internal static Node AddNode(Node node)
{
if (!entries.ContainsKey(node.Name))
{
entries.Add(node.Name, node);
return(node);
}
else
{
PssgSchema.SetNodeDataTypeIfNull(entries[node.Name], node.DataType);
foreach (Attribute attrEntry in node.Attributes)
{
bool add = true;
for (int i = 0; i < entries[node.Name].Attributes.Count; i++)
{
if (entries[node.Name].Attributes[i].Name == attrEntry.Name)
{
add = false;
PssgSchema.SetAttributeDataTypeIfNull(entries[node.Name].Attributes[i], attrEntry.DataType);
break;
}
}
if (add)
{
entries[node.Name].Attributes.Add(attrEntry);
}
}
return(entries[node.Name]);
}
}
public static Attribute AddAttribute(string nodeName, string attributeName, Type attrType)
{
Node node = PssgSchema.AddNode(nodeName);
if (attrType != null)
{
bool add = true;
for (int i = 0; i < node.Attributes.Count; i++)
{
if (node.Attributes[i].Name == attributeName)
{
add = false;
// Allow overwrite if current data type is null
PssgSchema.SetAttributeDataTypeIfNull(node.Attributes[i], attrType);
return(node.Attributes[i]);
}
}
if (add)
{
PssgSchema.Attribute attr = new Attribute(attributeName, attrType);
node.Attributes.Add(attr);
return(attr);
}
}
return(null);
}
public PssgAttribute(XAttribute xAttr, PssgFile file, PssgNode node)
{
this.file = file;
this.ParentNode = node;
//this.id = PssgSchema.GetAttributeId(ParentNode.Name, xAttr.Name.LocalName);
string attrName = xAttr.Name.LocalName.StartsWith("___") ? xAttr.Name.LocalName.Substring(3) : xAttr.Name.LocalName;
this.AttributeInfo = PssgSchema.AddAttribute(this.ParentNode.Name, attrName);// PssgSchema.GetAttribute(this.ParentNode.Name, xAttr.Name.LocalName);
this.data = this.FromString(xAttr.Value);
PssgSchema.SetAttributeDataTypeIfNull(this.AttributeInfo, this.ValueType);
}
public static void AddAttribute(string nodeName, Attribute attribute)
{
Node node = PssgSchema.AddNode(nodeName);
bool add = true;
for (int i = 0; i < node.Attributes.Count; i++)
{
if (node.Attributes[i].Name == attribute.Name)
{
add = false;
// Allow overwrite if current data type is null
PssgSchema.SetAttributeDataTypeIfNull(node.Attributes[i], attribute.DataType);
break;
}
}
if (add)
{
node.Attributes.Add(attribute);
}
}
