Merge pull request #25 from timoschmidt/bugfix/22-flash-message-in-ba…

…ckend-module-not-rendered-in-typo3-8

[BUGFIX] FlashMessages not working in TYPO3 8

Resources/Private/Partials/FlashMessages.html

@@ -0,0 +1,21 @@
+<!-- The following part as="flashMessages" .. and the inner content can be remove in versions above 8 since this markup is default then -->
+<f:flashMessages as="flashMessages">
+    <f:for each="{flashMessages}" as="flashMessage">
+        <div class="alert {flashMessage.class}">
+            <div class="media">
+                <div class="media-left">
+					<span class="fa-stack fa-lg">
+						<i class="fa fa-circle fa-stack-2x"></i>
+						<i class="fa fa-{flashMessage.iconName} fa-stack-1x"></i>
+					</span>
+                </div>
+                <div class="media-body">
+                    <f:if condition="{flashMessage.title}">
+                        <h4 class="alert-title">{flashMessage.title}</h4>
+                    </f:if>
+                    <div class="alert-message">{flashMessage.message -> f:format.nl2br()}</div>
+                </div>
+            </div>
+        </div>
+    </f:for>
+</f:flashMessages>

Resources/Private/Templates/TikaControlPanelModule/Index.html

@@ -2,7 +2,7 @@
 <div xmlns:f="http://typo3.org/ns/TYPO3/Fluid/ViewHelpers"
 	xmlns:solr="http://typo3.org/ns/ApacheSolrForTypo3/Solr/ViewHelpers"
 	f:schemaLocation="https://fluidtypo3.org/schemas/fluid-master.xsd">
-	<f:flashMessages renderMode="div" />
+	<f:render partial="FlashMessages" />
 
 	<h2 style="color:red">This module is still experimental and is supposed to only work with Tika Server for now.</h2>