kallithea Changeset - cf32c4cc26e8

Changeset - cf32c4cc26e8

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Marcin Kuzminski - 16 years ago 2010-05-09 14:46:54
marcin@python-works.com

fixed graph when repository is empty moved imports to top and removed some lfet over prints

1 file changed with 10 insertions and 8 deletions:

pylons_app/controllers/graph.py

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pylons_app/controllers/graph.py

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 import logging
 from pylons import request, response, session, tmpl_context as c, url, config, \
     app_globals as g
 from pylons.controllers.util import abort, redirect
 from pylons_app.lib.base import BaseController, render
 from pylons_app.lib.utils import get_repo_slug
 from pylons_app.model.hg_model import HgModel
 import logging
 from mercurial.graphmod import revisions as graph_rev, colored, CHANGESET
 from pylons_app.lib.filters import age as _age, person
 from simplejson import dumps
 from mercurial.node import short
 from webhelpers.paginate import Page
 log = logging.getLogger(__name__)
 class GraphController(BaseController):
     def __before__(self):
@@ @@ -24,29 +31,24 @@ class GraphController(BaseController): @@
         c.jsdata, c.canvasheight = self.graph(hg_model.get_repo(c.repo_name), c.size)
         return render('/graph.html')
     def graph(self, repo, size):
         from mercurial.graphmod import revisions as graph_rev, colored, CHANGESET
         from pylons_app.lib.filters import age as _age, person
         from simplejson import dumps
         from mercurial.node import short
         from webhelpers.paginate import Page
         revcount = size
         p = int(request.params.get('page', 1))
         c.pagination = Page(repo.revisions, page=p, item_count=len(repo.revisions), items_per_page=revcount)
         if not repo.revisions:return dumps([]), 0
         max_rev = repo.revisions[-1]
         offset = 1 if p == 1 else  ((p - 1) * revcount)
         rev_start = repo.revisions[(-1 * offset)]
         bg_height = 39
         revcount = min(max_rev, revcount)
         rev_end = max(0, rev_start - revcount)
         print rev_start, rev_end
         print 'x' * 100
         dag = graph_rev(repo.repo, rev_start, rev_end)
         tree = list(colored(dag))
         canvasheight = (len(tree) + 1) * bg_height - 27
         data = []
         for (id, type, ctx, vtx, edges) in tree:
             if type != CHANGESET:

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