'repo_name': repo_name,

            'repo_group': repo.group.get_dict() if repo.group else {},

            'repo_type': repo.repo_type,

        }

        _form = RepoForm(edit=True, old_data=old_data,

                         repo_groups=c.repo_groups_choices,

                         landing_revs=c.landing_revs_choices)()

        try:

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

            repo = repo_model.update(repo_name, **form_result)

            ScmModel().mark_for_invalidation(repo_name)

            h.flash(_('Repository %s updated successfully') % repo_name,

                    category='success')

            changed_name = repo.repo_name

            action_logger(self.authuser, 'admin_updated_repo',

                              changed_name, self.ip_addr, self.sa)

            Session().commit()

        except formencode.Invalid, errors:

            defaults = self.__load_data(repo_name)

            defaults.update(errors.value)

            return htmlfill.render(

                render('admin/repos/repo_edit.html'),

                defaults=defaults,

                errors=errors.error_dict or {},

                prefix_error=False,

                encoding="UTF-8",

                force_defaults=False)

        except Exception:

            log.error(traceback.format_exc())

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

                    % repo_name, category='error')

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

    @HasRepoPermissionAllDecorator('repository.admin')

    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', repo_name=ID),

        #           method='delete')

        # url('repo', repo_name=ID)

        repo_model = RepoModel()

        repo = repo_model.get_by_repo_name(repo_name)

        if not repo:

            h.not_mapped_error(repo_name)

            return redirect(url('repos'))

        try:

            _forks = repo.forks.count()

            handle_forks = None

            if _forks and request.POST.get('forks'):

                do = request.POST['forks']

                if do == 'detach_forks':

                    handle_forks = 'detach'

                    h.flash(_('Detached %s forks') % _forks, category='success')

                elif do == 'delete_forks':

                    handle_forks = 'delete'

                    h.flash(_('Deleted %s forks') % _forks, category='success')

            repo_model.delete(repo, forks=handle_forks)

            action_logger(self.authuser, 'admin_deleted_repo',

                  repo_name, self.ip_addr, self.sa)

            ScmModel().mark_for_invalidation(repo_name)

            h.flash(_('Deleted repository %s') % repo_name, category='success')

            Session().commit()

        except AttachedForksError:

            h.flash(_('Cannot delete %s it still contains attached forks')

                        % repo_name, category='warning')

        except Exception:

            log.error(traceback.format_exc())

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

                    category='error')

        if repo.group:

            return redirect(url('repos_group_home', group_name=repo.group.group_name))

        return redirect(url('repos'))

    @HasPermissionAllDecorator('hg.admin')

    def show(self, repo_name, format='html'):

        """GET /repos/repo_name: Show a specific item"""

        # url('repo', repo_name=ID)

    @HasRepoPermissionAllDecorator('repository.admin')

    def edit(self, repo_name):

        """GET /repo_name/settings: Form to edit an existing item"""

        # url('edit_repo', repo_name=ID)

        defaults = self.__load_data(repo_name)

        if 'clone_uri' in defaults:

            del defaults['clone_uri']

        c.repo_fields = RepositoryField.query()\

            .filter(RepositoryField.repository == c.repo_info).all()

        c.active = 'settings'

        return htmlfill.render(

            render('admin/repos/repo_edit.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False)

    @HasRepoPermissionAllDecorator('repository.admin')

    def edit_permissions(self, repo_name):

        """GET /repo_name/settings: Form to edit an existing item"""

        # url('edit_repo', repo_name=ID)

        c.repo_info = self._load_repo(repo_name)

        repo_model = RepoModel()

        c.users_array = repo_model.get_users_js()

        c.user_groups_array = repo_model.get_user_groups_js()

        c.active = 'permissions'

        defaults = RepoModel()._get_defaults(repo_name)

        return htmlfill.render(

            render('admin/repos/repo_edit.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False)

    def edit_permissions_update(self, repo_name):

        form = RepoPermsForm()().to_python(request.POST)

        RepoModel()._update_permissions(repo_name, form['perms_new'],

                                        form['perms_updates'])

        #TODO: implement this

        #action_logger(self.authuser, 'admin_changed_repo_permissions',

        #              repo_name, self.ip_addr, self.sa)

        Session().commit()

        h.flash(_('Repository permissions updated'), category='success')

        return redirect(url('edit_repo_perms', repo_name=repo_name))

    def edit_permissions_revoke(self, repo_name):

        try:

            obj_type = request.POST.get('obj_type')

            obj_id = None

            if obj_type == 'user':

                obj_id = safe_int(request.POST.get('user_id'))

            elif obj_type == 'user_group':

                obj_id = safe_int(request.POST.get('user_group_id'))

            if obj_type == 'user':

