@extends('layouts.site')

@section('content')
<section class="wrapper bg-soft-primary">
  <div class="container pt-15 pb-0 pt-md-20 pb-md-0 text-center">
    <div class="row">
      <div class="col-xl-8 col-lg-10 mx-auto">
        <h1 class="display-1 mb-3 text-dark">{{ __('career.internship_title', ['default' => 'Staj Başvurusu']) }}</h1>
        <p class="lead mb-0 text-muted">{{ __('career.internship_description', ['default' => 'Uzaktan staj programımız hakkında bilgi alın ve başvurunuzu yapın.']) }}</p>
      </div>
    </div>
  </div>
</section>

<section class="wrapper bg-light">
  <div class="container pt-10 pb-14 pb-md-16">
    <div class="row mb-12">
      <div class="col-lg-10 col-xl-9 col-xxl-8 mx-auto text-center">
        <h2 class="fs-15 text-uppercase text-citrus mb-3">{{ __('career.remote_work_title', ['default' => 'Süreç Nasıl İşliyor?']) }}</h2>
        <h3 class="display-4 mb-6">{{ __('career.remote_work_title', ['default' => 'Tamamen Uzaktan Staj Deneyimi']) }}</h3>
        <p class="mb-6 text-muted">{{ __('career.remote_work_details', ['default' => 'Truncgil olarak stajyerlerimizi tamamen uzaktan (remote) kabul ediyoruz. Günlük çalışma sistemimiz de tamamen uzaktan yürütülmektedir.']) }}</p>

        <div class="row text-start mb-10">
          <div class="col-md-6 mb-5 mb-md-0">
            <div class="card shadow-lg border-0 h-100">
              <div class="card-body p-6">
                <div class="d-flex align-items-center mb-3">
                  <div class="icon btn btn-circle btn-soft-citrus disabled me-4"><i class="uil uil-users-alt"></i></div>
                  <h4 class="mb-0">{{ __('career.daily_standup', ['default' => 'Günlük Standup']) }}</h4>
                </div>
                <p class="mb-0 text-mutedSmall">{{ __('career.daily_standup_desc', ['default' => 'Her gün düzenlenen kısa toplantılarla ekip içi iletişim ve ilerleme takibi sağlanır.']) }}</p>
              </div>
            </div>
          </div>
          <div class="col-md-6">
            <div class="card shadow-lg border-0 h-100">
              <div class="card-body p-6">
                <div class="d-flex align-items-center mb-3">
                  <div class="icon btn btn-circle btn-soft-citrus disabled me-4"><i class="uil uil-laptop-cloud"></i></div>
                  <h4 class="mb-0">{{ __('career.flexible_projects', ['default' => 'Esnek ve Proje Odaklı']) }}</h4>
                </div>
                <p class="mb-0 text-mutedSmall">{{ __('career.flexible_projects_desc', ['default' => 'Projelerimizde esneklik esastır. Yeteneklerinize uygun gerçek projelerde görev alırsınız.']) }}</p>
              </div>
            </div>
          </div>
        </div>

        <div class="mermaid-container p-6 bg-white rounded-4 shadow-xl mb-10 overflow-auto d-flex justify-content-center">
          <pre class="mermaid">
            graph TD
              A[İnternet Üzerinden Başvuru] --> B{Uzaktan Çalışma Koşulları}
              B -- Uygun --> C[CV ve Evrakların İletilmesi]
              B -- Uygun Değil --> D[Süreç Sonlandırılır]
              C --> E[Ön Değerlendirme]
              E --> F[Teknik Görüşme]
              F --> G[Projelere Dahil Edilme]
              
              style A fill:#f9f9f9,stroke:#333,stroke-width:2px
              style G fill:#e31e24,stroke:#fff,stroke-width:2px,color:#fff
              style B fill:#fff4f4,stroke:#e31e24
          </pre>
        </div>
      </div>
    </div>

    <div class="row">
      <div class="col-lg-10 col-xl-9 col-xxl-8 mx-auto">
        <div class="card shadow-xl border-0 rounded-4">
          <div class="card-body p-8 p-md-12">
            <div class="row mb-10 text-center text-md-start">
              <div class="col-12">
                <h2 class="h3 mb-2 text-dark">Staj Başvuru Formu</h2>
                <div class="divider-citrus"></div>
                <div class="alert alert-info border-0 shadow-sm rounded-4 mb-8 text-start">
                  <div class="d-flex">
                    <div class="me-3"><i class="uil uil-info-circle fs-24"></i></div>
                    <div>
                      <h5 class="mb-1">{{ __('career.application_conditions_title', ['default' => 'Başvuru Şartları']) }}</h5>
                      <ul class="mb-0 ps-4">
                        <li>{{ __('career.condition_not_only_for_internship', ['default' => 'Yalnızca staj yapmak için yapmak isteyen kişiler alınmamaktadır.']) }}</li>
                        <li>{{ __('career.condition_intent_letter', ['default' => 'Mesaj bölümünde nasıl bir katkı sağlayacağınızın niyet mektubu iletilmelidir.']) }}</li>
                      </ul>
                    </div>
                  </div>
                </div>
              </div>
            </div>

