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crea venta pero no imprime

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This commit is contained in:
carlos
2024-01-17 23:03:46 -06:00
parent fc664fccb6
commit a438eb1914
26 changed files with 481 additions and 125 deletions
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database/DAO.cs
+95 -1
View File
@@ -697,6 +697,90 @@ namespace compabetov2.database
return rutaDestino;
}
public static SQLiteDataReader conseguirMermaDAO()
{
SQLiteDataReader reader = null;
var db_conexion = new Conexion();
try
{
SQLiteConnection conexion = db_conexion.get_connection();
conexion.Open();
string sql = "SELECT * FROM Merma";
SQLiteCommand command = new SQLiteCommand(sql, conexion);
reader = command.ExecuteReader();
return reader;
}
catch (SQLiteException ex)
{
MessageBox.Show(ex.Message);
return reader;
}
}
public static bool crearVentaDAO(VentaModel venta, List<DetalleVentaModel> detalleVentas)
{
var db_conexion = new Conexion();
try
{
using (SQLiteConnection conexion = db_conexion.get_connection())
{
conexion.Open();
using (var transaccion = conexion.BeginTransaction())
{
try
{
string sqlVenta = "INSERT INTO venta (fecha, total) VALUES(@fecha, @total);";
string sqlDetalle = "INSERT INTO detalle_venta (fk_venta, fk_producto, cantidad) VALUES(@idVenta, @idProducto, @cantidada);";
string sqlIdVenta = "SELECT idVenta FROM venta ORDER BY idVenta DESC LIMIT 1";
SQLiteCommand commandVenta = new SQLiteCommand(sqlVenta, conexion);
commandVenta.Parameters.AddWithValue("@fecha", DateTime.Now.ToString());
commandVenta.Parameters.AddWithValue("@total", venta.total);
commandVenta.ExecuteNonQuery();
SQLiteCommand commandConsulta = new SQLiteCommand(sqlIdVenta, conexion);
SQLiteDataReader reader = commandConsulta.ExecuteReader();
long idVenta = -1;
while (reader.Read())
{
idVenta = reader.GetInt64(0);
}
foreach (DetalleVentaModel detalleVenta in detalleVentas)
{
SQLiteCommand commandEmpleado = new SQLiteCommand(sqlDetalle, conexion);
commandEmpleado.Parameters.AddWithValue("@idVenta", idVenta);
commandEmpleado.Parameters.AddWithValue("@idProducto", detalleVenta.producto.idProducto);
commandEmpleado.Parameters.AddWithValue("@cantidada", detalleVenta.cantidad);
commandEmpleado.ExecuteNonQuery();
}
transaccion.Commit();
return true;
}
catch (SQLiteException ex)
{
transaccion.Rollback();
MessageBox.Show(ex.Message);
return false;
}
}
}
}
catch (SQLiteException ex)
{
MessageBox.Show(ex.Message);
return false;
}
}
private static void crearDB()
{
var db_conexion = new Conexion();
@@ -708,16 +792,19 @@ namespace compabetov2.database
{
"DROP TABLE IF EXISTS Empleado",
"DROP TABLE IF EXISTS Login",
"DROP TABLE IF EXISTS detalle_venta",
"DROP TABLE IF EXISTS Producto",
"DROP TABLE IF EXISTS Categoria",
"DROP TABLE IF EXISTS Cliente",
"DROP TABLE IF EXISTS Merma",
"DROP TABLE IF EXISTS venta",
"CREATE TABLE Login (idlogin INTEGER PRIMARY KEY AUTOINCREMENT, tipo TEXT NOT NULL, usuario TEXT NOT NULL, "+
"contra TEXT NOT NULL)",
"CREATE TABLE Empleado (idempleado INTEGER PRIMARY KEY AUTOINCREMENT, nombre TEXT NOT NULL, "+
"apellidos TEXT NOT NULL, calle TEXT NOT NULL, fecha_contratacion TEXT NOT NULL,estado TEXT NOT NULL, colonia TEXT NOT NULL, cp TEXT NOT NULL, no_ext TEXT NOT NULL," +
"no_int TEXT NOT NULL, referencia TEXT NOT NULL, fecha_nac TEXT NOT NULL, telefono TEXT NOT NULL, fk_idLogin INTEGER," +
"no_int TEXT NOT NULL, referencia TEXT NOT NULL, fecha_nac TEXT NOT NULL, telefono TEXT NOT NULL,img TEXT DEFAULT '', fk_idLogin INTEGER," +
