109 lines
4.8 KiB
Python
109 lines
4.8 KiB
Python
"""
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Project: PARTS Website
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Author: Edward Middleton-Smith
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Precision And Research Technology Systems Limited
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Technology: DataStores
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Feature: Store Stock Item DataStore
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Description:
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Datastore for Store Stock Items
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"""
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# internal
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# from routes import bp_home
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import lib.argument_validation as av
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from business_objects.store.basket import Basket, Basket_Item
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from business_objects.store.product_category import Product_Category_Container, Product_Category
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from business_objects.store.currency import Currency
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from business_objects.store.image import Image
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from business_objects.store.delivery_option import Delivery_Option
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from business_objects.store.delivery_region import Delivery_Region
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from business_objects.store.discount import Discount
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from business_objects.store.order import Order
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from business_objects.store.product import Product, Product_Permutation, Product_Price, Parameters_Product
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from business_objects.sql_error import SQL_Error
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from business_objects.store.stock_item import Stock_Item
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from business_objects.user import User, User_Filters, User_Permission_Evaluation
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from business_objects.store.product_variation import Product_Variation, Product_Variation_Filters, Product_Variation_Container
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from datastores.datastore_store_base import DataStore_Store_Base
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# from helpers.helper_db_mysql import Helper_DB_MySQL
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# from models.model_view_store_checkout import Model_View_Store_Checkout # circular!
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from extensions import db
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# external
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# from abc import ABC, abstractmethod, abstractproperty
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from flask_sqlalchemy import SQLAlchemy
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from sqlalchemy import text
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import stripe
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import os
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from flask import Flask, session, current_app
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from pydantic import BaseModel, ConfigDict
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from typing import ClassVar
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from datetime import datetime
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# db = SQLAlchemy()
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class DataStore_Store_Stock_Item(DataStore_Store_Base):
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# Global constants
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# Attributes
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def __init__(self):
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super().__init__()
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# Stock Items
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def get_many_stock_item(self, Parameters_Stock_Item, category_list):
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# redundant argument validation?
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_m = 'DataStore_Store_Stock_Item.get_many_stock_item'
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av.val_instance(Parameters_Stock_Item, 'Parameters_Stock_Item', _m, Parameters_Stock_Item)
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argument_dict = Parameters_Stock_Item.to_json()
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user = self.get_user_session()
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argument_dict['a_id_user'] = user.id_user # 1 # 'auth0|6582b95c895d09a70ba10fef' # id_user
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argument_dict['a_debug'] = 0
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print(f'argument_dict: {argument_dict}')
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print('executing p_shop_get_many_stock_item')
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result = self.db_procedure_execute('p_shop_get_many_stock_item', argument_dict)
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cursor = result.cursor
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print('data received')
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# categories, category_index = DataStore_Store_Stock_Item.input_many_product(cursor)
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category_list, errors = DataStore_Store_Stock_Item.input_many_stock_item(cursor, category_list)
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DataStore_Store_Stock_Item.db_cursor_clear(cursor)
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return category_list, errors # categories, category_index
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def input_many_stock_item(cursor, category_list):
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_m = 'DataStore_Store_Stock_Item.input_many_stock_item'
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result_set_1 = cursor.fetchall()
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print(f'raw categories: {result_set_1}')
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for row in result_set_1:
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new_stock_item = Stock_Item.from_DB_stock_item(row)
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category_list.add_stock_item(new_stock_item, row)
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# Errors
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cursor.nextset()
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result_set_e = cursor.fetchall()
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print(f'raw errors: {result_set_e}')
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errors = []
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if len(result_set_e) > 0:
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errors = [SQL_Error.from_DB_record(row) for row in result_set_e] # (row[0], row[1])
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for error in errors:
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print(f"Error [{error.code}]: {error.msg}")
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"""
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if len(errors) > 0:
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for error in errors:
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if error.code == 'PRODUCT_AVAILABILITY':
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ids_permutation_unavailable = DataStore_Store_Stock_Item.get_ids_permutation_from_error_availability(error.msg)
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for id_permutation in ids_permutation_unavailable:
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index_category = category_list.get_index_category_from_id_permutation(id_permutation)
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category = category_list.categories[index_category]
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index_product = category.get_index_product_from_id_permutation(id_permutation)
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product = category.products[index_product]
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index_permutation = product.get_index_permutation_from_id(id_permutation)
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permutation = product.permutations[index_permutation]
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permutation.is_available = False
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if 'region' in error.msg or 'currency' in error.msg:
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permutation.is_unavailable_in_currency_or_region = True
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"""
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return category_list, errors # categories, category_index
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