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+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# jarr - A Web based news aggregator.
+# Copyright (C) 2010-2015 Cédric Bonhomme - https://www.JARR-aggregator.org
+#
+# For more information : https://github.com/JARR-aggregator/JARR/
+#
+# This program 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.
+#
+# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+
+__author__ = "Cedric Bonhomme"
+__version__ = "$Revision: 0.4 $"
+__date__ = "$Date: 2013/11/05 $"
+__revision__ = "$Date: 2014/04/12 $"
+__copyright__ = "Copyright (c) Cedric Bonhomme"
+__license__ = "GPLv3"
+
+from bootstrap import db
+from datetime import datetime
+from sqlalchemy import desc
+
+
+class Feed(db.Model):
+ """
+ Represent a feed.
+ """
+ id = db.Column(db.Integer(), primary_key=True)
+ title = db.Column(db.String(), default="")
+ description = db.Column(db.String(), default="FR")
+ link = db.Column(db.String())
+ site_link = db.Column(db.String(), default="")
+ enabled = db.Column(db.Boolean(), default=True)
+ created_date = db.Column(db.DateTime(), default=datetime.now)
+ filters = db.Column(db.PickleType, default=[])
+
+ # cache handling
+ etag = db.Column(db.String(), default="")
+ last_modified = db.Column(db.String(), default="")
+ last_retrieved = db.Column(db.DateTime(), default=datetime(1970, 1, 1))
+
+ # error logging
+ last_error = db.Column(db.String(), default="")
+ error_count = db.Column(db.Integer(), default=0)
+
+ # relationship
+ icon_url = db.Column(db.String(), db.ForeignKey('icon.url'), default=None)
+ user_id = db.Column(db.Integer(), db.ForeignKey('user.id'))
+ articles = db.relationship('Article', backref='source', lazy='dynamic',
+ cascade='all,delete-orphan',
+ order_by=desc("Article.date"))
+
+ def __repr__(self):
+ return '<Feed %r>' % (self.title)
+
+ def dump(self):
+ return {"id": self.id,
+ "user_id": self.user_id,
+ "title": self.title,
+ "description": self.description,
+ "link": self.link,
+ "site_link": self.site_link,
+ "etag": self.etag,
+ "icon_url": self.icon_url,
+ "error_count": self.error_count,
+ "last_modified": self.last_modified,
+ "last_retrieved": self.last_retrieved}
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