private TargetLib ChoosePackageTarget(Package package, TargetPreferences prefs)
{
TargetLib chosenTarget = null;
foreach (var preferedTarget in prefs.DecreasingPriorityTargets)
{
chosenTarget = package.TargetLibs
.FirstOrDefault(t => t.Name == preferedTarget);
if (chosenTarget != null)
break;
}
// try fallback
if (chosenTarget == null)
{
chosenTarget = package.TargetLibs
.FirstOrDefault(t => t.Name == prefs.FallbackTarget);
if (chosenTarget != null)
Debug.LogWarningFormat(
"Package: '{0}' Installed fallback target: '{1}'. "
+ "It's not guaranteed to work",
package.Name,
prefs.FallbackTarget);
}
if (chosenTarget == null)
{
// no other things to try
// installation failed
Debug.LogErrorFormat("Package: '{0}' Not Installed. No matching target.",
package.Name);
}
return chosenTarget;
}
private void DropUnusedTargets(TargetPreferences preferences, Package package)
{
var chosenTarget = ChoosePackageTarget(package, preferences);
// TODO: Abort install if some target could not be found
// All the copies should be postponed until all packages can be resolved
if (chosenTarget != null)
DeleteNonChosenTargets(package, chosenTarget);
}
private void DropUnusedTargets(TargetPreferences preferences, List<Package> packages)
{
foreach (var pkg in packages)
DropUnusedTargets(preferences, pkg);
}