{{-- resources/views/admin/akademik/data-master/_tab_semester.blade.php --}}

<div class="card card-round shadow-sm border-0">
    <div class="card-header d-flex justify-content-between align-items-center py-3 bg-white">
        <div class="card-title" style="font-size: 1.1rem;">
            <i class="fas fa-book-open me-2 text-primary"></i> Data Semester
        </div>
        <button class="btn btn-primary btn-sm shadow-sm" data-bs-toggle="modal" data-bs-target="#modalTambahSemester">
            <i class="fa fa-plus me-1"></i> Tambah Semester
        </button>
    </div>

    <div class="card-body">
        <div class="table-responsive">
            <table class="table table-striped table-hover align-middle mb-0">
                <thead class="table-dark text-center">
                    <tr>
                        <th width="10%">No</th>
                        <th class="text-start">Nama Semester</th>
                        <th width="15%">Aksi</th>
                    </tr>
                </thead>

                <tbody>
                    @forelse ($semesters as $item)
                        <tr class="text-center">
                            <td class="text-secondary fw-bold">
                                {{ ($semesters->currentPage() - 1) * $semesters->perPage() + $loop->iteration }}
                            </td>

                            <td class="text-start fw-bold text-dark">
                                {{ $item->semester }}
                            </td>

                            <td>
                                <div class="btn-group" role="group">
                                    <button type="button" class="btn btn-warning btn-sm" 
                                            data-bs-toggle="modal" 
                                            data-bs-target="#modalEditSemester-{{ $item->id }}" 
                                            title="Edit">
                                        <i class="fa fa-edit"></i>
                                    </button>

                                    <form action="{{ route('admin.semesters.destroy', $item->id) }}" method="POST" class="d-inline" onsubmit="return confirm('Hapus semester ini?');">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="btn btn-danger btn-sm" title="Hapus" {{ in_array($item->id, [1, 2]) ? 'disabled' : '' }}>
                                            <i class="fa fa-trash"></i>
                                        </button>
                                    </form>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="3" class="text-center text-muted py-5">
                                <i class="fas fa-folder-open fa-3x mb-3 opacity-50"></i>
                                <h5>Belum Ada Data Semester</h5>
                                <p class="mb-0">Silakan tambahkan data semester baru.</p>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <div class="mt-4 d-flex justify-content-end">
            {{ $semesters
                ->appends(['semester_page' => $semesters->currentPage()])
                ->appends(['tab' => 'semester'])
                ->links('pagination::bootstrap-5') 
            }}
        </div>
    </div>
</div>

{{-- MODAL TAMBAH SEMESTER --}}
<div class="modal fade" id="modalTambahSemester" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content rounded-4 border-0 shadow">
            <form method="POST" action="{{ route('admin.semesters.store') }}">
                @csrf

                <div class="modal-header border-bottom-0 pt-4 pb-2 px-4">
                    <div class="modal-title fw-bold text-dark" style="font-size: 1.1rem;">
                        <i class="fas fa-plus-circle text-primary me-2"></i> Tambah Semester Baru
                    </div>
                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                </div>

                <div class="modal-body px-4">
                    <div class="mb-3">
                        <label class="form-label fw-bold small text-muted mb-1">
                            Nama Semester <span class="text-danger">*</span>
                        </label>
                        <input type="text" name="semester" class="form-control @error('semester') is-invalid @enderror" 
                               value="{{ old('semester') }}" placeholder="Contoh: Ganjil / Genap" required>
                        @error('semester')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>
                </div>

                <div class="modal-footer border-top-0 pb-4 px-4">
                    <button type="button" class="btn btn-secondary btn-round px-4 shadow-sm" data-bs-dismiss="modal">Batal</button>
                    <button type="submit" class="btn btn-primary btn-round px-4 shadow-sm"><i class="fas fa-save me-1"></i> Simpan Data</button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- MODAL EDIT SEMESTER --}}
@foreach ($semesters as $item)
<div class="modal fade" id="modalEditSemester-{{ $item->id }}" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content rounded-4 border-0 shadow">
            <form method="POST" action="{{ route('admin.semesters.update', $item->id) }}">
                @csrf
                @method('PUT')

                <div class="modal-header border-bottom-0 pt-4 pb-2 px-4">
                    <div class="modal-title fw-bold text-dark" style="font-size: 1.1rem;">
                        <i class="fas fa-edit text-warning me-2"></i> Edit Semester: {{ $item->semester }}
                    </div>
                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                </div>

                <div class="modal-body px-4">
                    <div class="mb-3">
                        <label class="form-label fw-bold small text-muted mb-1">
                            Nama Semester <span class="text-danger">*</span>
                        </label>
                        <input type="text" name="semester" class="form-control @error('semester') is-invalid @enderror" 
                               value="{{ old('semester', $item->semester) }}" required>
                        @error('semester')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>
                </div>

                <div class="modal-footer border-top-0 pb-4 px-4">
                    <button type="button" class="btn btn-secondary btn-round px-4 shadow-sm" data-bs-dismiss="modal">Batal</button>
                    <button type="submit" class="btn btn-primary btn-round px-4 shadow-sm"><i class="fas fa-save me-1"></i> Simpan Perubahan</button>
                </div>
            </form>
        </div>
    </div>
</div>
@endforeach