"""
Project:    PARTS Website
Author:     Edward Middleton-Smith
            Precision And Research Technology Systems Limited

Technology: View Models
Feature:    Store Permutations View Model

Description:
Data model for store permutations view
"""

# internal
from models.model_view_store import Model_View_Store
from datastores.datastore_store import DataStore_Store
from business_objects.category import Category_List
from forms import Form_Filters_Permutations
# from routes import bp_home
from business_objects.product import Product, Product_Filters, Product_Permutation
import lib.argument_validation as av

# external
from pydantic import BaseModel
from typing import ClassVar

class Model_View_Store_Permutations(Model_View_Store):
    ID_FILTER_CATEGORY: ClassVar[str] = 'id_category'
    ID_FILTER_PRODUCT: ClassVar[str] = 'id_product'
    ID_FILTER_IS_OUT_OF_STOCK: ClassVar[str] = 'is_out_of_stock'
    ID_FILTER_QUANTITY_MIN: ClassVar[str] = 'quantity_min'
    ID_FILTER_QUANTITY_MAX: ClassVar[str] = 'quantity_max'
    
    category_list: Category_List = None # (str)
    filters_product: Product_Filters
    form_filters: Form_Filters_Permutations = None
    permutation_blank: Product_Permutation = None

    @property
    def title(self):
        return 'Store Permutations'
    
    def __init__(self, app, db, filters_product, **kwargs):
        _m = 'Model_View_Store_Permutations.__init__'
        print(f'{_m}\nstarting...')
        super().__init__(app=app, db=db, filters_product=filters_product, **kwargs)
        # BaseModel.__init__(self, app=app, filters_product=filters_product, **kwargs)
        self.form_filters = Form_Filters_Permutations()
        self.category_list, errors = DataStore_Store(self.app, self.db).get_many_product_category(filters_product) 
        """Product_Filters(
            self.info_user['sub'], 
            True, False, False, '',
            True, False, False, '',
            False, False, False, '',
            True, False, False, '',
            False, False, False, '',
            False, False, False, '',
            True, False, '',
            False
        ))
        """
        self.permutation_blank = Product_Permutation()