public ActionResult AddTeaGroup()
{
TeaGroupDal tgdal = new TeaGroupDal();
string depname = Request["dep"];
string tgname = Request["tgname"];
if (string.IsNullOrEmpty(tgname))
{
Response.Write("小组名不能为空");
Response.End();
return(null);
}
IQueryable <TeaGroup> iq = tgdal.GetEntities(u => u.TG_Name == tgname);
if (iq.Count() > 0)
{
Response.Write("小组已存在不能重复添加");
Response.End();
return(null);
}
DepartmentService depser = new DepartmentService();
Department dep = depser.GetDepartmentByName(depname);
TeaGroup tg = new TeaGroup();
tg.TG_Name = tgname;
tg.Department = dep;
TeaGroupService tgser = new TeaGroupService();
tgser.Add(tg);
Response.Write("添加成功");
Response.End();
return(null);
}
public ActionResult DeleteTg()
{
TeaGroupService tgser = new TeaGroupService();
int tgid = Convert.ToInt32(Request["tgid"]);
tgser.DeleteTg(tgid);
Response.Write("删除成功");
Response.End();
return(null);
}
public ActionResult GetTeaListByTgId()
{
TeaGroupService tgser = new TeaGroupService();
TeacherDal teadal = new TeacherDal();
int tgid = Convert.ToInt32(Request["tgid"]);
TeaGroup tg = tgser.GetTeaGroupById(tgid);
string str = tg.TG_Name + "-";
IQueryable <Teacher> teaiq = teadal.GetEntities(u => u.TeaGroup == tg);
foreach (var item in teaiq)
{
str = str + item.Tea_Name + "-";
}
Response.Write(str);
Response.End();
return(null);
}
