private void GetRootNodes()
{
contentTV.Nodes.Clear();
PatientEducationDa da = new PatientEducationDa();
DataTable dt = da.GetAllSections(); //will eventually use GetAll() from BusinessObject
foreach (DataRow row in dt.Rows)
{
TreeNode node = new TreeNode();
string sectionId = row[PatientEdSection.SectionId].ToString();
string sectionName = row[PatientEdSection.SectionName].ToString();
node.Value = sectionId;
node.ToolTip = sectionName;
node.ImageToolTip = sectionName;
if (PageMode == PageModes.Single.ToString())
{
node.Text = PatientEdUtil.GetFriendlyJavascriptTitle(sectionName, sectionId, sectionName, string.Empty, string.Empty, string.Empty, string.Empty, "Section");
}
else
{
node.Text = "<span onclick='return false;' style='cursor:default;'>" + sectionName + "</span>";
}
if (PageMode == PageModes.Single.ToString())
{
if (!(topicBiz != null && topicBiz[PatientEdTopic.SectionId].ToString() == sectionId))
{
if (sectionBiz != null && sectionBiz[PatientEdSection.SectionId].ToString() == sectionId)
{
SetContentDetailSrc("1", sectionId, sectionName);
}
}
node.NavigateUrl = "ManageContentDetail.aspx?type=1&id=" + node.Value;
}
node.PopulateOnDemand = true;
node.SelectAction = TreeNodeSelectAction.SelectExpand;
node.ShowCheckBox = false;
node.Expand();
if (!String.IsNullOrEmpty(PreloadedContentType))
{
if (sectionBiz != null && topicBiz == null && subTopicBiz == null &&
sectionBiz[PatientEdSection.SectionId].ToString() == sectionId)
{
node.Selected = true;
}
}
contentTV.Nodes.Add(node);
}
}
protected void TreeNode_Populate(Object sender, TreeNodeEventArgs e)
{
int sectionId = Int32.Parse(e.Node.Value);
PatientEdSection sectionBiz = new PatientEdSection();
sectionBiz.Get(sectionId);
string sectionTitle = sectionBiz[PatientEdSection.SectionName].ToString();
PatientEducationDa da = new PatientEducationDa();
// Wouldn't it be better to do use PatientEdTopic biz and GetByParent sectionId ???
DataTable dt = da.GetTopicsBySection(sectionId);
List <string> subTopicIds = new List <string>();
//get topics
foreach (DataRow row in dt.Rows)
{
int topicId = int.Parse(row[PatientEdTopic.TopicId].ToString());
string topicName = row[PatientEdTopic.TopicName].ToString();
string titleText = "";
if (PageMode == PageModes.Single.ToString())
{
titleText = PatientEdUtil.GetFriendlyJavascriptTitle(topicName, sectionId.ToString(), sectionTitle, topicId.ToString(), topicName, String.Empty, String.Empty, "Topic");
}
else
{
titleText = "<span onclick='return false;' style='cursor:default;'>" + topicName + "</span>";
}
TreeNode topicNode = new TreeNode(titleText, topicId.ToString());
topicNode.ToolTip = topicName;
topicNode.ImageToolTip = topicName;
if (subTopicBiz != null && subTopicBiz[PatientEdSubTopic.TopicId].ToString() == topicId.ToString())
{
topicNode.Expanded = true;
}
else
{
if (PageMode == PageModes.Single.ToString())
{
if (topicBiz != null && topicBiz[PatientEdTopic.TopicId].ToString() == topicId.ToString())
{
string title = sectionBiz[PatientEdSection.SectionName].ToString() + " > " + topicName;
SetContentDetailSrc("2", topicId.ToString(), title);
}
}
topicNode.Expanded = false;
}
if (PageMode == PageModes.Single.ToString())
