From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Mon, 10 May 2021 23:03:33 +0000 (-0400)
Subject: Fix undefined variables in nav.tpl
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=43638fa29b6257aa32bf34890c0e4bc631b17d23;p=friendica.git

Fix undefined variables in nav.tpl

- Reworked the nav_info hook to include the rest of the array keys defined in Nav::getInfo
- Replaced the theme-specific template variable nav.userinfo with the regular userinfo in frio nav.tpl
- Initialized all the nav array keys
---

diff --git a/src/Content/Nav.php b/src/Content/Nav.php
index 01eac67335..db3fa7863a 100644
--- a/src/Content/Nav.php
+++ b/src/Content/Nav.php
@@ -144,9 +144,9 @@ class Nav
 	 *    array 'userinfo' => Array of user information (name, icon)
 	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
 	 */
-	private static function getInfo(App $a)
+	private static function getInfo(App $a): array
 	{
-		$ssl_state = ((local_user()) ? true : false);
+		$ssl_state = (bool) local_user();
 
 		/*
 		 * Our network is distributed, and as you visit friends some of the
@@ -158,13 +158,27 @@ class Nav
 
 		$sitelocation = $myident . substr(DI::baseUrl()->get($ssl_state), strpos(DI::baseUrl()->get($ssl_state), '//') + 2);
 
-		// nav links: array of array('href', 'text', 'extra css classes', 'title')
-		$nav = [];
+		$nav = [
+			'admin'         => null,
+			'apps'          => null,
+			'community'     => null,
+			'home'          => null,
+			'events'        => null,
+			'login'         => null,
+			'logout'        => null,
+			'langselector'  => null,
+			'messages'      => null,
+			'network'       => null,
+			'notifications' => null,
+			'remote'        => null,
+			'search'        => null,
+			'usermenu'      => [],
+		];
 
 		// Display login or logout
-		$nav['usermenu'] = [];
 		$userinfo = null;
 
+		// nav links: array of array('href', 'text', 'extra css classes', 'title')
 		if (Session::isAuthenticated()) {
 			$nav['logout'] = ['logout', DI::l10n()->t('Logout'), '', DI::l10n()->t('End this session')];
 		} else {
@@ -297,13 +311,15 @@ class Nav
 			$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>';
 		}
 
-		Hook::callAll('nav_info', $nav);
-
-		return [
+		$nav_info = [
+			'banner'       => $banner,
+			'nav'          => $nav,
 			'sitelocation' => $sitelocation,
-			'nav' => $nav,
-			'banner' => $banner,
-			'userinfo' => $userinfo,
+			'userinfo'     => $userinfo,
 		];
+
+		Hook::callAll('nav_info', $nav_info);
+
+		return $nav_info;
 	}
 }
diff --git a/view/theme/frio/templates/nav.tpl b/view/theme/frio/templates/nav.tpl
index 8e1b25757b..915e5e9fc7 100644
--- a/view/theme/frio/templates/nav.tpl
+++ b/view/theme/frio/templates/nav.tpl
@@ -1,11 +1,11 @@
-{{* we have modified the navmenu (look at function frio_remote_nav() ) to have remote links. $nav.userinfo is a new variable and replaces the original $userinfo variable *}}
-{{if $nav.userinfo}}
+{{* we have modified the navmenu (look at function frio_remote_nav() ) to have remote links. *}}
+{{if $userinfo}}
 	<header>
 		{{* {{$langselector}} *}}
 
 		<div id="site-location">{{$sitelocation}}</div>
 		<div id="banner" class="hidden-sm hidden-xs">
-			{{* show on remote/visitor connections an other logo which symols that fact*}}
+			{{* show on remote/visitor connections an other logo which symbols that fact*}}
 			{{if $nav.remote}}
 				<a href="{{$baseurl}}">
 					<div id="remote-logo-img" aria-label="{{$home}}"></div>
@@ -141,7 +141,6 @@
 						{{if $nav.search}}
 							<li id="search-box" class="hidden-xs">
 								<form class="navbar-form" role="search" method="get" action="{{$nav.search.0}}">
-									<!-- <img class="hidden-xs" src="{{$nav.userinfo.icon}}" alt="{{$nav.userinfo.name}}" style="max-width:33px; max-height:33px; min-width:33px; min-height:33px; width:33px; height:33px;"> -->
 									<div class="form-group form-group-search">
 										<input accesskey="s" id="nav-search-input-field" class="form-control form-search"
 											type="text" name="q" data-toggle="tooltip" title="{{$search_hint}}"
@@ -154,17 +153,17 @@
 						{{/if}}
 
