def get_product_data(gtin):
db = ORM()
product = db.get_cache(gtin)
if product:
return product[0]
prod = product_data(gtin)
prod = prod.get('products', [])
if not prod:
print(f'There is not products with gtin {gtin}')
return None
descr = prod[0].get('description')
first_word_of_descr = descr.split(' ')[0]
tpnc = prod[0].get('tpnc')
offset = 0
glosery = grocery_search(descr, offset)
product = get_necessary_data_from_grocery_search(glosery, tpnc)
while not product and offset < 10:
offset += 1
glosery = grocery_search(first_word_of_descr, offset)
product = get_necessary_data_from_grocery_search(glosery, tpnc)
if product:
db.add_cache(gtin, **product)
return product
def add():
data = request.get_json()
gtin = data['gtin']
quantity = data['quantity']
shop_id = data['shop_id']
orm = ORM()
products = orm.get_cache(gtin)
orm.add_catalog(gtin, quantity, shop_id)
return jsonify({'quantity': quantity, 'products': products})
def barcode_processing():
data = request.get_json()
gtin = data['gtin']
shop_id = data['shop_id']
product = api.get_product_data(gtin)
how_much_will_be_waist = ml.predict(product)
# TODO: Send how_much_will_be_waist to mobile
orm = ORM()
products = orm.get_cache(gtin)
orm.add_catalog(gtin, how_much_will_be_waist, shop_id)
return jsonify({
'how_much_will_be_waist': how_much_will_be_waist,
'products': products
})