Mercurial > kallithea

comparison rhodecode/controllers/changelog.py @ 1109:41a695e604ba beta

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small fixes, and optimization for changelog graph
author Marcin Kuzminski <marcin@python-works.com>
date Tue, 01 Mar 2011 14:14:10 +0100
parents 5cbaeda8ec6f
children 1cecc7db3106
comparison
equal deleted inserted replaced
1108:899c19b0865c 1109:41a695e604ba
69 branch_name = request.params.get('branch', None) 69 branch_name = request.params.get('branch', None)
70 c.total_cs = len(c.rhodecode_repo) 70 c.total_cs = len(c.rhodecode_repo)
71 c.pagination = RepoPage(c.rhodecode_repo, page=p, item_count=c.total_cs, 71 c.pagination = RepoPage(c.rhodecode_repo, page=p, item_count=c.total_cs,
72 items_per_page=c.size, branch_name=branch_name) 72 items_per_page=c.size, branch_name=branch_name)
73 73
74 self._graph(c.rhodecode_repo, c.size, p) 74 self._graph(c.rhodecode_repo, c.total_cs, c.size, p)
75 75
76 return render('changelog/changelog.html') 76 return render('changelog/changelog.html')
77 77
78 78
79 def _graph(self, repo, size, p): 79 def _graph(self, repo, repo_size, size, p):
80 """ 80 """
81 Generates a DAG graph for mercurial 81 Generates a DAG graph for mercurial
82 82
83 :param repo: repo instance 83 :param repo: repo instance
84 :param size: number of commits to show 84 :param size: number of commits to show
86 """ 86 """
87 if not repo.revisions or repo.alias == 'git': 87 if not repo.revisions or repo.alias == 'git':
88 c.jsdata = json.dumps([]) 88 c.jsdata = json.dumps([])
89 return 89 return
90 90
91 revcount = min(repo.size, size) 91 revcount = min(repo_size, size)
92 offset = 1 if p == 1 else ((p - 1) * revcount + 1) 92 offset = 1 if p == 1 else ((p - 1) * revcount + 1)
93 rev_start = repo.revisions.index(repo.revisions[(-1 * offset)]) 93 rev_start = repo.revisions.index(repo.revisions[(-1 * offset)])
94 rev_end = max(0, rev_start - revcount) 94 rev_end = max(0, rev_start - revcount)
95 95
96 dag = graph_rev(repo._repo, rev_start, rev_end) 96 dag = graph_rev(repo._repo, rev_start, rev_end)