mirror of https://github.com/friendica/friendica
310 lines
11 KiB
PHP
310 lines
11 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2021, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program 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
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Content;
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use Friendica\App;
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use Friendica\Core\Hook;
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use Friendica\Core\Renderer;
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use Friendica\Core\Session;
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use Friendica\Database\DBA;
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use Friendica\DI;
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use Friendica\Model\Contact;
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use Friendica\Model\Profile;
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use Friendica\Model\User;
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class Nav
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{
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private static $selected = [
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'global' => null,
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'community' => null,
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'network' => null,
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'home' => null,
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'profiles' => null,
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'introductions' => null,
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'notifications' => null,
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'messages' => null,
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'directory' => null,
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'settings' => null,
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'contacts' => null,
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'delegation'=> null,
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'events' => null,
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'register' => null
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];
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/**
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* An array of HTML links provided by addons providing a module via the app_menu hook
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*
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* @var array
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*/
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private static $app_menu = null;
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/**
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* Set a menu item in navbar as selected
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*
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* @param string $item
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*/
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public static function setSelected($item)
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{
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self::$selected[$item] = 'selected';
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}
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/**
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* Build page header and site navigation bars
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*
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* @param App $a
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* @return string
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* @throws \Friendica\Network\HTTPException\InternalServerErrorException
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*/
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public static function build(App $a)
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{
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// Placeholder div for popup panel
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$nav = '<div id="panel" style="display: none;"></div>';
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$nav_info = self::getInfo($a);
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$tpl = Renderer::getMarkupTemplate('nav.tpl');
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$nav .= Renderer::replaceMacros($tpl, [
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'$sitelocation' => $nav_info['sitelocation'],
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'$nav' => $nav_info['nav'],
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'$banner' => $nav_info['banner'],
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'$emptynotifications' => DI::l10n()->t('Nothing new here'),
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'$userinfo' => $nav_info['userinfo'],
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'$sel' => self::$selected,
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'$apps' => self::getAppMenu(),
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'$home' => DI::l10n()->t('Go back'),
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'$clear_notifs' => DI::l10n()->t('Clear notifications'),
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'$search_hint' => DI::l10n()->t('@name, !forum, #tags, content')
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]);
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Hook::callAll('page_header', $nav);
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return $nav;
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}
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/**
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* Returns the addon app menu
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*
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* @return array
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*/
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public static function getAppMenu()
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{
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if (is_null(self::$app_menu)) {
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self::populateAppMenu();
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}
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return self::$app_menu;
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}
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/**
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* Fills the apps static variable with apps that require a menu
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*/
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private static function populateAppMenu()
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{
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self::$app_menu = [];
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//Don't populate apps_menu if apps are private
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$privateapps = DI::config()->get('config', 'private_addons', false);
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if (local_user() || !$privateapps) {
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$arr = ['app_menu' => self::$app_menu];
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Hook::callAll('app_menu', $arr);
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self::$app_menu = $arr['app_menu'];
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}
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}
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/**
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* Prepares a list of navigation links
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*
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* @param App $a
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* @return array Navigation links
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* string 'sitelocation' => The webbie (username@site.com)
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* array 'nav' => Array of links used in the nav menu
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* string 'banner' => Formatted html link with banner image
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* array 'userinfo' => Array of user information (name, icon)
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* @throws \Friendica\Network\HTTPException\InternalServerErrorException
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*/
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private static function getInfo(App $a)
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{
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$ssl_state = ((local_user()) ? true : false);
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/*
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* Our network is distributed, and as you visit friends some of the
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* sites look exactly the same - it isn't always easy to know where you are.
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* Display the current site location as a navigation aid.
