DB in one file, to be removed

src/DB.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Blog;
+
+use SQLite3;
+
+class DB extends SQLite3
+{
+    function __construct()
+    {
+        $this->open('../private/test.db');
+    }
+
+    public function checkUserPass($user, $pass)
+    {
+        $sql = "SELECT count(*) as count FROM users WHERE username = '" . $user . "' AND password = '" . $pass . "';";
+        $ret = $this->query($sql);
+        $rows = $ret->fetchArray(SQLITE3_ASSOC);
+        $rowcount = $rows['count'];
+        if ($rowcount == 1) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public function createBlog($data)
+    {
+        $this->enableExceptions(false);
+        $stmt = $this->prepare("INSERT INTO blogs (slug, title, content) VALUES (:slug, :title, :content)");
+        $stmt->bindValue(':slug', $data['slug'], SQLITE3_TEXT);
+        $stmt->bindValue(':title', $data['title'], SQLITE3_TEXT);
+        $stmt->bindValue(':content', $data['content'], SQLITE3_TEXT);
+        $res = $stmt->execute();
+        return $res;
+    }
+}