 						{{* The user dropdown menu *}}
-						{{if $nav.userinfo}}
+						{{if $userinfo}}
 							<li id="nav-user-linkmenu" class="dropdown account nav-menu hidden-xs">
 								<button accesskey="u" id="main-menu" class="btn-link dropdown-toggle nav-avatar"
 									data-toggle="dropdown" type="button" aria-haspopup="true" aria-expanded="false"
 									aria-controls="nav-user-menu">
 									<div aria-hidden="true" class="user-title pull-left hidden-xs hidden-sm hidden-md">
-										<strong>{{$nav.userinfo.name}}</strong><br>
+										<strong>{{$userinfo.name}}</strong><br>
 										{{if $nav.remote}}<span class="trunctate">{{$nav.remote}}</span>{{/if}}
 									</div>
 
-									<img id="avatar" src="{{$nav.userinfo.icon}}" alt="{{$nav.userinfo.name}}">
+									<img id="avatar" src="{{$userinfo.icon}}" alt="{{$userinfo.name}}">
 									<span class="caret"></span>
 								</button>
 
@@ -300,9 +299,9 @@
 								{{/if}}
 							{{/if}}
 							<li role="presentation" class="list-group-item">
-								<img src="{{$nav.userinfo.icon}}" alt="{{$nav.userinfo.name}}"
+								<img src="{{$userinfo.icon}}" alt="{{$userinfo.name}}"
 									style="max-width:15px; max-height:15px; min-width:15px; min-height:15px; width:15px; height:15px;">
-								{{$nav.userinfo.name}}{{if $nav.remote}} ({{$nav.remote}}){{/if}}
+								{{$userinfo.name}}{{if $nav.remote}} ({{$nav.remote}}){{/if}}
 							</li>
 							{{foreach $nav.usermenu as $usermenu}}
 								<li role="menuitem" class="list-group-item"><a role="menuitem" class="{{$usermenu.2}}"
@@ -369,11 +368,8 @@
 			</div><!-- end of div for navbar width-->
 		</div><!-- /.container -->
 	</nav><!-- /.navbar -->
-{{/if}}
-
-
-{{* The navbar for users which are not logged in *}}
-{{if $nav.userinfo == ''}}
+{{else}}
+	{{* The navbar for users which are not logged in *}}
 	<nav class="navbar navbar-fixed-top">
 		<div class="container">
 			<div class="navbar-header pull-left">
@@ -402,14 +398,12 @@
 			</div>
 		</div>
 	</nav>
-
 {{/if}}
 
 {{* provide a a search input for mobile view, which expands by pressing the search icon *}}
 <div id="search-mobile" class="hidden-lg hidden-md hidden-sm collapse row well">
 	<div class="col-xs-12">
 		<form class="navbar-form" role="search" method="get" action="{{$nav.search.0}}">
-			<!-- <img class="hidden-xs" src="{{$nav.userinfo.icon}}" alt="{{$nav.userinfo.name}}" style="max-width:33px; max-height:33px; min-width:33px; min-height:33px; width:33px; height:33px;"> -->
 			<div class="form-group form-group-search">
 				<input id="nav-search-input-field-mobile" class="form-control form-search" type="text" name="q"
 					data-toggle="tooltip" title="{{$search_hint}}" placeholder="{{$nav.search.1}}">
diff --git a/view/theme/frio/theme.php b/view/theme/frio/theme.php
index 78654dd2fc..41afccc824 100644
--- a/view/theme/frio/theme.php
+++ b/view/theme/frio/theme.php
@@ -186,10 +186,11 @@ function frio_contact_photo_menu(App $a, &$args)
  *  Some links will point to the local pages because the user would expect
  *  local page (these pages are: search, community, help, apps, directory).
  *
- * @param App $a The App class
- * @param array $nav The original nav menu
+ * @param App   $a        The App class
+ * @param array $nav_info The original nav info array: nav, banner, userinfo, sitelocation
+ * @throws Exception
  */
-function frio_remote_nav(App $a, array &$nav)
+function frio_remote_nav(App $a, array &$nav_info)
 {
 	// get the homelink from $_XSESSION
 	$homelink = Model\Profile::getMyURL();
@@ -204,16 +205,16 @@ function frio_remote_nav(App $a, array &$nav)
 		$remoteUser = Contact::selectFirst($fields, ['uid' => $a->user['uid'], 'self' => true]);
 	} elseif (!local_user() && remote_user()) {
 		$remoteUser = Contact::getById(remote_user(), $fields);
-		$nav['remote'] = DI::l10n()->t('Guest');
+		$nav_info['nav']['remote'] = DI::l10n()->t('Guest');
 	} elseif (Model\Profile::getMyURL()) {
 		$remoteUser = Contact::getByURL($homelink, null, $fields);
-		$nav['remote'] = DI::l10n()->t('Visitor');
+		$nav_info['nav']['remote'] = DI::l10n()->t('Visitor');
 	} else {
 		$remoteUser = null;
 	}
 