                RepoModel().revoke_user_permission(repo=repo_name, user=obj_id)

            elif obj_type == 'user_group':

                RepoModel().revoke_user_group_permission(

                    repo=repo_name, group_name=obj_id

                )

            #TODO: implement this

            #action_logger(self.authuser, 'admin_revoked_repo_permissions',

            #              repo_name, self.ip_addr, self.sa)

            Session().commit()

        except Exception:

            log.error(traceback.format_exc())

            h.flash(_('An error occurred during revoking of permission'),

                    category='error')

            raise HTTPInternalServerError()

    @HasRepoPermissionAllDecorator('repository.admin')

    def edit_fields(self, repo_name):

        """GET /repo_name/settings: Form to edit an existing item"""

        # url('edit_repo', repo_name=ID)

        c.repo_info = self._load_repo(repo_name)

        c.repo_fields = RepositoryField.query()\

            .filter(RepositoryField.repository == c.repo_info).all()

        c.active = 'fields'

        if request.POST:

            return redirect(url('repo_edit_fields'))

        return render('admin/repos/repo_edit.html')

    @HasRepoPermissionAllDecorator('repository.admin')

    def create_repo_field(self, repo_name):

        try:

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

            new_field = RepositoryField()

            new_field.repository = Repository.get_by_repo_name(repo_name)

            new_field.field_key = form_result['new_field_key']

            new_field.field_type = form_result['new_field_type']  # python type

            new_field.field_value = form_result['new_field_value']  # set initial blank value

            new_field.field_desc = form_result['new_field_desc']

            new_field.field_label = form_result['new_field_label']

            Session().add(new_field)

            Session().commit()

        except Exception, e:

            log.error(traceback.format_exc())

            msg = _('An error occurred during creation of field')

            if isinstance(e, formencode.Invalid):

                msg += ". " + e.msg

            h.flash(msg, category='error')

        return redirect(url('edit_repo_fields', repo_name=repo_name))

    @HasRepoPermissionAllDecorator('repository.admin')

    def delete_repo_field(self, repo_name, field_id):

    return matches;

};

// Helper highlight function for the formatter

var autocompleteHighlightMatch = function (full, snippet, matchindex) {

    return full.substring(0, matchindex)

    + "<span class='match'>"

    + full.substr(matchindex, snippet.length)

    + "</span>" + full.substring(matchindex + snippet.length);

};

var gravatar = function(link, size, cssclass) {

    var elem = '<img alt="gravatar" class="{2}" style="width: {0}px; height: {0}px" src="{1}"/>'.format(size, link, cssclass);

    if (!link) {

        elem = '<i class="icon-user {1}" style="font-size: {0}px;"></i>'.format(size, cssclass);

    }

    return elem;

}

var autocompleteGravatar = function(res, link, size, group) {

    var elem = gravatar(link, size, "perm-gravatar-ac");

    if (group !== undefined) {

        elem = '<i class="perm-gravatar-ac icon-users"></i>';

    }

    return '<div class="ac-container-wrap">{0}{1}</div>'.format(elem, res);

}

// Custom formatter to highlight the matching letters

var autocompleteFormatter = function (oResultData, sQuery, sResultMatch) {

    var query = sQuery.toLowerCase();

    // group

    if (oResultData.grname != undefined) {

        var grname = oResultData.grname;

        var grmembers = oResultData.grmembers;

        var grnameMatchIndex = grname.toLowerCase().indexOf(query);

        var grprefix = "{0}: ".format(_TM['Group']);

        var grsuffix = " (" + grmembers + "  )";

        var grsuffix = " ({0}  {1})".format(grmembers, _TM['members']);

        if (grnameMatchIndex > -1) {

            return autocompleteGravatar(grprefix + autocompleteHighlightMatch(grname, query, grnameMatchIndex) + grsuffix, null, null, true);

        }

        return autocompleteGravatar(grprefix + oResultData.grname + grsuffix, null, null, true);

    // users

    } else if (oResultData.nname != undefined) {

        var fname = oResultData.fname || "";

        var lname = oResultData.lname || "";

        var nname = oResultData.nname;

        // Guard against null value

        var fnameMatchIndex = fname.toLowerCase().indexOf(query),

            lnameMatchIndex = lname.toLowerCase().indexOf(query),

            nnameMatchIndex = nname.toLowerCase().indexOf(query),

            displayfname, displaylname, displaynname;

        if (fnameMatchIndex > -1) {

            displayfname = autocompleteHighlightMatch(fname, query, fnameMatchIndex);

        } else {

            displayfname = fname;

        }

        if (lnameMatchIndex > -1) {

            displaylname = autocompleteHighlightMatch(lname, query, lnameMatchIndex);

