First release of domframework

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@1207 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

examples/blog/models/model_file.php

@@ -0,0 +1,36 @@
+<?php
+
+/** Model_file : store the blog datas in files */
+class model_file
+{
+  public $dataPath = "datas/";
+
+  /** Return a provided article */
+  function get ($articleid = FALSE)
+  {
+    $this->dataPath = realpath ($this->dataPath);
+    if ($this->dataPath === FALSE)
+      throw new Exception (_("Folder data not available"), 500);
+    $fileArticle = $this->dataPath."/".$articleid;
+    if (! file_exists ($fileArticle))
+      throw new Exception (_("Article not found"), 404);
+    $fileArticle = realpath ($fileArticle);
+    if (substr ($fileArticle, 0, strlen ($this->dataPath)) !== $this->dataPath)
+      throw new Exception (_("Asked article not in data path"), 404);
+    if ($fileArticle === FALSE)
+      throw new Exception (_("Article not found"), 404);
+    return file_get_contents ($fileArticle);
+  }
+
+  /** Return a list of all the articles ID */
+  function listing ()
+  {
+    $list = glob ($this->dataPath."/*");
+    if ($list === FALSE || empty ($list))
+      throw new Exception  (_("No article found"), 404);
+    foreach ($list as $key=>$val)
+      $list[$key] = basename ($val);
+    return $list;
+  }
+
+}