sourcegit/src/Commands/Stash.cs

using System.Collections.Generic;
using System.IO;

namespace SourceGit.Commands {
    /// <summary>
    ///     单个贮藏相关操作
    /// </summary>
    public class Stash : Command {

        public Stash(string repo) {
            Cwd = repo;
        }

        public bool Push(List<Models.Change> changes, string message, bool bFull) {
            if (bFull) {
                var needAdd = new List<string>();
                foreach (var c in changes) {
                    if (c.WorkTree == Models.Change.Status.Added || c.WorkTree == Models.Change.Status.Untracked) {
                        needAdd.Add(c.Path);
                        if (needAdd.Count > 10) {
                            new Add(Cwd, needAdd).Exec();
                            needAdd.Clear();
                        }
                    }
                }

                if (needAdd.Count > 0) {
                    new Add(Cwd, needAdd).Exec();
                    needAdd.Clear();
                }

                Args = $"stash push -m \"{message}\"";
                return Exec();
            } else {
                var temp = Path.GetTempFileName();
                var stream = new FileStream(temp, FileMode.Create);
                var writer = new StreamWriter(stream);

                var needAdd = new List<string>();
                foreach (var c in changes) {
                    writer.WriteLine(c.Path);

                    if (c.WorkTree == Models.Change.Status.Added || c.WorkTree == Models.Change.Status.Untracked) {
                        needAdd.Add(c.Path);
                        if (needAdd.Count > 10) {
                            new Add(Cwd, needAdd).Exec();
                            needAdd.Clear();
                        }
                    }
                }
                if (needAdd.Count > 0) {
                    new Add(Cwd, needAdd).Exec();
                    needAdd.Clear();
                }

                writer.Flush();
                stream.Flush();
                writer.Close();
                stream.Close();

                Args = $"stash push -m \"{message}\" --pathspec-from-file=\"{temp}\"";
                var succ = Exec();
                File.Delete(temp);
                return succ;
            }            
        }

        public bool Apply(string name) {
            Args = $"stash apply -q {name}";
            return Exec();
        }

        public bool Pop(string name) {
            Args = $"stash pop -q {name}";
            return Exec();
        }

        public bool Drop(string name) {
            Args = $"stash drop -q {name}";
            return Exec();
        }
    }
}