private void NewProjectBaseWindow_Loaded(object sender, RoutedEventArgs e)
{
dataContent = new DataClassesProjectClassifyDataContext();
string title = "";
if (isCreate)
{
if (!isSubProject)
{
ProjectClassify projectClassify = dataContent.ProjectClassify.Single(pc => pc.ClassifyId.Equals(projectClassifyID));
title = "新建“" + projectClassify.ProjectClassify1 + "”类别项目";
}
else
{
ProjectBase projectBase = dataContent.ProjectBase.Single(pb => pb.ProjectId.Equals(parentID));
title = "新建项目“" + projectBase.ProjectName + "”的子项目";
}
}
else
{
ProjectBase projectBase = dataContent.ProjectBase.Single(pb => pb.ProjectId.Equals(projectID));
title = projectBase.ProjectName + "——修改项目基本信息";
}
this.Title = title;
}
private void MainTreeView_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
switch (MainTreeView.SelectedItem.ToString())
{
case "HNCDIExternalProjectManage.ProjectClassify":
ProjectClassify projectClassify = (ProjectClassify)MainTreeView.SelectedItem;
selectedType = "ProjectClassify";
if (!isCreateOrUpdateProject)
{
projectID = 0;
projectClassifyID = projectClassify.ClassifyId;
LinkProject.Clear();
}
else
{
isCreateOrUpdateProject = false;
}
WindowDataBind();
subProjectCanCreate = false;
break;
case "HNCDIExternalProjectManage.ProjectBase":
ProjectBase projectBase = (ProjectBase)MainTreeView.SelectedItem;
selectedType = "ProjectBase";
if (!isCreateOrUpdateProject)
{
projectID = projectBase.ProjectId;
LinkProject.Add(projectBase.ProjectId);
WindowDataBind();
subProjectCanCreate = true;
int parentID;
while (projectBase.ParentID != null)
{
//子项目
parentID = Convert.ToInt32(projectBase.ParentID);
LinkProject.Add(parentID);
projectBase = dataContext.ProjectBase.Single(p => p.ProjectId.Equals(parentID));
}
projectClassifyID = Convert.ToInt32(projectBase.ProjectClassifyID);
}
else
{
isCreateOrUpdateProject = false;
}
break;
default:
break;
}
}
private void buttonAdd_Click(object sender, RoutedEventArgs e)
{
if (String.IsNullOrEmpty(ClassifyName.Text))
{
MessageBox.Show("请输入项目类别名称", "错误");
return;
}
else
{
var pc = dataContext.ProjectClassify.Count(p => p.ProjectClassify1.Equals(ClassifyName.Text.Trim()));
if (pc > 0)
{
MessageBox.Show("已存在相同项目类别名称", "错误");
return;
}
ProjectClassify projectClassify = new ProjectClassify();
projectClassify.ProjectClassify1 = ClassifyName.Text.Trim();
dataContext.ProjectClassify.InsertOnSubmit(projectClassify);
dataContext.SubmitChanges();
dataContext = new DataClassesProjectClassifyDataContext();
Classifies.DataContext = dataContext.ProjectClassify;
((MainWindow)(this.Owner)).DialogR = true;
}
}
