205 lines
11 KiB
Python
205 lines
11 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 ..lib_general import *
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from ..db_sql import sql_select
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from .order_model import Order_Base
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#from .person_model import Person_Base
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#from .user_model import User_Base
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# ### BEGIN ### API Order Model ### save_order_obj() ###
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def save_order_obj(order_obj_new:Order_Base, repl_order_line_list:bool=False):
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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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log.debug(order_obj_new.dict(by_alias=False, exclude_defaults=False, exclude_unset=True))
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order_line_obj_li_curr = [] # Initialize to store order_line list
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if order_obj_new.id_random:
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log.info(f'An order.id {order_obj_new.id} or order.id_random {order_obj_new.id_random} was included. We can update an existing order.')
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log.info(f'Get the current order_line list to compare with what was sent...')
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data = {}
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data['order_id_random'] = order_obj_new.id_random
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if order_line_rec_li_curr := sql_select(table_name='v_order_line', data=data, rm_id_random=True, as_list=True):
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(order_line_rec_li_curr)
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for order_line_rec in order_line_rec_li_curr:
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try:
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order_line_obj = Order_Line_Base(**order_line_rec)
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log.debug(order_line_obj)
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except ValidationError as e:
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log.error(e.json())
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order_line_obj_li_curr.append(order_line_obj)
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else:
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log.info(f'No order_line records were found')
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elif order_obj_new.account_id_random and (order_obj_new.person_id_random or order_obj_new.user_id_random):
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log.info(f'An account.id_random {order_obj_new.account_id_random} was passed. And either a person.id_random {order_obj_new.person_id_random} or user.id_random {order_obj_new.user_id_random} was passed. We can create a new order.')
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# Because there was not an order ID, assume there are no order lines yet. So no look up.
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else:
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log.info('Either an order ID is required to update an order or an account ID along with a person ID or user ID is required to create an order.')
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return False
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(order_line_obj_li_curr)
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if repl_order_line_list: # This will remove any order line list items not sent with the new order information.
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log.info('Removing any order line list items not sent with the new order information...')
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for index, order_line_obj_curr in enumerate(order_line_obj_li_curr):
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log.info(f'Current: order line ID={order_line_obj_curr.id_random} and product ID= {order_line_obj_curr.product_id_random}')
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matched_product_id = False
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for order_line_obj_new in order_obj_new.order_line_list:
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log.debug(f'Checking new: product ID={order_line_obj_new.product_id_random}')
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if order_line_obj_curr.product_id_random == order_line_obj_new.product_id_random:
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matched_product_id = True
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log.debug(f'Matched: product ID={order_line_obj_new.product_id_random}')
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break
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else:
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log.debug(f'No match: product ID={order_line_obj_new.product_id_random}')
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if not matched_product_id: # Was not found in the new order line list sent
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log.info(f'Current order line product ID did not match any of the new list. DELETE order line ID {order_line_obj_curr.id_random} with product ID {order_line_obj_curr.product_id_random}')
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if order_line_del_result := sql_delete(table_name='order_line', record_id_random=order_line_obj_curr.id_random):
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log.info(f'Deleted record and now pop the current list item {index}...')
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order_line_obj_li_curr.pop(index)
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else:
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log.info(f'Current order line product ID matched. Keeping order line ID {order_line_obj_curr.id_random} with product ID {order_line_obj_curr.product_id_random}')
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# NOTE: That this current order line item will be updated below.
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log.debug(order_line_obj_li_curr)
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.info('Loop through the line list that was sent and compare with what was pulled from the DB')
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# Loop through the new line list that was sent and compare with the current line list that was pulled from the DB
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# Only insert if a product ID does not match
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# Only update if a product ID does match
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for order_line_obj_new in order_obj_new.order_line_list:
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log.info(f'New: order line ID={order_line_obj_new.id_random} and product ID= {order_line_obj_new.product_id_random}')
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matched_product_id = False
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for index, order_line_obj_curr in enumerate(order_line_obj_li_curr):
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log.debug(f'Checking current: product ID={order_line_obj_curr.product_id_random}')
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if order_line_obj_new.product_id_random == order_line_obj_curr.product_id_random:
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matched_product_id = True
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log.debug(f'Matched: product ID={order_line_obj_curr.product_id_random}')
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log.info(f'Updating the current line item with the new line item.')
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order_line_obj_new.id_random = order_line_obj_curr.id_random
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order_line_obj_new.id = order_line_obj_curr.id
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order_line_obj_li_curr[index] = order_line_obj_new
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break
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else:
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log.debug(f'No match: product ID={order_line_obj_curr.product_id_random}')
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if not matched_product_id: # Was not found in the current order line list that was pulled from the DB
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log.info(f'New order line product ID did not match any of the current list. Append order line ID {order_line_obj_new.id_random} with product ID {order_line_obj_new.product_id_random}')
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log.info('Append to current list...')
