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 ..lib_general import *
from ..log import *

from .common_field_schema import base_fields, default_num_bytes
#from .account_model import Account_Base
from .address_model import Address_Base


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

    #from .account_model import Account_Base
    #from .address_model import Address_Base

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

    for_type: Optional[str]
    for_id_random: Optional[str] = None
    for_id: Optional[int]

    name: Optional[str]
    title: Optional[str]
    tagline: Optional[str]

    description: Optional[str]
    lu_time_zone_id: Optional[str]
    timezone: Optional[str]

    email: Optional[str]
    website: Optional[str]
    website_name: Optional[str]

    phone_mobile: Optional[str]
    phone_home: Optional[str]
    phone_office: Optional[str]
    phone_land: Optional[str]
    phone_fax: Optional[str]

    facebook: Optional[str]
    instagram: Optional[str]
    twitter: Optional[str]
    linkedin: Optional[str]

    other_site_url: Optional[str]
    other_site_name: Optional[str]

    other_text: Optional[str]
    other_json: Optional[Json]

    priority: Optional[int]
    sort: Optional[int]
    group: Optional[str]

    #account: Optional[Account_Base] = Account_Base()
    address: Optional[Address_Base] = Address_Base()

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

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

    #@validator('contact_id_random', always=True)
    def contact_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 contact_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='contact')
        return None

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

        if values['account_id_random']:
            return redis_lookup_id_random(record_id_random=values['account_id_random'], table_name='account')
        return None

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

        if values.get('address_id_random', None):
            return redis_lookup_id_random(record_id_random=values['address_id_random'], table_name='address')
        return None

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

        if values['for_id_random'] and values['for_type']:
            return redis_lookup_id_random(record_id_random=values['for_id_random'], table_name=values['for_type'])
        return None

    class Config:
        underscore_attrs_are_private = True
        fields = base_fields

Contact_Base.update_forward_refs()