protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
try
{
applyWizardSteps();
MESDSTableAdapters.VwFlowTableAdapter ta = new MESDSTableAdapters.VwFlowTableAdapter();
MESDS ds = new MESDS();
MESDS.VwFlowRow dr;
ta.FillByRoot(ds.VwFlow);
dr = (MESDS.VwFlowRow)ds.VwFlow.Rows[0];
lblNodeId.Text = dr.NodeIdFrom.ToString();
lblTitle.Text = dr.FromTitle;
lblNodeType.Text = dr.NodeFromType.ToString();
RadioButtonList1.SelectedIndex = 0;
SessionClass.Step = 0;
}
catch { }
}
}
private void BindFlow()
{
lstFlow.Items.Clear();
MESDSTableAdapters.VwFlowTableAdapter ta = new MESDSTableAdapters.VwFlowTableAdapter();
MESDS.VwFlowRow dr;
MESDS ds = new MESDS();
ta.FillBy(ds.VwFlow);
if (ds.VwFlow.Rows.Count > 0)
{
string line = "";
for (int i = 0; i < ds.VwFlow.Rows.Count; i++)
{
line = "";
dr = (MESDS.VwFlowRow)ds.VwFlow.Rows[i];
line = dr.FromTitle + " TO " + dr.ToTitle + " BY " + (dr.Decision ? "Yes" : "No");
if (dr.IsRoot)
{
line += " IS ROOT";
}
lstFlow.Items.Add(new ListItem(line, dr.ID.ToString()));
}
}
}
private void LoadQuestion(string move)
{
MESDSTableAdapters.VwFlowTableAdapter ta = new MESDSTableAdapters.VwFlowTableAdapter();
MESDS ds = new MESDS();
MESDS.VwFlowRow dr;
switch (move)
{
case "First":
lblNodeId.Text = ((Node)SessionClass.Flow[0]).from.ToString();
lblTitle.Text = ((Node)SessionClass.Flow[0]).fromTitle.ToString();
lblNodeType.Text = ((Node)SessionClass.Flow[0]).type.ToString();
RadioButtonList1.SelectedValue = ((Node)SessionClass.Flow[0]).decision.ToString();
lnkBtnFinish.Visible = false;
break;
case "Next":
SessionClass.AddNode(SessionClass.Step - 1, int.Parse(lblNodeId.Text), RadioButtonList1.SelectedValue, lblTitle.Text, int.Parse(lblNodeType.Text));
ta.FillByIDndDec(ds.VwFlow, int.Parse(lblNodeId.Text), RadioButtonList1.SelectedValue.Equals("True"));
if (ds.VwFlow.Rows.Count > 0)
{
dr = (MESDS.VwFlowRow)ds.VwFlow.Rows[0];
lblNodeId.Text = dr.NodeIdTo.ToString();
lblTitle.Text = dr.ToTitle;
lblNodeType.Text = dr.NodeToType.ToString();
RadioButtonList1.SelectedIndex = 0;
if (dr.NodeToType == 2)
{
lblTitle.Text = "Diagnosis Is : " + lblTitle.Text;
lnkBtnFinish.Visible = true;
lblNodeType.Text = "2";
SessionClass.AddNode(SessionClass.Step, int.Parse(lblNodeId.Text), RadioButtonList1.SelectedValue, lblTitle.Text, int.Parse(lblNodeType.Text));
}
//if (dr.NodeToType == 3 || dr.NodeToType == 4)
//{
// if (dr.NodeToType == 3)
// {
// }
// else
// {
// }
//}
}
else
{
lblNodeId.Text = "-1";
lblTitle.Text = "Please Contact your Doctor";
lnkBtnFinish.Visible = true;
lblNodeType.Text = "2";
SessionClass.AddNode(SessionClass.Step, int.Parse(lblNodeId.Text), RadioButtonList1.SelectedValue, lblTitle.Text, int.Parse(lblNodeType.Text));
}
break;
case "Previous":
lblNodeId.Text = ((Node)SessionClass.Flow[SessionClass.Step]).from.ToString();
lblTitle.Text = ((Node)SessionClass.Flow[SessionClass.Step]).fromTitle;
lblNodeType.Text = ((Node)SessionClass.Flow[0]).type.ToString();
RadioButtonList1.SelectedValue = ((Node)SessionClass.Flow[SessionClass.Step]).decision.ToString();
break;
}
}
