public JsonResult Delete(long id)
{
try
{
using (var dbc = new KuLibDbContext())
{
var entity = dbc.Publications.Find(id);
dbc.Publications.Remove(entity);
dbc.SaveChanges();
return(Json(new
{
success = true
}));
}
}
catch (Exception ex)
{
return(Json(new
{
success = false,
message = ex.Message
}));
}
}
public void Update(PublicationInstanceEditDto model)
{
using (var dbc = new KuLibDbContext())
{
var entity = dbc.PublicationInstances.Find(model.Id);
if (model.UserId.HasValue && model.UserId.Value != 0)
{
entity.RentingUser = dbc.Users.Find(model.UserId.Value);
if (model.ReturnDate.HasValue)
{
entity.ReturnDate = model.ReturnDate;
}
else
{
throw new Exception("При выдаче экземпляра читателю на руки необходимо заполнить дату возврата.");
}
}
else
{
dbc.Entry(entity).Reference(x => x.RentingUser).Load();
entity.RentingUser = null;
entity.ReturnDate = null;
}
dbc.SaveChanges();
}
}
public void Delete(long id)
{
using (var dbc = new KuLibDbContext())
{
var entity = dbc.PublicationInstances.Find(id);
dbc.PublicationInstances.Remove(entity);
dbc.SaveChanges();
}
}
/// <summary>
/// Метод редактирования публикации
/// </summary>
/// <param name="model"></param>
public void Update(TEditDto model)
{
using (var dbc = new KuLibDbContext())
{
var entity = GetSet(dbc).Find(model.Id);
FillFromModel(entity, model);
dbc.SaveChanges();
}
}
/// <summary>
/// Метод удаления читателя
/// </summary>
/// <param name="id"></param>
public void Delete(long id)
{
using (var dbc = new KuLibDbContext())
{
var user = dbc.Users.Find(id);
dbc.Users.Remove(user);
dbc.SaveChanges();
}
}
/// <summary>
/// Метод редактирования читателя
/// </summary>
/// <param name="model"></param>
public void Update(UserEditDto model)
{
using (var dbc = new KuLibDbContext())
{
var user = dbc.Users.Find(model.Id);
FillFromModel(user, model);
dbc.SaveChanges();
}
}
/// <summary>
/// Метод удаления публикации
/// </summary>
/// <param name="id"></param>
public void Delete(long id)
{
using (var dbc = new KuLibDbContext())
{
var set = GetSet(dbc);
var entity = set.Find(id);
set.Remove(entity);
dbc.SaveChanges();
}
}
public PublicationInstance Create(PublicationInstanceEditDto model)
{
using (var dbc = new KuLibDbContext())
{
var newEntity = new PublicationInstance();
newEntity.Publication = dbc.Publications.Find(model.PublicationId);
dbc.PublicationInstances.Add(newEntity);
dbc.SaveChanges();
return(newEntity);
}
}
/// <summary>
/// Метод создания новой публикации
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public TEntity Create(TEditDto model)
{
using (var dbc = new KuLibDbContext())
{
var newEntity = new TEntity();
FillFromModel(newEntity, model);
GetSet(dbc).Add(newEntity);
dbc.SaveChanges();
return(newEntity);
}
}
/// <summary>
/// Метод создания нового читателя
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public User Create(UserEditDto model)
{
using (var dbc = new KuLibDbContext())
{
var newUser = new User();
FillFromModel(newUser, model);
dbc.Users.Add(newUser);
dbc.SaveChanges();
return(newUser);
}
}