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order_line_obj_li_curr.append(order_line_obj_new) # These will be inserted/updated below
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# Save merged current and new list to the new order object
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order_obj_new.order_line_list = order_line_obj_li_curr
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log.debug(order_obj_new)
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# Final loop through to get the new order totals
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# Calculate totals
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order_total_amount:int = 0
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order_total_quantity:int = 0
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for order_line_obj_new in order_obj_new.order_line_list:
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order_total_amount += order_line_obj_new.quantity * order_line_obj_new.amount
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order_total_quantity += order_line_obj_new.quantity
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order_obj_new.total_bill = order_total_amount # "amount" is used by order_cart and Stripe
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order_obj_new.total_quantity = order_total_quantity
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order_obj_new.balance = order_total_amount - order_obj_new.total_paid
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log.debug(order_obj_new.dict(by_alias=False, exclude_defaults=False, exclude_unset=True, exclude={'order_line_list', 'cfg', 'created_on', 'updated_on'}))
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order_obj_data = order_obj_new.dict(by_alias=False, exclude_defaults=False, exclude_unset=True, exclude={'order_line_list', 'cfg', 'created_on', 'updated_on'})
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# SQL INSERT or UPDATE the order record
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log.info('SQL INSERT or UPDATE the order record')
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if order_obj_resp := sql_insert_or_update(data=order_obj_data, table_name='order', rm_id_random=True, id_random_length=8): pass
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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(order_obj_resp)
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if isinstance(order_obj_resp, bool) and order_obj_resp:
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if order_id := order_obj_new.id: pass
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elif order_id := order_obj_new.id_random: pass
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elif isinstance(order_obj_resp, int):
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order_id = order_obj_resp
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else:
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return False
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log.debug(f'Order ID={order_id}')
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# Loop through the order_line list to SQL INSERT or UPDATE the records
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log.info('Loop through the order_line list to SQL INSERT or UPDATE the records')
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for order_line_obj_new in order_obj_new.order_line_list:
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log.info(f"New order_line: order_line_id_random={order_line_obj_new.id_random}; product_id_random={order_line_obj_new.product_id_random}")
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log.debug(order_line_obj_new.dict(by_alias=False, exclude_defaults=False, exclude_unset=False, exclude={'order_line_id_random', 'product_type_id', 'product_type', 'created_on', 'updated_on'}))
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order_line_obj_data = order_line_obj_new.dict(by_alias=False, exclude_defaults=False, exclude_unset=True, exclude={'order_line_id_random', 'product_type_id', 'product_type', 'created_on', 'updated_on'})
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order_line_obj_data['order_id'] = order_id
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if order_line_obj_resp := sql_insert_or_update(sql=None, data=order_line_obj_data, table_name='order_line', rm_id_random=True, id_random_length=8): pass
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else: return False
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log.debug(order_line_obj_resp)
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return order_id
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# ### END ### API Order Model ### save_order_obj() ###
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# ### BEGIN ### API Order Model ### load_order_obj() ###
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def load_order_obj(order_id:int|str, inc_order_line_li:bool=False, inc_order_cfg:bool=False, inc_person_obj:bool=False, inc_user_obj:bool=False):
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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 order_id := redis_lookup_id_random(record_id_random=order_id, table_name='order'): pass
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else:
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return False
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if order_rec := sql_select(table_name='v_order', record_id=order_id):
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#log.setLevel(logging.WARNING) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(order_rec)
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if inc_order_line_li:
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order_line_data = {}
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order_line_data['order_id'] = order_id
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if order_line_rec_li := sql_select(table_name='v_order_line', data=order_line_data, as_list=True):#, field_name='order_id', field_value=order_id):
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log.debug(order_line_rec_li)
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order_rec['order_line_list'] = order_line_rec_li
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if inc_order_cfg:
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if order_cfg_rec := sql_select(table_name='v_account_cfg_detail', field_name='account_id', field_value=order_rec.get('account_id', None)):
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(order_cfg_rec)
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order_rec['cfg'] = order_cfg_rec
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if inc_person_obj:
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if person_rec := sql_select(table_name='v_person', field_name='person_id', field_value=order_rec.get('person_id', None)):
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#log.setLevel(logging.DEBUG) # DEBUG, INFO, WARNING, ERROR, EXCEPTION, CRITICAL
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log.debug(person_rec)
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order_rec['person'] = person_rec
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log.debug(order_rec)
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else:
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return False
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try:
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order_obj = Order_Base(**order_rec)
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log.debug(order_obj)
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except ValidationError as e:
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log.error(e.json())
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return order_obj
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# ### END ### API Order Model ### load_order_obj() ###
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