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Viewing changes to loggerhead/controllers/changelog_ui.py

  • Committer: Martin Pool
  • Date: 2009-03-10 01:00:45 UTC
  • mto: This revision was merged to the branch mainline in revision 298.
  • Revision ID: mbp@sourcefrog.net-20090310010045-jfewn6fpuk1wngxw
This loggerhead will work with bzr 1.13

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loggerhead/controllers/changelog_ui.py
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#
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# Copyright (C) 2008, 2009 Canonical Ltd.
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# Copyright (C) 2006  Robey Pointer <robey@lag.net>
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# Copyright (C) 2006  Goffredo Baroncelli <kreijack@inwind.it>
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#
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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#
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import urllib
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try:
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    import simplejson
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except ImportError:
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    import json as simplejson
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from paste.httpexceptions import HTTPServerError
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from loggerhead import util
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                scan_list = revid_list[i:]
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            change_list = scan_list[:pagesize]
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            changes = list(history.get_changes(change_list))
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            data = {}
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            for i, c in enumerate(changes):
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                c.index = i
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                data[str(i)] = urllib.quote(urllib.quote(c.revid, safe=''))
 
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            history.add_changes(changes)
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        except:
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            self.log.exception('Exception fetching changes')
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            raise HTTPServerError('Could not fetch changes')
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            navigation.query = query
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        util.fill_in_navigation(navigation)
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        # add parent & merge-point branch-nick info, in case it's useful
 
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        history.get_branch_nicks(changes)
 
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        # Directory Breadcrumbs
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        directory_breadcrumbs = (
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            util.directory_breadcrumbs(
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                self._branch.is_root,
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                'changes'))
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        show_tag_col = False
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        for change in changes:
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            if change.tags is not None:
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                show_tag_col = True
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                break
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        return {
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            'branch': self._branch,
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            'changes': changes,
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            'show_tag_col': show_tag_col,
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            'data': simplejson.dumps(data),
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            'util': util,
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            'history': history,
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            'revid': revid,
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            'navigation': navigation,
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            'filter_file_id': filter_file_id,
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            'start_revid': start_revid,
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            'viewing_from': (orig_start_revid is not None) and
 
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            'viewing_from': (orig_start_revid is not None) and 
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                            (orig_start_revid != history.last_revid),
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            'query': query,
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            'search_failed': search_failed,