        } else {

            displaylname = lname;

        }

        if (nnameMatchIndex > -1) {

            displaynname = "(" + autocompleteHighlightMatch(nname, query, nnameMatchIndex) + ")";

        } else {

            displaynname = nname ? "(" + nname + ")" : "";

        }

        return autocompleteGravatar(displayfname + " " + displaylname + " " + displaynname, oResultData.gravatar_lnk, oResultData.gravatar_size);

    } else {

        return '';

    }

};

// Generate a basic autocomplete instance that can be tweaked further by the caller

var autocompleteCreate = function (inputElement, container, matchFunc) {

    var datasource = new YAHOO.util.FunctionDataSource(matchFunc);

    var autocomplete = new YAHOO.widget.AutoComplete(inputElement, container, datasource);

    autocomplete.useShadow = false;

    autocomplete.resultTypeList = false;

    autocomplete.animVert = false;

    autocomplete.animHoriz = false;

    autocomplete.animSpeed = 0.1;

    autocomplete.formatResult = autocompleteFormatter;

    return autocomplete;

}

    var matchUsers = function (sQuery) {

        return autocompleteMatchUsers(sQuery, users_list);

    }

    }

    var matchAll = function (sQuery) {

        return u.concat(g);

    };

    var membersAC = autocompleteCreate(divid, cont, matchAll);

    // Handler for selection of an entry

    var itemSelectHandler = function (sType, aArgs) {

        var nextId = divid.split('perm_new_member_name_')[1];

        var myAC = aArgs[0]; // reference back to the AC instance

        var elLI = aArgs[1]; // reference to the selected LI element

        var oData = aArgs[2]; // object literal of selected item's result data

        //fill the autocomplete with value

        if (oData.nname != undefined) {

            //users

            myAC.getInputEl().value = oData.nname;

            $('#perm_new_member_type_'+nextId).val('user');

        } else {

            //groups

            myAC.getInputEl().value = oData.grname;

            $('#perm_new_member_type_'+nextId).val('users_group');

        }

    };

    membersAC.itemSelectEvent.subscribe(itemSelectHandler);

}

var MentionsAutoComplete = function (divid, cont, users_list) {

    var matchUsers = function (sQuery) {

            var org_sQuery = sQuery;

            if(this.mentionQuery == null){

                return []

            }

            sQuery = this.mentionQuery;

            return autocompleteMatchUsers(sQuery, users_list);

    }

    var mentionsAC = autocompleteCreate(divid, cont, matchUsers);

    mentionsAC.suppressInputUpdate = true;

    // Overwrite formatResult to take into account mentionQuery

    mentionsAC.formatResult = function (oResultData, sQuery, sResultMatch) {

        var org_sQuery = sQuery;

        if (this.dataSource.mentionQuery != null) {

            sQuery = this.dataSource.mentionQuery;

        }

        return autocompleteFormatter(oResultData, sQuery, sResultMatch);

    }

    // Handler for selection of an entry

    if(mentionsAC.itemSelectEvent){

        mentionsAC.itemSelectEvent.subscribe(function (sType, aArgs) {

            var myAC = aArgs[0]; // reference back to the AC instance

            var elLI = aArgs[1]; // reference to the selected LI element

            var oData = aArgs[2]; // object literal of selected item's result data

            //Replace the mention name with replaced

            var re = new RegExp();

            var org = myAC.getInputEl().value;

            var chunks = myAC.dataSource.chunks

            // replace middle chunk(the search term) with actuall  match

            chunks[1] = chunks[1].replace('@'+myAC.dataSource.mentionQuery,

                                          '@'+oData.nname+' ');

            myAC.getInputEl().value = chunks.join('')

            myAC.getInputEl().focus(); // Y U NO WORK !?

        });

    }

    // in this keybuffer we will gather current value of search !

    // since we need to get this just when someone does `@` then we do the

    // search

    mentionsAC.dataSource.chunks = [];

    mentionsAC.dataSource.mentionQuery = null;

    mentionsAC.get_mention = function(msg, max_pos) {

        var org = msg;

        // Must match utils2.py MENTIONS_REGEX.

