send automatically template tags

Author: danilopolani

config/mailcarrier.php

@@ -140,6 +140,18 @@
         'log_strategy' => AttachmentLogStrategy::Inline,
     ],
 
+    'send' => [
+        /*
+        |--------------------------------------------------------------------------
+        | Template tags to provider
+        |--------------------------------------------------------------------------
+        |
+        | Automatically send template tags as tags to email provider.
+        |
+        */
+        'template_tags' => false,
+    ],
+
     'queue' => [
         /*
         |--------------------------------------------------------------------------

src/Actions/SendMail.php

@@ -128,7 +128,10 @@ protected function send(RecipientDto $recipient): void
             remoteAttachments: $recipient->remoteAttachments,
             template: $this->template,
             variables: $recipient->variables,
-            tags: $this->params->tags,
+            tags: [
+                ...(Config::get('mailcarrier.send.template_tags', false) ? ($this->template->tags ?: []) : []),
+                ...$this->params->tags,
+            ],
             metadata: $this->params->metadata,
             content: $templateRender,
             error: $exception?->getMessage(),

tests/Feature/SendMailTest.php

@@ -1373,3 +1373,82 @@
             && $mail->hasReplyTo('[email protected]', 'Reply');
     });
 });
+
+it('does not send the template tags to provider if not enabled', function () {
+    Config::set('mailcarrier.send.template_tags', false);
+
+    Template::factory()->create([
+        'slug' => 'welcome',
+        'tags' => ['tag1'],
+    ]);
+
+    postJson(route('mailcarrier.send'), [
+        'enqueue' => false,
+        'template' => 'welcome',
+        'subject' => 'Welcome!',
+        'recipient' => '[email protected]',
+        'tags' => ['foo'],
+    ])->assertOk();
+
+    Mail::assertSent(GenericMail::class, 1);
+    Mail::assertSent(GenericMail::class, function (GenericMail $mail) {
+        $mail->build();
+
+        return $mail->hasTo('[email protected]')
+            && $mail->hasSubject('Welcome!')
+            && $mail->hasTag('foo')
+            && !$mail->hasTag('tag1');
+    });
+});
+
+it('sends the template tags to provider when enabled', function () {
+    Config::set('mailcarrier.send.template_tags', true);
+
+    Template::factory()->create([
+        'slug' => 'welcome',
+        'tags' => ['tag1'],
+    ]);
+
+    postJson(route('mailcarrier.send'), [
+        'enqueue' => false,
+        'template' => 'welcome',
+        'subject' => 'Welcome!',
+        'recipient' => '[email protected]',
+    ])->assertOk();
+
+    Mail::assertSent(GenericMail::class, 1);
+    Mail::assertSent(GenericMail::class, function (GenericMail $mail) {
+        $mail->build();
+
+        return $mail->hasTo('[email protected]')
+            && $mail->hasSubject('Welcome!')
+            && $mail->hasTag('tag1');
+    });
+});
+
+it('merges the template tags along with request ones', function () {
+    Config::set('mailcarrier.send.template_tags', true);
+
+    Template::factory()->create([
+        'slug' => 'welcome',
+        'tags' => ['tag1'],
+    ]);
+
+    postJson(route('mailcarrier.send'), [
+        'enqueue' => false,
+        'template' => 'welcome',
+        'subject' => 'Welcome!',
+        'recipient' => '[email protected]',
+        'tags' => ['foo'],
+    ])->assertOk();
+
+    Mail::assertSent(GenericMail::class, 1);
+    Mail::assertSent(GenericMail::class, function (GenericMail $mail) {
+        $mail->build();
+
+        return $mail->hasTo('[email protected]')
+            && $mail->hasSubject('Welcome!')
+            && $mail->hasTag('foo')
+            && $mail->hasTag('tag1');
+    });
+});