def set_package_ratio():
"""Walk through products and set `package` and `package_ratio`"""
keeper = StorageManager(FileStorage('storage.fs'))
products = Product.fetch_all(keeper)
for product in products:
try:
product.package = product.get_package()
product.package_ratio = product.package.get_ratio(product.category)
print(green(u'Product "{}" updated'.format(product)))
except AttributeError, e:
print(red(u'{} removed'.format(product)))
keeper.delete(product)
except PackageLookupError, e:
logging.debug(e.message.encode('utf-8'))
print(yellow(e.message))
def set_package_ratio():
"""Walk through products and set `package` and `package_ratio`"""
keeper = StorageManager(FileStorage('storage.fs'))
products = Product.fetch_all(keeper)
for product in products:
try:
product.package = product.get_package()
product.package_ratio = product.package.get_ratio(product.category)
print(green(u'Product "{}" updated'.format(product)))
except AttributeError, e:
print(red(u'{} removed'.format(product)))
keeper.delete(product)
except PackageLookupError, e:
logging.debug(e.message.encode('utf-8'))
print(yellow(e.message))
