[TWIG] Add twig function to output the active tag if the current route matches a given one
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Hugo Sales
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<?php
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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/**
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* GNU social Twig extensions
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*
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* @package GNUsocial
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* @category Twig
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*
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* @author Hugo Sales <hugo@fc.up.pt>
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* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
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* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
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*/
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namespace App\Twig;
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use Twig\Extension\AbstractExtension;
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use Twig\TwigFilter;
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use Twig\TwigFunction;
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class Extension extends AbstractExtension
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{
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public function getFilters()
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{
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return [
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// new TwigFilter('foo', [GSRuntime::class, 'foo']),
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];
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}
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public function getFunctions()
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{
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return [
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/** Twig function to output the 'active' class if the current route matches the given route */
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new TwigFunction('active', [Runtime::class, 'isCurrentRouteActive']),
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new TwigFunction('is_route', [Runtime::class, 'isCurrentRoute']),
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];
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}
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}
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@ -0,0 +1,70 @@
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<?php
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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/**
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* Common utility functions
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*
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* @package GNUsocial
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* @category Util
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*
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* @author Hugo Sales <hugo@fc.up.pt>
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* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
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* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
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*/
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namespace App\Twig;
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use Functional as F;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpKernel\Event\RequestEvent;
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use Symfony\Component\HttpKernel\KernelEvents;
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use Twig\Extension\RuntimeExtensionInterface;
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class Runtime implements RuntimeExtensionInterface, EventSubscriberInterface
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{
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private Request $request;
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public function __constructor()
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{
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}
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public function isCurrentRouteActive(string ...$routes): string
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{
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return $this->isCurrentRoute('active', ...$routes);
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}
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public function isCurrentRoute(string $class, string ...$routes): string
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{
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$current_route = $this->request->attributes->get('_route');
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return F\some($routes, F\equal($current_route)) ? $class : '';
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}
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// ----------------------------------------------------------
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// Request is not a service, can't find a better way to get it
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public function onKernelRequest(RequestEvent $event)
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{
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$this->request = $event->getRequest();
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}
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public static function getSubscribedEvents()
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{
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return [KernelEvents::REQUEST => 'onKernelRequest'];
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}
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}
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@ -12,31 +12,37 @@
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{% block body %}
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<div class='content'>
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<nav class='set-nav'>
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<ul>
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<li>
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<a href="{{ path('settings_profile') }}" class='hover-effect {% if (app.request.attributes.get('_route') starts with 'settings_profile') or (app.request.attributes.get('_route') starts with 'settings_avatar')%}active{% endif %}'>Settings</a>
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</li>
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<li>
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<a href="{{ path('settings_account') }}" class='hover-effect {% if app.request.attributes.get('_route') starts with 'settings_account' %}active{% endif %}'>Account</a>
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</li>
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<li>
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<a href="{{ path('settings_misc') }}" class='hover-effect {% if app.request.attributes.get('_route') starts with 'settings_misc' %}active{% endif %}'>Misc</a>
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</li>
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</ul>
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</nav>
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<nav class='set-nav2'>
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<ul>
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<li>
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<a href="{{ path('settings_profile') }}" class='hover-effect {% if app.request.attributes.get('_route') starts with 'settings_profile' %}active{% endif %}'>Profile</a>
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</li>
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<li>
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<a href="{{ path('settings_avatar') }}" class='hover-effect {% if app.request.attributes.get('_route') starts with 'settings_avatar' %}active{% endif %}'>Avatar</a>
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</li>
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</ul>
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</nav>
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<div class='content'>
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<nav class='set-nav'>
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<ul>
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<li>
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<a href="{{ path('settings_profile') }}" class='hover-effect {{ active('settings_profile', 'settings_avatar') }}'>Settings</a>
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</li>
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<li>
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<a href="{{ path('settings_account') }}" class='hover-effect {{ active('settings_account') }}'>Account</a>
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</li>
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<li>
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<a href="{{ path('settings_misc') }}" class='hover-effect {{ active('settings_misc') }}'>Misc</a>
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</li>
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</ul>
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</nav>
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<nav class='set-nav2'>
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<ul>
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{# {% for tab in tabs %} #}
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{# {% endfor %} #}
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<li>
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<a href="{{ path('settings_profile') }}" class='hover-effect {{ active('settings_profile') }}'>Profile</a>
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</li>
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<li>
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<a href="{{ path('settings_avatar') }}" class='hover-effect {{ active('settings_avatar') }}'>Avatar</a>
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</li>
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</ul>
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</nav>
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</div>
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{% block form %}
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<div class='form'>
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{{ form(prof) }}
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</div>
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