private IList GetListOfSelectResults(Table item, PXView itemView, List <Type> Tables, int depth, MethodInfo select)
{
Type currentTable = Tables[depth];
var source = typeof(Table).IsAssignableFrom(currentTable)
? new PXResult <Table>(item).SingleToList()
: (IList)select.Invoke(this, new object[] { processGraph, null });
if (source.Count == 0)
{
// Create a dummy result to keep recursion going
source = new List <PXResult>();
source.Add((PXResult)itemView.CreateResult(new object[Tables.Count]));
}
return(source);
}
private void Select(Table item, PXView itemView, List <Type> Tables, List <object> pars, int depth = 0)
{
if (pars == null)
{
pars = new List <object>();
}
Type Tsetup = BqlCommand.Compose(typeof(PXSetup <>), Tables[depth]);
MethodInfo select = Tsetup.GetMethod("Select", BindingFlags.Public | BindingFlags.Static); //PXSetup<Tables[depth]>.Select
var source = typeof(Table).IsAssignableFrom(Tables[depth])
? new PXResult <Table>(item).SingleToList()
: (IList)select.Invoke(this, new object[] { _Graph, null });
depth++;
foreach (PXResult result in source)
{
pars.Add(result[0]);
if (depth == Tables.Count)
{
var entity = Tables.Count == 1 ? result : (PXResult)itemView.CreateResult(pars.ToArray());
if (!results.Contains(entity))
{
results.Add(entity);
}
}
else
{
Select(item, itemView, Tables, pars, depth);
}
pars.RemoveAt(depth - 1);
}
depth--;
}
private void Select(Table item, PXView itemView, List <Type> Tables, List <object> pars, int depth = 0)
{
if (pars == null)
{
pars = new List <object>();
}
Type Tsetup = BqlCommand.Compose(typeof(PXSetup <>), Tables[depth]);
MethodInfo select = Tsetup.GetMethod("Select", BindingFlags.Public | BindingFlags.Static); //PXSetup<Tables[depth]>.Select
IList source = GetListOfSelectResults(item, itemView, Tables, depth, select);
depth++;
foreach (PXResult result in source)
{
pars.Add(result[0]);
if (depth == Tables.Count)
{
var entity = Tables.Count == 1 ? result : (PXResult)itemView.CreateResult(pars.ToArray());
if (!results.Contains(entity))
{
results.Add(entity);
}
}
else
{
Select(item, itemView, Tables, pars, depth);
}
pars.RemoveAt(depth - 1);
}
depth--;
}