/// <summary>
/// Get the detailed submodule status for 'submoduleName' and below
/// </summary>
/// <param name="superModule">Module to compare to</param>
/// <param name="submoduleName">Name of the submodule</param>
/// <param name="cancelToken">Cancelation token</param>
/// <returns>the task</returns>
private async Task GetSubmoduleDetailedStatusAsync(GitModule superModule, string submoduleName, CancellationToken cancelToken)
{
if (superModule == null || string.IsNullOrWhiteSpace(submoduleName))
{
return;
}
var path = superModule.GetSubmoduleFullPath(submoduleName);
if (!_submoduleInfos.ContainsKey(path) || _submoduleInfos[path] == null)
{
return;
}
var info = _submoduleInfos[path];
cancelToken.ThrowIfCancellationRequested();
var submoduleStatus = await GitCommandHelpers.GetCurrentSubmoduleChangesAsync(superModule, submoduleName, noLocks : true)
.ConfigureAwait(false);
if (submoduleStatus != null && submoduleStatus.Commit != submoduleStatus.OldCommit)
{
submoduleStatus.CheckSubmoduleStatus(submoduleStatus.GetSubmodule(superModule));
}
// If no changes, set info.Detailed set to null
info.Detailed = submoduleStatus == null ?
null :
new DetailedSubmoduleInfo
{
Status = submoduleStatus.Status,
IsDirty = submoduleStatus.IsDirty,
AddedAndRemovedText = submoduleStatus.AddedAndRemovedString()
};
if (submoduleStatus != null)
{
// If any module is changed, top module is dirty
// This sets the status but will not clear until a full refresh
SetModuleAsDirtyUpwards(superModule.GetTopModule());
}
// Recursively update submodules
var module = new GitModule(path);
if (submoduleStatus != null && submoduleStatus.IsDirty)
{
await GetSubmoduleDetailedStatusAsync(module, cancelToken);
return;
}
// no changes to submodules
foreach (var name in module.GetSubmodulesLocalPaths(false))
{
SetSubmoduleEmptyDetailedStatus(module, name);
}
}
/// <summary>
/// Get the detailed submodule status for 'submoduleName' and below
/// </summary>
/// <param name="superModule">Module to compare to</param>
/// <param name="submoduleName">Name of the submodule</param>
/// <param name="cancelToken">Cancelation token</param>
/// <returns>the task</returns>
private async Task GetSubmoduleDetailedStatusAsync(GitModule superModule, string submoduleName, CancellationToken cancelToken)
{
if (superModule == null || submoduleName.IsNullOrWhiteSpace())
{
return;
}
var path = superModule.GetSubmoduleFullPath(submoduleName);
if (!_submoduleInfos.ContainsKey(path) || _submoduleInfos[path] == null)
{
return;
}
var info = _submoduleInfos[path];
cancelToken.ThrowIfCancellationRequested();
var submoduleStatus = await GitCommandHelpers.GetCurrentSubmoduleChangesAsync(superModule, submoduleName, noLocks : true)
.ConfigureAwait(false);
if (submoduleStatus != null && submoduleStatus.Commit != submoduleStatus.OldCommit)
{
submoduleStatus.CheckSubmoduleStatus(submoduleStatus.GetSubmodule(superModule));
}
info.Detailed = submoduleStatus == null ?
null :
new DetailedSubmoduleInfo()
{
Status = submoduleStatus.Status,
IsDirty = submoduleStatus.IsDirty,
AddedAndRemovedText = submoduleStatus.AddedAndRemovedString()
};
if (submoduleStatus != null)
{
SetTopModuleAsDirty(superModule.GetTopModule().WorkingDir);
}
// Recursively update submodules
var module = new GitModule(path);
await GetSubmoduleDetailedStatusAsync(module, cancelToken);
}
private void GetSubmoduleStatus(bool updateStatus, SubmoduleInfo info, CancellationToken cancelToken)
{
if (!updateStatus)
{
return;
}
cancelToken.ThrowIfCancellationRequested();
var submodule = new GitModule(info.Path);
var supermodule = submodule.SuperprojectModule;
var submoduleName = submodule.GetCurrentSubmoduleLocalPath();
if (string.IsNullOrEmpty(submoduleName) || supermodule == null)
{
return;
}
info.Detailed = new AsyncLazy <DetailedSubmoduleInfo>(async() =>
{
cancelToken.ThrowIfCancellationRequested();
var submoduleStatus = await GitCommandHelpers.GetCurrentSubmoduleChangesAsync(supermodule, submoduleName, noLocks: true).ConfigureAwait(false);
if (submoduleStatus != null && submoduleStatus.Commit != submoduleStatus.OldCommit)
{
submoduleStatus.CheckSubmoduleStatus(submoduleStatus.GetSubmodule(supermodule));
}
if (submoduleStatus != null)
{
return(new DetailedSubmoduleInfo()
{
Status = submoduleStatus.Status,
IsDirty = submoduleStatus.IsDirty,
AddedAndRemovedText = submoduleStatus.AddedAndRemovedString()
});
}
return(null);
}, ThreadHelper.JoinableTaskFactory);
}
