public void wmFnNodeArrayAdd(string sStepID, string sGroupNode)
{
dataAccess dc = new dataAccess();
FunctionTemplates.HTMLTemplates ft = new FunctionTemplates.HTMLTemplates();
try
{
string sErr = "";
//what's the command type?
string sFunctionName = "";
string sSQL = "select function_name from task_step where step_id = '" + sStepID + "'";
if (!dc.sqlGetSingleString(ref sFunctionName, sSQL, ref sErr))
throw new Exception(sErr);
if (sFunctionName.Length > 0)
{
//so, let's get the one we want from the XML template for this step... adjust the indexes, and add it.
string sXML = ft.GetCommandXMLTemplate(sFunctionName, ref sErr);
if (sErr != "") throw new Exception(sErr);
//validate it
//parse the doc from the table
XDocument xd = XDocument.Parse(sXML);
if (xd == null) throw new Exception("Error: Unable to parse Function XML.");
//get the original "group" node from the xml_template
//here's the rub ... the "sGroupNode" from the actual command instance might have xpath indexes > 1...
//but the template DOESN'T!
//So, I'm regexing any [#] on the string back to a [1]... that value should be in the template.
Regex rx = new Regex(@"\[[0-9]*\]");
string sTemplateNode = rx.Replace(sGroupNode, "[1]");
XElement xGroupNode = xd.XPathSelectElement("//" + sTemplateNode);
if (xGroupNode == null) throw new Exception("Error: Unable to add. Source node not found in Template XML. [" + sTemplateNode + "]");
//yeah, this wicked single line aggregates the string value of each node
string sNewXML = xGroupNode.Nodes().Aggregate("", (str, node) => str += node.ToString());
if (sNewXML != "")
ft.AddNodeToXMLColumn("task_step", "function_xml", "step_id = '" + sStepID + "'", "//" + sGroupNode, sNewXML);
}
else
throw new Exception("Error: Could not loop up XML for command type [" + sFunctionName + "].");
return;
}
catch (Exception ex)
{
throw ex;
}
}
public string wmUpdateTaskParam(string sType, string sID, string sParamID,
string sName, string sDesc,
string sRequired, string sPrompt, string sEncrypt, string sPresentAs, string sValues)
{
dataAccess dc = new dataAccess();
acUI.acUI ui = new acUI.acUI();
FunctionTemplates.HTMLTemplates ft = new FunctionTemplates.HTMLTemplates();
if (!ui.IsGUID(sID))
throw new Exception("Invalid or missing ID.");
string sErr = "";
string sSQL = "";
//we encoded this in javascript before the ajax call.
//the safest way to unencode it is to use the same javascript lib.
//(sometimes the javascript and .net libs don't translate exactly, google it.)
sDesc = ui.unpackJSON(sDesc).Trim();
//normalize and clean the values
sRequired = (dc.IsTrue(sRequired) ? "true" : "false");
sPrompt = (dc.IsTrue(sPrompt) ? "true" : "false");
sEncrypt = (dc.IsTrue(sEncrypt) ? "true" : "false");
sName = sName.Trim().Replace("'", "''");
string sTable = "";
string sXML = "";
string sParameterXPath = "//parameter[@id = \"" + sParamID + "\"]"; //using this to keep the code below cleaner.
if (sType == "ecosystem")
sTable = "ecosystem";
else if (sType == "task")
sTable = "task";
bool bParamAdd = false;
//bool bParamUpdate = false;
//if sParamID is empty, we are adding
if (string.IsNullOrEmpty(sParamID))
{
sParamID = "p_" + ui.NewGUID();
sParameterXPath = "//parameter[@id = \"" + sParamID + "\"]"; //reset this if we had to get a new id
//does the task already have parameters?
sSQL = "select parameter_xml from " + sTable + " where " + sType + "_id = '" + sID + "'";
if (!dc.sqlGetSingleString(ref sXML, sSQL, ref sErr))
throw new Exception(sErr);
string sAddXML = "<parameter id=\"" + sParamID + "\" required=\"" + sRequired + "\" prompt=\"" + sPrompt + "\" encrypt=\"" + sEncrypt + "\">" +
"<name>" + sName + "</name>" +
"<desc>" + sDesc + "</desc>" +
"</parameter>";
if (string.IsNullOrEmpty(sXML))
{
//XML doesn't exist at all, add it to the record
sAddXML = "<parameters>" + sAddXML + "</parameters>";
sSQL = "update " + sTable + " set " +
" parameter_xml = '" + sAddXML + "'" +
" where " + sType + "_id = '" + sID + "'";
if (!dc.sqlExecuteUpdate(sSQL, ref sErr))
throw new Exception(sErr);
bParamAdd = true;
}
else
{
//XML exists, add the node to it
ft.AddNodeToXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", "//parameters", sAddXML);
bParamAdd = true;
}
}
else
{
//update the node values
ft.SetNodeValueinXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath + "/name", sName);
ft.SetNodeValueinXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath + "/desc", sDesc);
//and the attributes
ft.SetNodeAttributeinXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath, "required", sRequired);
ft.SetNodeAttributeinXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath, "prompt", sPrompt);
ft.SetNodeAttributeinXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath, "encrypt", sEncrypt);
bParamAdd = false;
}
// not clean at all handling both tasks and ecosystems in the same method, but whatever.