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*/
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$myident = ((is_array($a->user) && isset($a->user['nickname'])) ? $a->user['nickname'] . '@' : '');
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$sitelocation = $myident . substr(DI::baseUrl()->get($ssl_state), strpos(DI::baseUrl()->get($ssl_state), '//') + 2);
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// nav links: array of array('href', 'text', 'extra css classes', 'title')
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$nav = [];
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// Display login or logout
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$nav['usermenu'] = [];
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$userinfo = null;
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if (Session::isAuthenticated()) {
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$nav['logout'] = ['logout', DI::l10n()->t('Logout'), '', DI::l10n()->t('End this session')];
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} else {
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$nav['login'] = ['login', DI::l10n()->t('Login'), (DI::module()->getName() == 'login' ? 'selected' : ''), DI::l10n()->t('Sign in')];
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}
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if (local_user()) {
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if (!empty($a->user)) {
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// user menu
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$nav['usermenu'][] = ['profile/' . $a->user['nickname'], DI::l10n()->t('Status'), '', DI::l10n()->t('Your posts and conversations')];
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$nav['usermenu'][] = ['profile/' . $a->user['nickname'] . '/profile', DI::l10n()->t('Profile'), '', DI::l10n()->t('Your profile page')];
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$nav['usermenu'][] = ['photos/' . $a->user['nickname'], DI::l10n()->t('Photos'), '', DI::l10n()->t('Your photos')];
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$nav['usermenu'][] = ['videos/' . $a->user['nickname'], DI::l10n()->t('Videos'), '', DI::l10n()->t('Your videos')];
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$nav['usermenu'][] = ['events/', DI::l10n()->t('Events'), '', DI::l10n()->t('Your events')];
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$nav['usermenu'][] = ['notes/', DI::l10n()->t('Personal notes'), '', DI::l10n()->t('Your personal notes')];
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// user info
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$contact = DBA::selectFirst('contact', ['micro'], ['uid' => $a->user['uid'], 'self' => true]);
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$userinfo = [
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'icon' => (DBA::isResult($contact) ? DI::baseUrl()->remove($contact['micro']) : Contact::DEFAULT_AVATAR_MICRO),
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'name' => $a->user['username'],
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];
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} else {
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DI::logger()->warning('Empty $a->user for local user', ['local_user' => local_user(), '$a' => $a]);
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}
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}
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// "Home" should also take you home from an authenticated remote profile connection
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$homelink = Profile::getMyURL();
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if (! $homelink) {
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$homelink = Session::get('visitor_home', '');
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}
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if ((DI::module()->getName() != 'home') && (! (local_user()))) {
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$nav['home'] = [$homelink, DI::l10n()->t('Home'), '', DI::l10n()->t('Home Page')];
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}
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if (intval(DI::config()->get('config', 'register_policy')) === \Friendica\Module\Register::OPEN && !Session::isAuthenticated()) {
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$nav['register'] = ['register', DI::l10n()->t('Register'), '', DI::l10n()->t('Create an account')];
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}
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$help_url = 'help';
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if (!DI::config()->get('system', 'hide_help')) {
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$nav['help'] = [$help_url, DI::l10n()->t('Help'), '', DI::l10n()->t('Help and documentation')];
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}
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if (count(self::getAppMenu()) > 0) {
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$nav['apps'] = ['apps', DI::l10n()->t('Apps'), '', DI::l10n()->t('Addon applications, utilities, games')];
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}
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if (local_user() || !DI::config()->get('system', 'local_search')) {
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$nav['search'] = ['search', DI::l10n()->t('Search'), '', DI::l10n()->t('Search site content')];
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$nav['searchoption'] = [
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DI::l10n()->t('Full Text'),
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DI::l10n()->t('Tags'),
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DI::l10n()->t('Contacts')
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];
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if (DI::config()->get('system', 'poco_local_search')) {
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$nav['searchoption'][] = DI::l10n()->t('Forums');
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}
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}
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$gdirpath = 'directory';
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if (strlen(DI::config()->get('system', 'singleuser'))) {
