From a5ba22b56241c8fd044d9d15a1158ad677c8ffc4 Mon Sep 17 00:00:00 2001
From: Jaroslaw Rozanski <jrozanski@inputobjects.eu>
Date: Wed, 29 Dec 2021 02:09:28 +0100
Subject: [PATCH] Validate User Input and report input errors

---
 types/WideAngleValidated.php | 49 ++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 types/WideAngleValidated.php

diff --git a/types/WideAngleValidated.php b/types/WideAngleValidated.php
new file mode 100644
index 0000000..80f7487
--- /dev/null
+++ b/types/WideAngleValidated.php
@@ -0,0 +1,49 @@
+<?php
+class WideAngleValidated {
+
+  private $name;
+  private $value;
+  private $normalized;
+  private $error;
+  private $isValid;
+
+  private function __construct($name, $value, $normalized, $error, $isValid) {
+    $this->name = $name;
+    $this->value = $value;
+    $this->normalized = $normalized;
+    $this->error = $error;
+    $this->isValid = $isValid;
+  }
+
+  public static function createValid($name, $value, $normalized) {
+    return new self($name, $value, $normalized, null, true);
+  }
+
+  public static function createInvalid($name, $value, $error) {
+    return new self($name, $value, null, $error, false);
+  }
+
+  public function get_name() {
+    return $this->name;
+  }
+
+  public function get_value() {
+    if($this->normalized !== null) {
+      return $this->normalized;
+    }
+    return $this->value;
+  }
+
+  public function get_error() {
+    if(!$this->isValid) {
+      return $this->error;
+    }
+    return null;
+  }
+
+  public function is_valid() {
+    return $this->isValid;
+  }
+
+}
+?>
\ No newline at end of file