sourcegit/src/ViewModels/GitFlowStart.cs

67 lines
2.1 KiB
C#

using System.ComponentModel.DataAnnotations;
using System.Threading.Tasks;
namespace SourceGit.ViewModels
{
public class GitFlowStart : Popup
{
[Required(ErrorMessage = "Name is required!!!")]
[RegularExpression(@"^[\w\-/\.#]+$", ErrorMessage = "Bad branch name format!")]
[CustomValidation(typeof(GitFlowStart), nameof(ValidateBranchName))]
public string Name
{
get => _name;
set => SetProperty(ref _name, value, true);
}
public string Prefix
{
get => _prefix;
}
public bool IsFeature => _type == "feature";
public bool IsRelease => _type == "release";
public bool IsHotfix => _type == "hotfix";
public GitFlowStart(Repository repo, string type)
{
_repo = repo;
_type = type;
_prefix = Commands.GitFlow.GetPrefix(repo.FullPath, type);
View = new Views.GitFlowStart() { DataContext = this };
}
public static ValidationResult ValidateBranchName(string name, ValidationContext ctx)
{
if (ctx.ObjectInstance is GitFlowStart starter)
{
var check = $"{starter._prefix}{name}";
foreach (var b in starter._repo.Branches)
{
if (b.FriendlyName == check)
return new ValidationResult("A branch with same name already exists!");
}
}
return ValidationResult.Success;
}
public override Task<bool> Sure()
{
_repo.SetWatcherEnabled(false);
return Task.Run(() =>
{
SetProgressDescription($"Git Flow - starting {_type} {_name} ...");
var succ = Commands.GitFlow.Start(_repo.FullPath, _type, _name);
CallUIThread(() => _repo.SetWatcherEnabled(true));
return succ;
});
}
private readonly Repository _repo;
private readonly string _type;
private readonly string _prefix;
private string _name = null;
}
}