import datetime, pytz

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 log, logging

from app.models.common_field_schema import base_fields, default_num_bytes
from app.models.site_domain_models import Site_Domain_Base


# ### BEGIN ### API Site Models ### Site_Base() ###
class Site_Base(BaseModel):
    log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    log.debug(locals())

    id_random: Optional[str] = Field(
        **base_fields['site_id_random'],
        alias = 'site_id_random',
    )
    id: Optional[int] = Field(
        alias = 'site_id'
    )

    account_id_random: Optional[str]
    account_id: Optional[int]

    code: Optional[str]

    name: Optional[str]
    description: Optional[str]

    restrict_access: Optional[bool]
    access_key: Optional[str]

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

    logo_path: Optional[str] # In use 2022-07-19
    logo_bg_color: Optional[str] # In use 2022-07-19
    banner_image_path: Optional[str]
    banner_bg_color: Optional[str]
    background_image_path: Optional[str] # In use 2022-07-19
    background_bg_color: Optional[str] # In use 2022-07-19

    # html_menu_path: Optional[str]

    # title: Optional[str] = None

    #html_menu: Optional[str] = None
    #html_header: Optional[str] = None
    #html_header_h1: Optional[str] = None
    #html_header_h2: Optional[str] = None
    #html_banner: Optional[str] = None
    #html_root_body: Optional[str] = None
    #html_tagline: Optional[str] = None

    # banner_html: Optional[str] # Old naming

    logo_filename: Optional[str]
    site_menu_html_path: Optional[str]

    title: Optional[str]
    header_html: Optional[str] # In use 2022-07-19
    header_css: Optional[str] # In use 2022-07-19
    # banner_image_path: Optional[str] # Rename to site_header_image_path
    header_image_path: Optional[str]
    # banner_bg_color: Optional[str] # Rename to site_header_image_bg_color
    header_image_bg_color: Optional[str]
    body_html: Optional[str] # In use 2022-07-19
    # site_body: Optional[str] # In use 2022-07-19
    tagline: Optional[str] # In use 2022-07-19

    # site_header_h1: Optional[str]
    # site_header_h2: Optional[str]

    style_href: Optional[str] # In use 2022-07-19
    script_src: Optional[str] # In use 2022-07-19

    google_tracking_id: Optional[str] # In use 2022-07-19

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

    # Including other related objects
    site_domain_list: Optional[list] # Site_Domain_Base()

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

    @validator('id', always=True)
    def site_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='site')
        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

    class Config:
        underscore_attrs_are_private = True
        allow_population_by_field_name = True
        fields = base_fields
# ### END ### API Site Models ### Site_Base() ###