private void CreateEntityGraphType <TEntity>(IEntityType entityType)
where TEntity : class
{
ObjectGraphType <TEntity> graphType;
if (_graphTypeResolverSource.TryResolve(out graphType))
{
return;
}
graphType = new ObjectGraphType <TEntity>();
_graphTypeResolverSource.AddResolver(() => graphType);
foreach (var prop in entityType.GetProperties())
{
var fieldGraphType = _typeMapper.FindMapping(prop);
if (fieldGraphType == null)
{
// TODO handle unmapped clr types
continue;
}
graphType.AddField(fieldGraphType, prop.GraphQL().FieldName, prop.GraphQL().Description);
}
foreach (var navigation in entityType.GetNavigations())
{
AddNavigation(navigation, graphType);
}
}
private void AddFilterQueryArguments(IEntityType entityType, ICollection <QueryArgument> queryArguments)
{
foreach (var property in GetFilterableProperties(entityType))
{
queryArguments.Add(
new QueryArgument(_typeMapper.FindMapping(property, notNull: true))
{
Name = property.GraphQL().FieldName,
Description = property.GraphQL().Description
});
}
}
