/// <summary>
/// Automatics the detect mapping.
/// </summary>
/// <param name="xDoc">The x document.</param>
/// <returns></returns>
private XPathMappingList AutoDetectMapping(XDocument xDoc)
{
var xPathMappingList = new XPathMappingList();
if (xDoc == null)
{
return(xPathMappingList);
}
var nsMgr = this.CreateXmlNamespaceManager(xDoc);
var xpaths = XPathUtil.GetAllXPaths(xDoc, includeElementPaths: true, includeAttributePaths: true, nsMgr: nsMgr);
foreach (var xpath in xpaths)
{
var xPathMapping = new XPathMapping()
{
Column = this.BuildColumnNameFromXpath(xpath),
XPath = xpath
};
xPathMappingList.Add(xPathMapping);
}
return(xPathMappingList);
}
private XPathMappingList AutoDetectMapping(DataTable table)
{
var xPathMappingList = new XPathMappingList();
foreach (DataColumn column in table.Columns)
{
var xPathMapping = new XPathMapping()
{
Column = column.ColumnName,
XPath = this.BuildXpathFromColumnName(column.ColumnName)
};
xPathMappingList.Add(xPathMapping);
}
return(xPathMappingList);
}
private void ExtractXPathMappingFromAttributes <TObj>(XPathMappingList xPathMappings) where TObj : class
{
var dataFieldsProps = typeof(TObj).GetProperties()
.Where(p => Attribute.IsDefined(p, typeof(DataFieldAttribute)))
.ToList();
foreach (var dataFieldProp in dataFieldsProps)
{
var attr = dataFieldProp.GetCustomAttribute <DataFieldAttribute>(false);
var xPathMapping = new XPathMapping()
{
XPath = attr.XPath,
Column = !string.IsNullOrEmpty(attr.Name)
? attr.Name
: dataFieldProp.Name
};
xPathMappings.Add(xPathMapping);
}
}