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$gdir = DI::config()->get('system', 'directory');
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if (strlen($gdir)) {
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$gdirpath = Profile::zrl($gdir, true);
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}
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}
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if ((local_user() || DI::config()->get('system', 'community_page_style') != CP_NO_COMMUNITY_PAGE) &&
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!(DI::config()->get('system', 'community_page_style') == CP_NO_INTERNAL_COMMUNITY)) {
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$nav['community'] = ['community', DI::l10n()->t('Community'), '', DI::l10n()->t('Conversations on this and other servers')];
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}
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if (local_user()) {
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$nav['events'] = ['events', DI::l10n()->t('Events'), '', DI::l10n()->t('Events and Calendar')];
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}
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$nav['directory'] = [$gdirpath, DI::l10n()->t('Directory'), '', DI::l10n()->t('People directory')];
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$nav['about'] = ['friendica', DI::l10n()->t('Information'), '', DI::l10n()->t('Information about this friendica instance')];
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if (DI::config()->get('system', 'tosdisplay')) {
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$nav['tos'] = ['tos', DI::l10n()->t('Terms of Service'), '', DI::l10n()->t('Terms of Service of this Friendica instance')];
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}
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// The following nav links are only show to logged in users
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if (local_user() && !empty($a->user)) {
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$nav['network'] = ['network', DI::l10n()->t('Network'), '', DI::l10n()->t('Conversations from your friends')];
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$nav['home'] = ['profile/' . $a->user['nickname'], DI::l10n()->t('Home'), '', DI::l10n()->t('Your posts and conversations')];
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// Don't show notifications for public communities
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if (Session::get('page_flags', '') != User::PAGE_FLAGS_COMMUNITY) {
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$nav['introductions'] = ['notifications/intros', DI::l10n()->t('Introductions'), '', DI::l10n()->t('Friend Requests')];
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$nav['notifications'] = ['notifications', DI::l10n()->t('Notifications'), '', DI::l10n()->t('Notifications')];
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$nav['notifications']['all'] = ['notifications/system', DI::l10n()->t('See all notifications'), '', ''];
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$nav['notifications']['mark'] = ['', DI::l10n()->t('Mark as seen'), '', DI::l10n()->t('Mark all system notifications seen')];
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}
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$nav['messages'] = ['message', DI::l10n()->t('Messages'), '', DI::l10n()->t('Private mail')];
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$nav['messages']['inbox'] = ['message', DI::l10n()->t('Inbox'), '', DI::l10n()->t('Inbox')];
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$nav['messages']['outbox'] = ['message/sent', DI::l10n()->t('Outbox'), '', DI::l10n()->t('Outbox')];
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$nav['messages']['new'] = ['message/new', DI::l10n()->t('New Message'), '', DI::l10n()->t('New Message')];
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if (is_array($a->identities) && count($a->identities) > 1) {
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$nav['delegation'] = ['delegation', DI::l10n()->t('Accounts'), '', DI::l10n()->t('Manage other pages')];
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}
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$nav['settings'] = ['settings', DI::l10n()->t('Settings'), '', DI::l10n()->t('Account settings')];
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$nav['contacts'] = ['contact', DI::l10n()->t('Contacts'), '', DI::l10n()->t('Manage/edit friends and contacts')];
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}
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// Show the link to the admin configuration page if user is admin
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if (is_site_admin()) {
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$nav['admin'] = ['admin/', DI::l10n()->t('Admin'), '', DI::l10n()->t('Site setup and configuration')];
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}
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$nav['navigation'] = ['navigation/', DI::l10n()->t('Navigation'), '', DI::l10n()->t('Site map')];
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// Provide a banner/logo/whatever
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$banner = DI::config()->get('system', 'banner');
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if (is_null($banner)) {
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$banner = '<a href="https://friendi.ca"><img id="logo-img" src="images/friendica-32.png" alt="logo" /></a><span id="logo-text"><a href="https://friendi.ca">Friendica</a></span>';
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}
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Hook::callAll('nav_info', $nav);
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return [
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'sitelocation' => $sitelocation,
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'nav' => $nav,
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'banner' => $banner,
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'userinfo' => $userinfo,
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];
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}
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}
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