
Estatus = row.Cells[4].Text,
Peso = Convert.ToDecimal(row.Cells[5].Text),
Altura = Convert.ToDecimal(row.Cells[6].Text),
Dieta = row.Cells[7].Text,
Sexo = row.Cells[8].Text,
Nivel_riesgo = row.Cells[9].Text,
Id_habitad = row.Cells[10].Text,
Pres_prop = row.Cells[11].Text
};
generarPDF(obj);
}
} catch (Exception ex) {
Response.Write("<script language=javascript> alert('" + ex.Message + "'); </script>");
}
}
private void generarPDF(datosAnimales obj)
{
try
{
QrEncoder qrEncoder = new QrEncoder(ErrorCorrectionLevel.H);
QrCode qrCode = new QrCode();
qrEncoder.TryEncode(obj.Nombre, out qrCode);
GraphicsRenderer renderer = new GraphicsRenderer(new FixedCodeSize(400, QuietZoneModules.Zero), Brushes.Black, Brushes.White);
MemoryStream ms = new MemoryStream();
renderer.WriteToStream(qrCode.Matrix, ImageFormat.Png, ms);
var imageTemporal = new Bitmap(ms);
var imagen = new Bitmap(imageTemporal, new Size(new Point(200, 200)));
dynamic myObject = new ExpandoObject();
myObject.idAnimal = Convert.ToInt32(obj.Id);
string json = JsonConvert.SerializeObject(myObject);
WSExpedientes.WS_ExpedientesClient clientRevisiones = new WSExpedientes.WS_ExpedientesClient();
string fileJSON = clientRevisiones.consultarInformacionRevisiones("[" + json + "]");
DataTable dt = (DataTable)JsonConvert.DeserializeObject(fileJSON, typeof(DataTable));
GridView auxRevisiones = new GridView();
auxRevisiones.DataSource = dt;
auxRevisiones.DataBind();
//Se crea pdf
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=Expediente_" + obj.Nombre + ".pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
hw.WriteLine("Expediente");
hw.WriteBreak();
hw.WriteBreak();
hw.NewLine = obj.Id.ToString();
hw.WriteLine("ID: ");
hw.WriteBreak();
hw.NewLine = obj.Nombre;
hw.WriteLine("Nombre: ");
hw.WriteBreak();
hw.NewLine = obj.Especie;
hw.WriteLine("Especie: ");
hw.WriteBreak();
hw.NewLine = obj.Pais_origen;
hw.WriteLine("Pais de Origen: ");
hw.WriteBreak();
hw.NewLine = obj.Estatus;
hw.WriteLine("Estatus: ");
hw.WriteBreak();
hw.NewLine = obj.Peso.ToString();
hw.WriteLine("Peso(kg): ");
hw.WriteBreak();
hw.NewLine = obj.Altura.ToString();
hw.WriteLine("Altura(mts): ");
hw.WriteBreak();
hw.NewLine = obj.Dieta;
hw.WriteLine("Dieta: ");
hw.WriteBreak();
hw.NewLine = obj.Sexo;
hw.WriteLine("Sexo: ");
hw.WriteBreak();
hw.NewLine = obj.Nivel_riesgo;
hw.WriteLine("Nivel de riesgo: ");
hw.WriteBreak();
hw.NewLine = obj.Id_habitad;
hw.WriteLine("Habitat: ");
hw.WriteBreak();
hw.NewLine = obj.Pres_prop;
hw.WriteLine("Prestado o propio: ");
hw.WriteBreak();
hw.NewLine = auxRevisiones.Rows.Count.ToString();
hw.WriteLine("Revisiones: ");
hw.WriteBreak();
hw.WriteBreak();
hw.WriteBreak();
hw.WriteBreak();
hw.NewLine = " ";
auxRevisiones.RenderControl(hw);
hw.NewLine = " ";
hw.WriteBreak();
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A4_LANDSCAPE, 10f, 10f, 100f, 10f);
HTMLWorker htmlParser = new HTMLWorker(pdfDoc);
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
htmlParser.Parse(sr);
pdfDoc.Close();
Response.Write(pdfDoc);
Response.End();
} catch (Exception ex) {
Response.Write("<script language=javascript> alert('" + ex.Message + "'); </script>");
}
}
