Add tooltips for state pictograms (#1262)

Refs #1043
Resolves #819

Author: nilmerg

library/Icingadb/Model/State.php

@@ -151,31 +151,30 @@ public function getIcon(): ?Icon
         $icon = null;
         switch (true) {
             case $this->is_acknowledged:
-                $icon = new Icon(Icons::IS_ACKNOWLEDGED);
+                $icon = new Icon(Icons::IS_ACKNOWLEDGED, [
+                    'title' => sprintf('%s (%s)', strtoupper($this->getStateTextTranslated()), t('is acknowledged'))
+                ]);
 
                 break;
             case $this->in_downtime:
-                $icon = new Icon(
-                    Icons::IN_DOWNTIME,
-                    ['title' => sprintf(
+                $icon = new Icon(Icons::IN_DOWNTIME, [
+                    'title' => sprintf(
                         '%s (%s)',
                         strtoupper($this->getStateTextTranslated()),
                         $this->is_handled ? t('handled by Downtime') : t('in Downtime')
-                    )]
-                );
+                    )
+                ]);
 
                 break;
             case $this->is_flapping:
-                $icon = new Icon(Icons::IS_FLAPPING);
+                $icon = new Icon(Icons::IS_FLAPPING, [
+                    'title' => sprintf('%s (%s)', strtoupper($this->getStateTextTranslated()), t('is flapping'))
+                ]);
 
                 break;
             case ! $this->is_reachable:
                 $icon = new Icon(Icons::HOST_DOWN, [
-                    'title' => sprintf(
-                        '%s (%s)',
-                        strtoupper($this->getStateTextTranslated()),
-                        t('is unreachable')
-                    )
+                    'title' => sprintf('%s (%s)', strtoupper($this->getStateTextTranslated()), t('is unreachable'))
                 ]);
 
                 break;

library/Icingadb/View/BaseHostAndServiceRenderer.php

@@ -220,19 +220,58 @@ public function assembleFooter($item, HtmlDocument $footer, string $layout): voi
             );
         }
 
+        if ($item->state->is_acknowledged) {
+            $title = $isService
+                ? sprintf(
+                    $this->translate('Service "%s" on "%s" is acknowledged'),
+                    $item->display_name,
+                    $item->host->display_name
+                )
+                : sprintf($this->translate('Host "%s" is acknowledged'), $item->display_name);
+
+            $statusIcons->addHtml(new Icon(Icons::IS_ACKNOWLEDGED, ['title' => $title]));
+        }
+
+        if ($item->state->in_downtime) {
+            if ($isService) {
+                $message = $item->state->is_handled
+                        ? $this->translate('Service "%s" on "%s" is handled by Downtime')
+                        : $this->translate('Service "%s" on "%s" is in Downtime');
+
+                $title = sprintf($message, $item->display_name, $item->host->display_name);
+            } else {
+                $message = $item->state->is_handled
+                        ? $this->translate('Host "%s" is handled by Downtime')
+                        : $this->translate('Host "%s" is in Downtime');
+
+                $title = sprintf($message, $item->display_name);
+            }
+
+            $statusIcons->addHtml(new Icon(Icons::IN_DOWNTIME, ['title' => $title]));
+        }
+
         if ($item->state->is_flapping) {
             $title = $isService
                 ? sprintf(
                     $this->translate('Service "%s" on "%s" is in flapping state'),
                     $item->display_name,
                     $item->host->display_name
                 )
-                : sprintf(
-                    $this->translate('Host "%s" is in flapping state'),
-                    $item->display_name
-                );
+                : sprintf($this->translate('Host "%s" is in flapping state'), $item->display_name);
+
+            $statusIcons->addHtml(new Icon(Icons::IS_FLAPPING, ['title' => $title]));
+        }
+
+        if (! $item->state->is_reachable) {
+            $title = $isService
+                ? sprintf(
+                    $this->translate('Service "%s" on "%s" is unreachable'),
+                    $item->display_name,
+                    $item->host->display_name
+                )
+                : sprintf($this->translate('Host "%s" is unreachable'), $item->display_name);
 
-            $statusIcons->addHtml(new Icon('random', ['title' => $title]));
+            $statusIcons->addHtml(new Icon(Icons::HOST_DOWN, ['title' => $title]));
         }
 
         if (! $item->notifications_enabled) {