private WonkaBreRuleSet ParseRuleSet(XmlNode RuleSetXmlNode, bool pbLeafNode = false)
{
WonkaBreRuleSet CurrentRuleSet = new WonkaBreRuleSet(++(this.RuleSetIdCounter));
AllParsedRuleSets.Add(CurrentRuleSet);
var AttrDesc = RuleSetXmlNode.Attributes.GetNamedItem(CONST_RS_FLOW_DESC_ATTR);
if (AttrDesc != null)
{
CurrentRuleSet.Description = AttrDesc.Value;
}
XmlNodeList ChildNodeList = RuleSetXmlNode.ChildNodes;
foreach (XmlNode TempChildXmlNode in ChildNodeList)
{
if ((TempChildXmlNode.LocalName == CONST_RS_FLOW_TAG) ||
(TempChildXmlNode.LocalName == CONST_RS_VALID_TAG))
{
bool bIsLeafNode = (TempChildXmlNode.LocalName == CONST_RS_VALID_TAG);
WonkaBreRuleSet NewChildRuleSet = ParseRuleSet(TempChildXmlNode, bIsLeafNode);
if (bIsLeafNode)
{
var AttrErrLevel = TempChildXmlNode.Attributes.GetNamedItem(CONST_RS_VALID_ERR_ATTR);
if (AttrErrLevel != null)
{
if (AttrErrLevel.Value.ToLower() == CONST_RS_VALID_ERR_WARNING)
{
NewChildRuleSet.ErrorSeverity = RULE_SET_ERR_LVL.ERR_LVL_WARNING;
}
else if (AttrErrLevel.Value.ToLower() == CONST_RS_VALID_ERR_SEVERE)
{
NewChildRuleSet.ErrorSeverity = RULE_SET_ERR_LVL.ERR_LVL_SEVERE;
}
}
}
NewChildRuleSet.ParentRuleSetId = CurrentRuleSet.RuleSetId;
CurrentRuleSet.AddChildRuleSet(NewChildRuleSet);
}
else if (TempChildXmlNode.LocalName == CONST_RULES_TAG)
{
ParseRules(TempChildXmlNode, CurrentRuleSet);
}
else if (pbLeafNode && (TempChildXmlNode.LocalName == CONST_RS_FAIL_MSG_TAG))
{
CurrentRuleSet.CustomFailureMsg = TempChildXmlNode.InnerText;
}
else if (pbLeafNode && (TempChildXmlNode.LocalName == CONST_RS_CUSTOM_ID_TAG))
{
CurrentRuleSet.CustomId = TempChildXmlNode.InnerText;
}
}
return(CurrentRuleSet);
}
public WonkaBreRuleSet ParseRuleTree()
{
WonkaBreRuleSet NewRootRuleSet = new WonkaBreRuleSet();
NewRootRuleSet.RuleSetId = ++(this.RuleSetIdCounter);
NewRootRuleSet.Description = "Root";
this.RootRuleSet = NewRootRuleSet;
AllParsedRuleSets.Add(NewRootRuleSet);
XmlDocument XmlDoc = new XmlDocument();
if (BreXmlFilepath != null)
{
XmlDoc.Load(this.BreXmlFilepath);
}
else
{
using (var RuleReader = new StringReader(this.BreXmlContents))
{
XmlDoc.Load(RuleReader);
}
}
XmlNode RootNode = XmlDoc.LastChild;
XmlNodeList FirstTierList = RootNode.ChildNodes;
foreach (XmlNode FirstTierNode in FirstTierList)
{
if (FirstTierNode.LocalName == CONST_RS_FLOW_TAG)
{
WonkaBreRuleSet NewChildRuleSet = ParseRuleSet(FirstTierNode);
NewChildRuleSet.ParentRuleSetId = NewRootRuleSet.RuleSetId;
NewRootRuleSet.AddChildRuleSet(NewChildRuleSet);
}
}
return(NewRootRuleSet);
}
