Mercurial > hg > Feedworm
annotate backend/sqlalchemy/Feed.py @ 205:adf7f617bda9
make the name of the design document configurable via command line switch. When cloning the feedworm db, the design document is no longer the same as the database name
author | dirk |
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date | Sat, 02 Jun 2012 04:24:49 +0200 |
parents | 7157bfd3f4d4 |
children | bb3c851b18b1 |
rev | line source |
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display a feed's entries sorted by their update date
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1 |
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Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
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2 from datetime import datetime, timedelta |
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3 import FeedEntry |
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First skeleton for sqlalchemy: define the mapping and create the first feed
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4 |
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First skeleton for sqlalchemy: define the mapping and create the first feed
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5 class Feed(object): |
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move fetch logic into Feed
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6 @staticmethod |
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7 def all(session): |
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8 return session.query(Feed).order_by(Feed.title).all() |
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filter out read entries first before sorting
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9 |
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10 def __init__(self, rss_url, title=None): |
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11 self.rss_url = rss_url |
7 | 12 self.title = title |
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Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
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13 # default: update every 60 minutes |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
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14 self.update_interval = 60 |
aaec263f07ca
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Dirk Olmes <dirk@xanthippe.ping.de>
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15 self.incrementNextUpdateDate() |
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add an option to Feed that allows loading an entry's link right away instead of displaying a feed's summary
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16 self.auto_load_entry_link = False |
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Add another setting to feed: when opening a feed entry in browser, you can force opening it in an external browser now. This is because some sites just crash the QWebView.
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17 self.always_open_in_browser = False |
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First skeleton for sqlalchemy: define the mapping and create the first feed
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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18 |
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First skeleton for sqlalchemy: define the mapping and create the first feed
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19 def __repr__(self): |
7 | 20 return "<Feed (%d) %s>" % (self.pk, self.title) |
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make the model used to display feeds generic (so it can be used to display FeedEntries, too)
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21 |
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make the model used to display feeds generic (so it can be used to display FeedEntries, too)
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22 def userPresentableString(self): |
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23 return self.title |
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24 |
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25 def entriesSortedByUpdateDate(self, hideReadEntries=False): |
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26 if hideReadEntries: |
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27 sortedEntries = self._unreadEntries() |
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28 else: |
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29 sortedEntries = list(self.entries) |
31
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display a feed's entries sorted by their update date
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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30 sortedEntries.sort(FeedEntry.compareByUpdateDate) |
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Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
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31 return sortedEntries |
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Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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32 |
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33 def _unreadEntries(self): |
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34 retValue = [] |
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35 for entry in self.entries: |
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36 if not entry.read: |
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37 retValue.append(entry) |
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38 return retValue |
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39 |
35
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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40 def incrementNextUpdateDate(self): |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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41 delta = timedelta(minutes=self.update_interval) |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
31
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42 self.next_update = datetime.now() + delta |
56
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add a menu item to mark all entries in a feed as read
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43 |
167
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44 def takeChangesFrom(self, changes): |
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45 for key in changes.keys(): |
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46 setattr(self, key, changes[key]) |