330 lines
12 KiB
Python
330 lines
12 KiB
Python
from __future__ import annotations
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import datetime
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from typing import Dict, List, Optional, Set, Union
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from pydantic import BaseModel, EmailStr, Field, PrivateAttr, ValidationError, validator
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from app.db_sql import redis_lookup_id_random, sql_insert, sql_select, sql_update
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from app.lib_general import log, logging
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from app.methods.person_methods import load_person_obj
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# from app.methods.post_comment_methods import create_post_comment_obj, update_post_comment_obj
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from app.methods.post_comment_methods import get_post_comment_rec_list, load_post_comment_obj
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# from app.methods.user_methods import load_user_obj
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from app.models.post_models import Post_Base
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# ### BEGIN ### API Post Methods ### create_post_obj() ###
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def create_post_obj(post_obj_new:Post_Base):
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log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(locals())
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if not post_obj_new:
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return False
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post_obj_data = post_obj_new.dict(by_alias=False, exclude_defaults=False, exclude_unset=True, exclude={'user', 'created_on', 'updated_on'})
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if post_obj_in_result := sql_insert(data=post_obj_data, table_name='post', rm_id_random=True, id_random_length=8): pass
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else:
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return False
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log.debug(post_obj_in_result)
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post_id = post_obj_in_result
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log.debug(f'Returning the new post_id: {post_id}')
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return post_id
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# ### END ### API Post Methods ### create_post_obj() ###
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# ### BEGIN ### API Post Methods ### load_post_obj() ###
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def load_post_obj(
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post_id: int|str,
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limit: int = 1000,
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model_as_dict: bool = False,
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enabled: str = 'enabled', # enabled, disabled, all
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inc_post_comment_list: bool = False,
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inc_person: bool = False,
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inc_user: bool = False,
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) -> Post_Base|bool:
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log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(locals())
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if post_id := redis_lookup_id_random(record_id_random=post_id, table_name='post'): pass
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else: return False
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if post_rec := sql_select(table_name='v_post_detail', record_id=post_id):
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(post_rec)
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else: return False
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(post_rec)
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try:
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post_obj = Post_Base(**post_rec)
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log.debug(post_obj)
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except ValidationError as e:
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log.error(e.json())
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if inc_person:
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person_id = post_rec.get('person_id', None)
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if person_obj_result := load_person_obj(person_id=person_id):
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person_obj = person_obj_result
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# post_rec['person'] = person_obj
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# log.debug(post_rec)
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#post_obj.person = person_obj.dict(by_alias=True, exclude_unset=True)
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post_obj.person = person_obj
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else: post_obj.person = None
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# Updated 2021-06-17
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if inc_post_comment_list:
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if post_comment_rec_list_result := get_post_comment_rec_list(
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for_obj_type = 'post',
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for_obj_id = post_id,
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limit = limit,
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enabled = enabled,
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):
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post_comment_dict_list = []
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for post_comment_rec in post_comment_rec_list_result:
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post_comment_dict_list.append(
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load_post_comment_obj(
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post_comment_id = post_comment_rec.get('post_comment_id', None),
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limit = limit,
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model_as_dict = model_as_dict,
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enabled = enabled,
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inc_person = inc_person,
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inc_user = inc_user,
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)
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)
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post_obj.post_comment_list = post_comment_dict_list
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else: post_obj.post_comment_list = []
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# if inc_post_comment_list:
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# if post_comment_dict_list := load_post_comment_obj_list(
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# post_id = post_id,
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# limit = limit,
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# model_as_dict = model_as_dict,
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# enabled = enabled,
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# inc_person = inc_person,
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# inc_user = inc_user,
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# ):
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# post_obj.post_comment_list = post_comment_dict_list
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# else: post_obj.post_comment_list = None
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if inc_user:
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user_id = post_rec.get('user_id', None)
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if user_obj_result := load_user_obj(user_id=user_id):
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user_obj = user_obj_result
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# post_rec['user'] = user_obj
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# log.debug(post_rec)
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#post_obj.user = user_obj.dict(by_alias=True, exclude_unset=True)
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post_obj.user = user_obj
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else: post_obj.user = None
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if model_as_dict:
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return post_obj.dict(by_alias=True, exclude_unset=True) # pylint: disable=no-member
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else:
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return post_obj
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# ### END ### API Post Methods ### load_post_obj() ###
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# ### BEGIN ### API Post Methods ### load_post_obj_list() ###
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def load_post_obj_list(
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account_id: int|str|None = None,
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user_id: int|str|None = None,
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limit: int = 1000,
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model_as_dict: bool = False,
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enabled: str = 'enabled', # enabled, disabled, all
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inc_post_comment_list: bool = False,
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inc_person: bool = False,
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inc_user: bool = False,
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) -> list|bool:
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log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(locals())
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data = {}
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if account_id:
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if account_id := redis_lookup_id_random(record_id_random=account_id, table_name='account'): pass
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else: return False
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data['account_id'] = account_id
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sql_obj_type_id = f'`tbl`.account_id = :account_id'
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elif user_id:
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if user_id := redis_lookup_id_random(record_id_random=user_id, table_name='user'): pass
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else: return False
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data['user_id'] = user_id
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sql_obj_type_id = f'`tbl`.user_id = :user_id'
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if enabled in ['enabled', 'disabled', 'all']:
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if enabled == 'enabled':
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data['enable'] = True
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sql_enabled = f'AND `tbl`.enable = :enable'
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elif enabled == 'disabled':
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data['enable'] = False
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sql_enabled = f'AND `tbl`.enable = :enable'
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elif enabled == 'all':
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sql_enabled = ''
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# else: tbl_obj['account'] = None
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if limit:
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data['limit'] = limit
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sql_limit = f'LIMIT :limit'
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else:
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sql_limit = ''
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sql = f"""
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SELECT `tbl`.id AS 'post_id', `tbl`.id_random AS 'post_id_random'
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FROM `post` AS `tbl`
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WHERE
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{sql_obj_type_id}
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{sql_enabled}
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ORDER BY `tbl`.created_on DESC, `tbl`.updated_on DESC
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{sql_limit};
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"""
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if post_rec_li_result := sql_select(data=data, sql=sql, as_list=True):
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log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(post_rec_li_result)
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post_result_li = []
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for post_rec in post_rec_li_result:
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post_id = post_rec.get('post_id', None)
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if post_result := load_post_obj(
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post_id = post_id,
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model_as_dict = model_as_dict,
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enabled = enabled,
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inc_post_comment_list = inc_post_comment_list,
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inc_person = inc_person,
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inc_user = inc_user,
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):
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log.debug(post_result)
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post_result_li.append(post_result)
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else:
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log.debug(post_result)
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post_result_li.append(None)
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log.debug(post_result_li)
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else:
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log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(post_rec_li_result)
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post_result_li = []
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return post_result_li
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# ### END ### API Post Methods ### load_post_obj_list() ###
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# ### BEGIN ### API Post Methods ### update_post_obj() ###
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def update_post_obj(
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post_id: int|str, # Ideally the int ID should be passed. This allows for updating of the id_random value.
