I am trying to install a package with pip. The installation is successful but when trying to import the modules in a subpackage it shows me an error message that says "ModuleNotFoundError: No module named...".
The structure of the package is as follows:
Gestor_Clientes_v2/
├─ LICENCE.txt
├─ manager_main/
├─ __init__.py
├─ run.py
├─ support.py
├─ manager_clients.py
└─ menu.py
├─ README.md
├─ setup.py
└─ test/
├─ __init__.py
└─ test_manager_clients.py
The setup file has the following information:
#!/usr/bin/env python
from setuptools import setup, find_packages
with open('README.md') as file: readme = file.read()
setup(name = 'gestor-clientes',
version = '2.0',
author = 'author',
author_email = 'info@server.com',
url = 'https://www.server.com/',
description = 'Un simple gestor de clientes',
long_description = readme,
packages = ['manager'],
test_suite = 'program.test',
entry_points = {'console_scripts': ['program = manager.run:main']},
license = 'MIT Licence',
keywords = 'gestor clientes proyecto',
classifiers = [
'Development Status :: 2 - Pre-Alpha',
'Topic :: Education',
'Intended Audience :: Education',
'License :: OSI Approved :: MIT License',
'Programming Language :: Python :: 3 :: Only',
'Operating System :: Linux',
'Operating System :: MacOS',
'Operating System :: Windows'
]
)
__init__.py
__all__ = ['run', 'manager_clients', 'menu', 'support']
menu.py
"""Fichero principal del programa"""
from sys import path
path.append('..')
from menu import Menu
def main():
Menu.options()
if __name__ == '__main__':
main()
manager_clients.py
""" Administrador de clientes """
import sys
sys.path.append("..")
from manager import support
class ClientData:
def __init__(self, name: str, first_surname:str, second_surname:str, birth_date:str, nationality:str, nip:str):
self.name = name
self.first_surname = first_surname
self.second_surname = second_surname
self.birth_date = birth_date
self.nationality = nationality
self.nip = nip
def __str__(self):
return f"{self.nip}: {self.first_surname} {self.second_surname} {self.name} {self.birth_date} {self.nationality}"
#more code...
menu.py
""" Menú del programa """
from sys import path
path.append('..')
from manager.support import clear_screen
from manager.manager_clients import ClientAdmin
class Menu:
def options():
while True:
clear_screen()
print("========================\n",\
"|BIENVENIDO AL GESTOR|",\
"\n========================",\
"\n Elija una opción ",\
"\n------------------------",\
"\n[1] Lista de clientes.",\
"\n[2] Buscar cliente.",\
"\n[3] Añadir nuevo cliente.",\
"\n[4] Actualizar datos del cliente.",\
"\n[5] Borrar cliente.",\
"\n[6] Salir.")
option = input(">>> ")
clear_screen()
if option == '1':
print("--INFORMACIÓN DE CLIENTES DISPONIBLES--\n")
ClientAdmin.info_all_clients()
#more code...
support.py
"""Funciones de ayuda"""
from sys import path
from os import system
import re
from platform import system as OS
path.append("..")
from manager import manager_clients
def clear_screen():
if OS() == "Windows":
system('cls')
else:
system('clear')
def input_text(min_len, max_len):
while True:
text = input("> ")
if len(text) >= min_len and len(text) <= max_len:
return text
def is_valid(nip: str):
if not re.match('[0-9]{2}[A-Z]{3}', nip):
return False
for c in manager_clients.ClientAdmin.clients:
if c.nip == nip:
return False
return True
When I run the "run.py" script from the command line the program works correctly just like when I run the tests. When I install the package using pip install Gestor_Clientes_v2/ I get the following:
Processing ./Gestor_Clientes_v2
Building wheels for collected packages: gestor-clientes
Building wheel for gestor-clientes (setup.py) ... done
Created wheel for gestor-clientes: filename=gestor_clientes-2.0-cp37-none-any.whl size=6120 sha256=50337e3ed6672cf714d81103c53dd3b957f6c10722c14f952b49baa1a814dbac
Stored in directory: /tmp/pip-ephem-wheel-cache-be04i_g5/wheels/e4/03/c1/ce19d5766499ca97b57afbdc34598a26f32ca3b9eb01754979
Successfully built gestor-clientes
Installing collected packages: gestor-clientes
Successfully installed gestor-clientes-2.0
The packages appear in pip list as gestor-clientes but when I want to import any of the modules in "manager /" I get the error:
In [1]: import manager
----------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-1-26cb231bd30e> in <module>
----> 1 import manager
~/anaconda3/lib/python3.7/site-packages/manager/__init__.py in <module>
----> 1 from manager import run
2 from manager import manager_clients
3 from manager import menu
4 from manager import support
~/anaconda3/lib/python3.7/site-packages/manager/run.py in <module>
4 path.append('..')
5
----> 6 from menu import Menu
7
8
ModuleNotFoundError: No module named 'menu'
In [2]:
I have been guided by different examples of packages with a similar structure and when I install them I can import their modules.
I am relatively new to Python and there are still many things that I don't know well and I think there is something missing in my modules and my setup file.
I hope you can help me review the structure of my package and give me some ideas to solve my problem. Thanks in advance.
