mirror of
https://github.com/sourcegit-scm/sourcegit.git
synced 2024-12-24 20:57:19 -08:00
83 lines
2.8 KiB
C#
83 lines
2.8 KiB
C#
using System.Threading.Tasks;
|
|
|
|
namespace SourceGit.ViewModels
|
|
{
|
|
public class Checkout : Popup
|
|
{
|
|
public string Branch
|
|
{
|
|
get;
|
|
private set;
|
|
}
|
|
|
|
public Models.DealWithLocalChanges PreAction
|
|
{
|
|
get => _preAction;
|
|
set => SetProperty(ref _preAction, value);
|
|
}
|
|
|
|
public Checkout(Repository repo, string branch)
|
|
{
|
|
_repo = repo;
|
|
Branch = branch;
|
|
View = new Views.Checkout() { DataContext = this };
|
|
}
|
|
|
|
public override Task<bool> Sure()
|
|
{
|
|
_repo.SetWatcherEnabled(false);
|
|
ProgressDescription = $"Checkout '{Branch}' ...";
|
|
|
|
var hasLocalChanges = _repo.WorkingCopyChangesCount > 0;
|
|
return Task.Run(() =>
|
|
{
|
|
var needPopStash = false;
|
|
if (hasLocalChanges)
|
|
{
|
|
if (_preAction == Models.DealWithLocalChanges.StashAndReaply)
|
|
{
|
|
SetProgressDescription("Adding untracked changes ...");
|
|
var succ = new Commands.Add(_repo.FullPath).Exec();
|
|
if (succ)
|
|
{
|
|
SetProgressDescription("Stash local changes ...");
|
|
succ = new Commands.Stash(_repo.FullPath).Push("CHECKOUT_AUTO_STASH");
|
|
}
|
|
|
|
if (!succ)
|
|
{
|
|
CallUIThread(() => _repo.SetWatcherEnabled(true));
|
|
return false;
|
|
}
|
|
|
|
needPopStash = true;
|
|
}
|
|
else if (_preAction == Models.DealWithLocalChanges.Discard)
|
|
{
|
|
SetProgressDescription("Discard local changes ...");
|
|
Commands.Discard.All(_repo.FullPath);
|
|
}
|
|
}
|
|
|
|
SetProgressDescription("Checkout branch ...");
|
|
var rs = new Commands.Checkout(_repo.FullPath).Branch(Branch, SetProgressDescription);
|
|
|
|
if (needPopStash)
|
|
{
|
|
SetProgressDescription("Re-apply local changes...");
|
|
rs = new Commands.Stash(_repo.FullPath).Apply("stash@{0}");
|
|
if (rs)
|
|
{
|
|
rs = new Commands.Stash(_repo.FullPath).Drop("stash@{0}");
|
|
}
|
|
}
|
|
|
|
CallUIThread(() => _repo.SetWatcherEnabled(true));
|
|
return rs;
|
|
});
|
|
}
|
|
|
|
private readonly Repository _repo = null;
|
|
private Models.DealWithLocalChanges _preAction = Models.DealWithLocalChanges.StashAndReaply;
|
|
}
|
|
}
|