protected void Page_Load(object sender, EventArgs e)
{
try
{
//PASE DE SEGURIDAD
if ((Usuario)Session["USUARIO"] is Cliente)
{
Response.Redirect("HomePage.aspx");
}
//CARGAR FARMACEUTICAS
if (!Page.IsPostBack)
{
LogicaFarmaceutica logicaFarmaceutica = new LogicaFarmaceutica();
List <Farmaceutica> listaFarmaceuticas = logicaFarmaceutica.ListarFarmaceutica();
foreach (Farmaceutica farmaceutica in listaFarmaceuticas)
{
ListItem item = new ListItem(farmaceutica.pNombre + "(" + farmaceutica.pRUC + ")", farmaceutica.pRUC);
ddlFarmaceuticas.Items.Add(item);
}
}
}
catch (Exception ex)
{
lblERROR.ForeColor = System.Drawing.Color.Red;
lblERROR.Text = ex.Message;
}
}
protected void btnListar_Click(object sender, EventArgs e)
{
try
{
string Seleccion = ddlListadoMedicamento.SelectedValue;
Farmaceutica oFar = LogicaFarmaceutica.BuscarXNombre(Seleccion);
List <Medicamento> oLista = LogicaMedicamento.ListarMedicamentosXFarmaceutica(oFar);
if (oLista != null)
{
gvListadoMedicamento.DataSource = oLista;
gvListadoMedicamento.DataBind();
}
else
{
lblError.Text = oFar.nombre + " aun no tiene medicamentos asociados.";
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void ddlFarmaceutica_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
if (!string.IsNullOrEmpty(ddlFarmaceutica.SelectedItem.Value))
{
LogicaFarmaceutica logicaFarmaceutica = new LogicaFarmaceutica();
Farmaceutica farmaceutica = logicaFarmaceutica.BuscarFarmaceutica(ddlFarmaceutica.SelectedItem.Value);
LogicaMedicamento logicaMedicamento = new LogicaMedicamento();
Session["ListaMedicamentos"] = logicaMedicamento.ListarMedicamentoPorFarmaceutica(farmaceutica);
gvMedicamentos.DataSource = (List <Medicamento>)Session["ListaMedicamentos"];
gvMedicamentos.DataBind();
//LIMPIAR GRIDVIEW PEDIDOS
gvPedidos.DataSource = null;
gvPedidos.DataBind();
}
}
catch (Exception ex)
{
lblERROR.ForeColor = System.Drawing.Color.Red;
lblERROR.Text = ex.Message;
}
}
protected void btnAlta_Click(object sender, EventArgs e)
{
try
{
Int64 oRUC = Convert.ToInt64(txtRucMedicamento.Text.Trim());
Farmaceutica oFar = LogicaFarmaceutica.Buscar(oRUC);
int oCodigo = Convert.ToInt32(txtCodMedicamento.Text.Trim());
string oNombre = txtNombreMed.Text.Trim();
string oDescripcion = txtDescripcion.Text.Trim();
int oPrecio = Convert.ToInt32(txtPrecio.Text.Trim());
Medicamento oMed = new Medicamento(oFar, oCodigo, oNombre, oDescripcion, oPrecio);
btnAlta.Enabled = false;
btnBuscar.Enabled = false;
LogicaMedicamento.Alta(oMed);
lblError.Text = "Alta exitosa";
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
try
{
ddlFarmaceuticas.DataSource = LogicaFarmaceutica.Listar();
ddlFarmaceuticas.DataTextField = "Nombre";
ddlFarmaceuticas.DataValueField = "Ruc";
ddlFarmaceuticas.AutoPostBack = true;
ddlFarmaceuticas.DataBind();
Farmaceutica f = LogicaFarmaceutica.Buscar(Convert.ToInt32(ddlFarmaceuticas.SelectedValue));
List <Medicamento> lista = LogicaMedicamento.Listar(f);
Session["listamed"] = lista;
gvMedicamentos.DataSource = lista;
gvMedicamentos.DataBind();
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
try
{
List <string> oLista = new List <string>();
List <Farmaceutica> oListaFarm = LogicaFarmaceutica.ListarFarmaceuticas();
for (int i = 0; i < oListaFarm.Count; i++)
{
string name;
name = oListaFarm[i].nombre;
oLista.Add(name);
}
Session["ListaCompleta"] = oLista;
ddlListadoMedicamento.DataSource = oLista;
ddlListadoMedicamento.DataBind();
lblSeleccionEstado.Visible = false;
ddlEstadoPedido.Visible = false;
btnMostrarPedidos.Visible = false;
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
}
protected void btnEliminar_Click(object sender, EventArgs e)
{
try
{
Farmaceutica farma = (Farmaceutica)Session["farmaceutica"];
LogicaFarmaceutica.Eliminar(farma);
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void ddlFarmaceuticas_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
Farmaceutica f = LogicaFarmaceutica.Buscar(Convert.ToInt32(ddlFarmaceuticas.SelectedValue));
List <Medicamento> lista = LogicaMedicamento.Listar(f);
Session["listamed"] = lista;
gvMedicamentos.DataSource = lista;
gvMedicamentos.DataBind();
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void btnTodos_Click(object sender, EventArgs e)
{
try
{
string Seleccion = ddlListadoMedicamento.SelectedValue;
Farmaceutica oFar = LogicaFarmaceutica.BuscarXNombre(Seleccion);
gvListadoMedicamento.DataSource = LogicaMedicamento.ListarMedicamentosXFarmaceutica(oFar);
gvListadoMedicamento.DataBind();