"FOREIGN KEY (fk_idLogin) REFERENCES Login(idlogin))",
"CREATE TABLE Categoria (idcategoria INTEGER PRIMARY KEY AUTOINCREMENT, nombre TEXT NOT NULL, descripcion TEXT NOT NULL)",
@@ -730,6 +817,13 @@ namespace compabetov2.database
"calle TEXT NOT NULL, colonia TEXT NOT NULL, cp TEXT NOT NULL, no_ext TEXT NOT NULL, no_int TEXT NOT NULL, referencia TEXT NOT NULL, " +
"telefono TEXT NOT NULL, telefono_extra TEXT NOT NULL)",
"CREATE TABLE Merma (idmerma INTEGER PRIMARY KEY AUTOINCREMENT, fecha TEXT, responsable TEXT, razon TEXT)",
"CREATE TABLE venta (idVenta INTEGER PRIMARY KEY AUTOINCREMENT,fecha TEXT, total DECIMAL(10, 2));",
"CREATE TABLE detalle_venta (fk_venta INTEGER, fk_producto INTEGER, PRIMARY KEY (fk_venta, fk_producto), " +
"FOREIGN KEY (fk_venta) REFERENCES venta(idVenta),FOREIGN KEY (fk_producto) REFERENCES producto(idproducto));",
"INSERT INTO Login ( tipo, usuario, contra) VALUES('admin', 'admin', '12345');",
"INSERT INTO Empleado ( nombre, apellidos, calle, fecha_contratacion,estado, colonia, cp, no_ext,no_int, referencia, fecha_nac, telefono,fk_idLogin) VALUES('jefe', '', '', '', '', '', '', '', '', '', '', '',1);",
database/modelos/Categoria.cs
+1 -1
View File
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
namespace compabetov2.database.modelos
{
internal class Categoria
public class Categoria
{
public int idCategoria;
public string nombre;
database/modelos/DetalleVentaModel.cs
+22
View File
@@ -0,0 +1,22 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace compabetov2.database.modelos
{
public class DetalleVentaModel
{
public int id;
public int cantidad;
public Producto producto;
public DetalleVentaModel(int cantidad, Producto producto, int id = -1)
{
this.cantidad = cantidad;
this.producto = producto;
this.id = id;
}
}
}
database/modelos/Merma.cs
+24
View File
@@ -0,0 +1,24 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace compabetov2.database.modelos
{
public class Merma
{
public long idMerma;
public string fecha;
public string responsable;
public string razon;
public Merma(long idMerma, string fecha, string responsable, string razon)
{
this.idMerma = idMerma;
this.fecha = fecha;
this.responsable = responsable;
this.razon = razon;
}
}
}
database/modelos/Producto.cs
+1 -1
View File
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
namespace compabetov2.database.modelos
{
internal class Producto
public class Producto
{
public int idProducto;
public string nombre;
database/modelos/VentaModel.cs
+21
View File
@@ -0,0 +1,21 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace compabetov2.database.modelos
{
public class VentaModel
{
public int id;
public string fecha;
public decimal total;
public VentaModel(decimal total = 0, int id = -1, string fecha = "") {
this.id = id;
this.fecha = fecha;
this.total = total;
}
}
}
database/service.cs
+24
View File
@@ -183,5 +183,29 @@ namespace compabetov2.database
{
return DAO.modificarContraDAO(empleado, contra);
}
public static List<Merma> conseguirMerma()
{
List<Merma> mermas = new List<Merma>();
SQLiteDataReader reader = DAO.conseguirMermaDAO();
while (reader.Read())
{
Merma merma = new Merma(
reader.GetInt64(0),
reader.GetString(1),
reader.GetString(2),
reader.GetString(3)
);
mermas.Add(merma);
}
return mermas;
}
public static bool crearVentaDAO(VentaModel venta, List<DetalleVentaModel> detalleVentas)
{
return DAO.crearVentaDAO(venta, detalleVentas);
}
}
}