Include warning for #722

app/Import/Configurator/ConfiguratorInterface.php

@@ -48,6 +48,13 @@ interface ConfiguratorInterface
      */
     public function getNextView(): string;
 
+    /**
+     * Return possible warning to user.
+     *
+     * @return string
+     */
+    public function getWarningMessage(): string;
+
     /**
      * Returns true when the initial configuration for this job is complete.
      *

app/Import/Configurator/CsvConfigurator.php

@@ -26,8 +26,12 @@ use Log;
  */
 class CsvConfigurator implements ConfiguratorInterface
 {
+    /** @var  ImportJob */
     private $job;
 
+    /** @var string */
+    private $warning = '';
+
     /**
      * ConfiguratorInterface constructor.
      */
@@ -50,8 +54,10 @@ class CsvConfigurator implements ConfiguratorInterface
         /** @var ConfigurationInterface $object */
         $object = new $class($this->job);
         $object->setJob($job);
+        $result        = $object->storeConfiguration($data);
+        $this->warning = $object->getWarningMessage();
 
-        return $object->storeConfiguration($data);
+        return $result;
     }
 
     /**
@@ -91,6 +97,16 @@ class CsvConfigurator implements ConfiguratorInterface
         throw new FireflyException('No view for state');
     }
 
+    /**
+     * Return possible warning to user.
+     *
+     * @return string
+     */
+    public function getWarningMessage(): string
+    {
+        return $this->warning;
+    }
+
     /**
      * @return bool
      */