"""Distribution scheduled update processed notification schema."""

from marshmallow import Schema, fields


class Product(Schema):
    """Schema for product."""

    name = fields.String(required=True)
    _id = fields.Integer(data_key='id', required=True)
    upc = fields.String(required=True)


class DeliveryStore(Schema):
    """Schema for delivery store."""

    _id = fields.Integer(data_key='id', required=True)
    name = fields.String(required=True)


class ProductUpdate(Schema):
    """Schema for product update."""

    sale_start_date = fields.Date()


class DistributionScheduledUpdateNotification(Schema):
    """Schema for distribution scheduled update processed notification.

    Properties:
        recipients (list)
        product (dict)
        delivery_stores (list)
        processed_at (str)
        update (dict)
    """

    recipients = fields.List(fields.String, required=True)
    product = fields.Nested(Product, required=True)
    delivery_stores = fields.List(fields.Nested(DeliveryStore, required=True), required=True)
    processed_at = fields.String(required=True)
    update = fields.Nested(ProductUpdate, required=True)