public List<ScreenBO> LoadGrantedScreensByRoleID(int roleId)
{
DBEgine dbEgine = new DBEgine();
List<ScreenBO> screenList = new List<ScreenBO>();
try
{
dbEgine.DBOpen();
SqlParameter[] parms = new SqlParameter[1];
SqlParameter p1 = new SqlParameter();
p1.ParameterName = "@RoleId";
p1.SqlDbType = SqlDbType.Int;
p1.Direction = ParameterDirection.Input;
p1.Value = roleId;
parms[0] = p1;
SqlDataReader drScreenList = dbEgine.ExecuteReader("UserManagement.UM_LoadGrantedScreensByRoleID", parms);
while (drScreenList.Read())
{
ScreenBO objscreen = new ScreenBO();
objscreen.ScreenId = drScreenList.GetInt32(drScreenList.GetOrdinal("ScreenId"));
objscreen.ScreenName = drScreenList.GetValue(drScreenList.GetOrdinal("Screen")).ToString();
objscreen.Url = drScreenList.GetValue(drScreenList.GetOrdinal("URL")).ToString();
objscreen.ScreenParentId = drScreenList.GetInt32(drScreenList.GetOrdinal("ScreenParentId"));
objscreen.IsMenu = drScreenList.GetBoolean(drScreenList.GetOrdinal("IsMenu"));
objscreen.IsEnable = drScreenList.GetBoolean(drScreenList.GetOrdinal("IsEnable"));
objscreen.ScreenOrderId = drScreenList.GetInt32(drScreenList.GetOrdinal("ScreenOrderId"));
List<ScreenFunctionsBO> listScreenFuntions = new ScreenFunctionsDAL().LoadScreenFunctions(objscreen.ScreenId, roleId);
objscreen.ScreenFunctions = new List<ScreenFunctionsBO>();
if (listScreenFuntions != null && listScreenFuntions.Count > 0)
{
objscreen.ScreenFunctions = listScreenFuntions;
}
screenList.Add(objscreen);
}
dbEgine.DBClose();
return screenList;
}
catch
{
throw;
}
finally
{
dbEgine.DBClose();
}
}
private void AddNodes(TreeNode node, ScreenBO[] allScreens, string parentId,string screenName)
{
var selectedScreen = from selectedrows in allScreens
where selectedrows.ScreenParentId == Convert.ToInt32(parentId)
select selectedrows;
ScreenBO[] selectedRows = selectedScreen.ToArray<ScreenBO>();
if (selectedRows.Length > 0)
{
foreach (ScreenBO dtoScreen in selectedRows)
{
TreeNode childNode = new TreeNode(dtoScreen.ScreenName);
AddNodes(childNode, allScreens, Convert.ToString(dtoScreen.ScreenId), dtoScreen.ScreenName);
node.Nodes.Add(childNode);
}
}
else
{
node.Name = Common.PARENT_OF_FUNCTIONS + "_" + parentId.ToString();
var selectedScreenFunction = from selectedrows in allScreens
where selectedrows.ScreenId == Convert.ToInt32(parentId)
select selectedrows;
ScreenBO[] selectedFunctions = selectedScreenFunction.ToArray<ScreenBO>();
if (selectedFunctions.Length > 0)
{
foreach (ScreenFunctionsBO screenFun in selectedFunctions[0].ScreenFunctions)
{
var child = new TreeNode();
child.Name = screenFun.ScreenFunctionCode;
child.Text = screenFun.FunctionName;
if (screenFun.IsGranted)
{
child.Checked = true;
}
node.Nodes.Add(child);
}
}
}
}
private void visitChildNodes(TreeNode node)
{
string b = node.Text;
string[] nodeValues = node.Name.Split('_');
ScreenBO screen = new ScreenBO();
if (nodeValues.Length > 0 && nodeValues[0] == Common.PARENT_OF_FUNCTIONS)
{
screen.ScreenId = Convert.ToInt32(nodeValues[1]);
List<ScreenFunctionsBO> ScreenFunList = new List<ScreenFunctionsBO>();
foreach (TreeNode childNode in node.Nodes)
{
ScreenFunctionsBO Screenfun = new ScreenFunctionsBO();
Screenfun.ScreenFunctionCode = childNode.Name;
if (childNode.Checked)
{
Screenfun.IsGranted = true;
}
else
{
Screenfun.IsGranted = false;
}
ScreenFunList.Add(Screenfun);
}
screen.ScreenFunctions = ScreenFunList;
screenList.Add(screen);
}
else
{
for (int j = 0; j < node.Nodes.Count; j++)
{
visitChildNodes(node.Nodes[j]);
}
}
}
private void LoadMenu(ScreenBO[] allScreens, ScreenBO[] parentScreens)
{
try
{
foreach (ScreenBO dtoscreen in parentScreens)
