private ThemeVariableInfo MaterializeVariable(XmlElement xel)
{
string name = xel.GetAttribute("name");
string value = xel.InnerText;
if (name.IsEmpty())
{
throw new SmartException("The name attribute is required for the 'Var' element. Affected: '{0}' - element: {1}", _manifest.RootPath, xel.OuterXml);
}
string type = xel.GetAttribute("type").ToSafe("String");
var varType = ConvertVarType(type, xel, out var selectRef);
if (varType != ThemeVariableType.String && value.IsEmpty())
{
throw new SmartException("A value is required for non-string 'Var' elements. Affected: '{0}' - element: {1}", _manifest.RootPath, xel.OuterXml);
}
var info = new ThemeVariableInfo
{
Name = name,
DefaultValue = value,
Type = varType,
SelectRef = selectRef,
Manifest = _manifest
};
return(info);
}
private ThemeVariableInfo MaterializeVariable(string name, ThemeConfiguration.VariableConfiguration cfg)
{
string type = cfg.Type.NullEmpty() ?? "String";
var varType = ConvertVarType(type, name, out var selectRef);
if (varType != ThemeVariableType.String && cfg.Value.IsEmpty())
{
throw new SmartException("A value is required for non-string 'Var' elements. Affected: '{0}' - element: {1}", _manifest.FileProvider.Root, name);
}
var info = new ThemeVariableInfo
{
Name = name,
DefaultValue = cfg.Value,
Type = varType,
SelectRef = selectRef,
Manifest = _manifest
};
return(info);
}