public static bool Guardar(Entidades.Materias nueva)
{
bool retorno = false;
using (var db = new DataDb())
{
try
{
if (Buscar(nueva.MateriaId) == null)
{
db.MateriaDb.Add(nueva);
db.SaveChanges();
retorno = true;
}
else
{
db.Entry(nueva).State = EntityState.Unchanged;
retorno = true;
}
}
catch (Exception)
{
throw;
}
}
return(retorno);
}
public static bool Guardar(Entidades.Estudiantes n)
{
bool retono = false;
using (var db = new DataDb())
{
try
{
foreach (var g in n.MateriaList)
{
db.Entry(g).State = System.Data.Entity.EntityState.Unchanged;
}
if (Buscar(n.EstudianteId) == null)
{
db.EstudiantesDb.Add(n);
db.SaveChanges();
retono = true;
}
else
{
db.Entry(n).State = System.Data.Entity.EntityState.Unchanged;
retono = true;
}
}
catch (Exception)
{
throw;
}
}
return(retono);
}
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, DataDb db, Producer producer)
{
db.Database.EnsureCreated();
producer.Init();
app.UseCors(c => c.AllowAnyHeader().AllowAnyMethod().AllowAnyOrigin());
app.UseSapphireDb();
}
//public function to make a list of memebers from the database
public DataDb MakeList()
{
DataDb mlist = new DataDb();
mlist.DishList = new List <Menu>();
mlist.MembersList = new List <Member>();
mlist.MembersList = members.Members.ToList <Member>();
return(mlist);
}
public static bool Eliminar(Entidades.Estudiantes id)
{
using (var db = new DataDb())
{
try
{
db.Entry(id).State = System.Data.Entity.EntityState.Deleted;
return(true);
}
catch (Exception)
{
throw;
}
}
}
public PgLibrary(
DataDb dataDb,
SettingsManager settingsManager,
PageNavigator pageNavigator
)
{
this.dataDb = dataDb;
this.settingsManager = settingsManager;
this.pageNavigator = pageNavigator;
InitializeComponent();
SpDelete.SetBinding(VisibilityHelper.IsVisibleProperty, new Binding()
{
Path = new(nameof(IsCheckActive), null),
Source = this
});
public static Entidades.Estudiantes Buscar(int id)
{
Entidades.Estudiantes nuevo;
using (var db = new DataDb())
{
try
{
nuevo = db.EstudiantesDb.Find(id);
}
catch (Exception)
{
throw;
}
return(nuevo);
}
}
public static List <Entidades.Materias> GetListodo()
{
List <Entidades.Materias> lista = new List <Entidades.Materias>();
using (var db = new DataDb())
{
try
{
lista = db.MateriaDb.ToList();
}
catch (Exception)
{
throw;
}
return(lista);
}
}
public static Entidades.Materias Buscar(int id)
{
var nuevo = new Entidades.Materias();
using (var db = new DataDb())
{
try
{
nuevo = db.MateriaDb.Find(id);
}
catch (Exception)
{
throw;
}
}
return(nuevo);
}
public static List <Entidades.Estudiantes> GetListNombre(string nombre)
{
List <Entidades.Estudiantes> lista = new List <Entidades.Estudiantes>();
using (var db = new DataDb())
{
try
{
lista = db.EstudiantesDb.Where(p => p.Nombre == nombre).ToList();
}
catch (Exception)
{
throw;
}
return(lista);
}
}
//action to add a new dish to the menu according to the form
public ActionResult AddDish(DataDb obj)
{
var data = menu.Dishes.Where(x => x.Name == obj.Dish.Name).ToList <Menu>();
if (data.Count != 0 && data[0].Name == obj.Dish.Name)
{
return(Json(new { success = false }, JsonRequestBehavior.AllowGet));
}
Menu mem = new Menu();
mem.Category = obj.Dish.Category;
mem.Name = obj.Dish.Name;
mem.Price = obj.Dish.Price;
menu.Dishes.Add(mem);
menu.SaveChanges();
return(Json(new { success = true }, JsonRequestBehavior.AllowGet));
}
private void TransferToDatabase()
{
DataDb db = _serviceProvider.CreateScope().ServiceProvider.GetService <DataDb>();
List <DataEntry> entriesGrouped = DataEntries
.GroupBy(e => new { e.ClientId, Time = e.Time.Round(TimeSpan.FromSeconds(1)) })
.Select(grouping =>
{
return(new DataEntry()
{
Time = grouping.Key.Time,
ClientId = grouping.Key.ClientId,
AverageDiff = grouping.Average(v => v.AverageDiff)
});
})
.ToList();
db.Entries.AddRange(entriesGrouped);
db.SaveChanges();
DataEntries.Clear();
_logger.LogInformation($"Storing data to database");
}
internal ViajeController(DataDb data)
{
Data = data;
}
public SettingsManager(DataDb dataDb)
{
this.dataDb = dataDb;
}
