1 files changed, 28 insertions, 14 deletions

diff --git a/src/web/_model/blog.php b/src/web/_model/blog.php
index 42cee97..52fb97c 100644
--- a/src/web/_model/blog.php
+++ b/src/web/_model/blog.php
@@ -7,8 +7,11 @@ class Blog_model extends Model {
 		parent::__construct($load);
 		$this->markdown = new MarkdownParser();
 	}
-
-	private function load_blog(&$data) {
+    /**
+     * @param mixed $data
+     * @return void
+     */
+    private function load_blog(&$data): void {
 		$blog = array();
 		$dir = $GLOBALS['assetroot'] . '/blog';
 		if ($handle = opendir($dir)) {
@@ -32,44 +35,55 @@ class Blog_model extends Model {
 		$data['desc'] = lang('blog_short_desc');
 		return $data;
 	}
-
-	private function load_post($name) {
+    /**
+     * @param mixed $name
+     * @return bool|<missing>
+     */
+    private function load_post($name): ?array {
 		$dir = $GLOBALS['assetroot'] . '/blog';
 		$path = $dir . '/' . $name;
 		if(!file_exists($path)) {
-			return FALSE;
+			return NULL;
 		}
 		$md = $this->markdown->parse($path);
 		return $md;
 	}
-
-	public function get_post($name) {
+    /**
+     * @param mixed $name
+     * @return bool|null|array
+     */
+    public function get_post($name): ?array {
 		$data = parent::get_data();
 		$post = $this->load_post($name);
 		if (!$post) {
-			return FALSE;
+			return NULL;
 		}
 		$data['title'] = $post['meta']['name'];
 		$data['desc'] = $post['meta']['desc'];
 		$data['post'] = $post;
 		return $data;
 	}
-
-	private function load_writeup($name) {
+    /**
+     * @param mixed $name
+     */
+    private function load_writeup($name): ?string {
 		$dir = $GLOBALS['assetroot'] . '/writeup';
 		$path = $dir . '/' . $name;
 		if(!file_exists($path)) {
-			return FALSE;
+			return NULL;
 		}
 		$md = $this->markdown->parse($path);
 		return $md;
 	}
-
-	public function get_writeup($name) {
+    /**
+     * @param mixed $name
+     * @return bool|null|array
+     */
+    public function get_writeup($name): ?array {
 		$data = parent::get_data();
 		$writeup = $this->load_writeup($name);
 		if (!$writeup) {
-			return FALSE;
+			return NULL;
 		}
 		$data['title'] = $writeup['meta']['name'];
 		$data['desc'] = $writeup['meta']['desc'];