import json
import typing
import zlib
from base64 import b64decode

from fastapi import status
from fastapi.routing import APIRouter
from fastapi.responses import JSONResponse
from fastapi.requests import Request

from pydantic import BaseModel


internal_route = APIRouter(prefix="/internal", tags=["Internal"])
internal_route.include_router(internal_route, include_in_schema=False)


class ApiReceive(BaseModel):
    data: str


class BankReceive(BaseModel):
    import_file_name: str
    iban: str
    bank_date: str
    channel_branch: str
    currency: typing.Optional[str] = "TL"
    currency_value: float
    bank_balance: float
    additional_balance: float
    process_name: str
    process_type: str
    process_comment: str
    bank_reference_code: str


@internal_route.post(
    path="/isbank/retreive",
    summary="Receive isbank xls service from mail reader service",
)
def is_bank_retrieve_account_records(request: Request, bank_data: ApiReceive):
    from database_sql_models import AccountRecords

    data_dict = bank_data.model_dump()
    data_bulk = json.loads(zlib.decompress(b64decode(data_dict["data"])))
    print("data_bulk", data_bulk)
    new_record_list = []
    for data_keys in data_bulk:  # data_bulk is a dict
        for data_dict in data_bulk[data_keys]:  # data_bulk[data_keys] is a list
            data_dict["bank_balance"] = data_dict.pop("balance")
            data_dict["import_file_name"] = str(data_keys)
            print("data_dict before pyd", data_dict)
            data_dict = BankReceive(**data_dict).model_dump()
            print("data_dict after pyd", data_dict)
            if new_account_record := AccountRecords.find_or_create(**data_dict):
                print("new_account_record.is_found", new_account_record.is_found)
                if not new_account_record.is_found:
                    new_record_list.append(new_account_record.get_dict())
    if new_record_list:
        return JSONResponse(
            content={
                "completed": True,
                "message": "Create Bank Record",
                "data": new_record_list,
            },
            status_code=status.HTTP_200_OK,
        )
    return JSONResponse(
        content={
            "completed": False,
            "message": "Record already exist or can not be created",
        },
        status_code=status.HTTP_406_NOT_ACCEPTABLE,
    )