65 lines
2.9 KiB
Python
65 lines
2.9 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: Backend
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Feature: Forms - Product Category Filters data input
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Description:
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Defines Flask-WTF forms for handling product category filter input.
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"""
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# internal
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from business_objects.store.store_base import Store_Base
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# from business_objects.store.product_category import Filters_Product_Category
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# from models.model_view_store import Model_View_Store # circular
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# from helpers.DEPRECATED.helper_abc import Interface_ABC
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from forms.base import Form_Base
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import lib.argument_validation as av
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# external
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from flask_wtf import FlaskForm
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from wtforms import StringField, TextAreaField, SubmitField, BooleanField, IntegerField, SelectField, FloatField
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from wtforms.validators import InputRequired, NumberRange, Regexp, DataRequired, Optional
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from flask_wtf.recaptcha import RecaptchaField
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from abc import ABCMeta, abstractmethod
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class Filters_Product_Permutation(Form_Base):
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id_category = SelectField('Category', validators=[Optional()], choices=[])
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id_product = SelectField('Product', validators=[Optional()], choices=[])
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is_out_of_stock = BooleanField('Out of stock only?')
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quantity_min = FloatField('Min stock')
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quantity_max = FloatField('Max stock')
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# submit = SubmitField('Submit')
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"""
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@classmethod
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def from_filters(cls, filters):
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form = Filters_Product_Permutation()
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form.id_category.choices = Store_Base.convert_list_objects_to_list_options(filters.categories)
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form.id_product.choices = Store_Base.convert_list_objects_to_list_options(filters.products)
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form.is_out_of_stock.data = filters.is_out_of_stock
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form.quantity_min.data = filters.quantity_min
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form.quantity_max.data = filters.quantity_max
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return form
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"""
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def __repr__(self):
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return f'''
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Filters_Product_Permutation(
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id_category={self.id_category.data},
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id_product={self.id_product.data},
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is_out_of_stock={self.is_out_of_stock.data},
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quantity_min={self.quantity_min.data},
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quantity_max={self.quantity_max.data})
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'''
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@classmethod
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def from_json(cls, json):
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form = Filters_Product_Permutation()
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form.id_category.choices = [(json[Store_Base.ATTR_ID_PRODUCT_CATEGORY], json[Store_Base.ATTR_ID_PRODUCT_CATEGORY])]
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form.id_category.data = json[Store_Base.ATTR_ID_PRODUCT_CATEGORY]
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form.id_product.choices = [(json[Store_Base.ATTR_ID_PRODUCT], json[Store_Base.ATTR_ID_PRODUCT])]
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form.id_product.data = json[Store_Base.ATTR_ID_PRODUCT]
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form.is_out_of_stock.data = av.input_bool(json[Store_Base.FLAG_IS_OUT_OF_STOCK], 'is_out_of_stock', 'Filters_Product_Permutation')
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form.quantity_min.data = json[Store_Base.FLAG_QUANTITY_MIN]
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form.quantity_max.data = json[Store_Base.FLAG_QUANTITY_MAX]
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return form |