internal static SetupComponentInfoCollection GetRequiredComponents(string roleName, InstallationModes mode)
{
TaskLogger.LogEnter(new object[]
{
roleName
});
Role roleByName = RoleManager.GetRoleByName(roleName);
RoleCollection currentRoles = RoleManager.GetCurrentRoles();
currentRoles.Remove(roleByName);
SetupComponentInfoCollection setupComponentInfoCollection = new SetupComponentInfoCollection();
foreach (Role role in currentRoles)
{
setupComponentInfoCollection.AddRange(role.AllComponents);
}
SetupComponentInfoCollection allComponents = roleByName.AllComponents;
SetupComponentInfoCollection setupComponentInfoCollection2 = new SetupComponentInfoCollection();
if (mode == InstallationModes.BuildToBuildUpgrade)
{
setupComponentInfoCollection2.AddRange(allComponents);
}
else
{
using (List <SetupComponentInfo> .Enumerator enumerator2 = allComponents.GetEnumerator())
{
while (enumerator2.MoveNext())
{
SetupComponentInfo candidate = enumerator2.Current;
bool flag = false;
if (candidate.AlwaysExecute)
{
TaskLogger.Log(Strings.RunningAlwaysToRunComponent(candidate.Name));
flag = true;
}
else if (setupComponentInfoCollection.Find((SetupComponentInfo sci) => sci.Name == candidate.Name) == null)
{
TaskLogger.Log(Strings.AddingUniqueComponent(candidate.Name));
flag = true;
}
else
{
TaskLogger.Log(Strings.AlreadyConfiguredComponent(candidate.Name));
}
if (flag)
{
setupComponentInfoCollection2.Add(candidate);
}
}
}
}
TaskLogger.LogExit();
return(setupComponentInfoCollection2);
}
private int CountStepsToBeExecuted(SetupComponentInfoCollection componentList, InstallationModes installationMode, InstallationCircumstances installationCircumstance)
{
int num = 0;
int num2 = 0;
foreach (SetupComponentInfo setupComponentInfo in componentList)
{
foreach (TaskInfo taskInfo in setupComponentInfo.Tasks)
{
if (!string.IsNullOrEmpty(taskInfo.GetTask(installationMode, installationCircumstance)) && this.IsTaskIncluded(taskInfo, setupComponentInfo))
{
num2++;
num += taskInfo.GetWeight(installationMode);
}
}
}
base.WriteVerbose(Strings.FoundTasksToExecute(num2));
return(num);
}
