src/Content/Nav.php

   1 <?php
   2 /**
   3  * @file src/Content/Nav.php
   4  */
   5 namespace Friendica\Content;
   6
   7 use Friendica\App;
   8 use Friendica\Content\Feature;
   9 use Friendica\Core\Addon;
  10 use Friendica\Core\Config;
  11 use Friendica\Core\L10n;
  12 use Friendica\Core\System;
  13 use Friendica\Database\DBA;
  14 use Friendica\Model\Contact;
  15 use Friendica\Model\Profile;
  16
  17 require_once 'boot.php';
  18 require_once 'dba.php';
  19 require_once 'include/text.php';
  20
  21 class Nav
  22 {
  23         /**
  24          * Build page header and site navigation bars
  25          */
  26         public static function build(App $a)
  27         {
  28                 if (!(x($a->page, 'nav'))) {
  29                         $a->page['nav'] = '';
  30                 }
  31
  32                 $a->page['htmlhead'] .= replace_macros(get_markup_template('nav_head.tpl'), []);
  33
  34                 /*
  35                  * Placeholder div for popup panel
  36                  */
  37
  38                 $a->page['nav'] .= '<div id="panel" style="display: none;"></div>' ;
  39
  40                 $nav_info = self::getInfo($a);
  41
  42                 /*
  43                  * Build the page
  44                  */
  45
  46                 $tpl = get_markup_template('nav.tpl');
  47
  48                 $a->page['nav'] .= replace_macros($tpl, [
  49                         '$baseurl' => System::baseUrl(),
  50                         '$sitelocation' => $nav_info['sitelocation'],
  51                         '$nav' => $nav_info['nav'],
  52                         '$banner' => $nav_info['banner'],
  53                         '$emptynotifications' => L10n::t('Nothing new here'),
  54                         '$userinfo' => $nav_info['userinfo'],
  55                         '$sel' =>  $a->nav_sel,
  56                         '$apps' => $a->apps,
  57                         '$clear_notifs' => L10n::t('Clear notifications'),
  58                         '$search_hint' => L10n::t('@name, !forum, #tags, content')
  59                 ]);
  60
  61                 Addon::callHooks('page_header', $a->page['nav']);
  62         }
  63
  64         /**
  65          * Prepares a list of navigation links
  66          *
  67          * @brief Prepares a list of navigation links
  68          * @param App $a
  69          * @return array Navigation links
  70          *      string 'sitelocation' => The webbie (username@site.com)
  71          *      array 'nav' => Array of links used in the nav menu
  72          *      string 'banner' => Formatted html link with banner image
  73          *      array 'userinfo' => Array of user information (name, icon)
  74          */
  75         private static function getInfo(App $a)
  76         {
  77                 $ssl_state = ((local_user()) ? true : false);
  78
  79                 /*
  80                  * Our network is distributed, and as you visit friends some of the
  81                  * sites look exactly the same - it isn't always easy to know where you are.
  82                  * Display the current site location as a navigation aid.
  83                  */
  84
  85                 $myident = ((is_array($a->user) && isset($a->user['nickname'])) ? $a->user['nickname'] . '@' : '');
  86
  87                 $sitelocation = $myident . substr(System::baseUrl($ssl_state), strpos(System::baseUrl($ssl_state), '//') + 2);
  88
  89                 // nav links: array of array('href', 'text', 'extra css classes', 'title')
  90                 $nav = [];
  91
  92                 // Display login or logout
  93                 $nav['usermenu'] = [];
  94                 $userinfo = null;
  95
  96                 if (local_user()) {
  97                         $nav['logout'] = ['logout', L10n::t('Logout'), '', L10n::t('End this session')];
  98
  99                         // user menu
 100                         $nav['usermenu'][] = ['profile/' . $a->user['nickname'], L10n::t('Status'), '', L10n::t('Your posts and conversations')];
 101                         $nav['usermenu'][] = ['profile/' . $a->user['nickname'] . '?tab=profile', L10n::t('Profile'), '', L10n::t('Your profile page')];
 102                         $nav['usermenu'][] = ['photos/' . $a->user['nickname'], L10n::t('Photos'), '', L10n::t('Your photos')];
 103                         $nav['usermenu'][] = ['videos/' . $a->user['nickname'], L10n::t('Videos'), '', L10n::t('Your videos')];
 104                         $nav['usermenu'][] = ['events/', L10n::t('Events'), '', L10n::t('Your events')];
 105                         $nav['usermenu'][] = ['notes/', L10n::t('Personal notes'), '', L10n::t('Your personal notes')];
 106
 107                         // user info
 108                         $contact = DBA::selectFirst('contact', ['micro'], ['uid' => $a->user['uid'], 'self' => true]);
 109                         $userinfo = [
 110                                 'icon' => (DBA::isResult($contact) ? $a->remove_baseurl($contact['micro']) : 'images/person-48.jpg'),
 111                                 'name' => $a->user['username'],
 112                         ];
 113                 } else {
 114                         $nav['login'] = ['login', L10n::t('Login'), ($a->module == 'login' ? 'selected' : ''), L10n::t('Sign in')];
 115                 }
 116
 117                 // "Home" should also take you home from an authenticated remote profile connection
 118                 $homelink = Profile::getMyURL();
 119                 if (! $homelink) {
 120                         $homelink = ((x($_SESSION, 'visitor_home')) ? $_SESSION['visitor_home'] : '');
 121                 }
 122
 123                 if (($a->module != 'home') && (! (local_user()))) {
 124                         $nav['home'] = [$homelink, L10n::t('Home'), '', L10n::t('Home Page')];
 125                 }
 126
 127                 if (intval(Config::get('config', 'register_policy')) === REGISTER_OPEN && !local_user() && !remote_user()) {
 128                         $nav['register'] = ['register', L10n::t('Register'), '', L10n::t('Create an account')];
 129                 }
 130
 131                 $help_url = 'help';
 132
 133                 if (!Config::get('system', 'hide_help')) {
 134                         $nav['help'] = [$help_url, L10n::t('Help'), '', L10n::t('Help and documentation')];
 135                 }
 136
 137                 if (count($a->apps) > 0) {
 138                         $nav['apps'] = ['apps', L10n::t('Apps'), '', L10n::t('Addon applications, utilities, games')];
 139                 }
 140
 141                 if (local_user() || !Config::get('system', 'local_search')) {
 142                         $nav['search'] = ['search', L10n::t('Search'), '', L10n::t('Search site content')];
 143
 144                         $nav['searchoption'] = [
 145                                 L10n::t('Full Text'),
 146                                 L10n::t('Tags'),
 147                                 L10n::t('Contacts')
 148                         ];
 149
 150                         if (Config::get('system', 'poco_local_search')) {
 151                                 $nav['searchoption'][] = L10n::t('Forums');
 152                         }
 153                 }
 154
 155                 $gdirpath = 'directory';
 156
 157                 if (strlen(Config::get('system', 'singleuser'))) {
 158                         $gdir = Config::get('system', 'directory');
 159                         if (strlen($gdir)) {
 160                                 $gdirpath = Profile::zrl($gdir, true);
 161                         }
 162                 }
 163
 164                 if ((local_user() || Config::get('system', 'community_page_style') != CP_NO_COMMUNITY_PAGE) &&
 165                         !(Config::get('system', 'community_page_style') == CP_NO_INTERNAL_COMMUNITY)) {
 166                         $nav['community'] = ['community', L10n::t('Community'), '', L10n::t('Conversations on this and other servers')];
 167                 }
 168
 169                 if (local_user()) {
 170                         $nav['events'] = ['events', L10n::t('Events'), '', L10n::t('Events and Calendar')];
 171                 }
 172
 173                 $nav['directory'] = [$gdirpath, L10n::t('Directory'), '', L10n::t('People directory')];
