from __future__ import annotations
import datetime

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

from app.db_sql import redis_lookup_id_random, sql_insert, sql_select, sql_update
from app.lib_general import log, logging, logger_reset

from app.methods.event_badge_template_methods import load_event_badge_template_obj

from app.models.event_badge_models import Event_Badge_Base


# ### BEGIN ### API Event Badge Methods ### load_event_badge_obj() ###
@logger_reset
def load_event_badge_obj(
        event_badge_id: int|str,
        limit: int = 1000,
        by_alias: bool = True,
        exclude_unset: bool = True,
        model_as_dict: bool = False,
        enabled: str = 'enabled', # enabled, disabled, all
        inc_event_badge_template: bool = False,
        ) -> Event_Badge_Base|dict|bool:
    log.setLevel(logging.INFO) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    log.debug(locals())

    if event_badge_id := redis_lookup_id_random(record_id_random=event_badge_id, table_name='event_badge'): pass
    else: return False

    if event_badge_rec := sql_select(table_name='v_event_badge', record_id=event_badge_id): pass
    else: return False

    try:
        event_badge_obj = Event_Badge_Base(**event_badge_rec)
        log.debug(event_badge_obj)
    except ValidationError as e:
        log.error(e.json())
        return False

    # Updated 2021-08-17
    if inc_event_badge_template:
        log.info('Need to include event badge template data...')
        # log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
        event_id = event_badge_rec.get('event_id', None)
        event_badge_template_id = get_event_badge_template_id_w_event_id(event_id=event_id)
        if event_badge_template_result := load_event_badge_template_obj(
                event_badge_template_id = event_badge_template_id
                ):
            log.debug(event_badge_template_result)
            event_badge_obj.event_badge_template = event_badge_template_result
        else:
            log.warning('A event_badge object was not returned.')
            event_badge_obj.event_badge_template = None

    if model_as_dict:
        return event_badge_obj.dict(by_alias=by_alias, exclude_unset=exclude_unset) # pylint: disable=no-member
    else:
        return event_badge_obj
# ### END ### API Event Badge Methods ### load_event_badge_obj() ###


# ### BEGIN ### API Event Badge Methods ### get_event_badge_template_id_w_event_id() ###
# Updated 2021-09-14
@logger_reset
def get_event_badge_template_id_w_event_id(
        event_id: int|str,
        ) -> bool|int|None:
    log.setLevel(logging.INFO) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    log.debug(locals())

    if event_id := redis_lookup_id_random(record_id_random=event_id, table_name='event'): pass
    else: return False

    data = {}
    data['event_id'] = event_id

    sql = f"""
        SELECT `event_badge_template`.id AS 'event_badge_template_id', `event_badge_template`.id_random AS 'event_badge_template_id_random', `event_badge_template`.event_id AS event_id
        FROM `event_badge_template` AS `event_badge_template`
        WHERE `event_badge_template`.event_id = :event_id
        LIMIT 1;
        """

    log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    if event_badge_template_data_result := sql_select(data=data, sql=sql):
        log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
        log.debug(event_badge_template_data_result)
        if event_badge_template_id := event_badge_template_data_result.get('event_badge_template_id', None): return event_badge_template_id
        else: return False
    else: return None
# ### END ### API Event Badge Methods ### get_event_badge_template_id_w_event_id() ###


# ### BEGIN ### API Event Badge Methods ### create_update_event_badge_obj_v4() ###
# Updated 2022-02-23
def create_update_event_badge_obj_v4(
        event_badge_dict_obj: Event_Badge_Base|dict,
        event_badge_id: int|str = None,
        # account_id: int|str = None,
        # event_id: int|str = None,
        event_person_id: int|str = None,
        create_sub_obj: bool = False,
        fail_any: bool = False, # Fail if any thing goes wrong for sub objects
        return_outline: bool = False,
        ) -> int|bool:
    log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
    log.debug(locals())

    # ### SECTION ### Secondary data validation
    log.info('Checking requirements...')
    if event_badge_id:
        log.info(f'Event Badge ID passed. Update existing Event Badge. Event Badge ID: {event_badge_id}')

        if event_badge_id := redis_lookup_id_random(record_id_random=event_badge_id, table_name='event_badge'): pass
        else:
            log.error('Event Badge ID passed but is invalid. Failed requirement.')
            return False
    else:
        log.info('No Event Badge ID passed. Create new Event Badge. Required: Event Person ID')

        if event_person_id := redis_lookup_id_random(record_id_random=event_person_id, table_name='event_person'): pass
        else:
            log.error('Missing or invalid Event Person ID passed. Failed requirement.')
            log.info(f'Event Person ID: {event_person_id}')
            return False

    log.info('Create dictionary or Pydantic object')
    log.debug(type(event_badge_dict_obj))
    if isinstance(event_badge_dict_obj, dict):
        event_badge_dict = event_badge_dict_obj
        if event_badge_id:
            event_badge_dict['event_badge_id'] = event_badge_id
        try:
            event_badge_obj = Event_Badge_Base(**event_badge_dict)
        except ValidationError as e:
            log.error(e.json())
            return False
    else:
        event_badge_obj = event_badge_dict_obj
        if event_badge_id:
            # NOTE: Can't update the ID alias if it was never set.
            event_badge_obj.id = event_badge_id
    log.debug(event_badge_obj)

    event_badge_dict = event_badge_obj.dict(by_alias=False, exclude_defaults=False, exclude_unset=True, exclude={'event_badge_template', 'event_id', 'event_id_random', 'created_on', 'updated_on'})

    # ### SECTION ### Process data
    if event_person_id: pass
    elif event_person_id := event_badge_obj.event_person_id: pass

    if event_badge_id:
        if event_badge_dict_up_result := sql_update(data=event_badge_dict, table_name='event_badge', rm_id_random=True): pass
        else:
            log.warning(f'Event Badge not updated. Event Badge ID: {event_badge_id}')
            log.debug(event_badge_dict_up_result)
            return False
        log.debug(event_badge_dict_up_result)
    else:
        if event_badge_dict_in_result := sql_insert(data=event_badge_dict, table_name='event_badge', rm_id_random=True, id_random_length=8): pass
        else:
            log.warning(f'Event Badge not created.')
            log.debug(event_badge_dict_in_result)
            return False
        log.debug(event_badge_dict_in_result)

        event_badge_id = event_badge_dict_in_result

    event_badge_outline = {}
    event_badge_outline['event_badge_id'] = event_badge_id

    if return_outline:
        log.debug(f'Returning the Event Badge Outline: {event_badge_outline}')
        return event_badge_outline
    else:
        log.debug(f'Returning the Event Badge ID: {event_badge_id}')
        return event_badge_id
# ### END ### API Event Badge Methods ### create_update_event_badge_obj_v4() ###