include/nav.php

   1 <?php
   2
   3 function nav(&$a) {
   4
   5         /**
   6          *
   7          * Build page header and site navigation bars
   8          *
   9          */
  10
  11         $ssl_state = ((local_user()) ? true : false);
  12
  13         if(!(x($a->page,'nav')))
  14                 $a->page['nav'] = '';
  15
  16         /**
  17          * Placeholder div for popup panel
  18          */
  19
  20         $a->page['nav'] .= '<div id="panel" style="display: none;"></div>' ;
  21
  22         /**
  23          *
  24          * Our network is distributed, and as you visit friends some of the
  25          * sites look exactly the same - it isn't always easy to know where you are.
  26          * Display the current site location as a navigation aid.
  27          *
  28          */
  29
  30         $myident = ((is_array($a->user) && isset($a->user['nickname'])) ? $a->user['nickname'] . '@' : '');
  31
  32         $sitelocation = $myident . substr($a->get_baseurl($ssl_state),strpos($a->get_baseurl($ssl_state),'//') + 2 );
  33
  34
  35         // nav links: array of array('href', 'text', 'extra css classes', 'title')
  36         $nav = Array();
  37
  38         /**
  39          * Display login or logout
  40          */
  41
  42         $nav['usermenu']=array();
  43         $userinfo = null;
  44
  45         if(local_user()) {
  46                 $nav['logout'] = Array('logout',t('Logout'), "", t('End this session'));
  47
  48                 // user menu
  49                 $nav['usermenu'][] = Array('profile/' . $a->user['nickname'], t('Status'), "", t('Your posts and conversations'));
  50                 $nav['usermenu'][] = Array('profile/' . $a->user['nickname']. '?tab=profile', t('Profile'), "", t('Your profile page'));
  51                 $nav['usermenu'][] = Array('photos/' . $a->user['nickname'], t('Photos'), "", t('Your photos'));
  52                 $nav['usermenu'][] = Array('events/', t('Events'), "", t('Your events'));
  53                 $nav['usermenu'][] = Array('notes/', t('Personal notes'), "", t('Your personal photos'));
  54
  55                 // user info
  56                 $r = q("SELECT micro FROM contact WHERE uid=%d AND self=1", intval($a->user['uid']));
  57                 $userinfo = array(
  58                         'icon' => (count($r) ? $r[0]['micro']: $a->get_baseurl($ssl_state)."/images/person-48.jpg"),
  59                         'name' => $a->user['username'],
  60                 );
  61
  62         }
  63         else {
  64                 $nav['login'] = Array('login',t('Login'), ($a->module == 'login'?'selected':''), t('Sign in'));
  65         }
  66
  67
  68         /**
  69          * "Home" should also take you home from an authenticated remote profile connection
  70          */
  71
  72         $homelink = get_my_url();
  73         if(! $homelink)
  74                 $homelink = ((x($_SESSION,'visitor_home')) ? $_SESSION['visitor_home'] : '');
  75
  76         if(($a->module != 'home') && (! (local_user())))
  77                 $nav['home'] = array($homelink, t('Home'), "", t('Home Page'));
  78
  79
  80         if(($a->config['register_policy'] == REGISTER_OPEN) && (! local_user()) && (! remote_user()))
  81                 $nav['register'] = array('register',t('Register'), "", t('Create an account'));
  82
  83         $help_url = $a->get_baseurl($ssl_state) . '/help';
  84
  85         if(! get_config('system','hide_help'))
  86                 $nav['help'] = array($help_url, t('Help'), "", t('Help and documentation'));
  87
  88         if(count($a->apps)>0)
  89                 $nav['apps'] = array('apps', t('Apps'), "", t('Addon applications, utilities, games'));
  90
  91         $nav['search'] = array('search', t('Search'), "", t('Search site content'));
  92
  93         $gdirpath = 'directory';
  94
  95         if(strlen(get_config('system','singleuser'))) {
  96                 $gdir = dirname(get_config('system','directory_submit_url'));
  97                 if(strlen($gdir))
  98                         $gdirpath = $gdir;
  99         }
 100         elseif(! get_config('system','no_community_page'))
 101                 $nav['community'] = array('community', t('Community'), "", t('Conversations on this site'));
 102
