Added: Create new refuel record

core/Database.php

@@ -91,13 +91,16 @@ class Database {
         $refuelingTableQuery = "
             CREATE TABLE IF NOT EXISTS refueling_records (
                 id INT AUTO_INCREMENT PRIMARY KEY,
+                user_id INT NOT NULL,
                 vehicle_id INT NOT NULL,
                 fuel_type ENUM('Diesel', 'Gasoline 95', 'Gasoline 98', 'Premium Diesel', 'Premium Gasoline 95', 'Premium Gasoline 98', 'Other') NOT NULL,
-                liters DECIMAL(10, 2) NOT NULL,
-                price_per_liter DECIMAL(10, 2) NOT NULL,
-                total_price DECIMAL(10, 2) NOT NULL,
+                note VARCHAR(150) NULL,
+                liters DOUBLE(10, 2) NOT NULL,
+                price_per_liter DOUBLE(10, 2) NOT NULL,
+                total_price DOUBLE(10, 2) NOT NULL,
                 created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
-                FOREIGN KEY (vehicle_id) REFERENCES vehicles(id) ON DELETE CASCADE
+                FOREIGN KEY (vehicle_id) REFERENCES vehicles(id) ON DELETE CASCADE,
+                FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
             ) ENGINE=InnoDB;
         ";
 

core/Validator.php

@@ -12,6 +12,15 @@ class Validator {
         }
     }
 
+    /**
+     * Check if a field contains numbers
+     */
+    public function number($field, $value, $message = null) {
+        if(!is_numeric($value)) {
+            $this->errors[$field] = $message ?? "$field must be an number";
+        }
+    }
+
     /**
      * Check if a field meets minimum length
      */
@@ -46,6 +55,10 @@ class Validator {
         return $this->errors;
     }
 
+    public function setErrors($errors) {
+        $this->errors = $errors;
+    }
+
     /**
      * Check if validation passed
      */