{{-- resources/views/admin/kesiswaan/siswa/kelas.blade.php --}}
@extends('layouts.admin')
@section('title', 'Data Siswa Per Kelas')

@section('content')
<div class="page-inner">
    
    <div class="d-flex align-items-left align-items-md-center flex-column flex-md-row pt-2 pb-4">
        <div>
            <h3 class="fw-bold mb-1">
                Manajemen Kesiswaan: Data Siswa Kelas {{ $level->level_kelas }}
            </h3>
            <h6 class="op-7 mb-0">
                Kelola data siswa aktif berdasarkan tahun ajaran dan rombel.
            </h6>
        </div>
    </div>

    <div class="card card-round shadow-sm border-0 mb-4">
        <div class="card-body py-3">
            @include('admin.kesiswaan.siswa._filter', [
                'showActionButtons' => false, 
                'allTahunAjaran' => $allTahunAjaran ?? []
            ])
        </div>
    </div>

    @php
        $selectedKelasInfo = null;
        $namaWaliKelas = '-';
        $namaRombelFull = '-';
        
        if(request('rombel') && request('jenkel') && $tahunAjaranAktif) {
            
            $reqRombel = request('rombel'); // Contoh: "A"
            $reqJenkel = request('jenkel'); // Contoh: "L"
                        
            $selectedKelasInfo = \App\Models\Akademik\Kelas::where('tahun_ajaran_id', $tahunAjaranAktif->id)
                ->whereHas('rombel', function($q) use ($level, $reqRombel, $reqJenkel) {
                    $q->where('level_kelas_id', $level->id)
                      ->where('rombel', $reqRombel) // Pastikan kolom di DB adalah 'rombel' (bukan nama_rombel)
                      ->where('jenkel', $reqJenkel);
                })
                ->with(['waliKelas', 'rombel.levelKelas'])
                ->first();

            if($selectedKelasInfo) {
                $namaWaliKelas = $selectedKelasInfo->waliKelas->name ?? 'Belum ditentukan';
                
                // Format Nama Rombel: VII-A-L
                $lvl = $selectedKelasInfo->rombel->levelKelas->level_kelas ?? $level->level_kelas;
                $rmb = $selectedKelasInfo->rombel->rombel ?? $reqRombel;
                $jkl = $selectedKelasInfo->rombel->jenkel ?? $reqJenkel;
                $namaRombelFull = "$lvl-$rmb-$jkl";

            } else {
                // Fallback jika data kelas belum dibuat di master akademik
                $namaRombelFull = $level->level_kelas . '-' . $reqRombel . '-' . $reqJenkel;
                $namaWaliKelas = '(Data Kelas Belum Diset)';
            }
        }
    @endphp

    <div class="row">
        
        <div class="col-md-2 col-lg-2">
            @include('admin.kesiswaan.siswa._sidebar', [
                'siswas' => $sidebarSiswas,
                'level' => $level,
                'tahunAjaranAktif' => $tahunAjaranAktif
            ])
        </div>

        <div class="col-md-10 col-lg-10">
            
            @if(request('rombel'))
                <div class="card card-round shadow-sm border-0 border-start border-4 border-primary mb-3">
                    <div class="card-body py-3">
                        <div class="row align-items-center">
                            <div class="col-md-4 border-end">
                                <h6 class="text-muted text-uppercase fw-bold mb-1" style="font-size: 0.75rem;">Kelas</h6>
                                <h3 class="fw-bold text-primary mb-0">{{ $namaRombelFull }}</h3>
                            </div>
                            
                            <div class="col-md-5 border-end">
                                <div class="d-flex flex-column">
                                    <span class="mb-1">
                                        <i class="fa fa-calendar-alt text-muted me-2" style="width: 20px"></i>
                                        <strong>{{ $tahunAjaranAktif->tahun_ajaran }}</strong>
                                    </span>
                                    <span>
                                        <i class="fa fa-user-tie text-muted me-2" style="width: 20px"></i>
                                        Wali Kelas: <span class="text-dark fw-bold">{{ $namaWaliKelas }}</span>
                                    </span>
                                </div>
                            </div>

                            <div class="col-md-3 text-center">
                                <h6 class="text-muted text-uppercase fw-bold mb-1" style="font-size: 0.75rem;">Jumlah Siswa</h6>
                                <h3 class="fw-bold mb-0 text-success">{{ $paginatedSiswas->total() }}</h3>
                            </div>
                        </div>
                    </div>
                </div>
            @endif

            <div class="card card-round shadow-sm border-0">
                <div class="card-header d-flex justify-content-between align-items-center">
                    <div class="card-title">
                        <i class="fa fa-user-graduate me-2"></i>
                        Daftar Siswa
                    </div>
                    
                    @if(request('rombel'))
                        <span class="badge bg-primary">Filter Aktif</span>
                    @endif
                </div>

                <div class="card-body">
                    @include('admin.kesiswaan.siswa._table', [
                        'siswas' => $paginatedSiswas,
                        'tahunAjaranAktif' => $tahunAjaranAktif
                    ])
                </div>
            </div>
        </div>

    </div>
</div>
@endsection