#!/usr/bin/python

from zephir.backend.lib_backend import CxPool

def make_group():
    cx_pool = CxPool()
    cu = cx_pool.create()
    cu.execute("""select libelle,id from modules""")
    infos = {}
    variante_infos = {}
    filename = 'exportation'
    server_infos = []
    for module_name in cu.fetchall():
        module, version = module_name[0].rsplit('-', 1)
        infos.setdefault(version, {})[module] = module_name[1]

    versions = infos.keys()
    versions.sort()
    print('Choix de la version :')
    for idx, version in enumerate(versions):
        print('{}: {}'.format(idx, version))
    idx = input('> ')
    version = versions[int(idx)]
    filename += '-' + version
    print
    print('Choix du module :')
    modules = infos[version].keys()
    modules.sort()
    for idx, module in enumerate(modules):
        print('{}: {}'.format(idx, module))
    idx = input('> ')
    module = modules[int(idx)]
    filename += '-' + module
    print
    cu.execute("select libelle,id from variantes where module = " + str(infos[version][module]))
    for variante_obj in cu.fetchall():
        variante_infos[variante_obj[0]] = variante_obj[1]
    print('Choix de la variante :')
    variantes = variante_infos.keys()
    variantes.sort()
    for idx, variante in enumerate(variantes):
        print('{}: {}'.format(idx, variante))
    idx_all = idx + 1
    print('{}: toutes les variantes'.format(idx_all))
    idx = input('> ')
    if idx == idx_all:
        variantes = variante_infos.values()
    else:
        filename += '-' + variantes[idx]
        variantes = [variante_infos[variantes[idx]]]
    print
    for variante in variantes:
        cu.execute('select id,ip_publique,rne,libelle from serveurs where variante=' + str(variante))
        print("Liste des serveurs : ")
        for server in cu.fetchall():
            print('{} - {} - {} - {}'.format(server[0], server[1], server[2], server[3]))
            server_infos.append((server[0], server[1], server[2], server[3]))
    return server_infos