/// <summary>
/// Method that reads the datareader and extracts the template and field info
/// </summary>
/// <param name="dataReader"></param>
private void ReadTemplateData(IDnaDataReader dataReader)
{
if (dataReader.HasRows)
{
//Clear existing field data List ready for new set
_uiFieldData.Clear();
if (dataReader.Read())
{
_name = dataReader.GetStringNullAsEmpty("TemplateName");
_UITemplateID = dataReader.GetInt32NullAsZero("UITemplateID");
_builderGUID = dataReader.GetGuid("BuilderGUID");
if (dataReader.NextResult())
{
while (dataReader.Read())
{
UIField uiField = new UIField(InputContext);
uiField.LoadFieldFromDatabase(dataReader);
_uiFieldData.Add(uiField.Name, uiField);
}
}
}
}
else
{
AddErrorXml("ReadTemplateData", "No template data returned, invalid UI Template ID.", null);
_hasErrors = true;
}
}
/// <summary>
/// Loads the internal fields from a given templateXML element
/// </summary>
/// <param name="templateXML">The template data XMLElement </param>
/// <param name="isTemplateFormat">Whether the data is a straight match to the internal format</param>
private void StoreTemplateDataFromXML(XmlElement templateXML, bool isTemplateFormat)
{
if (isTemplateFormat)
{
RootElement.RemoveAll();
RootElement.AppendChild(ImportNode(templateXML));
XmlNode templateIDElement = RootElement.SelectSingleNode("./UITEMPLATE/@UITEMPLATEID");
if (templateIDElement != null)
{
int tmpUITemplateID;
Int32.TryParse(templateIDElement.InnerText, out tmpUITemplateID);
UITemplateID = tmpUITemplateID;
}
XmlNode builderGUIDElement = RootElement.SelectSingleNode("./UITEMPLATE/BUILDERGUID");
if (builderGUIDElement != null)
{
BuilderGUID = new Guid(builderGUIDElement.InnerText);
}
XmlNode nameElement = RootElement.SelectSingleNode("./UITEMPLATE/NAME");
if (nameElement != null)
{
Name = nameElement.InnerText;
}
_uiFieldData.Clear();
foreach (XmlElement field in RootElement.SelectNodes("./UITEMPLATE/UIFIELDS/UIFIELD"))
{
UIField uiField = new UIField(InputContext);
uiField.LoadFieldFromXml(field);
_uiFieldData.Add(uiField.Name, uiField);
}
}
else
{
FillTemplateData(templateXML);
}
CreateUpdateTemplateData();
}
/// <summary>
/// Adds a given field to the internal field data
/// </summary>
/// <param name="uiField"></param>
public void AddField(UIField uiField)
{
_uiFieldData.Add(uiField.Name, uiField);
}
