# -*- coding: utf-8 -*-
"""
Profile: http://hl7.org/fhir/StructureDefinition/EnrollmentRequest
Release: R4
Version: 4.0.1
Build ID: 9346c8cc45
Last updated: 2019-11-01T09:29:23.356+11:00
"""
import typing

from pydantic import Field

from . import domainresource, fhirtypes


class EnrollmentRequest(domainresource.DomainResource):
    """Disclaimer: Any field name ends with ``__ext`` does't part of
    Resource StructureDefinition, instead used to enable Extensibility feature
    for FHIR Primitive Data Types.

    Enroll in coverage.
    This resource provides the insurance enrollment details to the insurer
    regarding a specified coverage.
    """

    resource_type = Field("EnrollmentRequest", const=True)

    candidate: fhirtypes.ReferenceType = Field(
        None,
        alias="candidate",
        title="The subject to be enrolled",
        description="Patient Resource.",
        # if property is element of this resource.
        element_property=True,
        # note: Listed Resource Type(s) should be allowed as Reference.
        enum_reference_types=["Patient"],
    )

    coverage: fhirtypes.ReferenceType = Field(
        None,
        alias="coverage",
        title="Insurance information",
        description="Reference to the program or plan identification, underwriter or payor.",
        # if property is element of this resource.
        element_property=True,
        # note: Listed Resource Type(s) should be allowed as Reference.
        enum_reference_types=["Coverage"],
    )

    created: fhirtypes.DateTime = Field(
        None,
        alias="created",
        title="Creation date",
        description="The date when this resource was created.",
        # if property is element of this resource.
        element_property=True,
    )
    created__ext: fhirtypes.FHIRPrimitiveExtensionType = Field(
        None, alias="_created", title="Extension field for ``created``."
    )

    identifier: typing.List[fhirtypes.IdentifierType] = Field(
        None,
        alias="identifier",
        title="Business Identifier",
        description="The Response business identifier.",
        # if property is element of this resource.
        element_property=True,
    )

    insurer: fhirtypes.ReferenceType = Field(
        None,
        alias="insurer",
        title="Target",
        description="The Insurer who is target  of the request.",
        # if property is element of this resource.
        element_property=True,
        # note: Listed Resource Type(s) should be allowed as Reference.
        enum_reference_types=["Organization"],
    )

    provider: fhirtypes.ReferenceType = Field(
        None,
        alias="provider",
        title="Responsible practitioner",
        description=(
            "The practitioner who is responsible for the services rendered to the "
            "patient."
        ),
        # if property is element of this resource.
        element_property=True,
        # note: Listed Resource Type(s) should be allowed as Reference.
        enum_reference_types=["Practitioner", "PractitionerRole", "Organization"],
    )

    status: fhirtypes.Code = Field(
        None,
        alias="status",
        title="active | cancelled | draft | entered-in-error",
        description="The status of the resource instance.",
        # if property is element of this resource.
        element_property=True,
        # note: Enum values can be used in validation,
        # but use in your own responsibilities, read official FHIR documentation.
        enum_values=["active", "cancelled", "draft", "entered-in-error"],
    )
    status__ext: fhirtypes.FHIRPrimitiveExtensionType = Field(
        None, alias="_status", title="Extension field for ``status``."
    )
