Initial commit

app/Core/Validator.php

@@ -0,0 +1,24 @@
+<?php 
+
+namespace App\Core;
+
+class Validator {
+    public static function validate(array $data, array $rules) {
+        $errors = [];
+        foreach ($rules as $field => $rule) {
+            if (strpos($rule, 'required') !== false && empty($data[$field])) {
+                $errors[$field] = ucfirst($field) . " is required.";
+            }
+            if (strpos($rule, 'email') !== false && !filter_var($data[$field], FILTER_VALIDATE_EMAIL)) {
+                $errors[$field] = "Invalid email format.";
+            }
+            if (strpos($rule, 'min:8') !== false && strlen($data[$field] ?? '') < 8) {
+                $errors[$field] = ucfirst($field) . " must be at least 8 characters.";
+            }
+        }
+        return $errors;
+    }
+}
+
+
+ ?>