Mercurial > hg > Feedworm

annotate backend/couchdb/FeedEntry.py @ 240:1b98925facf6

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Bugfix: use the existing _retrieveEntriesForSelectedFeed method to retrieve all articles when deleting a feed
author Dirk Olmes <dirk@xanthippe.ping.de>
date Tue, 28 Apr 2015 02:23:44 +0200
parents bb3c851b18b1
children 8e73a8ae863f
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1 # -*- coding: utf-8 -*-
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2 from backend.couchdb.ListDateTimeField import ListDateTimeField
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3 from couchdb.mapping import BooleanField, Document, TextField
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4 from datetime import datetime
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5 import CouchDb
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6
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7 class FeedEntry(Document):
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8 doctype = TextField(default="feedEntry")
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9 create_timestamp = ListDateTimeField(default=datetime.now())
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10 read = BooleanField(default=False)
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11 link = TextField()
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12 title = TextField()
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13 summary = TextField()
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14 updated = ListDateTimeField()
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15 feed = TextField()
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16
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17 @staticmethod
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18 def findByLink(link, database):
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19 result = FeedEntry.view(database, CouchDb.feedEntryByLink(), key=link)
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20 try:
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21 return iter(result).next()
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22 except StopIteration:
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23 return None
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24
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25 @staticmethod
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26 def getReadFeedEntriesOlderThan(timestamp, database):
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27 end = [timestamp.year, timestamp.month, timestamp.day, timestamp.hour, timestamp.minute,
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28 timestamp.second]
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29 return FeedEntry.view(database, CouchDb.readFeedEntriesByCreateDate(), endkey=end)
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30
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31 @staticmethod
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32 def entriesForFeed(feed, database):
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33 ''' the definition of the view makes sure that the entries come out sorted by udpate date '''
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34 viewResults = FeedEntry.view(database, CouchDb.feedEntriesByFeed(), startkey=[feed.id],
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35 endkey=[feed.id, {}])
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36 return list(viewResults)
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37
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38 def markRead(self, database):
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39 if not self.read:
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40 self.read = True
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41 self.store(database)
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43 def toggleRead(self, database):
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44 if self.read:
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45 self.read = False
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46 else:
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47 self.read = True
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48 self.store(database)