attachment-support and bugfixing (#16)

* added attachments-support

* send mail bugfix

* added null => true in migration

Author: f0xx16

config/Migrations/20160810121455_AddAttachmentsToEmailQueue.php

@@ -0,0 +1,22 @@
+<?php
+use Migrations\AbstractMigration;
+
+class AddAttachmentsToEmailQueue extends AbstractMigration
+{
+    /**
+     * Change Method.
+     *
+     * More information on this method is available here:
+     * http://docs.phinx.org/en/latest/migrations.html#the-change-method
+     * @return void
+     */
+    public function change()
+    {
+        $table = $this->table('email_queue');
+        $table->addColumn('attachments', 'text', [
+            'default' => null,
+            'null' => true,
+        ]);
+        $table->update();
+    }
+}

src/Model/Table/EmailQueueTable.php

@@ -61,6 +61,7 @@ public function enqueue($to, array $data, array $options = [])
             'headers' => [],
             'template_vars' => $data,
             'config' => 'default',
+            'attachments' => []
         ];
 
         $email = $options + $defaults;
@@ -174,7 +175,8 @@ protected function _initializeSchema(Schema $schema)
         $type = Configure::read('EmailQueue.serialization_type') ?: 'email_queue.serialize';
         $schema->columnType('template_vars', $type);
         $schema->columnType('headers', $type);
-
+        $schema->columnType('attachments', $type);
+        
         return $schema;
     }
 }

src/Shell/PreviewShell.php

@@ -48,6 +48,11 @@ public function preview($e)
         $theme = empty($e['theme']) ? '' : (string) $e['theme'];
 
         $email = new Email($configName);
+	
+        if (!empty($e['attachments'])) {
+            $email->attachments($e['attachments']);
+        }
+	
         $email->transport('Debug')
             ->to($e['email'])
             ->subject($e['subject'])

src/Shell/SenderShell.php

@@ -63,8 +63,8 @@ public function main()
 
         $count = count($emails);
         foreach ($emails as $e) {
-            $configName = $e->layout === 'default' ? $this->params['config'] : $e->config;
-            $template = $e->layout === 'default' ? $this->params['template'] : $e->template;
+            $configName = $e->config === 'default' ? $this->params['config'] : $e->config;
+            $template = $e->template === 'default' ? $this->params['template'] : $e->template;
             $layout = $e->layout === 'default' ? $this->params['layout'] : $e->layout;
             $headers = empty($e->headers) ? array() : (array) $e->headers;
             $theme = empty($e->theme) ? '' : (string) $e->theme;
@@ -82,7 +82,11 @@ public function main()
                     $from = key($email->from());
                     $transport->config(['additionalParameters' => "-f $from"]);
                 }
-
+		
+                if (!empty($e->attachments)) {
+                    $email->attachments($e->attachments);
+                }
+		
                 $sent = $email
                     ->to($e->email)
                     ->subject($e->subject)