protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { CompetitionDataContext curator = new CompetitionDataContext(); List <zTemplateFormTable> comp = (from a in curator.zTemplateFormTable where a.Active == true select a).ToList(); foreach (zTemplateFormTable n in comp) { ListItem TmpItem = new ListItem(); TmpItem.Text = n.FormName; TmpItem.Value = n.ID.ToString(); CheckBoxList1.Items.Add(TmpItem); } var sessionParam = Session["CompetitionID"]; if (sessionParam == null) { Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Script", "alert('Ошибка!');", true); } else { int iD = (int)sessionParam; if (iD > 0) { foreach (ListItem current in CheckBoxList1.Items) { CompetitionDataContext competitionDataBase = new CompetitionDataContext(); zFormCompetitionMappingTable link = (from a in competitionDataBase.zFormCompetitionMappingTable where a.FK_Competition == iD && a.Active == true && a.FK_Form == Convert.ToInt32(current.Value) select a).Distinct().FirstOrDefault(); if (link != null) { if (current.Value == link.ID.ToString()) { current.Selected = true; } } } } } } }
protected void Button1_Click(object sender, EventArgs e) { var sessionParam = Session["CompetitionID"]; if (sessionParam == null) { Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Script", "alert('Ошибка!');", true); } else { int iD = (int)sessionParam; if (iD > 0) { CompetitionDataContext competitionDataBase = new CompetitionDataContext(); foreach (ListItem current in CheckBoxList1.Items) { zFormCompetitionMappingTable currentlink = (from a in competitionDataBase.zFormCompetitionMappingTable where a.FK_Competition == iD && a.FK_Form == Convert.ToInt32(current.Value) select a).Distinct().FirstOrDefault(); if (currentlink != null) { currentlink.Active = current.Selected; competitionDataBase.SubmitChanges(); } else { zFormCompetitionMappingTable newlink = new zFormCompetitionMappingTable(); newlink.FK_Competition = iD; newlink.FK_Form = Convert.ToInt32(current.Value); newlink.Active = current.Selected; competitionDataBase.zFormCompetitionMappingTable.InsertOnSubmit(newlink); competitionDataBase.SubmitChanges(); Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Script", "alert('Готово!');", true); Response.Redirect("CuratorCompetition.aspx"); } } } } }