X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=plugins%2Fisso%2Fisso.php;h=a54509892e999eff7517d0c0ff2cc77aee7d0ecd;hb=53054b2bf6a919fd4ff9b44b6ad1986f21f488b6;hp=ffb7cfacd5dff8cea437ec925f2b683cc452693f;hpb=bf26e7ebcb5ee69523b93a5ec7b7a65b39acb916;p=github%2Fshaarli%2FShaarli.git

diff --git a/plugins/isso/isso.php b/plugins/isso/isso.php
index ffb7cfac..a5450989 100644
--- a/plugins/isso/isso.php
+++ b/plugins/isso/isso.php
@@ -4,10 +4,13 @@
  * Plugin Isso.
  */
 
+use Shaarli\Config\ConfigManager;
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Render\TemplatePage;
+
 /**
  * Display an error everywhere if the plugin is enabled without configuration.
  *
- * @param $data array         List of links
  * @param $conf ConfigManager instance
  *
  * @return mixed - linklist data with Isso plugin.
@@ -16,9 +19,9 @@ function isso_init($conf)
 {
     $issoUrl = $conf->get('plugins.ISSO_SERVER');
     if (empty($issoUrl)) {
-        $error = 'Isso plugin error: '.
-            'Please define the "ISSO_SERVER" setting in the plugin administration page.';
-        return array($error);
+        $error = t('Isso plugin error: ' .
+            'Please define the "ISSO_SERVER" setting in the plugin administration page.');
+        return [$error];
     }
 }
 
@@ -41,14 +44,51 @@ function hook_isso_render_linklist($data, $conf)
     // Only display comments for permalinks.
     if (count($data['links']) == 1 && empty($data['search_tags']) && empty($data['search_term'])) {
         $link = reset($data['links']);
-        $isso_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/isso/isso.html');
+        $issoHtml = file_get_contents(PluginManager::$PLUGINS_PATH . '/isso/isso.html');
 
-        $isso = sprintf($isso_html, $issoUrl, $issoUrl, $link['linkdate'], $link['linkdate']);
+        $isso = sprintf($issoHtml, $issoUrl, $issoUrl, $link['id'], $link['id']);
         $data['plugin_end_zone'][] = $isso;
+    } else {
+        $button = '<span><a href="' . ($data['_BASE_PATH_'] ?? '') . '/shaare/%s#isso-thread">';
+        // For the default theme we use a FontAwesome icon which is better than an image
+        if ($conf->get('resource.theme') === 'default') {
+            $button .= '<i class="linklist-plugin-icon fa fa-comment"></i>';
+        } else {
+            $button .= '<img class="linklist-plugin-icon" src="' . $data['_ROOT_PATH_'] . '/plugins/isso/comment.png" ';
+            $button .= 'title="Comment on this shaare" alt="Comments" />';
+        }
+        $button .= '</a></span>';
+        foreach ($data['links'] as &$value) {
+            $commentLink = sprintf($button, $value['shorturl']);
+            $value['link_plugin'][] = $commentLink;
+        }
+    }
+
+    return $data;
+}
 
-        // Hackish way to include this CSS file only when necessary.
-        $data['plugins_includes']['css_files'][] = PluginManager::$PLUGINS_PATH . '/isso/isso.css';
+/**
+ * When linklist is displayed, include isso CSS file.
+ *
+ * @param array $data - header data.
+ *
+ * @return mixed - header data with isso CSS file added.
+ */
+function hook_isso_render_includes($data)
+{
+    if ($data['_PAGE_'] == TemplatePage::LINKLIST) {
+        $data['css_files'][] = PluginManager::$PLUGINS_PATH . '/isso/isso.css';
     }
 
     return $data;
 }
+
+/**
+ * This function is never called, but contains translation calls for GNU gettext extraction.
+ */
+function isso_dummy_translation()
+{
+    // meta
+    t('Let visitor comment your shaares on permalinks with Isso.');
+    t('Isso server URL (without \'http://\')');
+}