public static void ValidateAndFix(CustomLoadOrder loadOrder)
{
if (!loadOrder.Mods.Any())
{
return;
}
var mergedModName = Paths.RetrieveMergedModName();
var mergedMod = loadOrder.Mods.Find(m => m.ModName.EqualsIgnoreCase(mergedModName));
if (mergedMod != null && mergedMod == loadOrder.GetTopPriorityEnabledMod())
{
return;
}
var choice = PromptToPrioritizeMergedMod(loadOrder.FilePath);
if (choice == DialogResult.Yes)
{
PrioritizeMergedMod(loadOrder, mergedMod);
}
else if (choice == DialogResult.Cancel) // Never
{
Program.Settings.Set("ValidateCustomLoadOrder", false);
Program.Settings.Save();
}
}
static void IncrementLeadingContiguousPriorities(CustomLoadOrder loadOrder, int startingPriority)
{
var nextPriority = startingPriority + 1;
var modsToIncrement = loadOrder.Mods.Where(mod => mod.Priority == startingPriority).ToArray();
var displacedMods = loadOrder.Mods.Where(mod => mod.Priority == nextPriority).ToArray();
if (!modsToIncrement.Any())
{
return;
}
if (displacedMods.Any() &&
nextPriority < CustomLoadOrder.BottomPriority)
{
IncrementLeadingContiguousPriorities(loadOrder, nextPriority);
}
foreach (var mod in modsToIncrement)
{
++mod.Priority;
}
}
static void PrioritizeMergedMod(CustomLoadOrder loadOrder, ModLoadSetting mergedModSetting)
{
// Priority of min - 1 will be incremented to min
var priority = CustomLoadOrder.TopPriority - 1;
if (mergedModSetting != null)
{
mergedModSetting.IsEnabled = true;
mergedModSetting.Priority = priority;
}
else
{
loadOrder.Mods.Insert(0, new ModLoadSetting
{
ModName = Paths.RetrieveMergedModName(),
IsEnabled = true,
Priority = priority
});
}
IncrementLeadingContiguousPriorities(loadOrder, priority);
loadOrder.Save();
}