crabmusket · April 12, 2024 11:39 · Aug 19, 2018 · Aug 6, 2018 · Aug 6, 2018 · Aug 6, 2018
diff --git a/MJML.php b/MJML.php
@@ -27,14 +27,14 @@ protected function buildView()
         ];
     }
 
-    protected function mjmlToHtml($html)
+    protected function mjmlToHtml($mjml)
     {
         $exe = config('mjml.path', base_path('node_modules/.bin/mjml'));
         $command = "$exe --stdin --stdout --config.minify=true";
         $timeout = config('mjml.timeout', 60);
 
         $process = new Process($command);
-        $process->setInput($content);
+        $process->setInput($mjml);
         $process->setTimeout($timeout);
 
         try {

diff --git a/mjml-test.blade.php b/mjml-test.blade.php
@@ -4,7 +4,7 @@
         <mj-section>
             <mj-column>
                 <mj-text>
-                    Hello {{name}}!
+                    Hello {{$name}}!
                 </mj-text>
             </mj-column>
         </mj-section>

diff --git a/MJMLTestEmail.php b/MJMLTestEmail.php
@@ -7,8 +7,6 @@
 use Illuminate\Queue\SerializesModels;
 use Illuminate\Contracts\Queue\ShouldQueue;
 
-use App\User;
-use App\Teams\TeamStatistics;
 use App\Mail\MJML;
 
 class MJMLTestEmail extends Mailable

diff --git a/MJML.php b/MJML.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Mail;
+
+use Symfony\Component\Process\Process;
+use Symfony\Component\Process\Exception\ProcessFailedException;
+use Symfony\Component\Process\Exception\RuntimeException;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+use Illuminate\Support\HtmlString;
+
+trait MJML
+{
+    /**
+     * Provided for semantic clarity, and so that your emails break if you forget
+     * to use the trait.
+     */
+    public function mjml($view, $data = [])
+    {
+        return $this->view($view, $data);
+    }
+
+    protected function buildView()
+    {
+        $mjml = app(ViewFactory::class)->make($this->view, $this->viewData)->render();
+        return [
+            'html' => new HTMLString($this->mjmlToHtml($mjml)),
+        ];
+    }
+
+    protected function mjmlToHtml($html)
+    {
+        $exe = config('mjml.path', base_path('node_modules/.bin/mjml'));
+        $command = "$exe --stdin --stdout --config.minify=true";
+        $timeout = config('mjml.timeout', 60);
+
+        $process = new Process($command);
+        $process->setInput($content);
+        $process->setTimeout($timeout);
+
+        try {
+            $process->mustRun();
+        } catch (RuntimeException $e) {
+            // Process took too long
+            throw $e;
+        } catch (ProcessFailedException $e) {
+            // Process returned an error result
+            throw $e;
+        } catch (\Exception $e) {
+            // Not sure what happened
+            throw $e;
+        }
+
+        return $process->getOutput();
+    }
+}
diff --git a/MJMLTestEmail.php b/MJMLTestEmail.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Mail;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Mail\Mailable;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Contracts\Queue\ShouldQueue;
+
+use App\User;
+use App\Teams\TeamStatistics;
+use App\Mail\MJML;
+
+class MJMLTestEmail extends Mailable
+{
+    use Queueable, SerializesModels, MJML;
+
+    public function build()
+    {
+        return $this
+            ->from('you@example.com')
+            ->subject('Example')
+            ->mjml('emails.mjml-test', [
+                'name' => 'Joe Public',
+            ]);
+    }
+}
diff --git a/mjml-test.blade.php b/mjml-test.blade.php
@@ -0,0 +1,12 @@
+<!-- resources/views/emails/mjml-test.blade.php -->
+<mjml>
+    <mj-body>
+        <mj-section>
+            <mj-column>
+                <mj-text>
+                    Hello {{name}}!
+                </mj-text>
+            </mj-column>
+        </mj-section>
+    </mj-body>
+</mjml>
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