public IEnumerable <EventArgumentModel> GetExpandedArgument(EventArgumentModel argument, bool directArgumentAssignments = true)
{
if (argument.TypeTemplate != null)
{
foreach (var templateArgument in argument.TypeTemplate.Arguments)
{
var memberName = (argument.IsImplicit && !directArgumentAssignments) ? $"_{argument.Name}" : argument.Name;
var assignment = templateArgument.Assignment?.Replace(@"$this", memberName);
yield return(new EventArgumentModel(
name: templateArgument.Name,
type: templateArgument.Type,
assignment: assignment)
{
TemplatedParentArgument = argument,
CLRType = templateArgument.CLRType,
IsImplicit = argument.IsImplicit,
AssignedCLRType = templateArgument.Type,
});
}
}
else
{
yield return(argument);
}
}
public void Append(EventArgumentModel argument)
{
var renderedArgument = _renderer(argument);
Builder.Append($"{CurrentDelimiter}{renderedArgument}");
CurrentDelimiter = Delimiter;
}
private static TypeTemplateModel CacheAndReturn(EventArgumentModel argument, TypeTemplateModel typeTemplateModel)
{
var cacheKey = GetCacheKey(argument);
TypeTemplates[cacheKey] = typeTemplateModel;
return(typeTemplateModel);
}
public bool IsTemplateFor(EventArgumentModel argument)
{
var templateTypeName = GetTypeTemplateModel().Name;
var templateTypeCLR = GetTypeTemplateModel().CLRType;
var argumentTypeName = argument.Type ?? argument.CLRType;
var argumentTypeCLR = argument.CLRType ?? argument.Type;
if (templateTypeName.Equals(argumentTypeName, StringComparison.InvariantCultureIgnoreCase) ||
templateTypeCLR.Equals(argumentTypeCLR, StringComparison.InvariantCultureIgnoreCase))
{
return(true);
}
return(false);
}
public bool IsInheritedTemplateFor(EventArgumentModel argument)
{
var templateTypeCLR = GetTypeTemplateModel().CLRType ?? GetTypeTemplateModel().Name;
var argumentTypeCLR = argument.CLRType ?? argument.Type;
try
{
var argumentType = Type.GetType(argumentTypeCLR);
var templateType = Type.GetType(templateTypeCLR);
if (templateType?.IsAssignableFrom(argumentType) ?? false)
{
return(true);
}
}
catch (Exception ex)
{
LogMessage($"Extension '{this.GetType().Name}' Failed to get type {argument.CLRType} - {ex.Message}");
}
return(false);
}
private static string GetCacheKey(EventArgumentModel argument)
{
var cacheKey = $"{argument.Type}/{argument.CLRType}";
return(cacheKey);
}
public static TypeTemplateModel GetTypeTemplate(this BaseWithLogging caller, Project project, IEnumerable <TypeTemplateModel> templates, EventArgumentModel argument)
{
var cacheKey = GetCacheKey(argument);
if (TypeTemplates.ContainsKey(cacheKey))
{
return(TypeTemplates[cacheKey]);
}
var directTypeTemplate = templates.FirstOrDefault(t =>
t.Name.Equals(argument.Type, StringComparison.InvariantCultureIgnoreCase) ||
t.CLRType.Equals(argument.Type, StringComparison.InvariantCultureIgnoreCase));
if (directTypeTemplate != null)
{
return(CacheAndReturn(argument, directTypeTemplate));
}
var typeTemplateExtensions = project.GetExtensions <ITypeTemplateDefinition>().ToArray();
foreach (var typeTemplateExtension in typeTemplateExtensions)
{
caller.PassAlongLoggers(typeTemplateExtension as IWithLogging);
if (typeTemplateExtension.IsTemplateFor(argument))
{
return(CacheAndReturn(argument, typeTemplateExtension.GetTypeTemplateModel()));
}
}
foreach (var typeTemplateExtension in typeTemplateExtensions)
{
caller.PassAlongLoggers(typeTemplateExtension as IWithLogging);
if (typeTemplateExtension.IsInheritedTemplateFor(argument))
{
return(CacheAndReturn(argument, typeTemplateExtension.GetTypeTemplateModel()));
}
}
return(null);
}
public static TypeTemplateModel GetTypeTemplate(this IEnumerable <TypeTemplateModel> templates, EventArgumentModel argument)
{
return(templates.FirstOrDefault(t =>
t.Name.Equals(argument.Type, StringComparison.InvariantCultureIgnoreCase) ||
t.CLRType.Equals(argument.Type, StringComparison.InvariantCultureIgnoreCase)));
}