 103         $nav['directory'] = array($gdirpath, t('Directory'), "", t('People directory'));
 104
 105         /**
 106          *
 107          * The following nav links are only show to logged in users
 108          *
 109          */
 110
 111         if(local_user()) {
 112
 113                 $nav['network'] = array('network', t('Network'), "", t('Conversations from your friends'));
 114
 115                 $nav['home'] = array('profile/' . $a->user['nickname'], t('Home'), "", t('Your posts and conversations'));
 116
 117
 118                 /* only show friend requests for normal pages. Other page types have automatic friendship. */
 119
 120                 if($_SESSION['page_flags'] == PAGE_NORMAL) {
 121                         $nav['introductions'] = array('notifications/intros',   t('Introductions'), "", t('Friend Requests'));
 122                         $nav['notifications'] = array('notifications',  t('Notifications'), "", t('Notifications'));
 123                         $nav['notifications']['all']=array('notifications/system', t('See all notifications'), "", "");
 124                         $nav['notifications']['mark'] = array('', t('Mark all system notifications seen'), '','');
 125
 126                 }
 127
 128                 $nav['messages'] = array('message', t('Messages'), "", t('Private mail'));
 129                 $nav['messages']['inbox'] = array('message', t('Inbox'), "", t('Inbox'));
 130                 $nav['messages']['outbox']= array('message/sent', t('Outbox'), "", t('Outbox'));
 131                 $nav['messages']['new'] = array('message/new', t('New Message'), "", t('New Message'));
 132
 133                 if(is_array($a->identities) && count($a->identities) > 1) {
 134                         $nav['manage'] = array('manage', t('Manage'), "", t('Manage other pages'));
 135                 }
 136
 137                 $nav['settings'] = array('settings', t('Settings'),"", t('Account settings'));
 138                 $nav['profiles'] = array('profiles', t('Profiles'),"", t('Manage/edit profiles'));
 139                 $nav['contacts'] = array('contacts', t('Contacts'),"", t('Manage/edit friends and contacts'));
 140         }
 141
 142         /**
 143          * Admin page
 144          */
 145          if (is_site_admin()){
 146                  $nav['admin'] = array('admin/', t('Admin'), "", t('Site setup and configuration'));
 147          }
 148
 149
 150         /**
 151          *
 152          * Provide a banner/logo/whatever
 153          *
 154          */
 155
 156         $banner = get_config('system','banner');
 157
 158         if($banner === false)
 159                 $banner .= '<a href="http://friendica.com"><img id="logo-img" src="images/friendica-32.png" alt="logo" /></a><span id="logo-text"><a href="http://friendica.com">Friendica</a></span>';
 160
 161
 162         $tpl = get_markup_template('nav.tpl');
 163
 164         $a->page['nav'] .= replace_macros($tpl, array(
 165                 '$langselector' => lang_selector(),
 166                 '$sitelocation' => $sitelocation,
 167                 '$nav' => $nav,
 168                 '$banner' =>  $banner,
 169                 '$emptynotifications' => t('Nothing new here'),
 170                 '$userinfo' => $userinfo,
 171                 '$sel' =>       $a->nav_sel,
 172                 '$apps' => $a->apps,
 173         ));
 174
 175         call_hooks('page_header', $a->page['nav']);
 176 }
 177
 178 /*
 179  * Set a menu item in navbar as selected
 180  *
 181  */
 182 function nav_set_selected($item){
 183         $a = get_app();
 184     $a->nav_sel = array(
 185                 'community'     => null,
 186                 'network'               => null,
 187                 'home'                  => null,
 188                 'profiles'              => null,
 189                 'introductions' => null,
 190                 'notifications' => null,
 191                 'messages'              => null,
 192                 'directory'         => null,
 193                 'settings'              => null,
 194                 'contacts'              => null,
 195                 'manage'        => null,
 196                 'register'      => null,
 197         );
 198         $a->nav_sel[$item] = 'selected';
 199 }