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post_obj_up: Post_Base,
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create_missing_obj: bool = False,
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) -> bool:
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log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(locals())
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if post_id := redis_lookup_id_random(record_id_random=post_id, table_name='post'): pass
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else: return False
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post_obj_up.id = post_id
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log.debug(post_obj_up)
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# log.debug(post_obj_up.dict(by_alias=True, exclude_unset=True))
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log.debug(post_obj_up.dict(by_alias=False, exclude_unset=True))
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# log.debug(post_obj_up.dict(by_alias=False, exclude_unset=False))
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#post_dict_up = post_obj_up.dict(by_alias=False, exclude_unset=True)
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# if post_obj_up.person_id and post_obj_up.person:
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# person_id = post_obj_up.person_id
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# person_obj_up = post_obj_up.person
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# log.debug(person_id)
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# log.debug(person_obj_up)
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# if person_obj_up_result := update_person_obj(
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# person_id=person_id,
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# person_obj_up=person_obj_up,
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# create_missing_obj=create_missing_obj,
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# ):
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# log.debug(person_obj_up_result)
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# else:
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# log.debug(person_obj_up_result)
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# return False
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# if post_obj_up.user_id and post_obj_up.user:
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# user_id = post_obj_up.user_id
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# user_obj_up = post_obj_up.user
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# log.debug(user_id)
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# log.debug(user_obj_up)
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# if user_obj_up_result := update_user_obj(
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# user_id=user_id,
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# user_obj_up=user_obj_up,
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# create_missing_obj=create_missing_obj,
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# ):
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# log.debug(user_obj_up_result)
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# else:
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# log.debug(user_obj_up_result)
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# return False
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post_dict_up = post_obj_up.dict(by_alias=False, exclude_unset=True, exclude={'user'})
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log.debug(post_dict_up)
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if post_obj_up_result := sql_update(data=post_dict_up, table_name='post', rm_id_random=True):
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log.debug(post_obj_up_result)
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return True
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else:
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log.debug(post_obj_up_result)
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return False
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# ### END ### API Post Methods ### update_post_obj() ###
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# ### BEGIN ### API Post Methods ### get_post_rec_list() ###
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def get_post_rec_list(
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for_obj_type: str,
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for_obj_id: str,
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limit: int = 1000,
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enabled: str = 'enabled', # enabled, disabled, all
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) -> list|bool:
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log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(locals())
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if for_obj_id := redis_lookup_id_random(record_id_random=for_obj_id, table_name='for_obj_type'): pass
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else: return False
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data = {}
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data[f'{for_obj_type}_id'] = for_obj_id
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# data['for_obj_type'] = for_obj_type
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sql_obj_type_id = f'`tbl`.{for_obj_type}_id = :{for_obj_type}_id'
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if enabled in ['enabled', 'disabled', 'all']:
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if enabled == 'enabled':
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data['enable'] = True
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sql_enabled = f'AND `tbl`.enable = :enable'
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elif enabled == 'disabled':
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data['enable'] = False
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sql_enabled = f'AND `tbl`.enable = :enable'
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elif enabled == 'all':
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sql_enabled = ''
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if limit:
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data['limit'] = limit
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sql_limit = f'LIMIT :limit'
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else:
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sql_limit = ''
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sql = f"""
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SELECT `tbl`.id AS 'post_id', `tbl`.id_random AS 'post_id_random'
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FROM `post` AS `tbl`
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WHERE
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{sql_obj_type_id}
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{sql_enabled}
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ORDER BY `tbl`.created_on DESC, `tbl`.updated_on DESC
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{sql_limit};
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"""
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if post_rec_li_result := sql_select(data=data, sql=sql, as_list=True):
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post_rec_li = post_rec_li_result
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else:
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post_rec_li = []
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log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(post_rec_li_result)
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return post_rec_li
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# ### END ### API Post Methods ### get_post_rec_list() ###
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