partial void OnValidate(System.Data.Linq.ChangeAction action)
{
if (action == System.Data.Linq.ChangeAction.Insert ||
action == System.Data.Linq.ChangeAction.Update)
{
if (string.IsNullOrEmpty(this.Name) ||
string.IsNullOrEmpty(this.Name.Trim()))
{
throw new Exception("Nhập danh mục");
}
RedBloodDataContext db = new RedBloodDataContext();
int count = (from cats in db.SideEffects
where cats.ID != this.ID && object.Equals(cats.ParentID, this.ParentID) &&
cats.Name.Trim() == this.Name.Trim()
select cats).Count();
if (count > 0)
{
throw new Exception("Trùng tên");
}
SideEffectBLL.SetFullname(this);
}
}
protected void btnLevel1New_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(txtLevel1.Text.Trim()))
{
return;
}
string r = SideEffectBLL.Insert(txtLevel1.Text.Trim(), 1, null);
ActionStatus.Text = r;
txtLevel1.Text = "";
GridView1.DataBind();
}
public void SetSideEffect(string value)
{
value = value.Trim();
if (String.IsNullOrEmpty(value))
{
SideEffectID1 = null;
SideEffectID2 = null;
SideEffectID3 = null;
}
else
{
SideEffect g = SideEffectBLL.GetByFullname(value);
if (g == null)
{
throw new Exception("Nhập sai triệu chứng.");
}
else
{
SideEffectID1 = null;
SideEffectID2 = null;
SideEffectID3 = null;
if (g.Level == 1)
{
SideEffectID1 = g.ID;
}
if (g.Level == 2)
{
SideEffectID2 = g.ID;
SideEffectID1 = g.ParentSideEffect.ID;
}
if (g.Level == 3)
{
SideEffectID3 = g.ID;
SideEffectID2 = g.ParentSideEffect.ID;
SideEffectID1 = g.ParentSideEffect.ParentSideEffect.ID;
}
}
}
}
protected void btnLevel3New_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(txtLevel3.Text.Trim()))
{
return;
}
if (GridView2.SelectedValue == null)
{
return;
}
string r = SideEffectBLL.Insert(txtLevel3.Text.Trim(), 3, (Guid)GridView2.SelectedValue);
ActionStatus.Text = r;
txtLevel3.Text = "";
GridView3.DataBind();
}
