//批量撤回
protected void btnCancel_Click(object sender, EventArgs e)
{
Model.manager model = GetAdminInfo();
if (model.role_id == 3)
{
ChkAdminLevel("student", DTEnums.ActionEnum.Delete.ToString()); //检查权限
}
int sucCount = 0; //成功数量
int errorCount = 0; //失败数量
BLL.student bll = new BLL.student();
Repeater rptList = new Repeater();
rptList = this.rptList1;
for (int i = 0; i < rptList.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList.Items[i].FindControl("chkId");
if (cb.Checked)
{
BLL.teacher teacherBll = new BLL.teacher();
var students = teacherBll.GetStudents().Tables[0];
var exsitIds = new List <string>();
foreach (DataRow item in students.Rows)
{
if (item["students"].ToString().Contains(id.ToString()))
{
exsitIds.Add(id.ToString());
}
}
if (exsitIds.Contains(id.ToString()))
{
continue;
}
if (bll.Cancel(id))
{
sucCount++;
}
else
{
errorCount++;
}
}
}
AddAdminLog(DTEnums.ActionEnum.Edit.ToString(), "撤回导师选择成功" + sucCount + "条，失败" + errorCount + "条"); //记录日志
JscriptMsg("撤回导师选择成功" + sucCount + "条，失败" + errorCount + "条！", Utils.CombUrlTxt("student_list.aspx", "keywords={0}&property={1}",
this.keywords, this.property));
}
//撤回选择导师
protected void Cancel(int id)
{
BLL.student bll = new BLL.student();
BLL.teacher teacherBll = new BLL.teacher();
var students = teacherBll.GetStudents().Tables[0];
var exsitIds = new List <string>();
foreach (DataRow item in students.Rows)
{
if (item["students"].ToString().Contains(id.ToString()))
{
JscriptMsg("您已被导师选择，无法撤回！", "back");
return;
}
}
AddAdminLog(DTEnums.ActionEnum.Edit.ToString(), "撤回导师"); //记录日志
if (!bll.Cancel(id))
{
JscriptMsg("撤回选择导师失败！", string.Empty);
return;
}
JscriptMsg("撤回选择导师成功！", string.Empty);
}