laravel4cookbook

File-Based CMS 347
15 )
16 {
17 $this->engine = $engine;
18 $this->filesystem = $filesystem;
19 }
20
21 protected function parseFile($file)
22 {
23 return $this->parseContent(
24 $this->filesystem->read($file["path"]),
25 $file
26 );
27 }
28
29 protected function parseContent($content, $file = null)
30 {
31 $extracted = $this->engine->extractMeta($content);
32 $parsed = $this->engine->parseMeta($extracted["meta"]);
33
34 return compact("file", "content", "extracted", "parsed");
35 }
36
37 protected function stripExtension($name)
38 {
39 return str_ireplace(".blade.php", "", $name);
40 }
41
42 protected function cleanArray($array)
43 {
44 return array_filter($array, function($item) {
45 return !empty($item);
46 });
47 }
48
49 public function indexAction($route = "/")
50 {
51 $pages = $this->filesystem->listContents("pages");
52
53 foreach ($pages as $page)
54 {
55 if ($page["type"] == "file")
56 {