"""Vendor Agreement Logic.

The logic is related to vendor agreements. If a vendor has
accepted a specific agreement type a row should be returned
from the VendorAgreement model.
"""

from users.models import vendor_agreement


def create_vendor_agreement(data):
    """Create an entity to the vendor_agreement table.

    Args:
        data (dict): The vendor agreement data. This dictionary
        should contain the vendor_id and and the opt_in_preference_id
    Returns:
        response.Response: containing the created vendor_agreement.
    """
    return vendor_agreement.create_vendor_agreement(data)


def get_vendor_agreement(vendor_id, permission_type_id, exclude_impersonator=False):
    """Get a vendor agreement based on vendor_id and permission_type_id.

     Args:
        vendor_id (int): The vendor unique identifier
        permission_type_id: the opt_in_preference_id
        exclude_impersonator (bool): If True results with an impersonator user
        ID will be excluded. Optional, defaults to False.
    Returns:
        response.Response: containing the vendor permission agreement.

    """
    return vendor_agreement.get_vendor_agreement(
        vendor_id, permission_type_id, exclude_impersonator
    )


def delete_vendor_agreement(vendor_agreement_id):
    """Delete a vendor agreement based on id.

    Args:
        vendor_agreement_id (int): The id of the vendor agreement to delete
    Returns:
        response.Response: Containing the result of the deletion
    """
    return vendor_agreement.delete_vendor_agreement(vendor_agreement_id)