{
TreeNode MainNode = new TreeNode(dtoscreen.ScreenName);
AddNodes(MainNode, allScreens, Convert.ToString(dtoscreen.ScreenId), dtoscreen.ScreenName);
treeViewScreens.Nodes.Add(MainNode);
treeViewScreens.ExpandAll();
}
}
catch
{
MessageBoxClass.ShowMessage(CommonMethods.GetError("U_012"), true);
}
}
public List<ScreenBO> LoadUserPermissionByUserId(UserBO obj)
{
DBEgine dbEgine = new DBEgine();
List<ScreenBO> screenList = new List<ScreenBO>();
try
{
dbEgine.DBOpen();
SqlParameter[] parms = new SqlParameter[1];
SqlParameter p1 = new SqlParameter();
p1.ParameterName = "in_userId";
p1.SqlDbType = SqlDbType.Int;
p1.Direction = ParameterDirection.Input;
p1.Value = obj.UserId;
parms[0] = p1;
SqlDataReader drUserPermission = dbEgine.ExecuteReader("UserManagement.UM_LoadUserPermissionByUserId", parms);
while (drUserPermission.Read())
{
ScreenBO objscreen = new ScreenBO();
objscreen.ScreenId = drUserPermission.GetInt32(drUserPermission.GetOrdinal("ScreenId"));
objscreen.ScreenName = drUserPermission.GetValue(drUserPermission.GetOrdinal("Screen")).ToString();
objscreen.Url = drUserPermission.GetValue(drUserPermission.GetOrdinal("Url")).ToString();
objscreen.IsEnable = drUserPermission.GetBoolean(drUserPermission.GetOrdinal("IsEnable"));
objscreen.ScreenOrderId = drUserPermission.GetInt32(drUserPermission.GetOrdinal("ScreenOrderId"));
objscreen.TotalPerType = drUserPermission.GetInt32(drUserPermission.GetOrdinal("TotalPerType"));
List<PermisionTypeBO> perTypeList = new List<PermisionTypeBO>();
// for(int i=0; i< objscreen.TotalPerType; i++)
// {
int i = 0;
do
{
i = i + 1;
PermisionTypeBO objPerType = new PermisionTypeBO();
objPerType.ScreenPermissionId = drUserPermission.GetInt32(drUserPermission.GetOrdinal("ScreenPermissionId"));
objPerType.IsActive = drUserPermission.GetBoolean(drUserPermission.GetOrdinal("IsActive"));
perTypeList.Add(objPerType);
} while ((i < objscreen.TotalPerType) && drUserPermission.Read());
// }
objscreen.PermissionType = perTypeList;
perTypeList = null;
screenList.Add(objscreen);
}
dbEgine.DBClose();
return screenList;
}
catch
{
throw;
}
finally
{
dbEgine.DBClose();
}
}
public List<ScreenBO> LoadScreensbyUserName(string userName)
{
DBEgine dbEgine = new DBEgine();
List<ScreenBO> screenList = new List<ScreenBO>();
try
{
dbEgine.DBOpen();
SqlParameter[] parms = null;
SqlDataReader drScreenList = dbEgine.ExecuteReader("UserManagement.UM_LoadScreens", parms);
while (drScreenList.Read())
{
ScreenBO objscreen = new ScreenBO();
objscreen.ScreenId = drScreenList.GetInt32(drScreenList.GetOrdinal("ScreenId"));
objscreen.ScreenName = drScreenList.GetValue(drScreenList.GetOrdinal("Screen")).ToString();
objscreen.Url = drScreenList.GetValue(drScreenList.GetOrdinal("URL")).ToString();
objscreen.ScreenParentId = drScreenList.GetInt32(drScreenList.GetOrdinal("ScreenParentId"));
objscreen.IsMenu = drScreenList.GetBoolean(drScreenList.GetOrdinal("IsMenu"));
objscreen.ShowOnMenu = drScreenList.GetBoolean(drScreenList.GetOrdinal("ShowOnMenu"));
objscreen.IsEnable = drScreenList.GetBoolean(drScreenList.GetOrdinal("IsEnable"));
objscreen.ScreenOrderId = drScreenList.GetInt32(drScreenList.GetOrdinal("ScreenOrderId"));
List<ScreenFunctionsBO> listScreenFuntions = new ScreenFunctionsDAL().LoadGrantedScreenFunctionsbyScreenIDandUserName(objscreen.ScreenId, userName);
objscreen.ScreenFunctions = new List<ScreenFunctionsBO>();
if (listScreenFuntions != null && listScreenFuntions.Count > 0)
{
objscreen.ScreenFunctions = listScreenFuntions;
}
screenList.Add(objscreen);
}
dbEgine.DBClose();
return screenList;
}
catch
{
throw;
}
finally
{
dbEgine.DBClose();
}
}
