def show_item_details(id_item, len_items):
if id_item in range(1, len_items + 1):
item = register.data.get_by_id(id_item)
Console.print_item_details(item)
return True
else:
Console.notification("input", "isn't exist", "")
return False
def show_item_details(id_item, len_items):
if id_item in range(1, len_items + 1):
item = register.data.get_by_id(id_item)
Console.print_item_details(item)
return True
else:
Console.notification("input", "isn't exist", "")
return False
def validate_to_show_item(user_input, len_items):
try:
id_item = int(user_input)
except ValueError:
Console.notification("input", "isn't valid", "")
return
else:
if show_item_details(id_item, len_items):
go_through_items(id_item, len_items)
def validate_to_show_item(user_input, len_items):
try:
id_item = int(user_input)
except ValueError:
Console.notification("input", "isn't valid", "")
return
else:
if show_item_details(id_item, len_items):
go_through_items(id_item, len_items)
def prompt_menu():
actions = OrderedDict([('v', view_item), ('a', add_entry),
('b', make_backup), ('q', quit_menu)])
quit_ = False
while not quit_:
Console.print_banner("M E N U", '<>')
Console.print_menu(actions)
answer = input("> ").lower()
if answer in actions:
quit_ = actions[answer]()
continue
Console.notification("input", "not correct")
def prompt_menu():
actions = OrderedDict([
('v', view_item),
('a', add_entry),
('b', make_backup),
('q', quit_menu)
])
quit_ = False
while not quit_:
Console.print_banner("M E N U", '<>')
Console.print_menu(actions)
answer = input("> ").lower()
if answer in actions:
quit_ = actions[answer]()
continue
Console.notification("input", "not correct")
def add_entry():
""" Add a new product to database """
item = {}
for field_key in register.fileds:
Console.print_banner("A D D E N T R Y", "~")
Console.print_field_added(item)
if field_key == "date_updated":
continue
if field_key == "product_price":
Console.field_key_note()
item[field_key] = wait_valid_input(field_key)
try:
register.fill_records([item])
except ValueError:
Console.notification("product", "not added")
else:
Console.notification("product", "added successfully")
def add_entry():
""" Add a new product to database """
item = {}
for field_key in register.fileds:
Console.print_banner("A D D E N T R Y", "~")
Console.print_field_added(item)
if field_key == "date_updated":
continue
if field_key == "product_price":
Console.field_key_note()
item[field_key] = wait_valid_input(field_key)
try:
register.fill_records([item])
except ValueError:
Console.notification("product", "not added")
else:
Console.notification("product", "added successfully")
def make_backup():
""" Make a backup of the entire inventory """
if register.make_a_backup():
Console.notification("backup", "created")
else:
Console.notification("backup", "not created")
def make_backup():
""" Make a backup of the entire inventory """
if register.make_a_backup():
Console.notification("backup", "created")
else:
Console.notification("backup", "not created")