            <form action="{{ route('career.store') }}" method="POST" enctype="multipart/form-data" class="career-form" id="career-application-form">
              @csrf
              <input type="hidden" name="type" value="internship">
              
              <!-- Personal Info Group -->
              <div class="row mb-8 align-items-center">
                <label for="name" class="col-md-3 col-form-label fw-bold text-md-end text-dark mb-2 mb-md-0">{{ __('career.name', ['default' => 'Ad Soyad']) }} <span class="text-citrus">*</span></label>
                <div class="col-md-9">
                  <input type="text" name="name" id="name" class="form-control custom-input @error('name') is-invalid @enderror" placeholder="Örn: Ahmet Yılmaz" value="{{ old('name') }}" required>
                  @error('name') <div class="invalid-feedback text-start">{{ $message }}</div> @enderror
                </div>
              </div>

              <div class="row mb-8 align-items-center">
                <label for="email" class="col-md-3 col-form-label fw-bold text-md-end text-dark mb-2 mb-md-0">{{ __('career.email', ['default' => 'E-posta']) }} <span class="text-citrus">*</span></label>
                <div class="col-md-9">
                  <input type="email" name="email" id="email" class="form-control custom-input @error('email') is-invalid @enderror" placeholder="Örn: ahmet@example.com" value="{{ old('email') }}" required>
                  @error('email') <div class="invalid-feedback text-start">{{ $message }}</div> @enderror
                </div>
              </div>

              <div class="row mb-8 align-items-center">
                <label for="phone" class="col-md-3 col-form-label fw-bold text-md-end text-dark mb-2 mb-md-0">{{ __('career.phone', ['default' => 'Telefon']) }}</label>
                <div class="col-md-9">
                  <input type="text" name="phone" id="phone" class="form-control custom-input @error('phone') is-invalid @enderror" placeholder="Örn: 05XX XXX XX XX" value="{{ old('phone') }}">
                  @error('phone') <div class="invalid-feedback text-start">{{ $message }}</div> @enderror
                </div>
              </div>

              <div class="row mb-8 align-items-center">
                <label for="cv" class="col-md-3 col-form-label fw-bold text-md-end text-dark mb-2 mb-md-0">{{ __('career.cv', ['default' => 'Özgeçmiş (CV)']) }} <span class="text-citrus">*</span></label>
                <div class="col-md-9">
                  <div class="input-group">
                    <input type="file" name="cv" id="cv" class="form-control custom-input @error('cv') is-invalid @enderror" required>
                  </div>
                  <div class="form-text text-start text-muted mt-2">PDF, DOC, DOCX dosyaları kabul edilir. (Maks. 5MB)</div>
                  @error('cv') <div class="invalid-feedback d-block text-start">{{ $message }}</div> @enderror
                </div>
              </div>

              <div class="row mb-10">
                <label for="message" class="col-md-3 col-form-label fw-bold text-md-end text-dark mb-2 mb-md-0 pt-md-3">{{ __('career.message', ['default' => 'Mesajınız']) }}</label>
                <div class="col-md-9">
                  <textarea name="message" id="message" class="form-control custom-input @error('message') is-invalid @enderror" placeholder="Staj beklentileriniz ve çalışma alanlarınız hakkında bilgi verebilirsiniz..." style="height: 180px">{{ old('message') }}</textarea>
                  @error('message') <div class="invalid-feedback text-start">{{ $message }}</div> @enderror
                </div>
              </div>

              <div class="row">
                <div class="col-md-9 offset-md-3 text-center text-md-start">
                  <button type="submit" id="submit-btn" class="btn btn-citrus btn-lg rounded-pill px-12 transition-all shadow-citrus d-inline-flex align-items-center justify-content-center">
                    <span class="btn-text">{{ __('career.submit', ['default' => 'Başvuruyu Gönder']) }}</span>
                    <span class="spinner-border spinner-border-sm ms-2 d-none" role="status" aria-hidden="true"></span>
                    <i class="uil uil-arrow-right ms-2 fs-20 btn-icon"></i>
                  </button>
                </div>
              </div>
            </form>
          </div>
          <!--/.card-body -->
        </div>
        <!--/.card -->
      </div>
      <!-- /column -->
    </div>
    <!-- /.row -->
  </div>
  <!-- /.container -->
</section>

@push('styles')
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/sweetalert2@11/dist/sweetalert2.min.css">
<style>
  :root {
    --citrus-red: #e31e24;
    --citrus-red-soft: rgba(227, 30, 36, 0.05);
    --citrus-red-hover: #c4191f;
  }

  .text-citrus { color: var(--citrus-red) !important; }
  .bg-citrus { background-color: var(--citrus-red) !important; }
  
