Add a filter to only display public links

[github/shaarli/Shaarli.git] / application / PageBuilder.php

diff --git a/application/PageBuilder.php b/application/PageBuilder.php
index 468f144b873871136a1aa6c573994d34acf842ef..0902d00db9c0678ab2b376ee9793bb62c0d9c212 100644 (file)
--- a/application/PageBuilder.php
+++ b/application/PageBuilder.php
@@ -83,7 +83,9 @@ class PageBuilder
             ApplicationUtils::getVersionHash(SHAARLI_VERSION, $this->conf->get('credentials.salt'))
         );
         $this->tpl->assign('scripturl', index_url($_SERVER));
-        $this->tpl->assign('privateonly', !empty($_SESSION['privateonly'])); // Show only private links?
+        $visibility = ! empty($_SESSION['visibility']) ? $_SESSION['visibility'] : '';
+        $this->tpl->assign('visibility', $visibility);
+        $this->tpl->assign('nextVisibility', $this->getNextVisibility($visibility));
         $this->tpl->assign('untaggedonly', !empty($_SESSION['untaggedonly']));
         $this->tpl->assign('pagetitle', $this->conf->get('general.title', 'Shaarli'));
         if ($this->conf->exists('general.header_link')) {
@@ -170,4 +172,24 @@ class PageBuilder
         $this->tpl->assign('error_message', $message);
         $this->renderPage('404');
     }
+
+    /**
+     * Return the next visibility option:
+     *      private -> public -> all
+     *
+     * @param string $current visibility value
+     *
+     * @return string next visibility value
+     */
+    protected function getNextVisibility($current)
+    {
+        switch ($current) {
+            case 'private':
+                return 'public';
+            case 'public':
+                return '';
+            default:
+                return 'private';
+        }
+    }
 }