{
topicNode.NavigateUrl = "ManageContentDetail.aspx?type=2&id=" + topicNode.Value;
}
// get subtopics
DataTable dtSubTopic = da.GetSubTopicsByTopic(topicId);
foreach (DataRow dr in dtSubTopic.Rows)
{
string subTopicId = dr[PatientEdSubTopic.SubTopicId].ToString();
string subTopicName = dr[PatientEdSubTopic.SubTopicName].ToString();
string stText = "";
subTopicIds.Add(subTopicId);
if (PageMode == PageModes.Single.ToString())
{
stText = PatientEdUtil.GetFriendlyJavascriptTitle(subTopicName, sectionId.ToString(), sectionTitle, topicId.ToString(), topicName, subTopicId, subTopicName, "SubTopic");
}
else
{
if (PageMode == PageModes.DefaultDoc.ToString())
{
stText = "<span onclick='doNodeCheckboxClick(this);return false;' style='cursor:default;'>" + subTopicName + "</span>";
}
else
{
stText = "<span onclick='return false;' style='cursor:default;'>" + subTopicName + "</span>";
}
}
TreeNode subTopicNode = new TreeNode(stText, subTopicId);
if (PageMode == PageModes.Single.ToString())
{
subTopicNode.NavigateUrl = "ManageContentDetail.aspx?type=3&id=" + subTopicNode.Value;
}
if (PageMode == PageModes.DefaultDoc.ToString())
{
subTopicNode.ShowCheckBox = true;
// NOTE: try to check off subtopics based on ddls
DataTable dST = da.GetDiseaseVisitSubTopicBySubTopic(Int32.Parse(subTopicId));
foreach (DataRow r in dST.Rows)
{
if (r[PatientEdDisease_VisitType_SubTopic.DiseaseId].ToString() == ddlDiseaseType.SelectedValue &&
r[PatientEdDisease_VisitType_SubTopic.VisitTypeId].ToString() == ddlVisitType.SelectedValue &&
r[PatientEdPacket.PacketId].ToString() == ddlPacketName.SelectedValue)
{
subTopicNode.Checked = true;
topicNode.Expand();
break;
}
}
}
subTopicNode.ToolTip = subTopicName;
subTopicNode.ImageToolTip = subTopicName;
if (!String.IsNullOrEmpty(PreloadedContentType))
{
if (sectionBiz != null && topicBiz != null && subTopicBiz != null &&
subTopicBiz[PatientEdSubTopic.SubTopicId].ToString() == subTopicId)
{
subTopicNode.Selected = true;
}
}
topicNode.ChildNodes.Add(subTopicNode);
if (subTopicBiz != null && subTopicBiz[PatientEdSubTopic.SubTopicId].ToString() == subTopicId)
{
string title = sectionBiz[PatientEdSection.SectionName].ToString() + " > " + topicName + " > " + subTopicName;
SetContentDetailSrc("3", subTopicId, title);
}
}
if (!String.IsNullOrEmpty(PreloadedContentType))
{
if (sectionBiz != null && topicBiz != null && subTopicBiz == null &&
topicBiz[PatientEdTopic.TopicId].ToString() == topicId.ToString())
{
topicNode.Selected = true;
}
}
topicNode.ShowCheckBox = false;
e.Node.ChildNodes.Add(topicNode);
}
PatientEdUtil.RegisterStartupSubTopicIds(Page, sectionId, subTopicIds);
}
protected void TreeNode_Populate(Object sender, TreeNodeEventArgs e)
{
int sectionId = Int32.Parse(e.Node.Value);
PatientEducationDa da = new PatientEducationDa();
DataTable dt = da.GetTopicsBySection(sectionId);
List <string> subTopicIds = new List <string>();
DataTable profilePartsDt = new DataTable();
DataTable subTopicTable = new DataTable();
string loadDocType = "";
// inside the loop we will want to check off boxes based on a profile or default doc
if (ProfileId > 0)
{
profilePartsDt = da.GetProfileDocPartsByProfileId(ProfileId);