 	if (DBA::isResult($remoteUser)) {
-		$nav['userinfo'] = [
+		$nav_info['userinfo'] = [
 			'icon' => Contact::getMicro($remoteUser),
 			'name' => $remoteUser['name'],
 		];
@@ -222,19 +223,19 @@ function frio_remote_nav(App $a, array &$nav)
 
 	if (!local_user() && !empty($server_url) && !is_null($remoteUser)) {
 		// user menu
-		$nav['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'], DI::l10n()->t('Status'), '', DI::l10n()->t('Your posts and conversations')];
-		$nav['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'] . '/profile', DI::l10n()->t('Profile'), '', DI::l10n()->t('Your profile page')];
-		$nav['usermenu'][] = [$server_url . '/photos/' . $remoteUser['nick'], DI::l10n()->t('Photos'), '', DI::l10n()->t('Your photos')];
-		$nav['usermenu'][] = [$server_url . '/videos/' . $remoteUser['nick'], DI::l10n()->t('Videos'), '', DI::l10n()->t('Your videos')];
-		$nav['usermenu'][] = [$server_url . '/events/', DI::l10n()->t('Events'), '', DI::l10n()->t('Your events')];
+		$nav_info['nav']['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'], DI::l10n()->t('Status'), '', DI::l10n()->t('Your posts and conversations')];
+		$nav_info['nav']['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'] . '/profile', DI::l10n()->t('Profile'), '', DI::l10n()->t('Your profile page')];
+		$nav_info['nav']['usermenu'][] = [$server_url . '/photos/' . $remoteUser['nick'], DI::l10n()->t('Photos'), '', DI::l10n()->t('Your photos')];
+		$nav_info['nav']['usermenu'][] = [$server_url . '/videos/' . $remoteUser['nick'], DI::l10n()->t('Videos'), '', DI::l10n()->t('Your videos')];
+		$nav_info['nav']['usermenu'][] = [$server_url . '/events/', DI::l10n()->t('Events'), '', DI::l10n()->t('Your events')];
 
 		// navbar links
-		$nav['network'] = [$server_url . '/network', DI::l10n()->t('Network'), '', DI::l10n()->t('Conversations from your friends')];
-		$nav['events'] = [$server_url . '/events', DI::l10n()->t('Events'), '', DI::l10n()->t('Events and Calendar')];
-		$nav['messages'] = [$server_url . '/message', DI::l10n()->t('Messages'), '', DI::l10n()->t('Private mail')];
-		$nav['settings'] = [$server_url . '/settings', DI::l10n()->t('Settings'), '', DI::l10n()->t('Account settings')];
-		$nav['contacts'] = [$server_url . '/contact', DI::l10n()->t('Contacts'), '', DI::l10n()->t('Manage/edit friends and contacts')];
-		$nav['sitename'] = DI::config()->get('config', 'sitename');
+		$nav_info['nav']['network'] = [$server_url . '/network', DI::l10n()->t('Network'), '', DI::l10n()->t('Conversations from your friends')];
+		$nav_info['nav']['events'] = [$server_url . '/events', DI::l10n()->t('Events'), '', DI::l10n()->t('Events and Calendar')];
+		$nav_info['nav']['messages'] = [$server_url . '/message', DI::l10n()->t('Messages'), '', DI::l10n()->t('Private mail')];
+		$nav_info['nav']['settings'] = [$server_url . '/settings', DI::l10n()->t('Settings'), '', DI::l10n()->t('Account settings')];
+		$nav_info['nav']['contacts'] = [$server_url . '/contact', DI::l10n()->t('Contacts'), '', DI::l10n()->t('Manage/edit friends and contacts')];
+		$nav_info['nav']['sitename'] = DI::config()->get('config', 'sitename');
 	}
 }