+ ]
+ );
+ }
+
+ /**
+ * Dump a TXT file.
+ *
+ * @return Response
+ */
+ private function produceTxt()
+ {
+ $content = '';
+ $bar = str_repeat('=', 100);
+ foreach ($this->entries as $entry) {
+ $content .= "\n\n" . $bar . "\n\n" . $entry->getTitle() . "\n\n" . $bar . "\n\n";
+ $content .= trim(preg_replace('/\s+/S', ' ', strip_tags($entry->getContent()))) . "\n\n";
+ }
+
+ return Response::create(
+ $content,
+ 200,
+ [
+ 'Content-type' => 'text/plain',
+ 'Content-Disposition' => 'attachment; filename="' . $this->title . '.txt"',
+ 'Content-Transfer-Encoding' => 'UTF-8',
+ ]
+ );