from grocy.models.schema import Schema

class RecipePos(Schema):
    def __init__(self, **entries):
        self.fields = [
            'id', 'recipe_id',
            'product_id', 'amount',
            'note', 'qu_id',
            'only_check_single_unit_in_stock',
            'not_check_stock_fulfillment', 'ingredient_group'
        ]
        self.__dict__.update(entries)

    def toJSON(self):
        obj = {}
        for attr, value in self.__dict__.items():
            if attr in self.fields:
                obj[attr] = value
        return obj