An idea for splitting validation and running

[MAILPOET-4191]

mailpoet/lib/Automation/Engine/Workflows/ActionValidationResult.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace MailPoet\Automation\Engine\Workflows;
+
+class ActionValidationResult {
+  private $errors = [];
+  private $validated = [];
+
+  public function setValidatedParam(string $key, $value): void {
+    $this->validated[$key] = $value;
+  }
+
+  public function addError(\Exception $exception): void {
+    $this->errors[] = $exception;
+  }
+
+  public function isValid(): bool {
+    return count($this->getErrors()) === 0;
+  }
+
+  public function getErrors(): array {
+    return $this->errors;
+  }
+
+  public function hasErrors(): bool {
+    return count($this->getErrors()) > 0;
+  }
+
+  public function getValidatedParams(): array {
+    return $this->validated;
+  }
+
+  public function getValidatedParam(string $key) {
+    return $this->getValidatedParams()[$key] ?? null;
+  }
+}