First Commit

vendor/rakit/validation/src/Rules/RequiredUnless.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Rakit\Validation\Rules;
+
+use Rakit\Validation\Rule;
+
+class RequiredUnless extends Required
+{
+    /** @var bool */
+    protected $implicit = true;
+
+    /** @var string */
+    protected $message = "The :attribute is required";
+
+    /**
+     * Given $params and assign the $this->params
+     *
+     * @param array $params
+     * @return self
+     */
+    public function fillParameters(array $params): Rule
+    {
+        $this->params['field'] = array_shift($params);
+        $this->params['values'] = $params;
+        return $this;
+    }
+
+    /**
+     * Check the $value is valid
+     *
+     * @param mixed $value
+     * @return bool
+     */
+    public function check($value): bool
+    {
+        $this->requireParameters(['field', 'values']);
+
+        $anotherAttribute = $this->parameter('field');
+        $definedValues = $this->parameter('values');
+        $anotherValue = $this->getAttribute()->getValue($anotherAttribute);
+
+        $validator = $this->validation->getValidator();
+        $requiredValidator = $validator('required');
+
+        if (!in_array($anotherValue, $definedValues)) {
+            $this->setAttributeAsRequired();
+            return $requiredValidator->check($value, []);
+        }
+
+        return true;
+    }
+}