Changeset - 20ed6f6a6329
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beta
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Marcin Kuzminski - 15 years ago 2010-12-28 01:57:53
marcin@python-works.com
Changed prev/next in file browser to new vcs methods
1 file changed with 11 insertions and 16 deletions:
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rhodecode/controllers/files.py
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@@ -50,48 +50,43 @@ class FilesController(BaseController):
 
    @LoginRequired()
 
    @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
 
                                   'repository.admin')
 
    def __before__(self):
 
        super(FilesController, self).__before__()
 
        c.cut_off_limit = self.cut_off_limit
 

	
 
    def index(self, repo_name, revision, f_path):
 
        hg_model = ScmModel()
 
        c.repo = hg_model.get_repo(c.repo_name)
 
        revision = request.POST.get('at_rev', None) or revision
 

	
 
        def get_next_rev(cur):
 
            max_rev = len(c.repo.revisions) - 1
 
            r = cur + 1
 
            if r > max_rev:
 
                r = max_rev
 
            return r
 

	
 
        def get_prev_rev(cur):
 
            r = cur - 1
 
            return r
 

	
 
        c.f_path = f_path
 

	
 

	
 
        try:
 
            c.changeset = c.repo.get_changeset(revision)
 
            cur_rev = c.changeset.revision
 
            prev_rev = c.repo.get_changeset(get_prev_rev(cur_rev)).raw_id
 
            next_rev = c.repo.get_changeset(get_next_rev(cur_rev)).raw_id
 

	
 
            c.url_prev = url('files_home', repo_name=c.repo_name,
 
            try:
 
                prev_rev = c.repo.get_changeset(cur_rev).prev().raw_id
 
                c.url_prev = url('files_home', repo_name=c.repo_name,
 
                             revision=prev_rev, f_path=f_path)
 
            c.url_next = url('files_home', repo_name=c.repo_name,
 
            except ChangesetDoesNotExistError:
 
                c.url_prev = '#'
 

	
 
            try:
 
                next_rev = c.repo.get_changeset(cur_rev).next().raw_id
 
                c.url_next = url('files_home', repo_name=c.repo_name,
 
                         revision=next_rev, f_path=f_path)
 
            except ChangesetDoesNotExistError:
 
                c.url_next = '#'
 

	
 
            try:
 
                c.files_list = c.changeset.get_node(f_path)
 
                c.file_history = self._get_history(c.repo, c.files_list, f_path)
 
            except RepositoryError, e:
 
                h.flash(str(e), category='warning')
 
                redirect(h.url('files_home', repo_name=repo_name, revision=revision))
 

	
 
        except RepositoryError, e:
 
            h.flash(str(e), category='warning')
 
            redirect(h.url('files_home', repo_name=repo_name, revision='tip'))
 

	
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