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py-licenser/AuthorDB.py
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AuthorDB.py
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#!/usr/bin/env python
__all__ = ['AuthorDB']
from LicenserDB import Author, licenser_ask_question
class AuthorDB(object):
def __init__(self, db):
self.__db = db
self._authors = db.getAuthors();
__EMAIL = 0
__USERNAME = 1
def __addMissingAuthor(self, key, key_type):
print("The author identified by the key \'{0}\' is not know please enter the informations for this author.".format(key))
ans = False
auth = { 'first_name': '', 'last_name': '',
'e_mail': '', 'user_name': '' }
while not ans:
answer = raw_input("First name [{0}]: ".format(auth['first_name']))
auth['first_name'] = answer if not answer == '' else auth['first_name']
answer = raw_input("Last name [{0}]: ".format(auth['last_name']))
auth['last_name'] = answer if not answer == '' else auth['last_name']
if key_type == self.__EMAIL:
answer = raw_input("Username [{0}]: ".format(auth['user_name']))
auth['user_name'] = answer if not answer == '' else auth['user_name']
auth['e_mail'] = key
else:
auth['user_name'] = key
answer = raw_input("E-Mail [{0}]: ".format(auth['e_mail']))
auth['e_mail'] = answer if not answer == '' else auth['e_mail']
print('\nFirst name: {0}\nLast name: {1}\nUsername: {2}\nE-Mail: {3}'.format(auth['first_name'],
auth['last_name'],
auth['user_name'],
auth['e_mail']))
ans = licenser_ask_question("Are this informations correct")
if ans:
auth = Author(auth['user_name'], auth['e_mail'], auth['last_name'], auth['first_name'])
self.__db.addAuthor(auth)
self._authors.append(auth);
return auth
def isAuthorInIgnoreList(self, author):
return self.__db.isAuthorInIgnoreList(author)
def findByUserName(self, user_name):
find = [ author for author in self._authors if author.user_name == user_name ]
if len(find) == 0:
find.append(self.__addMissingAuthor(user_name, self.__USERNAME))
return find[0]
def findByEMail(self, e_mail):
find = [ author for author in self._authors
if author.e_mail == e_mail ]
if len(find) == 0:
find.append(self.__addMissingAuthor(e_mail, self.__EMAIL))
return find[0]
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