# HG changeset patch
# User Marcin Kuzminski <marcin@python-works.com>
# Date 2010-06-29 11:51:03
# Node ID eb378708377e5a944eed6950d3078ce3a3334f0f
# Parent  91ba8489119a7fd3a6f654026e94f70ab6d5224a

removed unneeded graph controller

diff --git a/pylons_app/controllers/graph.py b/pylons_app/controllers/graph.py
deleted file mode 100644
--- a/pylons_app/controllers/graph.py
+++ /dev/null
@@ -1,84 +0,0 @@
-#!/usr/bin/env python
-# encoding: utf-8
-# graph controller for pylons
-# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>
- 
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; version 2
-# of the License or (at your opinion) any later version of the license.
-# 
-# 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 General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
-# MA  02110-1301, USA.
-"""
-Created on April 21, 2010
-graph controller for pylons
-@author: marcink
-"""
-from mercurial.graphmod import revisions as graph_rev, colored, CHANGESET
-from mercurial.node import short
-from pylons import request, tmpl_context as c
-import pylons_app.lib.helpers as h
-from pylons_app.lib.auth import LoginRequired
-from pylons_app.lib.base import BaseController, render
-from pylons_app.model.hg_model import HgModel
-from simplejson import dumps
-from webhelpers.paginate import Page
-import logging
-
-log = logging.getLogger(__name__)
-
-class GraphController(BaseController):
-    
-    @LoginRequired()
-    def __before__(self):
-        super(GraphController, self).__before__()
-        
-    def index(self):
-        # Return a rendered template
-        hg_model = HgModel()
-        if request.POST.get('size'):
-            c.size = int(request.params.get('size', 20))
-        else:
-            c.size = int(request.params.get('size', 20))
-        c.jsdata, c.canvasheight = self.graph(hg_model.get_repo(c.repo_name), c.size)
-        
-        return render('/graph.html')
-
-
-    def graph(self, repo, size):
-        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)
-        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:
-                continue
-            node = short(ctx.node())
-            age = h.age(ctx.date())
-            desc = ctx.description()
-            user = h.person(ctx.user())
-            branch = ctx.branch()
-            branch = branch, repo.repo.branchtags().get(branch) == ctx.node()
-            data.append((node, vtx, edges, desc, user, age, branch, ctx.tags()))
-    
-        return dumps(data), canvasheight
diff --git a/pylons_app/tests/functional/test_graph.py b/pylons_app/tests/functional/test_graph.py
deleted file mode 100644
--- a/pylons_app/tests/functional/test_graph.py
+++ /dev/null
@@ -1,7 +0,0 @@
-from pylons_app.tests import *
-
-class TestGraphController(TestController):
-
-    def test_index(self):
-        response = self.app.get(url(controller='graph', action='index'))
-        # Test response...