/// <summary>
/// Resolves the view model for the root node.
/// </summary>
protected virtual ITypeDescriptor ResolveViewModelType(IReadOnlyDictionary <string, IReadOnlyList <IAbstractDirective> > directives, DothtmlRootNode root, string fileName)
{
if (!directives.ContainsKey(ParserConstants.ViewModelDirectiveName) || directives[ParserConstants.ViewModelDirectiveName].Count == 0)
{
root.AddError($"The @viewModel directive is missing in the page '{fileName}'!");
return(null);
}
var viewmodelDirective = (IAbstractViewModelDirective)directives[ParserConstants.ViewModelDirectiveName].First();
return(viewmodelDirective.ResolvedType);
}
/// <summary>
/// Resolves the view model for the root node.
/// </summary>
protected virtual ITypeDescriptor ResolveViewModelType(IReadOnlyDictionary <string, IReadOnlyList <IAbstractDirective> > directives, DothtmlRootNode root, string fileName)
{
if (!directives.ContainsKey(ParserConstants.ViewModelDirectiveName) || directives[ParserConstants.ViewModelDirectiveName].Count == 0)
{
root.AddError($"The @viewModel directive is missing in the page '{fileName}'!");
return(null);
}
var viewmodelDirective = directives[ParserConstants.ViewModelDirectiveName].First();
var viewModelType = FindType(viewmodelDirective.Value);
if (viewModelType == null)
{
viewmodelDirective.DothtmlNode.AddError($"The type '{viewmodelDirective.Value}' required in the @viewModel directive was not found!");
}
return(viewModelType);
}