public async Task <HashSet <string> > GetDownloadableDependencies(HashSet <string> globalDependencies, HashSet <string> existing, MainWindow mw)
{
InstalledPackages = SqLiteAdapter.LoadInstalledPackages();
HashSet <string> allDownloadableDeps = await WebWrapper.QueryArray("listFiles");
HashSet <string> conflictDeps = existing.Intersect(allDownloadableDeps).Except(InstalledPackages.SelectMany(x => x.FilesContained)).ToHashSet();
HashSet <int> conflictPackages = new HashSet <int>();
int maxThreads = Math.Min(Environment.ProcessorCount, conflictDeps.Count);
Parallel.For(0, maxThreads, workerId =>
{
Task.Run(async() =>
{
int max = conflictDeps.Count * (workerId + 1) / maxThreads;
for (int i = conflictDeps.Count * workerId / maxThreads; i < max; i++)
{
List <int> packages = await FindFile(conflictDeps.ElementAt(i), false);
Trace.Assert(packages.Count > 0, $"FindFile for {conflictDeps.ElementAt(i)} returned no packages!");
if (packages.Count > 0)
{
int id = packages.First();
lock (conflictPackages)
{
if (conflictPackages.Contains(id))
{
continue;
}
conflictPackages.Add(id);
}
}
}
}).Wait();
});
bool rewriteAll = false;
bool keepAll = false;
for (int i = 0; i < conflictPackages.Count; i++)
{
int id = conflictPackages.ElementAt(i);
if (Settings.Default.IgnoredPackages?.Contains(id) == true)
{
continue;
}
Package p = CachedPackages.FirstOrDefault(x => x.PackageId == id);
bool rewrite = false;
if (!rewriteAll && !keepAll)
{
Task <ContentDialogResult> t = null;
mw.Dispatcher.Invoke(() =>
{
MainWindow.ContentDialog = new ConflictPackageDialog(p.DisplayName);
t = MainWindow.ContentDialog.ShowAsync();
});
ContentDialogResult result = await t;
ConflictPackageDialog dlg = (ConflictPackageDialog)MainWindow.ContentDialog;
rewrite = dlg.RewriteLocal;
rewriteAll = dlg.RewriteAll;
keepAll = dlg.KeepAll;
}
if (rewrite || rewriteAll)
{
PkgsToDownload.Add(id);
HashSet <int> depsPkgs = new HashSet <int>();
await GetDependencies(new HashSet <int>() { id }, depsPkgs);
PkgsToDownload.UnionWith(depsPkgs);
}
else
{
if (Settings.Default.IgnoredPackages == null)
{
Settings.Default.IgnoredPackages = new List <int>();
}
Settings.Default.IgnoredPackages.Add(id);
Settings.Default.Save();
}
}
CheckUpdates();
DownloadableDeps = allDownloadableDeps.Intersect(globalDependencies).ToHashSet();
return(DownloadableDeps);
}
public async Task ResolveConflicts()
{
HashSet <string> conflictDeps = MainWindow.RW.AllInstalledDeps.Intersect(DownloadableDeps).Except(InstalledPackages.SelectMany(x => x.FilesContained)).ToHashSet();
HashSet <int> conflictPackages = new HashSet <int>();
while (conflictDeps.Count > 0)
{
Package pkg = CachedPackages.First(x => x.FilesContained.Contains(conflictDeps.First()));
conflictPackages.Add(pkg.PackageId);
conflictDeps.ExceptWith(pkg.FilesContained);
}
//HashSet<int> conflictPackages = conflictPkgs.Select(x => x.PackageId).ToHashSet();
bool rewriteAll = false;
bool keepAll = false;
for (int i = 0; i < conflictPackages.Count; i++)
{
int id = conflictPackages.ElementAt(i);
if (Settings.Default.IgnoredPackages?.Contains(id) == true)
{
continue;
}
Package p = CachedPackages.FirstOrDefault(x => x.PackageId == id);
bool rewrite = false;
if (!rewriteAll && !keepAll)
{
Task <ContentDialogResult> t = null;
MainWindow.Dispatcher.Invoke(() =>
{
MainWindow.ContentDialog = new ConflictPackageDialog(p.DisplayName);
t = MainWindow.ContentDialog.ShowAsync();
});
ContentDialogResult result = await t;
ConflictPackageDialog dlg = (ConflictPackageDialog)MainWindow.ContentDialog;
rewrite = dlg.RewriteLocal;
rewriteAll = dlg.RewriteAll;
keepAll = dlg.KeepAll;
}
if (rewrite || rewriteAll)
{
PkgsToDownload.Add(id);
HashSet <int> depsPkgs = new HashSet <int>();
await GetDependencies(new HashSet <int>() { id }, depsPkgs);
PkgsToDownload.UnionWith(depsPkgs);
}
else
{
if (Settings.Default.IgnoredPackages == null)
{
Settings.Default.IgnoredPackages = new List <int>();
}
Settings.Default.IgnoredPackages.Add(id);
Settings.Default.Save();
}
}
}