void UncheckExistingCheckedPackageWithDifferentVersion(ManagePackagesSearchResultViewModel packageViewModel)
{
ManagePackagesSearchResultViewModel existingPackageViewModel = GetExistingCheckedPackageViewModel(packageViewModel.Id);
if (existingPackageViewModel != null)
{
CheckedPackageViewModels.Remove(existingPackageViewModel);
existingPackageViewModel.IsChecked = false;
}
}
void UpdatePackageViewModelIfPreviouslyChecked(ManagePackagesSearchResultViewModel packageViewModel)
{
ignorePackageCheckedChanged = true;
try {
ManagePackagesSearchResultViewModel existingPackageViewModel = GetExistingCheckedPackageViewModel(packageViewModel.Id);
if (existingPackageViewModel != null)
{
packageViewModel.UpdateFromPreviouslyCheckedViewModel(existingPackageViewModel);
CheckedPackageViewModels.Remove(existingPackageViewModel);
CheckedPackageViewModels.Add(packageViewModel);
}
} finally {
ignorePackageCheckedChanged = false;
}
}
public void OnPackageCheckedChanged(ManagePackagesSearchResultViewModel packageViewModel)
{
if (ignorePackageCheckedChanged)
{
return;
}
if (packageViewModel.IsChecked)
{
UncheckExistingCheckedPackageWithDifferentVersion(packageViewModel);
CheckedPackageViewModels.Add(packageViewModel);
}
else
{
CheckedPackageViewModels.Remove(packageViewModel);
}
}
void UpdateRecentPackages()
{
if (SelectedPackageSource == null)
{
return;
}
if (CheckedPackageViewModels.Any())
{
foreach (ManagePackagesSearchResultViewModel packageViewModel in CheckedPackageViewModels)
{
recentPackagesRepository.AddPackage(packageViewModel, SelectedPackageSource.Name);
}
}
else
{
recentPackagesRepository.AddPackage(SelectedPackage, SelectedPackageSource.Name);
}
}
ManagePackagesSearchResultViewModel GetExistingCheckedPackageViewModel(string packageId)
{
return(CheckedPackageViewModels
.FirstOrDefault(item => item.Id == packageId));
}