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void btnModificar_Click(object sender, EventArgs e)
{
try
{
Farmaceutica farma = (Farmaceutica)Session["farmaceutica"];
farma.Nombre = txtNombre.Text.Trim();
farma.Correo = txtCorreo.Text.Trim();
farma.Direccion = txtDireccion.Text.Trim();
LogicaFarmaceutica.Modificar(farma);
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
//BAJA FARMACEUTICA
protected void btnBaja_Click(object sender, EventArgs e)
{
try
{
LogicaFarmaceutica logicaFarmaceutica = new LogicaFarmaceutica();
logicaFarmaceutica.BajaFarmaceutica((Farmaceutica)Session["Farmaceutica"]);
//EXITO
lblERROR.ForeColor = System.Drawing.Color.Green;
lblERROR.Text = "Baja exitosa.";
}
catch (Exception ex)
{
lblERROR.ForeColor = System.Drawing.Color.Red;
lblERROR.Text = ex.Message;
}
}
protected void btnModificar_Click(object sender, EventArgs e)
{
try
{
LogicaFarmaceutica logicaFarmaceutica = new LogicaFarmaceutica();
LogicaMedicamento logicaMedicamento = new LogicaMedicamento();
Farmaceutica farmaceutica = logicaFarmaceutica.BuscarFarmaceutica(ddlFarmaceuticas.SelectedItem.Value);
if (farmaceutica == null)
{
throw new Exception("La farmaceutica no existe.");
}
string descripcion = txtDescripcion.Text;
double precio;
string nombre = txtNombre.Text;
int codigo;
//VARIFICAR INT
try
{
codigo = Convert.ToInt32(txtCodigo.Text);
}
catch { throw new Exception("El codigo debe ser un numero."); }
//VERIFICAR DOUBLE
try
{
precio = double.Parse(txtPrecio.Text);
}
catch { throw new Exception("El precio debe ser un numero."); }
Medicamento medicamento = new Medicamento(codigo, farmaceutica, nombre, descripcion, precio);
logicaMedicamento.ModificarMedicamento(medicamento);
lblERROR.ForeColor = System.Drawing.Color.Green;
lblERROR.Text = "Modificacion exitosa.";
}
catch (Exception ex)
{
lblERROR.ForeColor = System.Drawing.Color.Red;
lblERROR.Text = ex.Message;
}
}
protected void btnAgregar_Click(object sender, EventArgs e)
{
Farmaceutica farma;
try
{
farma = new Farmaceutica(Convert.ToInt32(txtRuc.Text.Trim()),
txtNombre.Text, txtCorreo.Text, txtDireccion.Text);
if (farma != null)
{
LogicaFarmaceutica.Agregar(farma);
Session["farmaceutica"] = farma;
this.ActivoBotonesBM();
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
//BUSCAR FARMACEUTICA
protected void btnBuscar_Click(object sender, EventArgs e)
{
try
{
LogicaFarmaceutica logicaFarmaceutica = new LogicaFarmaceutica();
Session["Farmaceutica"] = logicaFarmaceutica.BuscarFarmaceutica(txtRuc.Text);
if ((Farmaceutica)Session["Farmaceutica"] == null)
{
FormularioAlta();
}
else
{
FormularioModificarCancelar();
}
}
catch (Exception ex)
{
lblERROR.ForeColor = System.Drawing.Color.Red;
lblERROR.Text = ex.Message;
}
}
protected void btnAgregar_Click(object sender, EventArgs e)
{
try
{
int Codigo = Convert.ToInt32(txtCodigo.Text);
Farmaceutica Proveedor = LogicaFarmaceutica.Buscar(Convert.ToInt32(txtRuc.Text));
string Nombre = txtNombre.Text.Trim();
string Descripcion = txtDescripcion.Text;
double Precio = Convert.ToDouble(txtPrecio.Text);
Medicamento m = new Medicamento(Codigo, Proveedor, Nombre, Descripcion, Precio);
if (m != null)
{
this.ActivoBotonesBM();
LogicaMedicamento.Agregar(m);
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
//MODIFICAR FARMACEUTICA
protected void btnModificar_Click(object sender, EventArgs e)
{
try
{
LogicaFarmaceutica logicaFarmaceutica = new LogicaFarmaceutica();
string RUC = ((Farmaceutica)Session["Farmaceutica"]).pRUC;
string Nombre = txtNombre.Text;
string CorreoElectronico = txtCorreoElectronico.Text;
string Direccion = txtDireccion.Text;
Farmaceutica farmaceutica = new Farmaceutica(RUC, Nombre, CorreoElectronico, Direccion);
logicaFarmaceutica.ModificarFarmaceutica(farmaceutica);
//EXITO
lblERROR.ForeColor = System.Drawing.Color.Green;
lblERROR.Text = "Modificacion exitosa.";
}
catch (Exception ex)
{
lblERROR.ForeColor = System.Drawing.Color.Red;
lblERROR.Text = ex.Message;
}
}
protected void btnBuscar_Click(object sender, EventArgs e)
{
Farmaceutica farma;
if (txtRuc.Text.Length == 0)
{
this.Limpiar();
lblError.Text = "El campo RUC no debe estar vacio";
return;
}
try
{
farma = LogicaFarmaceutica.Buscar(Convert.ToInt32(txtRuc.Text.Trim()));
if (farma != null)
{
txtNombre.Text = farma.Nombre;
txtCorreo.Text = farma.Correo;
txtDireccion.Text = farma.Direccion;
Session["farmaceutica"] = farma;
this.ActivoBotonesBM();
lblError.Text = "";
}
else
{
this.Limpiar();
lblError.Text = "No hay resultados para el RUC: " + txtRuc.Text;
this.ActivoBotonesAlta();
}
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
