# coding: utf-8

"""
    YNAB API Endpoints

    Our API uses a REST based design, leverages the JSON data format, and relies upon HTTPS for transport. We respond with meaningful HTTP response codes and if an error occurs, we include error details in the response body.  API Documentation is at https://api.ynab.com

    The version of the OpenAPI document: 1.68.0
    Contact: cheery.iron6016@fastmail.com
    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 date
from pydantic import BaseModel, ConfigDict, Field, StrictBool, StrictInt, StrictStr
from typing import Any, ClassVar, Dict, List, Optional
from typing_extensions import Annotated
from ynab.models.save_sub_transaction import SaveSubTransaction
from ynab.models.transaction_cleared_status import TransactionClearedStatus
from ynab.models.transaction_flag_color import TransactionFlagColor
from typing import Optional, Set
from typing_extensions import Self

class NewTransaction(BaseModel):
    """
    NewTransaction
    """ # noqa: E501
    account_id: Optional[StrictStr] = None
    var_date: Optional[date] = Field(default=None, description="The transaction date in ISO format (e.g. 2016-12-01).  Future dates (scheduled transactions) are not permitted.  Split transaction dates cannot be changed and if a different date is supplied it will be ignored.", alias="date")
    amount: Optional[StrictInt] = Field(default=None, description="The transaction amount in milliunits format.  Split transaction amounts cannot be changed and if a different amount is supplied it will be ignored.")
    payee_id: Optional[StrictStr] = Field(default=None, description="The payee for the transaction.  To create a transfer between two accounts, use the account transfer payee pointing to the target account.  Account transfer payees are specified as `tranfer_payee_id` on the account resource.")
    payee_name: Optional[Annotated[str, Field(strict=True, max_length=50)]] = Field(default=None, description="The payee name.  If a `payee_name` value is provided and `payee_id` has a null value, the `payee_name` value will be used to resolve the payee by either (1) a matching payee rename rule (only if `import_id` is also specified) or (2) a payee with the same name or (3) creation of a new payee.")
    category_id: Optional[StrictStr] = Field(default=None, description="The category for the transaction.  To configure a split transaction, you can specify null for `category_id` and provide a `subtransactions` array as part of the transaction object.  If an existing transaction is a split, the `category_id` cannot be changed.  Credit Card Payment categories are not permitted and will be ignored if supplied.")
    memo: Optional[Annotated[str, Field(strict=True, max_length=200)]] = None
    cleared: Optional[TransactionClearedStatus] = None
    approved: Optional[StrictBool] = Field(default=None, description="Whether or not the transaction is approved.  If not supplied, transaction will be unapproved by default.")
    flag_color: Optional[TransactionFlagColor] = None
    subtransactions: Optional[List[SaveSubTransaction]] = Field(default=None, description="An array of subtransactions to configure a transaction as a split. Updating `subtransactions` on an existing split transaction is not supported.")
    import_id: Optional[Annotated[str, Field(strict=True, max_length=36)]] = Field(default=None, description="If specified, a new transaction will be assigned this `import_id` and considered \"imported\".  We will also attempt to match this imported transaction to an existing \"user-entered\" transaction on the same account, with the same amount, and with a date +/-10 days from the imported transaction date.<br><br>Transactions imported through File Based Import or Direct Import (not through the API) are assigned an import_id in the format: 'YNAB:[milliunit_amount]:[iso_date]:[occurrence]'. For example, a transaction dated 2015-12-30 in the amount of -$294.23 USD would have an import_id of 'YNAB:-294230:2015-12-30:1'.  If a second transaction on the same account was imported and had the same date and same amount, its import_id would be 'YNAB:-294230:2015-12-30:2'.  Using a consistent format will prevent duplicates through Direct Import and File Based Import.<br><br>If import_id is omitted or specified as null, the transaction will be treated as a \"user-entered\" transaction. As such, it will be eligible to be matched against transactions later being imported (via DI, FBI, or API).")
    __properties: ClassVar[List[str]] = ["account_id", "date", "amount", "payee_id", "payee_name", "category_id", "memo", "cleared", "approved", "flag_color", "subtransactions", "import_id"]

    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 NewTransaction 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,
        )
        # override the default output from pydantic by calling `to_dict()` of each item in subtransactions (list)
        _items = []
        if self.subtransactions:
            for _item in self.subtransactions:
                if _item:
                    _items.append(_item.to_dict())
            _dict['subtransactions'] = _items
        # set to None if payee_id (nullable) is None
        # and model_fields_set contains the field
        if self.payee_id is None and "payee_id" in self.model_fields_set:
            _dict['payee_id'] = None

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

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

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

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

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

        return _dict

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

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

        _obj = cls.model_validate({
            "account_id": obj.get("account_id"),
            "date": obj.get("date"),
            "amount": obj.get("amount"),
            "payee_id": obj.get("payee_id"),
            "payee_name": obj.get("payee_name"),
            "category_id": obj.get("category_id"),
            "memo": obj.get("memo"),
            "cleared": obj.get("cleared"),
            "approved": obj.get("approved"),
            "flag_color": obj.get("flag_color"),
            "subtransactions": [SaveSubTransaction.from_dict(_item) for _item in obj["subtransactions"]] if obj.get("subtransactions") is not None else None,
            "import_id": obj.get("import_id")
        })
        return _obj


