feat: Add Vacancy management functionality with controller, model, migration, and form

resources/views/client/raffles/layouts/app.blade.php

@@ -219,7 +219,7 @@
         });
     </script>
 
- <script>
+    <script>
         document.addEventListener('DOMContentLoaded', () => {
             const form = document.getElementById('franchise-form');
             const submitBtn = document.getElementById('franchise-submit');
@@ -259,7 +259,7 @@
         });
     </script>
 
- <script>
+    <script>
         document.addEventListener('DOMContentLoaded', () => {
             const form = document.getElementById('newsletter-form');
             const submitBtn = document.getElementById('newsletter-submit');
@@ -339,6 +339,46 @@
         });
     </script>
 
+    <script>
+        document.addEventListener('DOMContentLoaded', () => {
+            const form = document.getElementById('vacancy-form');
+            const submitBtn = document.getElementById('vacancy-submit-btn');
+            const url = form.action;
+            form.addEventListener('submit', async (e) => {
+                e.preventDefault();
+                submitBtn.disabled = true;
+                submitBtn.textContent = 'Submitting…';
+                const formData = new FormData(form);
+                try {
+                    const res = await fetch(url, {
+                        method: 'POST',
+                        headers: {
+                            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]')
+                                .content
+                        },
+                        body: formData
+                    });
+                    const data = await res.json();
+                    if (res.ok) {
+                        form.reset();
+                        window.location.href =
+                            "{{ route('thankyou') }}"; // ✅ redirect instead of toastr
+                    } else if (data.errors && data.errors.email) {
+                        data.errors.email.forEach(msg => toastr.error(msg));
+                    } else {
+                        toastr.error('Submission failed. Please try again.');
+                    }
+                } catch (err) {
+                    console.error(err);
+                    toastr.error('Something went wrong. Please try again.');
+                } finally {
+                    submitBtn.disabled = false;
+                    submitBtn.textContent = 'Submit';
+                }
+            });
+        });
+    </script>
+
     <script>
         $(document).ready(function() {
             var weekdays = [