public static ViewRegistry GetInstance(IGeneratorConfiguration configuration)
{
if (_viewRegistry == null)
{
_viewRegistry = new ViewRegistry(configuration);
}
return(_viewRegistry);
}
public void AddSchemas(IEnumerable <SchemaData> schemas)
{
currentViewModel = null;
List <SchemaData> convertibleSchemas = new List <SchemaData>();
convertibleSchemas.AddRange(schemas);
int nrTries = 0;
while (convertibleSchemas.Count > 0 && nrTries++ < MaxTries)
{
_log.DebugFormat("trying to convert {0} schemas to viewmodel definitions, starting parsing round #{1}", convertibleSchemas.Count, nrTries);
List <SchemaData> extraSchemas = new List <SchemaData>();
foreach (var schema in convertibleSchemas)
{
_log.Debug("starting converting schema " + schema.Title);
ConvertSchema(schema);
}
convertibleSchemas = convertibleSchemas.Where(a => ViewModels.Any(b => b.TcmUri == a.Id && b.HasUnresolvedProperties)).ToList();
if (extraSchemas.Count > 0)
{
_log.DebugFormat("adding {0} extra schemas (found during property parsing)", extraSchemas.Count);
convertibleSchemas.AddRange(extraSchemas);
}
_log.DebugFormat("after parsing round #{0} there are still {1} schemas to be converted", nrTries, convertibleSchemas.Count);
}
// after adding all schemas, we need to tell the ViewRegistry to add all component templates linked to the current set of schemas
// this will trigger the ModelRegistry to create merged models in case a CT is linked to multiple schemas
UsingItemsFilterData filter = new UsingItemsFilterData()
{
ItemTypes = new[] { ItemType.ComponentTemplate }
};
foreach (var schema in convertibleSchemas.Where(s => s.Purpose == SchemaPurpose.Component))
{
var associatedCTs = Client.GetList(schema.Id, filter).Cast <ComponentTemplateData>();
associatedCTs?.Select(s => ViewRegistry.GetViewModelDefinition(s.Id)); // we don't care about the return value but we want this
}
}