private void UpdateProjectBase()
{
isCreateOrUpdateProject = true;
if (ProjectID == 0)
{
MessageBox.Show("请选择项目！", "错误");
return;
}
dataContext = new DataClassesProjectClassifyDataContext();
var pb = dataContext.ProjectBase.Single(p => p.ProjectId.Equals(ProjectID));
var newProjectBase = new NewProjectBase();
newProjectBase.Owner = this;
newProjectBase.IsCreate = false;
if (pb.ParentID != null)
{
newProjectBase.ParentID = (int)pb.ParentID;
}
newProjectBase.ProjectID = ProjectID;
newProjectBase.ShowDialog();
if (DialogR)
{
dataContext = new DataClassesProjectClassifyDataContext();
//dataContext.Refresh(System.Data.Linq.RefreshMode.KeepChanges, dataContext.ProjectBase);
MainTreeView.DataContext = dataContext.ProjectClassify;
WindowDataBind();
BuildLinkProjectList(ProjectID);
SetTreeViewFocus();
DialogR = false;
}
}
private void NewProjectBase()
{
isCreateOrUpdateProject = true;
if (ProjectID != 0)
{
var projectBase = dataContext.ProjectBase.Single(p => p.ProjectId.Equals(ProjectID));
if (MessageBox.Show("新建 " + projectBase.ProjectName + " 下的子项目？", "温馨提示", MessageBoxButton.OKCancel) ==
MessageBoxResult.OK)
{
var newProjectBase = new NewProjectBase();
newProjectBase.Owner = this;
newProjectBase.IsCreate = true;
newProjectBase.IsSubProject = true;
newProjectBase.ParentID = ProjectID;
newProjectBase.ShowDialog();
if (DialogR)
{
dataContext = new DataClassesProjectClassifyDataContext();
dataContext.Refresh(RefreshMode.OverwriteCurrentValues, dataContext);
MainTreeView.DataContext = dataContext.ProjectClassify;
WindowDataBind();
var pr = dataContext.ProjectBase.OrderByDescending(p => p.ProjectId).FirstOrDefault();
ProjectID = pr.ProjectId;
BuildLinkProjectList(ProjectID);
while (pr.ParentID != null)
{
pr = dataContext.ProjectBase.Single(p => p.ProjectId.Equals(pr.ParentID));
}
projectClassifyID = (int)pr.ProjectClassifyID;
SetTreeViewFocus();
DialogR = false;
}
}
}
else
{
var newProjectBase = new NewProjectBase();
newProjectBase.Owner = this;
newProjectBase.IsCreate = true;
newProjectBase.IsSubProject = false;
newProjectBase.ProjectClassifyID = projectClassifyID;
newProjectBase.ShowDialog();
if (DialogR)
{
dataContext = new DataClassesProjectClassifyDataContext();
// dataContext.Refresh(System.Data.Linq.RefreshMode.OverwriteCurrentValues, dataContext.ProjectBase);
//List<ProjectBase> lProjectBase = dataContext.ProjectBase.ToList<ProjectBase>();
MainTreeView.DataContext = dataContext.ProjectClassify;
WindowDataBind();
var pr = dataContext.ProjectBase.OrderByDescending(p => p.ProjectId).FirstOrDefault();
ProjectID = pr.ProjectId;
BuildLinkProjectList(ProjectID);
projectClassifyID = (int)pr.ProjectClassifyID;
SetTreeViewFocus();
DialogR = false;
}
}
}
