Feature/add e shop

lib/TTCrudBaseModel/TTCrudBaseModel.php

@@ -68,12 +68,17 @@ class TTCrudBaseModel {
     }
 
 
-    public static function get($id): TTCrudBaseModel {
+    public static function get($id, $die= false): TTCrudBaseModel {
         $FronkDB = FronkDB::singleton();
         $db = $FronkDB->link;
         $id = $db->real_escape_string($id);
         $table = self::getTable();
         $sql = "SELECT * FROM `$table` WHERE `id` = $id";
+
+        if($die) {
+            die($sql);
+        }
+
         $result = $db->query($sql);
         // as TTCRudBaseModel is abstract, we need to get the class name of the child class
         $class = get_called_class();
@@ -148,6 +153,13 @@ class TTCrudBaseModel {
             if ($field === "id") {
                 continue;
             }
+            // TODO: make this cleaner
+            if ($value === "" && (new ReflectionProperty(get_called_class(), $field))->getType()->getName() === "float") {
+                $value = null;
+            }
+            if ($value === "" && (new ReflectionProperty(get_called_class(), $field))->getType()->getName() === "int") {
+                $value = null;
+            }
 
             $values[] = $value === null ? "`$field` = NULL" : "`$field` = '" . $db->real_escape_string($value) . "'";
         }