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