XmlDocument ResolveXml(ref List <object> forEachParms, object parentExitData, Dictionary <string, ParameterInfo> globalParamSets)
{
string context = "ResolveXml";
string errData = __nodata;
try
{
XmlDocument parms = null;
if (HasInheritedValues)
{
context = "InheritedValues=>Clone";
errData = InheritedValues.GetType().ToString();
parms = (XmlDocument)((XmlDocument)((ParameterInfo)InheritedValues).Values).Clone();
}
if (HasUri)
{
context = "Uri=>Fetch";
try { errData = new Uri(Uri).ToString(); } catch { errData = Uri.ToString(); }
string uriContent = WebRequestClient.GetString(Uri);
context = "Uri=>Fetch, LoadXml";
errData = uriContent;
XmlDocument uriXml = new XmlDocument();
uriXml.LoadXml(uriContent);
context = parms != null ? "Merge->Inherited" : "Assign to parms";
context = $"Uri=>{context}";
errData = XmlHelpers.Serialize <XmlDocument>(uriXml);
if (parms != null)
{
XmlHelpers.Merge(ref parms, uriXml);
}
else
{
parms = uriXml;
}
}
//merge parms
if (HasValues)
{
context = "HasValues=>LoadXml";
errData = Values.ToString();
XmlDocument values = new XmlDocument();
values.LoadXml(Values.ToString());
context = parms != null ? "Merge->Inherited+Uri+Values" : "Assign to parms";
context = $"Uri=>{context}";
errData = XmlHelpers.Serialize <XmlDocument>(values);
if (parms != null)
{
XmlHelpers.Merge(ref parms, values);
}
else
{
parms = values;
}
}
if (parms == null)
{
parms = new XmlDocument();
}
//kv_replace
if (HasDynamic)
{
context = "HasDynamic=>Merge->Inherited+Uri+Values+Dynamic";
try { errData = YamlHelpers.Serialize(_dynamicData); } catch { errData = __nodata; } //YamlHelpers not a mistake, used it on purpose for easy to read error data
XmlHelpers.Merge(ref parms, Dynamic, _dynamicData);
}
if (HasParentExitData && parentExitData != null)
{
context = "ParentExitData=>Init Xml Source";
errData = parentExitData.GetType().ToString();
XmlDocument xd = new XmlDocument();
if (parentExitData is XmlNode)
{
xd.InnerXml = ((XmlNode)parentExitData).OuterXml;
}
else if (parentExitData is XmlNode[])
{
xd.InnerXml = ((XmlNode[])parentExitData)[0].OuterXml;
}
else if (parentExitData is string)
{
xd.InnerXml = (string)parentExitData;
}
else
{
xd = (XmlDocument)parentExitData;
}
context = "ParentExitData=>Merge->Inhetited+Uri+Values+Dynamic+ParentExitData";
errData = XmlHelpers.Serialize <XmlDocument>(xd);
XmlHelpers.Merge(ref parms, ParentExitData, ref xd);
}
if (HasForEach && parms != null)
{
//assemble ForEach variables
if (ForEach.HasParameterSourceItems)
{
context = "ForEach=>HasParameterSourceItems";
errData = null;
XmlHelpers.SelectForEachFromValues(ForEach.ParameterSourceItems, ref parms, globalParamSets, parentExitData);
}
//expand ForEach variables
context = "ForEach=>ExpandForEach";
try { errData = XmlHelpers.Serialize <XmlDocument>(parms); } catch { errData = __nodata; }
forEachParms = XmlHelpers.ExpandForEachAndApplyPatchValues(ref parms, ForEach);
}
return(parms);
}
catch (Exception ex)
{
throw new Exception(GetResolveExceptionMessage(context, errData), ex);
}
}
