protected void OnUserDeleteClicked(object sender, EventArgs e)
{
LinkButton lnkItem = (LinkButton)sender;
string userID = lnkItem.CommandArgument;
//Check whether this user is being used
//Delete user's permissions first.
ParamUserPermissionRepository perRepo = new ParamUserPermissionRepository();
IList<ParamUserPermission> oldPerList = perRepo.GetPermissionsOfUser(userID);
foreach (ParamUserPermission deletePer in oldPerList)
{
perRepo.DeleteUserPermission(deletePer);
}
//Delete user
ParamUser deleteItem = new ParamUser(userID);
ParamUserRepository repo = new ParamUserRepository();
repo.Delete(deleteItem);
BindGridData();
gridUsers.DataBind();
}
private ParamUser GetUser()
{
ParamUser saveItem = new ParamUser();
saveItem.UserID = txtUserID.Text;
saveItem.LastName = txtName.Text;
saveItem.Gender = ddlGenre.SelectedValue;
saveItem.Email = txtEmail.Text;
saveItem.Telephone = txtTelephone.Text;
saveItem.Active = chkActive.Checked;
if (divChangePassword.Visible)
saveItem.Password = txtNewPassword.Text;
else
{
if (string.IsNullOrEmpty(Request.QueryString["UserID"]))
saveItem.Password = txtPassword.Text;
else
saveItem.Password = txtPassword.Attributes["value"];
}
return saveItem;
}
private void SavePermission(ParamUser user)
{
ParamUserPermissionRepository perRepo = new ParamUserPermissionRepository();
IList<ParamUserPermission> oldPerList = perRepo.GetPermissionsOfUser(user.UserID);
string[] newPerArray = hiddenPermissionList.Value.Split(';');
if (newPerArray != null && newPerArray.Length > 0)
{
for (int i = 0; i < newPerArray.Length; i++)
{
if (!string.IsNullOrEmpty(newPerArray[i]))
{
bool isNew = true;
foreach (ParamUserPermission oldItem in oldPerList)
{
if (oldItem.PermissionCode.Trim() == newPerArray[i].Trim())
{
isNew = false;
break;
}
}
if (isNew)
{
ParamUserPermission newItem = new ParamUserPermission();
newItem.UserID = user.UserID;
newItem.PermissionCode = newPerArray[i].Trim();
perRepo.Insert(newItem);
}
}
}
}
foreach (ParamUserPermission oldItem in oldPerList)
{
bool isDelete = true;
if (newPerArray != null && newPerArray.Length > 0)
{
for (int i = 0; i < newPerArray.Length; i++)
{
if (oldItem.PermissionCode.Trim() == newPerArray[i].Trim())
{
isDelete = false;
break;
}
}
}
if (isDelete)
perRepo.DeleteUserPermission(oldItem);
}
}
private void SaveUserToCookie(ParamUser user)
{
HttpCookie loginCookie = new HttpCookie("loginCookie");
loginCookie.Expires = DateTime.Now.AddDays(7);
loginCookie.Values.Add("uid", user.UserID);
loginCookie.Values.Add("pwd", GetMD5Hash(user.Password));
Response.Cookies.Add(loginCookie);
}