add library capability and backend and application for archimede software aloes http://www.archimed.fr/aloes/presentation-et-avantages-12.html

Signed-off-by: jems <jems@ldjm.fr>
Signed-off-by: Romain Bignon <romain@symlink.me>

weboob/capabilities/library.py

@@ -0,0 +1,60 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010-2012 Jeremy Monnet
+#
+# This file is part of weboob.
+#
+# weboob is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# weboob is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with weboob. If not, see <http://www.gnu.org/licenses/>.
+
+from datetime import datetime, date
+
+from .collection import ICapCollection, CollectionNotFound
+from .base import CapBaseObject
+
+
+__all__ = ['ICapBook', 'Book']
+
+
+class Book(CapBaseObject):
+    def __init__(self, id):
+        CapBaseObject.__init__(self, id)
+        self.add_field('name', basestring)
+        self.add_field('author', basestring)
+        self.add_field('location', basestring)
+        self.add_field('date', (datetime, date)) # which may be the due date
+        self.add_field('late', bool)
+
+
+class ICapBook(ICapCollection):
+    def iter_resources(self, objs, split_path):
+        if Book in objs:
+            if len(split_path) > 0:
+                raise CollectionNotFound(split_path)
+
+            return self.iter_books()
+
+    def iter_books(self, pattern):
+        raise NotImplementedError()
+
+    def get_book(self, _id):
+        raise NotImplementedError()
+
+    def get_booked(self, _id):
+        raise NotImplementedError()
+
+    def get_rented(self, _id):
+        raise NotImplementedError()
+
+    def search_books(self, _string):
+        raise NotImplementedError()