T1704011110

Database.php

@@ -6,6 +6,9 @@
  * Date: 02/03/2017
  * Time: 09:59
  */
+
+require_once('includes.inc.php');
+
 class Database
 {
     private $db;
@@ -14,6 +17,7 @@ class Database
         $this->db = pg_connect("host=".DATABASE_URL." dbname=".DATABASE_NAME." user=".DATABASE_USER." password=".DATABASE_PASSWORD);
     }
 
+    // Execute $sql unsing array $params as params when needed.
     function query($sql, $params = null) {
         $result = null;
         if($params) {
@@ -33,6 +37,7 @@ class Database
         return $query_response;
     }
 
+    // Create response to API request.
     function create_response($data, $error, $values = null) {
         $status_message = Database::create_status_code($error, $values);
         $meta = array('status'=>$error, 'message'=>$status_message);
@@ -40,6 +45,7 @@ class Database
         return $response_element_json;
     }
 
+    // Create status message from status code.
     function create_status_code($error, $values) {
         switch ($error) {
             case 0: