from models.store import StoreModel # create a StoreModel instance store = StoreModel(name='Coles', address='123 Main St.') # save the store to the database store.save_to_db() # get the store by its name my_store = StoreModel.get_by_name('Coles') # print the store's address print(my_store.address) # prints '123 Main St.'
from models.store import StoreModel # get the store by its name my_store = StoreModel.get_by_name('Woolworths') # update the store's address my_store.address = '456 Elm St.' my_store.save_to_db() # retrieve the store again by its name updated_store = StoreModel.get_by_name('Woolworths') # print the updated address print(updated_store.address) # prints '456 Elm St.'In this example, we retrieve an existing store by its name using the 'get_by_name' method, update its address, and save the changes to the database using the 'save_to_db' method. We then retrieve the store again using the same method to confirm that the changes were saved correctly. The package or library that the StoreModel belongs to is not specified in the given information.