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