"""Product Orchard Pricing Tier logic."""

from pricing.logic import change_detection
from pricing.models import product_orchard_pricing_tier


def get_by_product_id_and_pricing_family_id(product_id, pricing_family_id):
    """Get one product orchard pricing tier by product ID and pricing family.

    Args:
        product_id (int): the ID of the product.
        pricing_family_id (int): the ID of the pricing family.

    Returns:
        response.Response: containing the product orchard pricing tier dict.
    """
    return product_orchard_pricing_tier.\
        get_by_product_id_and_pricing_family_id(
            product_id, pricing_family_id)


def update_product_with_orchard_pricing_tier(
        product_id, pricing_family_id, data):
    """Set the orchard pricing tier of a product.

    Args:
        product_id (int): the ID of the product.
        pricing_family_id (int): the ID of the pricing family.
        data (dict): the data from which to create the store pricing scheme.

    Returns:
        response.Response: containing the created store pricing scheme dict.
    """
    if isinstance(product_id, str):
        product_id = int(product_id)

    if isinstance(pricing_family_id, str):
        pricing_family_id = int(pricing_family_id)

    result = product_orchard_pricing_tier.\
        update_product_with_orchard_pricing_tier(
            product_id, pricing_family_id, data)

    if result:
        change_detection.write_pricing_changes(product_id, pricing_family_id)

    return result