Add ValidationByName and CompanyValidationByName.

app/Models/Validation/Messages/BaseMessages.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Models\Validation\Messages;
+
+use App\Models\Validation\ValidationStatus;
+
+class BaseMessages
+{
+    protected array $messages;
+
+    public function __construct($messages)
+    {
+        $this->messages = $messages;
+    }
+
+    public function getMessage($status): string
+    {
+        return match($status)
+        {
+            ValidationStatus::FOUND => $this->messages['found'],
+            ValidationStatus::NOT_FOUND => $this->messages['not_found'],
+            ValidationStatus::INVALID_NAME => $this->messages['invalid_name'],
+        };
+    }
+}

app/Models/Validation/Messages/CompanyMessagesFactory.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Models\Validation\Messages;
+
+use App\Models\Validation\Messages\BaseMessages;
+
+class CompanyMessagesFactory
+{
+    protected array $messages = [
+        'found' => 'A company with the name is valid.',
+        'not_found' => 'A company with the name does not exist!!!',
+        'invalid_name' => 'The company name is empty, please, write the name!!!',
+    ];
+
+    public function create()
+    {
+        return new BaseMessages($this->messages);
+    }
+}
+