human
Solve the following python programming problem given the following code:
@ bp.route ('/newrecord') 
def get_new_record_info() : 
    pad = g.admin_context.pad 
    alt = (request.args.get ('alt') or PRIMARY_ALT) 
    ts = g.admin_context.tree.edit (request.args ['path'], alt = alt) 
    if ts.is_attachment : 
        can_have_children = False 
else : 
        if (ts.datamodel.child_config.replaced_with is not None) : 
            can_have_children = False 
else : 
            can_have_children = True 
implied = ts.datamodel.child_config.model 
    def describe_model(model) : 
        primary_field = None 
        if (model.primary_field is not None) : 
            f = model.field_map.get (model.primary_field) 
            if (f is not None) : 
                primary_field = f.to_json (pad) 
return { 
            'id' : model.id, 
            'name' : model.name, 
            'name_i18n' : model.name_i18n, 
            'primary_field' : primary_field, 
} 
return jsonify ({ 
        'label' : ((ts.record and ts.record.record_label) or ts.id), 
        'can_have_children' : can_have_children, 
        'implied_model' : implied, 
        'available_models' : dict (((k, describe_model (v)) for (k, v) in iteritems (pad.db.datamodels) if ((not pad.hidden) or (k == implied)))), 
}) 

    
    

    Fix the buggy line: 'available_models' : dict (((k, describe_model (v)) for (k, v) in iteritems (pad.db.datamodels) if ((not pad.hidden) or (k == implied)))) ,
assistant
#Here is Python code to fix the buggy line: 'available_models' : dict (((k, describe_model (v)) for (k, v) in iteritems (pad.

'available_models' : dict (((k, describe_model (v)) for (k, v) in iteritems (pad.db.datamodels) if ((not v.hidden) or (k == implied)))) ,