loadDocType = "UserProfile";
}
else if (PageUtil.IsInteger(_packetId.Value))
{
// check off subtopics based on active packet
subTopicTable = da.GetDiseaseVisitSubTopicByPacket(int.Parse(_packetId.Value));
loadDocType = "DefaultPacket";
PacketName.Text = _packetName.Value;
}
// get subtopics by topic
foreach (DataRow row in dt.Rows)
{
string topicName = row[PatientEdTopic.TopicName].ToString();
TreeNode topicNode = new TreeNode("<span onclick='return false;' style='cursor:default;'>" + topicName + "</span>", row[PatientEdTopic.TopicId].ToString());
topicNode.Expanded = false;
topicNode.ToolTip = topicName;
topicNode.ImageToolTip = topicName;
int topicId = Int32.Parse(row[PatientEdTopic.TopicId].ToString());
DataTable dtSubTopic = da.GetSubTopicsByTopic(topicId);
foreach (DataRow dr in dtSubTopic.Rows)
{
string subTopicId = dr[PatientEdSubTopic.SubTopicId].ToString();
subTopicIds.Add(subTopicId);
string subTopicName = dr[PatientEdSubTopic.SubTopicName].ToString();
TreeNode subTopicNode = new TreeNode("<span onclick='doNodeCheckboxClick(this);return false;' style='cursor:default;'>" + subTopicName + "</span>", dr[PatientEdSubTopic.SubTopicId].ToString());
subTopicNode.ToolTip = subTopicName;
subTopicNode.ImageToolTip = subTopicName;
subTopicNode.ShowCheckBox = true;
//Loading an existing profile, so check off boxes if subtopic is part of the profile doc
if (loadDocType.Equals("UserProfile"))
{
DataRow[] returnedRows = profilePartsDt.Select("SubTopicId = " + subTopicId + "");
if (returnedRows.Length > 0)
{
subTopicNode.Checked = true;
topicNode.Expand();
}
/* previous, less efficient way
* foreach (DataRow pdr in profilePartsDt.Rows)
* {
* if (subTopicId == pdr[PatientEdProfileDocPart.SubTopicId].ToString())
* {
* subTopicNode.Checked = true;
* topicNode.Expand();
* }
* }
*/
}
else if (loadDocType.Equals("DefaultPacket")) //not for a particular patient
{
// if a the subtopic is part of the default packet, check it off
DataRow[] foundRows = subTopicTable.Select("SubTopicId = " + subTopicId + "");
if (foundRows.Length > 0)
{
subTopicNode.Checked = true;
topicNode.Expand();
}
/*foreach (DataRow packetRow in subTopicTable.Rows)
* {
* if (subTopicId == packetRow[PatientEdDisease_VisitType_SubTopic.SubTopicId].ToString())
* {
* subTopicNode.Checked = true;
* topicNode.Expand();
* break;
* }
* }*/
/* Try to check off subtopics based on disease ddl and visit type
* DataTable dST = da.GetDiseaseVisitSubTopicBySubTopic(Int32.Parse(subTopicId));
* foreach (DataRow r in dST.Rows)
* {
* string sVisitTypeId = "";
* //if (this._visitTypeId != 0)
* if (VisitTypeId != 0)
* {
* sVisitTypeId = this._visitTypeId.ToString(); //this._visitTypeStage.Value
* }
*
* if (r[PatientEdDisease_VisitType_SubTopic.DiseaseId].ToString() == this.ddlDiseaseProfile.SelectedValue
* && r[PatientEdDisease_VisitType_SubTopic.VisitTypeId].ToString() == sVisitTypeId)
* {
* subTopicNode.Checked = true;
* topicNode.Expand();
* break;
* }
* }
*/
}
topicNode.ChildNodes.Add(subTopicNode);
}
topicNode.ShowCheckBox = false;
e.Node.ChildNodes.Add(topicNode);
}
PatientEdUtil.RegisterStartupSubTopicIds(Page, sectionId, subTopicIds);
}
