private PXModel LoadData(PCAxis.Query.SavedQuery sq)
{
//Only loads the first table source otherwise redirects to a page
if (sq.Sources.Count != 1)
{
//TODO redirect to error page incopatable query for PX-Web
}
TableSource src = sq.Sources[0];
IPXModelBuilder builder = null;
if (src.Type == "CNMM")
{
if (RouteInstance.RouteExtender == null)
{
DatabaseInfo db = PXWeb.Settings.Current.General.Databases.GetCnmmDatabase(src.DatabaseId);
if (db == null)
{
//TODO Redirect database does not exist
return(null);
}
var tableName = QueryHelper.GetTableName(src);
builder = PxContext.CreatePaxiomBuilder(src.DatabaseId, tableName);
}
else
{
DatabaseInfo db = PXWeb.Settings.Current.General.Databases.GetCnmmDatabase(RouteInstance.RouteExtender.GetDatabase());
var tableName = QueryHelper.GetTableName(src);
builder = PxContext.CreatePaxiomBuilder(RouteInstance.RouteExtender.Db.Database.id, tableName);
}
}
else if (src.Type == "PX")
{
DatabaseInfo db = PXWeb.Settings.Current.General.Databases.GetPxDatabase(src.DatabaseId);
if (db == null)
{
}
else
{
if (!db.HasLanguage(src.Language))
{
//TODO Redirect that the database is missing
return(null);
}
if (src.Source.StartsWith("-/"))
{
src.Source = src.DatabaseId + src.Source.Substring(1);
}
builder = PxContext.CreatePaxiomBuilder(src.DatabaseId, src.Source);
}
}
else
{
//TODO redirect to error page incompatible datasource type
return(null);
}
builder.SetPreferredLanguage(src.Language);
//If languefe set in reques we must read all langauges to be able to run workflow operations
if (_language != null)
{
builder.ReadAllLanguages = true;
}
builder.BuildForSelection();
var model = builder.Model;
List <PCAxis.Paxiom.Selection> sel = new List <PCAxis.Paxiom.Selection>();
foreach (var variable in model.Meta.Variables)
{
var query = src.Quieries.FirstOrDefault(q => q.Code == variable.Code);
PCAxis.Paxiom.Selection s = null;
if (query == null)
{
//Selects all values for the variable if it can't be eliminated
s = new PCAxis.Paxiom.Selection(variable.Code);
if (variable.IsContentVariable || !variable.Elimination)
{
s.ValueCodes.AddRange(variable.Values.Select(v => v.Code).ToArray());
}
}
else
{
if (PCAxis.Query.QueryHelper.IsAggregation(query.Selection.Filter))
{
s = QueryHelper.SelectAggregation(variable, query, builder);
}
else if (query.Selection.Filter.StartsWith("vs:", StringComparison.InvariantCultureIgnoreCase))
{
s = QueryHelper.SelectValueSet(variable, query, builder);
}
else
{
switch (query.Selection.Filter)
{
case "item":
s = QueryHelper.SelectItem(variable, query);
break;
case "top":
s = QueryHelper.SelectTop(variable, query);
break;
case "from":
s = QueryHelper.SelectFrom(variable, query);
break;
case "all":
s = QueryHelper.SelectAll(variable, query);
break;
default:
//TODO unsupported filter
break;
}
}
}
if (s != null)
{
sel.Add(s);
}
}
var selection = sel.ToArray();
//TODO fixa till
//if (sq.Output.Type == "SCREEN")
PCAxis.Query.TableQuery tbl = new PCAxis.Query.TableQuery(builder.Model, selection);
PaxiomManager.QueryModel = tbl;
BuildModelForPresentation(builder, selection);
return(builder.Model);
}