protected void btnActualizarOrden_Click(object sender, EventArgs e)
{
SliderBC objSliderBC = new SliderBC();
SliderBE objSliderBE = new SliderBE();
try
{
for (int i = 0; i < gvSliders.Rows.Count; i++)
{
TextBox txtOrden = (TextBox)gvSliders.Rows[i].FindControl("txtOrden");
objSliderBE = new SliderBE();
objSliderBE.Id_Slider = Convert.ToInt32(gvSliders.DataKeys[i].Value);
objSliderBE.Orden = Convert.ToInt32(txtOrden.Text.Trim());
objSliderBC.Update_Slider_Orden(objSliderBE);
}
//Tools.Alert("El orden se actualizó satisfactoriamente", "Cambiar Orden", GetType(), this);
LlenarSlider();
}
catch (Exception ex)
{
Tools.Error(GetType(), this, ex);
}
}
private void LlenarSlider()
{
SliderBC objSliderBC = new SliderBC();
try
{
gvSliders.DataSource = objSliderBC.Select_Slider();
gvSliders.DataBind();
}
catch (Exception)
{
throw;
}
}
protected void btnGuardarImagen_Click(object sender, EventArgs e)
{
SliderBE objSliderBE = new SliderBE();
SliderBC objSliderBC = new SliderBC();
string nombre_img = "";
try
{
if (fuNuevaImagen.HasFile)
{
string ext = Path.GetExtension(fuNuevaImagen.FileName);
if (Tools.EsImagen(ext))
{
string idPanel = hdImagenCodigo.Value;
string rutaImagen = hdRutaImagen.Value;
rutaImagen = rutaImagen.Remove(0, 4);
rutaImagen = rutaImagen.Remove(rutaImagen.Length - 1);
objSliderBE.Id_Slider = Convert.ToInt32(ViewState["ID_SLIDER"]);
switch (idPanel)
{
case "1":
nombre_img = ViewState["ID_SLIDER"] + ext;
objSliderBE.Background = nombre_img;
objSliderBC.Update_Slider_Background(objSliderBE);
pnlImagen1.Style.Add("background-image", "url('" + PATH_IMG_BACK + nombre_img + "?r=" + (new Random().Next()) + "')");
break;
case "2":
nombre_img = "img" + ViewState["ID_SLIDER"] + ext;
objSliderBE.Imagen = nombre_img;
objSliderBC.Update_Slider_Imagen(objSliderBE);
pnlImagen2.Style.Add("background-image", "url('" + PATH_IMG_BACK + nombre_img + "?r=" + (new Random().Next()) + "')");
break;
}
string path = MapPath(".." + PATH_IMG_BACK);
File.Delete(path + Path.GetFileName(rutaImagen));
fuNuevaImagen.SaveAs(path + nombre_img);
}
}
}
catch (Exception ex)
{
Tools.Error(GetType(), this, ex);
}
}
private void CargarSlider()
{
SliderBC objSliderBC = new SliderBC();
List <SliderBE> lstSliderBE = new List <SliderBE>();
Literal literal = null;
try
{
lstSliderBE = objSliderBC.Select_Slider();
foreach (SliderBE s in lstSliderBE)
{
literal = new Literal();
literal.Text = Tools.MostrarSlider(s);
ulSlider.Controls.Add(literal);
}
}
catch (Exception)
{
throw;
}
}
private void MostrarSlider()
{
SliderBC objSliderBC = new SliderBC();
SliderBE objSliderBE = new SliderBE();
try
{
string path = MapPath(PATH_IMG_BACK);
objSliderBE = objSliderBC.Get_Slider(Convert.ToInt32(ViewState["ID_SLIDER"]));
txtBoton.Text = objSliderBE.Boton;
txtDescripcion.Text = objSliderBE.Descripcion;
txtNombre.Text = objSliderBE.Nombre;
txtUrl.Text = objSliderBE.Url;
pnlImagen1.Style.Add("background-image", "url('" + PATH_IMG_BACK + objSliderBE.Background + "')");
pnlImagen2.Style.Add("background-image", "url('" + PATH_IMG_BACK + objSliderBE.Imagen + "')");
}
catch (Exception)
{
throw;
}
}
protected void gvSliders_RowCommand(object sender, GridViewCommandEventArgs e)
{
try
{
if (e.CommandName.Equals("Eliminar"))
{
SliderBC objSliderBC = new SliderBC();
String[] arg = e.CommandArgument.ToString().Split(',');
objSliderBC.Delete_Slider(Convert.ToInt32(arg[0]));
string path = MapPath(".." + PATH_IMG_BACK);
File.Delete(path + arg[1]);
File.Delete(path + arg[2]);
LlenarSlider();
}
}
catch (Exception ex)
{
Tools.Error(GetType(), this, ex);
}
}
protected void btnGuardar_Click(object sender, EventArgs e)
{
SliderBE objSliderBE = new SliderBE();
SliderBC objSliderBC = new SliderBC();
try
{
objSliderBE.Boton = txtBoton.Text.Trim();
objSliderBE.Descripcion = txtDescripcion.Text.Trim();
objSliderBE.Nombre = txtNombre.Text.Trim();
objSliderBE.Url = txtUrl.Text.Trim();
if ((Modo)ViewState["MODO"] == Modo.Insertar)
{
objSliderBE.Background = Path.GetExtension(fuFondo.FileName);
objSliderBE.Imagen = Path.GetExtension(fuImagen.FileName);
string path = MapPath(".." + PATH_IMG_BACK);
int codigo = objSliderBC.Insert_Slider(objSliderBE);
fuFondo.SaveAs(path + codigo + objSliderBE.Background);
fuImagen.SaveAs(path + "img" + codigo + objSliderBE.Imagen);
}
else if ((Modo)ViewState["MODO"] == Modo.Editar)
{
objSliderBE.Id_Slider = Convert.ToInt32(ViewState["ID_SLIDER"]);
objSliderBC.Update_Slider(objSliderBE);
}
Response.Redirect("/Administrador/Sliders.aspx");
}
catch (Exception ex)
{
Tools.Error(GetType(), this, ex);
}
}
