@extends('layouts.app')

@section('title', 'Input Nilai - SIAKAD')
@section('page-title', 'Mata Kuliah Diampu')

@section('content')
<div class="row">
    <div class="col-12">
        <div class="card">
            <div class="card-header">
                <div>
                    <h5 class="mb-0">Mata Kuliah Yang Diampu</h5>
                    <small class="text-muted">
                        @if($tahunAktif)
                            Tahun Akademik: {{ $tahunAktif->tahun }} - Semester {{ ucfirst($tahunAktif->semester) }}
                        @else
                            Tidak ada tahun akademik aktif
                        @endif
                    </small>
                </div>
            </div>
            <div class="card-body">
                <form method="GET" action="{{ route('dosen.nilai.index') }}" class="row g-3 mb-3">
                    <div class="col-md-3">
                        <select name="tahun_akademik_id" class="form-select">
                            <option value="">Semua Tahun Akademik</option>
                            @foreach($tahunAktifList as $ta)
                                <option value="{{ $ta->id }}" {{ request('tahun_akademik_id') == $ta->id ? 'selected' : '' }}>
                                    {{ $ta->tahun }} - {{ ucfirst($ta->semester) }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-3">
                        <select name="semester" class="form-select">
                            <option value="">Semua Semester</option>
                            @foreach($semesters as $sem)
                                <option value="{{ $sem }}" {{ request('semester') == $sem ? 'selected' : '' }}>
                                    Semester {{ $sem }}
                                </option>
                            @endforeach
                        </select>
                    </div>
                    <div class="col-md-3">
                        <button type="submit" class="btn btn-primary">
                            <i class="bi bi-search me-2"></i>Filter
                        </button>
                        <a href="{{ route('dosen.nilai.index') }}" class="btn btn-outline-secondary">
                            <i class="bi bi-x-lg"></i>
                        </a>
                    </div>
                </form>

                @if($matakuliahs->isEmpty())
                    <div class="text-center py-5">
                        <i class="bi bi-inbox fs-1 d-block mb-2 text-muted"></i>
                        <p class="text-muted mb-0">Tidak ada mata kuliah yang diampu</p>
                    </div>
                @else
                <div class="table-responsive">
                    <table class="table table-hover mb-0">
                        <thead>
                            <tr>
                                <th style="width: 60px;">No</th>
                                <th style="width: 100px;">Kode MK</th>
                                <th>Nama Mata Kuliah</th>
                                <th style="width: 60px;">Sem</th>
                                <th style="width: 80px;">SKS</th>
                                <th style="width: 150px;">Program Studi</th>
                                <th style="width: 130px;">Aksi</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse($matakuliahs as $index => $matakuliah)
                            <tr>
                                <td class="text-center">{{ $index + 1 }}</td>
                                <td><span class="badge bg-primary">{{ $matakuliah->kode }}</span></td>
                                <td><strong>{{ $matakuliah->nama }}</strong></td>
                                <td class="text-center">{{ $matakuliah->semester }}</td>
                                <td class="text-center">{{ $matakuliah->sks }}</td>
                                <td class="text-muted">{{ $matakuliah->prodi->nama ?? '-' }}</td>
                                <td>
                                    <a href="{{ route('dosen.nilai.input', ['matakuliah' => $matakuliah->id, 'tahun_akademik_id' => request('tahun_akademik_id')]) }}"
                                       class="btn btn-primary btn-sm">
                                        <i class="bi bi-pencil me-1"></i> Input Nilai
                                    </a>
                                </td>
                            </tr>
                            @empty
                            <tr>
                                <td colspan="7" class="text-center py-5">
                                    <div class="text-muted">
                                        <i class="bi bi-inbox fs-1 d-block mb-2"></i>
                                        <span>Tidak ada mata kuliah yang diampu</span>
                                    </div>
                                </td>
                            </tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>
                @endif
            </div>
        </div>
    </div>
</div>
@endsection