        // Only matching on string up to cursor, so it must end with $

        var re = new RegExp('(?:^|[^a-zA-Z0-9])@([a-zA-Z0-9][-_.a-zA-Z0-9]*[a-zA-Z0-9])$')

        var chunks  = [];

        // cut first chunk until current pos

        var to_max = msg.substr(0, max_pos);

        var at_pos = Math.max(0,to_max.lastIndexOf('@')-1);

        var msg2 = to_max.substr(at_pos);

        chunks.push(org.substr(0,at_pos))// prefix chunk

        chunks.push(msg2)                // search chunk

        chunks.push(org.substr(max_pos)) // postfix chunk

        // clean up msg2 for filtering and regex match

        var msg2 = msg2.lstrip(' ').lstrip('\n');

        if(re.test(msg2)){

            var unam = re.exec(msg2)[1];

            return [unam, chunks];

        }

        return [null, null];

    };

    var $divid = $('#'+divid);

    $divid.keyup(function(e){

            var currentMessage = $divid.val();

            var currentCaretPosition = $divid[0].selectionStart;

            var unam = mentionsAC.get_mention(currentMessage, currentCaretPosition);

            var curr_search = null;

            if(unam[0]){

                curr_search = unam[0];

            }

            mentionsAC.dataSource.chunks = unam[1];

            mentionsAC.dataSource.mentionQuery = curr_search;

        });

}

var addReviewMember = function(id,fname,lname,nname,gravatar_link,gravatar_size){

    var displayname = "{0} {1}".format(fname, lname);

    var gravatarelm = gravatar(gravatar_link, gravatar_size, "");

    // WARNING: the HTML below is duplicate with

    // kallithea/templates/pullrequests/pullrequest_show.html

    // If you change something here it should be reflected in the template too.

                    </div>

                </div>

             </div>

            <div class="field">

                <div class="label label-textarea">

                    <label for="repo_description">${_('Description')}:</label>

                </div>

                <div class="textarea text-area editor">

                    ${h.textarea('repo_description', style="height:165px")}

                    <span class="help-block">${_('Keep it short and to the point. Use a README file for longer descriptions.')}</span>

                </div>

            </div>

            <div class="field">

                <div class="label label-checkbox">

                    <label for="repo_private">${_('Private repository')}:</label>

                </div>

                <div class="checkboxes">

                    ${h.checkbox('repo_private',value="True")}

                    <span class="help-block">${_('Private repositories are only visible to people explicitly added as collaborators.')}</span>

                </div>

            </div>

            <div class="field">

                <div class="label label-checkbox">

                    <label for="repo_enable_statistics">${_('Enable statistics')}:</label>

                </div>

                <div class="checkboxes">

                    ${h.checkbox('repo_enable_statistics',value="True")}

                    <span class="help-block">${_('Enable statistics window on summary page.')}</span>

                </div>

            </div>

            <div class="field">

                <div class="label label-checkbox">

                    <label for="repo_enable_downloads">${_('Enable downloads')}:</label>

                </div>

                <div class="checkboxes">

                    ${h.checkbox('repo_enable_downloads',value="True")}

                    <span class="help-block">${_('Enable download menu on summary page.')}</span>

                </div>

            </div>

            <div class="field">

                <div class="label label-checkbox">

                    <label for="repo_enable_locking">${_('Enable locking')}:</label>

                </div>

                <div class="checkboxes">

                    ${h.checkbox('repo_enable_locking',value="True")}

                    <span class="help-block">${_('Enable lock-by-pulling on repository.')}</span>

                </div>

            </div>

            %if c.visual.repository_fields:

              ## EXTRA FIELDS

              %for field in c.repo_fields:

                <div class="field">

                    <div class="label">

                        <label for="${field.field_key_prefixed}">${field.field_label} (${field.field_key}):</label>

                    </div>

                    <div class="input input-medium">

                        ${h.text(field.field_key_prefixed, field.field_value, class_='medium')}

                        %if field.field_desc:

                          <span class="help-block">${field.field_desc}</span>

                        %endif

                    </div>

                 </div>

              %endfor

            %endif

            <div class="buttons">

              ${h.submit('save',_('Save'),class_="btn")}

              ${h.reset('reset',_('Reset'),class_="btn")}

            </div>

        </div>

    </div>

    ${h.end_form()}

<script>

    $(document).ready(function(){

        $('#show_more_clone_id').on('click', function(e){

            $('#clone_id').show();

            e.preventDefault();

        });

        $('#edit_clone_uri').on('click', function(e){

          $('#alter_clone_uri').show();

          $('#edit_clone_uri').hide();

          $('#clone_uri_hidden').hide();

          ## store hash of old value for change detection

          var uri_change = '<input id="clone_uri_change" name="clone_uri_change" type="hidden" value="${h.md5(c.repo_info.clone_uri or "").hexdigest()}" />';

          $('#alter_clone_uri_help_block').html($('#alter_clone_uri_help_block').html()+" ("+$('#clone_uri_hidden_value').html()+")");

        });

        $('#repo_landing_rev').select2({

            'dropdownAutoWidth': true

        });

        $('#repo_group').select2({

            'dropdownAutoWidth': true

        });

    });

</script>