Add capability to listen to regular donor events

README.md

@@ -67,12 +67,12 @@ subject: Only sent if there is a commment in donor
 
 ### Triggering templates
 
-Templates are stored in the `templates` dir postfixed with the donor state name
-that should trigger message creation. For example:
+Templates are stored in the `templates` dir postfixed with the donor event or
+state name that should trigger message creation. For example:
 
-* `foo_template.MANDATE_APPROVED`
-* `bar_template.INACTIVE`
-* `baz_template.PAUSED`
+* `foo_template.MANDATE_SENT`
+* `bar_template.REVOCATION_SENT`
+* `baz_template.DONOR_POSTAL_ADDRESS_UPDATED`
 
 ## The mail queue
 

src/DependenciesProvider.php

@@ -35,8 +35,8 @@ public function register(Container $container)
             return new MailerStatusConsole($c[QueueInterface::CLASS]);
         };
 
-        $container[DonorStateListener::CLASS] = function ($c) {
-            return new DonorStateListener(
+        $container[DonorEventListener::CLASS] = function ($c) {
+            return new DonorEventListener(
                 $c[TemplateReader::CLASS],
                 $c[MessageFactory::CLASS],
                 $c[QueueInterface::CLASS],

src/DonorStateListener.php → src/DonorEventListener.php

@@ -4,12 +4,14 @@
 
 namespace byrokrat\giroappmailerplugin;
 
+use byrokrat\giroapp\Event\DonorEvent;
 use byrokrat\giroapp\Event\DonorStateUpdated;
 use byrokrat\giroapp\Event\Listener\ListenerInterface;
-use Psr\Log\LoggerInterface;
+use byrokrat\giroapp\Utils\ClassIdExtractor;
 use Genkgo\Mail\Queue\QueueInterface;
+use Psr\Log\LoggerInterface;
 
-final class DonorStateListener implements ListenerInterface
+final class DonorEventListener implements ListenerInterface
 {
     /** @var TemplateReader */
     private $templateReader;
@@ -35,14 +37,16 @@ public function __construct(
         $this->logger = $logger;
     }
 
-    public function __invoke(DonorStateUpdated $event)
+    public function __invoke(DonorEvent $event)
     {
         $donor = $event->getDonor();
 
-        $stateId = $event->getNewState()->getStateId();
+        $templateId = $event instanceof DonorStateUpdated
+            ? $event->getNewState()->getStateId()
+            : (string)new ClassIdExtractor($event);
 
-        foreach ($this->templateReader->readTemplates($stateId) as $tmpl) {
-            $message = $this->messageFactory->createMessage($tmpl, $donor);
+        foreach ($this->templateReader->readTemplates($templateId) as $template) {
+            $message = $this->messageFactory->createMessage($template, $donor);
 
             if (!$message) {
                 continue;
@@ -57,8 +61,7 @@ public function __invoke(DonorStateUpdated $event)
                     "Queued message '%s' to '%s'",
                     $headers->readHeader('subject'),
                     $headers->readHeader('to')
-                ),
-                ['new_state' => $stateId]
+                )
             );
         }
     }

src/TemplateReader.php

@@ -18,6 +18,9 @@ public function __construct(Finder $finder)
         $this->finder = $finder;
     }
 
+    /**
+     * @return iterable & string[]
+     */
     public function readTemplates(string $postfix): iterable
     {
         foreach ($this->finder as $file) {

stub.php

@@ -30,7 +30,7 @@ public function loadPlugin(EnvironmentInterface $env): void
         $env->registerConsoleCommand($container[MailerSendConsole::CLASS]);
         $env->registerConsoleCommand($container[MailerStatusConsole::CLASS]);
 
-        $env->registerListener($container[DonorStateListener::CLASS]);
+        $env->registerListener($container[DonorEventListener::CLASS]);
     }
 };