from __future__ import annotations
import datetime, hashlib, logging, os, pytz, redis, secrets

from typing import Dict, List, Optional, Set, Union
from pydantic import BaseModel, EmailStr, Field, Json, PrivateAttr, ValidationError, validator

from app.db_sql import redis_lookup_id_random
from app.lib_general import *

from app.models.common_field_schema import base_fields, default_num_bytes
from app.models.account_cfg_models import Account_Cfg_Base
# from app.models.address_models import Address_Base
# from app.models.contact_models import Contact_Base
# from app.models.event_models import Event_Base
# from app.models.person_models import Person_Base
# from app.models.user_models import User_Base


class Account_Base(BaseModel):
    log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    log.debug(locals())

    id_random: Optional[str] = Field(
        **base_fields['account_id_random'],
        alias='account_id_random',
        default_factory=lambda:secrets.token_urlsafe(default_num_bytes),
    )
    id: Optional[int] = Field(
        #alias='account_id'
    )

    code: Optional[str]
    name: Optional[str]
    short_name: Optional[str]
    description: Optional[str]

    enable: Optional[bool]
    enable_from: Optional[datetime.datetime] = None
    enable_to: Optional[datetime.datetime] = None

    notes: Optional[str]
    created_on: Optional[datetime.datetime] = None
    updated_on: Optional[datetime.datetime] = None

    # Including other related objects
    account_cfg: Optional[Account_Cfg_Base]
    address_list: Optional[list] # Address_Base()
    archive_list: Optional[list] # Archive_Base()
    contact_list: Optional[list] # Contact_Base()
    event_list: Optional[list] # Event_Base()
    journal_list: Optional[list] # Journal_Base()
    order_list: Optional[list] # Order_Base()
    organization_list: Optional[list] # Organization_Base()
    page: Optional[list] # Page_Base()
    person: Optional[list] # Person_Base()
    post: Optional[list] # Post_Base()
    product: Optional[list] # Product_Base()
    site: Optional[list] # Site_Base()
    user: Optional[list] # User_Base()

    _processed_at: datetime.datetime = PrivateAttr(default_factory=datetime.datetime.now)

    #@validator('account_id_random', always=True)
    def account_id_random_copy(cls, v, values, **kwargs):
        log.setLevel(logging.WARNING)
        log.debug(locals())

        if values['id_random']:
            return values['id_random']
        return None

    @validator('id', always=True)
    def account_id_lookup(cls, v, values, **kwargs):
        log.setLevel(logging.WARNING)
        log.debug(locals())

        if values['id_random']:
            log.debug(values['id_random'])
            return redis_lookup_id_random(record_id_random=values['id_random'], table_name='account')
        return None

    class Config:
        underscore_attrs_are_private = True
        fields = base_fields

#Account_Base.update_forward_refs()