From 95cabc98a8cd6baebc697c179be9fb68913ac483 Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Tue, 4 Dec 2018 17:46:26 +0200
Subject: Fixed issue with LeastParameterTables index.

---
 .../ViewModels/MainViewVM.cs                       | 28 ++++++++++++++++++++++
 .../PPC/Tango.PPC.UI/Properties/AssemblyInfo.cs    |  2 +-
 .../ColorConversion/TangoColorConverter.cs         | 14 +++++++++--
 3 files changed, 41 insertions(+), 3 deletions(-)

(limited to 'Software/Visual_Studio')

diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.RML/ViewModels/MainViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.RML/ViewModels/MainViewVM.cs
index 70073ad62..ef6fc816b 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.RML/ViewModels/MainViewVM.cs
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.RML/ViewModels/MainViewVM.cs
@@ -209,6 +209,34 @@ namespace Tango.MachineStudio.RML.ViewModels
                     .WithMediaProperties()
                     .BuildAsync();
 
+                if (ActiveRML.ProcessParametersTablesGroups.ToList().Count == 0)
+                {
+                    if (!_notification.ShowQuestion("Could not find any process group for the selected RML. Would you like to create one?"))
+                    {
+                        _notification.ShowError("Cannot load an RML with no process group.");
+                        IsFree = true;
+                        return;
+                    }
+                    else
+                    {
+                        ProcessParametersTablesGroup group = new ProcessParametersTablesGroup();
+                        group.Name = "Active Group";
+                        group.Active = true;
+                        group.ProcessParametersTables.Add(new ProcessParametersTable()
+                        {
+                            Name = "Process Table 1",
+                        });
+
+                        group.Rml = ActiveRML;
+
+                        _active_context.ProcessParametersTablesGroups.Add(group);
+                        _active_context.ProcessParametersTables.Add(group.ProcessParametersTables[0]);
+                        await _active_context.SaveChangesAsync();
+                        LoadActiveRML(ActiveRML.Guid);
+                        return;
+                    }
+                }
+
                 ActiveProcessParametersGroup = ActiveRML.ProcessParametersTablesGroups.ToList().FirstOrDefault();
                 ActiveProcessParametersTableView = CollectionViewSource.GetDefaultView(ActiveProcessParametersGroup.ProcessParametersTables);
                 ActiveProcessParametersTableView.SortDescriptions.Add(new SortDescription(nameof(ProcessParametersTable.TableIndex), ListSortDirection.Ascending));
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/Properties/AssemblyInfo.cs b/Software/Visual_Studio/PPC/Tango.PPC.UI/Properties/AssemblyInfo.cs
index 5a41fad9c..d61c0fb6a 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.UI/Properties/AssemblyInfo.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/Properties/AssemblyInfo.cs
@@ -8,4 +8,4 @@ using System.Windows;
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
 [assembly: AssemblyTitle("Tango PPC Application")]
-[assembly: AssemblyVersion("2.0.9.1608")]
+[assembly: AssemblyVersion("2.0.10.1608")]
diff --git a/Software/Visual_Studio/Tango.BL/ColorConversion/TangoColorConverter.cs b/Software/Visual_Studio/Tango.BL/ColorConversion/TangoColorConverter.cs
index 1542cfed9..327880b63 100644
--- a/Software/Visual_Studio/Tango.BL/ColorConversion/TangoColorConverter.cs
+++ b/Software/Visual_Studio/Tango.BL/ColorConversion/TangoColorConverter.cs
@@ -166,9 +166,19 @@ namespace Tango.BL.ColorConversion
         {
             var standard_stops = stops.Where(x => x.BrushColorSpace == Enumerations.ColorSpaces.RGB || x.BrushColorSpace == Enumerations.ColorSpaces.LAB || x.BrushColorSpace == Enumerations.ColorSpaces.CMYK || x.BrushColorSpace == Enumerations.ColorSpaces.Volume);
             var color_catalog_stops = stops.Where(x => x.BrushColorSpace != Enumerations.ColorSpaces.RGB && x.BrushColorSpace != Enumerations.ColorSpaces.LAB && x.BrushColorSpace != Enumerations.ColorSpaces.CMYK && x.BrushColorSpace != Enumerations.ColorSpaces.Volume);
-            var min_standard = standard_stops.Select(x => GetSuggestions(x)).Select(x => x.SingleCoordinates).Min(x => x.ProcessParametersTableIndex);
-            var min_catalog = color_catalog_stops.Where(x => x.ColorCatalog != null).Min(x => x.ColorCatalog.ProcessParametersTableIndex);
 
+            var min_standard = 0;
+            var min_catalog = 0;
+
+            if (standard_stops.Count() > 0)
+            {
+                min_standard = standard_stops.Select(x => GetSuggestions(x)).Select(x => x.SingleCoordinates).Min(x => x.ProcessParametersTableIndex);
+            }
+
+            if (color_catalog_stops.Count() > 0)
+            {
+                min_catalog = color_catalog_stops.Where(x => x.ColorCatalog != null).Min(x => x.ColorCatalog.ProcessParametersTableIndex);
+            }
 
             if (standard_stops.Count() == 0)
             {
-- 
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