Added filter logic and added type options in visitor resource page

app/Mail/VisitorMail.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace App\Mail;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Mail\Mailable;
+use Illuminate\Mail\Mailables\Content;
+use Illuminate\Mail\Mailables\Envelope;
+use Illuminate\Queue\SerializesModels;
+
+class VisitorMail extends Mailable
+{
+    use Queueable, SerializesModels;
+
+    public $visitor;
+
+    /**
+     * Create a new message instance.
+     */
+    public function __construct($visitor)
+    {
+        $this->visitor = $visitor;
+    }
+
+    /**
+     * Get the message envelope.
+     */
+    public function envelope(): Envelope
+    {
+        return new Envelope(
+            subject: 'Visitor Arrival Notification',
+        );
+    }
+
+    /**
+     * Get the message content definition.
+     */
+    public function content(): Content
+    {
+        $greeting = '<b>Dear Sir</b>';
+
+        return new Content(
+            view: 'mail.visitor-arrival',
+            with: [
+                'company' => 'CRI Digital Manufacturing Solutions',
+                'greeting' => $greeting,
+                'wishes' => 'Thanks & Regards,<br>CRI Digital Manufacturing Solutions',
+            ],
+        );
+    }
+
+    /**
+     * Get the attachments for the message.
+     *
+     * @return array<int, \Illuminate\Mail\Mailables\Attachment>
+     */
+    public function attachments(): array
+    {
+        return [];
+    }
+}