public virtual TEntity FirstOrDefaultActive(Expression <Func <TEntity, bool> > predicate)
{
if (typeof(IActivable).IsAssignableFrom(typeof(TEntity)))
{
Expression <Func <TEntity, bool> > node = (TEntity q) => ((IActivable)q).Active;
node = (Expression <Func <TEntity, bool> >)RemoveCastsVisitor.Visit(node);
return(Queryable.FirstOrDefault <TEntity>(Queryable.Where <TEntity>((IQueryable <TEntity>) this.dbSet, predicate), node));
}
return(this.FirstOrDefault(predicate));
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public virtual IQueryable <TEntity> GetActive()
{
if (typeof(IActivable).IsAssignableFrom(typeof(TEntity)))
{
Expression <Func <TEntity, bool> > node = (TEntity q) => ((IActivable)q).Active;
node = (Expression <Func <TEntity, bool> >)RemoveCastsVisitor.Visit(node);
return(Queryable.Where <TEntity>(this.Get(), node));
}
return(this.Get());
}
public Task <TEntity> FirstOrDefaultActiveAsync()
{
if (typeof(IActivable).IsAssignableFrom(typeof(TEntity)))
{
Expression <Func <TEntity, bool> > node = (TEntity q) => ((IActivable)q).Active;
node = (Expression <Func <TEntity, bool> >)RemoveCastsVisitor.Visit(node);
return(QueryableExtensions.FirstOrDefaultAsync <TEntity>((IQueryable <TEntity>) this.dbSet, node));
}
return(this.FirstOrDefaultAsync());
}
public virtual TEntity FirstOrDefaultActive()
{
if (typeof(IDeleting).IsAssignableFrom(typeof(TEntity)))
{
Expression <Func <TEntity, bool> > node = (TEntity q) => ((IDeleting)q).IsDelete;
node = (Expression <Func <TEntity, bool> >)RemoveCastsVisitor.Visit(node);
return(Queryable.FirstOrDefault <TEntity>((IQueryable <TEntity>) this.dbSet, node));
}
return(this.FirstOrDefault());
}
public virtual IQueryable <TEntity> GetActive(Expression <Func <TEntity, bool> > predicate)
{
if (typeof(IDeleting).IsAssignableFrom(typeof(TEntity)))
{
Expression <Func <TEntity, bool> > node = (TEntity q) => !((IDeleting)q).IsDelete;
node = (Expression <Func <TEntity, bool> >)RemoveCastsVisitor.Visit(node);
return(Queryable.Where <TEntity>(Queryable.Where <TEntity>(this.Get(), node), predicate));
}
return(this.Get(predicate));
}
public Task <TEntity> FirstOrDefaultActiveAsync(Expression <Func <TEntity, bool> > predicate)
{
if (typeof(IDeleting).IsAssignableFrom(typeof(TEntity)))
{
Expression <Func <TEntity, bool> > node = (TEntity q) => ((IDeleting)q).IsDelete;
node = (Expression <Func <TEntity, bool> >)RemoveCastsVisitor.Visit(node);
return(QueryableExtensions.FirstOrDefaultAsync <TEntity>(Queryable.Where <TEntity>((IQueryable <TEntity>) this.dbSet, predicate), node));
}
return(this.FirstOrDefaultAsync(predicate));
}