119 lines
4.0 KiB
Python
119 lines
4.0 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: View Models
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Feature: Base View Model
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Description:
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Base data model for views
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"""
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# IMPORTS
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# VARIABLE INSTANTIATION
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# METHODS
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# IMPORTS
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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 forms import Form_Is_Included_VAT, Form_Delivery_Region, Form_Currency
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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 flask import Flask
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# VARIABLE INSTANTIATION
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# CLASSES
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class Model_View_Base(ABC):
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# Attributes
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is_user_logged_in: bool
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id_user: str
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form_is_included_VAT: Form_Is_Included_VAT
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form_delivery_region: Form_Delivery_Region
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form_currency: Form_Currency
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# app: Flask
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is_page_store: bool
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# Global constants
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ATTR_TEXT_COLLAPSED = 'textCollapsed'
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ATTR_TEXT_EXPANDED = 'textExpanded'
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FLAG_BUTTON_MODAL_CLOSE = 'btn-overlay-close'
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FLAG_BUTTON_SUBMIT = 'btn-submit'
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FLAG_CARD = 'card'
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FLAG_COLLAPSED = 'collapsed'
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FLAG_COLLAPSIBLE = 'collapsible'
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FLAG_COLUMN = 'column'
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FLAG_CONTAINER = 'container'
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FLAG_CONTAINER_INPUT = FLAG_CONTAINER + '-input'
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FLAG_EXPANDED = 'expanded'
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FLAG_HAMBURGER = 'hamburger'
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FLAG_INITIALISED = 'initialised'
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FLAG_OVERLAY = 'overlay'
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FLAG_PAGE_BODY = 'page-body'
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FLAG_ROW = 'row'
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FLAG_SCROLLABLE = 'scrollable'
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FLAG_SUBMITTED = 'submitted'
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# flagIsDatePicker = 'is-date-picker'
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HASH_PAGE_ACCESSIBILITY_STATEMENT = '/accessibility-statement'
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HASH_PAGE_CONTACT = '/contact'
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HASH_PAGE_ERROR_NO_PERMISSION = '/error'
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HASH_PAGE_HOME = '/'
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HASH_PAGE_LICENSE = '/license'
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HASH_PAGE_SERVICES = '/services'
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HASH_PAGE_STORE_HOME = '/store'
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HASH_PAGE_STORE_PRODUCT = '/store/product'
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ID_BUTTON_HAMBURGER = 'btnHamburger'
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ID_FORM_CONTACT = 'formContact'
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ID_FORM_CURRENCY = 'formCurrency'
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ID_FORM_DELIVERY_REGION = 'formDeliveryRegion'
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ID_FORM_IS_INCLUDED_VAT = 'formIsIncludedVAT'
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ID_MODAL_SERVICES = 'modalServices'
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ID_MODAL_TECHNOLOGIES = 'modalTechnologies'
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ID_NAV_CONTACT = 'navContact'
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ID_NAV_HOME = 'navHome'
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ID_NAV_SERVICES = 'navServices'
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ID_NAV_STORE_HOME = 'navStoreHome'
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ID_NAV_STORE_PRODUCT = 'navStoreProduct'
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ID_OVERLAY_HAMBURGER = 'overlayHamburger'
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ID_PAGE_BODY = 'pageBody'
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NAME_COMPANY = 'Precision And Research Technology Systems Limited'
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URL_HOST = 'https://www.partsltd.co.uk' # 'http://127.0.0.1:5000'
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URL_GITHUB = 'https://github.com/Teddy-1024'
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URL_LINKEDIN = 'https://uk.linkedin.com/in/lordteddyms'
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@abstractproperty
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def title(self):
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pass
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def __new__(cls, db, info_user, app): # , *args, **kwargs
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# Initialiser - validation
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_m = 'Model_View_Base.__new__'
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v_arg_type = 'class attribute'
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print(f'{_m}\nstarting')
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# return super().__new__(cls, *args, **kwargs)
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av.val_instance(db, 'db', _m, SQLAlchemy, v_arg_type=v_arg_type)
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return super(Model_View_Base, cls).__new__(cls)
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def __init__(self, db, info_user, app):
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# Constructor
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_m = 'Model_View_Base.__init__'
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v_arg_type = 'class attribute'
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print(f'{_m}\nstarting')
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av.val_instance(db, 'db', _m, SQLAlchemy, v_arg_type=v_arg_type)
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self.db = db
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self.info_user = info_user
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print(f'info_user: {info_user}\ntype: {str(type(info_user))}')
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self.is_user_logged_in = ('sub' in list(info_user.keys()) and not info_user['sub'] == '' and not str(type(info_user['sub'])) == "<class 'NoneType'?")
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print(f'is_user_logged_in: {self.is_user_logged_in}')
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self.id_user = info_user['sub'] if self.is_user_logged_in else ''
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self.form_is_included_VAT = Form_Is_Included_VAT()
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self.form_delivery_region = Form_Delivery_Region()
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self.form_currency = Form_Currency()
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self.app = app
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self.is_page_store = False
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def output_bool(self, boolean):
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return str(boolean).lower() |