  .btn-citrus {
    color: #fff !important;
    background-color: var(--citrus-red) !important;
    border-color: var(--citrus-red) !important;
  }
  .btn-citrus:hover {
    background-color: var(--citrus-red-hover) !important;
    border-color: var(--citrus-red-hover) !important;
    transform: translateY(-2px);
  }

  .shadow-citrus {
    box-shadow: 0 0.5rem 1.5rem rgba(227, 30, 36, 0.25) !important;
  }

  .divider-citrus {
    width: 60px;
    height: 4px;
    background-color: var(--citrus-red);
    border-radius: 2px;
    margin: 1.5rem 0;
  }
  
  @media (max-width: 767.98px) {
    .divider-citrus { margin: 1.5rem auto; }
  }

  .career-form .custom-input {
    border: 1px solid #e2e8f0;
    padding: 1rem 1.5rem;
    background-color: #ffffff;
    border-radius: 0.75rem;
    transition: all 0.25s ease-in-out;
    font-size: 1.05rem;
    width: 100%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  }

  .career-form .custom-input:focus {
    border-color: var(--citrus-red);
    box-shadow: 0 0 0 0.2rem rgba(227, 30, 36, 0.1);
    background-color: #fff;
    outline: none;
  }

  .bg-soft-primary {
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f1ff 100%) !important;
  }
  
  .shadow-xl {
    box-shadow: 0 1.5rem 4rem rgba(30, 41, 59, 0.1) !important;
  }

  .mermaid-container {
      min-width: 300px;
  }

  .btn-soft-citrus {
    background-color: var(--citrus-red-soft);
    color: var(--citrus-red);
    border: none;
  }

  .text-mutedSmall {
    font-size: 0.9rem;
    color: #6c757d;
  }
</style>
@endpush

@push('scripts')
<script type="module">
  import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@10/dist/mermaid.esm.min.mjs';
  mermaid.initialize({ 
    startOnLoad: true,
    theme: 'default',
    flowchart: {
        useMaxWidth: true,
        htmlLabels: true,
        curve: 'basis'
    }
  });
</script>
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
document.addEventListener('DOMContentLoaded', function() {
    const form = document.getElementById('career-application-form');
    const submitBtn = document.getElementById('submit-btn');
    const btnText = submitBtn.querySelector('.btn-text');
    const btnIcon = submitBtn.querySelector('.btn-icon');
    const spinner = submitBtn.querySelector('.spinner-border');

    form.addEventListener('submit', function(e) {
        e.preventDefault();

        submitBtn.disabled = true;
        spinner.classList.remove('d-none');
        btnIcon.classList.add('d-none');
        
        document.querySelectorAll('.invalid-feedback').forEach(el => el.remove());
        document.querySelectorAll('.is-invalid').forEach(el => el.classList.remove('is-invalid'));

        const formData = new FormData(form);

        fetch(form.action, {
            method: 'POST',
            body: formData,
            headers: {
                'X-Requested-With': 'XMLHttpRequest',
                'X-CSRF-TOKEN': '{{ csrf_token() }}',
                'Accept': 'application/json'
            }
        })
        .then(async response => {
            const isJson = response.headers.get('content-type')?.includes('application/json');
            const data = isJson ? await response.json() : null;

            if (!response.ok) {
                if (response.status === 422 && data) {
                    return { type: 'validation', errors: data.errors };
                }
                throw new Error(data?.message || 'Bir hata oluştu.');
            }
            return { type: 'success', data: data };
        })
        .then(result => {
            if (result.type === 'success') {
                Swal.fire({
                    icon: 'success',
                    title: 'Başarılı!',
                    text: result.data.message,
                    confirmButtonColor: '#e31e24',
                    confirmButtonText: 'Tamam'
                }).then(() => {
                    form.reset();
                });
            } else if (result.type === 'validation') {
                Object.keys(result.errors).forEach(key => {
                    const input = document.getElementById(key) || document.getElementsByName(key)[0];
                    if (input) {
                        input.classList.add('is-invalid');
                        const errorDiv = document.createElement('div');
                        errorDiv.className = 'invalid-feedback text-start d-block';
                        errorDiv.textContent = result.errors[key][0];
                        input.closest('.col-md-9').appendChild(errorDiv);
                    }
                });
                
                Swal.fire({
                    icon: 'error',
                    title: 'Hata!',
                    text: 'Lütfen formdaki hataları kontrol ediniz.',
                    confirmButtonColor: '#e31e24',
                });
            }

            submitBtn.disabled = false;
            spinner.classList.add('d-none');
            btnIcon.classList.remove('d-none');
        })
        .catch(error => {
            console.error('Error:', error);
            Swal.fire({
                icon: 'error',
                title: 'Hata!',
                text: error.message || 'Başvuru gönderilirken bir hata oluştu. Lütfen tekrar deneyiniz.',
                confirmButtonColor: '#e31e24',
            });
            submitBtn.disabled = false;
            spinner.classList.add('d-none');
            btnIcon.classList.remove('d-none');
        });
    });
});
</script>
@endpush
@endsection