# coding: utf-8

"""
    bxb API

    A comprehensive usage-based billing platform API. Manage customers, plans, subscriptions, invoices, payments, wallets, coupons, credit notes, taxes, webhooks, and more.

    The version of the OpenAPI document: 0.3.1
    Generated by OpenAPI Generator (https://openapi-generator.tech)

    Do not edit the class manually.
"""  # noqa: E501


from __future__ import annotations
import pprint
import re  # noqa: F401
import json

from datetime import datetime
from pydantic import BaseModel, ConfigDict, Field, StrictBool, StrictInt
from typing import Any, ClassVar, Dict, List, Optional
from typing_extensions import Annotated
from uuid import UUID
from bxb.models.billing_time import BillingTime
from bxb.models.termination_action import TerminationAction
from typing import Optional, Set
from typing_extensions import Self

class SubscriptionCreate(BaseModel):
    """
    SubscriptionCreate
    """ # noqa: E501
    external_id: Annotated[str, Field(min_length=1, strict=True, max_length=255)]
    customer_id: UUID
    plan_id: UUID
    started_at: Optional[datetime] = None
    billing_time: Optional[BillingTime] = None
    trial_period_days: Optional[StrictInt] = 0
    subscription_at: Optional[datetime] = None
    pay_in_advance: Optional[StrictBool] = False
    on_termination_action: Optional[TerminationAction] = None
    __properties: ClassVar[List[str]] = ["external_id", "customer_id", "plan_id", "started_at", "billing_time", "trial_period_days", "subscription_at", "pay_in_advance", "on_termination_action"]

    model_config = ConfigDict(
        populate_by_name=True,
        validate_assignment=True,
        protected_namespaces=(),
    )


    def to_str(self) -> str:
        """Returns the string representation of the model using alias"""
        return pprint.pformat(self.model_dump(by_alias=True))

    def to_json(self) -> str:
        """Returns the JSON representation of the model using alias"""
        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
        return json.dumps(self.to_dict())

    @classmethod
    def from_json(cls, json_str: str) -> Optional[Self]:
        """Create an instance of SubscriptionCreate from a JSON string"""
        return cls.from_dict(json.loads(json_str))

    def to_dict(self) -> Dict[str, Any]:
        """Return the dictionary representation of the model using alias.

        This has the following differences from calling pydantic's
        `self.model_dump(by_alias=True)`:

        * `None` is only added to the output dict for nullable fields that
          were set at model initialization. Other fields with value `None`
          are ignored.
        """
        excluded_fields: Set[str] = set([
        ])

        _dict = self.model_dump(
            by_alias=True,
            exclude=excluded_fields,
            exclude_none=True,
        )
        # set to None if started_at (nullable) is None
        # and model_fields_set contains the field
        if self.started_at is None and "started_at" in self.model_fields_set:
            _dict['started_at'] = None

        # set to None if subscription_at (nullable) is None
        # and model_fields_set contains the field
        if self.subscription_at is None and "subscription_at" in self.model_fields_set:
            _dict['subscription_at'] = None

        return _dict

    @classmethod
    def from_dict(cls, obj: Optional[Dict[str, Any]]) -> Optional[Self]:
        """Create an instance of SubscriptionCreate from a dict"""
        if obj is None:
            return None

        if not isinstance(obj, dict):
            return cls.model_validate(obj)

        _obj = cls.model_validate({
            "external_id": obj.get("external_id"),
            "customer_id": obj.get("customer_id"),
            "plan_id": obj.get("plan_id"),
            "started_at": obj.get("started_at"),
            "billing_time": obj.get("billing_time"),
            "trial_period_days": obj.get("trial_period_days") if obj.get("trial_period_days") is not None else 0,
            "subscription_at": obj.get("subscription_at"),
            "pay_in_advance": obj.get("pay_in_advance") if obj.get("pay_in_advance") is not None else False,
            "on_termination_action": obj.get("on_termination_action")
        })
        return _obj


