log = logging.getLogger(__name__)

class SettingsController(BaseRepoController):

    @LoginRequired()

    def __before__(self):

        super(SettingsController, self).__before__()

    def index(self, repo_name):

        repo_model = RepoModel()

        c.repo_info = repo = repo_model.get_by_repo_name(repo_name)

        if not repo:

            h.flash(_('%s repository is not mapped to db perhaps'

                      ' it was created or renamed from the file system'

            render('settings/repo_settings.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False

        )

    def update(self, repo_name):

        repo_model = RepoModel()

        changed_name = repo_name

        _form = RepoSettingsForm(edit=True, old_data={'repo_name':repo_name})()

        try:

            form_result = _form.to_python(dict(request.POST))

            h.flash(_('error occurred during update of repository %s') \

                    % repo_name, category='error')

        return redirect(url('repo_settings_home', repo_name=changed_name))

    def delete(self, repo_name):

        """DELETE /repos/repo_name: Delete an existing item"""

        # Forms posted to this method should contain a hidden field:

        #    <input type="hidden" name="_method" value="DELETE" />

        # Or using helpers:

        #    h.form(url('repo_settings_delete', repo_name=ID),

        except Exception:

            h.flash(_('An error occurred during deletion of %s') % repo_name,

                    category='error')

        return redirect(url('home'))

    def fork(self, repo_name):

        repo_model = RepoModel()

        c.repo_info = repo = repo_model.get_by_repo_name(repo_name)

        if not repo:

            h.flash(_('%s repository is not mapped to db perhaps'

                      ' it was created or renamed from the file system'

            return redirect(url('home'))

        return render('settings/repo_fork.html')

    def fork_create(self, repo_name):

        repo_model = RepoModel()

        c.repo_info = repo_model.get_by_repo_name(repo_name)

        _form = RepoForkForm(old_data={'repo_type':c.repo_info.repo_type})()

        form_result = {}

        try:

                   %if h.HasRepoPermissionAll('repository.admin')(c.repo_name):

                     %if h.HasPermissionAll('hg.admin')('access settings on repository'):

                         <li>${h.link_to(_('settings'),h.url('edit_repo',repo_name=c.repo_name),class_='settings')}</li>

                     %else:

                         <li>${h.link_to(_('settings'),h.url('repo_settings_home',repo_name=c.repo_name),class_='settings')}</li>

                     %endif

                   	<li>${h.link_to(_('fork'),h.url('repo_fork_home',repo_name=c.repo_name),class_='fork')}</li>

                   	<li>${h.link_to(_('search'),h.url('search_repo',search_repo=c.repo_name),class_='search')}</li>

                    %if h.HasPermissionAll('hg.admin')('access admin main page'):

                    <li>

                       ${h.link_to(_('admin'),h.url('admin_home'),class_='admin')}  

                        <%def name="admin_menu()">