if (bParamAdd)
{
if (sType == "task") { ui.WriteObjectAddLog(Globals.acObjectTypes.Task, sID, "Parameter", "Added Parameter:" + sName ); };
if (sType == "ecosystem") { ui.WriteObjectAddLog(Globals.acObjectTypes.Ecosystem, sID, "Parameter", "Added Parameter:" + sName); };
}
else
{
// would be a lot of trouble to add the from to, why is it needed you have each value in the log, just scroll back
// so just add a changed message to the log
if (sType == "task") { dc.addSecurityLog(ui.GetSessionUserID(), Globals.SecurityLogTypes.Object, Globals.SecurityLogActions.ObjectModify, Globals.acObjectTypes.Task, sID, "Parameter Changed:[" + sName + "]", ref sErr); };
if (sType == "ecosystem") { dc.addSecurityLog(ui.GetSessionUserID(), Globals.SecurityLogTypes.Object, Globals.SecurityLogActions.ObjectModify, Globals.acObjectTypes.Ecosystem, sID, "Parameter Changed:[" + sName + "]", ref sErr); };
}
//update the values
string[] aValues = sValues.Split('|');
string sValueXML = "";
foreach (string sVal in aValues)
{
string sReadyValue = "";
//if encrypt is true we MIGHT want to encrypt this value.
//but it might simply be a resubmit of an existing value in which case we DON'T
//if it has oev: as a prefix, it needs no additional work
if (dc.IsTrue(sEncrypt))
{
if (sVal.IndexOf("oev:") > -1)
sReadyValue = sVal.Replace("oev:", "");
else
sReadyValue = dc.EnCrypt(ui.unpackJSON(sVal));
} else {
sReadyValue = ui.unpackJSON(sVal);
}
sValueXML += "<value id=\"pv_" + ui.NewGUID() + "\">" + sReadyValue + "</value>";
}
sValueXML = "<values present_as=\"" + sPresentAs + "\">" + sValueXML + "</values>";
//whack-n-add
ft.RemoveNodeFromXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath + "/values");
ft.AddNodeToXMLColumn(sTable, "parameter_xml", sType + "_id = '" + sID + "'", sParameterXPath, sValueXML);
return "";
}
public void wmFnNodeArrayAdd(string sStepID, string sGroupNode)
{
FunctionTemplates.HTMLTemplates ft = new FunctionTemplates.HTMLTemplates();
try
{
//so, let's get the one we want from the XML template for this step... adjust the indexes, and add it.
Function func = Function.GetFunctionForStep(sStepID);
if (func == null)
throw new Exception("Unable to look up Function definition for Step [" + sStepID + "] in Function class.");
//validate it
//parse the doc from the table
XDocument xd = func.TemplateXDoc;
if (xd == null) throw new Exception("Unable to get Function Template.");
//get the original "group" node from the xml_template
//here's the rub ... the "sGroupNode" from the actual command instance might have xpath indexes > 1...
//but the template DOESN'T!
//So, I'm regexing any [#] on the string back to a [1]... that value should be in the template.
Regex rx = new Regex(@"\[[0-9]*\]");
string sTemplateNode = rx.Replace(sGroupNode, "[1]");
XElement xGroupNode = xd.XPathSelectElement("//" + sTemplateNode);
if (xGroupNode == null) throw new Exception("Error: Unable to add. Source node not found in Template XML. [" + sTemplateNode + "]");
//yeah, this wicked single line aggregates the string value of each node
string sNewXML = xGroupNode.Nodes().Aggregate("", (str, node) => str += node.ToString());
if (sNewXML != "")
ft.AddNodeToXMLColumn("task_step", "function_xml", "step_id = '" + sStepID + "'", "//" + sGroupNode, sNewXML);
return;
}
catch (Exception ex)
{
throw ex;
}
}