public void Remove(IEnumerable <T> items)
{
try
{
_dbSet.RemoveRange(items);
_context.SaveChanges();
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
}
}
public IEnumerable <T> Get(Func <T, bool> predicate)
{
try
{
return(_dbSet.Where(predicate).ToList());
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
return(null);
}
}
public void Remove(int id)
{
try
{
_dbSet.Remove(_dbSet.Find(id));
_context.SaveChanges();
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
}
}
public virtual IEnumerable <T> GetAll()
{
try
{
return(_dbSet.AsNoTracking().ToList());
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
return(null);
}
}
public virtual T FindById(int id)
{
try
{
return(_dbSet.Find(id));
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
return(null);
}
}
public virtual void Add(IEnumerable <T> items)
{
try
{
_dbSet.AddRange(items);
_context.SaveChanges();
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
}
}
public virtual void Add(T item)
{
try
{
_dbSet.Add(item);
_context.SaveChanges();
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
}
}
public virtual void Update(T item)
{
try
{
_context.Entry(item).State = EntityState.Modified;
_context.SaveChanges();
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
}
}
public override IEnumerable <T> GetAll()
{
try
{
IEnumerable <T> item = (IEnumerable <T>)_context.BookAuthors.Include(e => e.Book).Include(p => p.Author).ToList();
return(item);
}
catch (Exception ex)
{
LogRegistrator.Write(ex);
return(null);
}
}