public virtual async Task <IEnumerable <T> > GetAll(int includeDepth = 0, Expression <Func <T, bool> > filter = null)
{
var query = filter != null?Entities.Where(filter) : Entities;
if (includeDepth > 0)
{
//Cycles are not allowed in no-tracking queries. Add AsTracking to a dbSet or uncomment FindInverse() in the GetAllPaths
return(await query.Include(Context.GetAllPaths(typeof(T), includeDepth)).ToListAsync());
}
return(await query.ToListAsync());
}
public virtual async Task <IEnumerable <T> > GetBySingleId(int id, bool useFirstId, int includeDepth = 0, Expression <Func <T, bool> > filter = null)
{
var(conditionExpression, parameterExpression) = CreateSingleIdExpressionArguments(id, useFirstId);
var query = filter != null?Entities.Where(filter) : Entities;
query = query.Where(
Expression.Lambda <Func <T, bool> >(conditionExpression, parameterExpression));
if (includeDepth > 0)
{
return(await query.Include(Context.GetAllPaths(typeof(T), includeDepth)).ToListAsync());
}
return(await query.ToListAsync());
}