 174
 175                 $nav['about'] = ['friendica', L10n::t('Information'), '', L10n::t('Information about this friendica instance')];
 176
 177                 if (Config::get('system', 'tosdisplay')) {
 178                         $nav['tos'] = ['tos', L10n::t('Terms of Service'), '', L10n::t('Terms of Service of this Friendica instance')];
 179                 }
 180
 181                 // The following nav links are only show to logged in users
 182                 if (local_user()) {
 183                         $nav['network'] = ['network', L10n::t('Network'), '', L10n::t('Conversations from your friends')];
 184                         $nav['net_reset'] = ['network/0?f=&order=comment&nets=all', L10n::t('Network Reset'), '', L10n::t('Load Network page with no filters')];
 185
 186                         $nav['home'] = ['profile/' . $a->user['nickname'], L10n::t('Home'), '', L10n::t('Your posts and conversations')];
 187
 188                         // Don't show notifications for public communities
 189                         if (defaults($_SESSION, 'page_flags', '') != Contact::PAGE_COMMUNITY) {
 190                                 $nav['introductions'] = ['notifications/intros', L10n::t('Introductions'), '', L10n::t('Friend Requests')];
 191                                 $nav['notifications'] = ['notifications',       L10n::t('Notifications'), '', L10n::t('Notifications')];
 192                                 $nav['notifications']['all'] = ['notifications/system', L10n::t('See all notifications'), '', ''];
 193                                 $nav['notifications']['mark'] = ['', L10n::t('Mark as seen'), '', L10n::t('Mark all system notifications seen')];
 194                         }
 195
 196                         $nav['messages'] = ['message', L10n::t('Messages'), '', L10n::t('Private mail')];
 197                         $nav['messages']['inbox'] = ['message', L10n::t('Inbox'), '', L10n::t('Inbox')];
 198                         $nav['messages']['outbox'] = ['message/sent', L10n::t('Outbox'), '', L10n::t('Outbox')];
 199                         $nav['messages']['new'] = ['message/new', L10n::t('New Message'), '', L10n::t('New Message')];
 200
 201                         if (is_array($a->identities) && count($a->identities) > 1) {
 202                                 $nav['manage'] = ['manage', L10n::t('Manage'), '', L10n::t('Manage other pages')];
 203                         }
 204
 205                         $nav['delegations'] = ['delegate', L10n::t('Delegations'), '', L10n::t('Delegate Page Management')];
 206
 207                         $nav['settings'] = ['settings', L10n::t('Settings'), '', L10n::t('Account settings')];
 208
 209                         if (Feature::isEnabled(local_user(), 'multi_profiles')) {
 210                                 $nav['profiles'] = ['profiles', L10n::t('Profiles'), '', L10n::t('Manage/Edit Profiles')];
 211                         }
 212
 213                         $nav['contacts'] = ['contacts', L10n::t('Contacts'), '', L10n::t('Manage/edit friends and contacts')];
 214                 }
 215
 216                 // Show the link to the admin configuration page if user is admin
 217                 if (is_site_admin()) {
 218                         $nav['admin'] = ['admin/', L10n::t('Admin'), '', L10n::t('Site setup and configuration')];
 219                 }
 220
 221                 $nav['navigation'] = ['navigation/', L10n::t('Navigation'), '', L10n::t('Site map')];
 222
 223                 // Provide a banner/logo/whatever
 224                 $banner = Config::get('system', 'banner');
 225                 if (is_null($banner)) {
 226                         $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>';
 227                 }
 228
 229                 Addon::callHooks('nav_info', $nav);
 230
 231                 return [
 232                         'sitelocation' => $sitelocation,
 233                         'nav' => $nav,
 234                         'banner' => $banner,
 235                         'userinfo' => $userinfo,
 236                 ];
 237         }
 238
 239         /**
 240          * Set a menu item in navbar as selected
 241          */
 242         public static function setSelected($item)
 243         {
 244                 $a = get_app();
 245                 $a->nav_sel = [
 246                         'global'        => null,
 247                         'community'     => null,
 248                         'network'       => null,
 249                         'home'          => null,
 250                         'profiles'      => null,
 251                         'introductions' => null,
 252                         'notifications' => null,
 253                         'messages'      => null,
 254                         'directory'     => null,
 255                         'settings'      => null,
 256                         'contacts'      => null,
 257                         'manage'        => null,
 258                         'events'        => null,
 259                         'register'      => null
 260                 ];
 261                 $a->nav_sel[$item] = 'selected';
 262         }
 263 }