{{-- resources/views/admin/roles/index.blade.php --}}
@extends('layouts.admin')
@section('title', 'Manajemen Role')

@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-3">
    <div>
      <h3 class="fw-bold mb-3">Manajemen Sistem: Hak Akses (Role)</h3>
      <h6 class="op-7 mb-2">Kelola tingkat kewenangan dan role pengguna di dalam sistem.</h6>
    </div>
  </div>

  @if(session('success'))
    <div class="alert alert-success alert-dismissible fade show shadow-sm" role="alert">
        <i class="fa fa-check-circle me-2"></i> {{ session('success') }}
        <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
    </div>
  @endif
  @if(session('error'))
    <div class="alert alert-danger alert-dismissible fade show shadow-sm" role="alert">
        <i class="fa fa-exclamation-triangle me-2"></i> {{ session('error') }}
        <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
    </div>
  @endif

  <div class="row">
    <div class="col-md-12">
      <div class="card card-round shadow-sm border-0">
        <div class="card-header d-flex justify-content-between align-items-center py-3">
          <div class="card-title" style="font-size: 1.1rem;">
            <i class="fa fa-key me-2 text-primary"></i> 
            Daftar Hak Akses
          </div>
          
          <a href="{{ route('admin.roles.create') }}" class="btn btn-primary btn-round shadow-sm" aria-label="Tambah Role Baru">
            <i class="fa fa-plus me-1"></i> Tambah Role
          </a>
        </div>

        <div class="card-body p-0">
          <div class="table-responsive">
            <table class="table table-striped table-hover align-middle mb-0" role="table">
              <thead class="table-dark text-center">
                <tr>
                  <th style="width: 5%;">No</th>
                  <th style="width: 45%;" class="text-start px-4">Nama Role</th>
                  <th style="width: 30%;">Jumlah Pengguna</th>
                  <th style="width: 20%;">Aksi</th>
                </tr>
              </thead>
              <tbody>
                @forelse ($roles as $role)
                  <tr class="text-center" role="row">
                    <td class="fw-bold">{{ ($roles->currentPage()-1) * $roles->perPage() + $loop->iteration }}</td>
                    
                    <td class="text-start fw-bold text-dark px-4" style="font-size: 1.05rem;">
                        {{ $role->name }}
                    </td>
                    
                    <td>
                      <span class="badge bg-primary px-3 py-2 shadow-sm" aria-label="{{ $role->users_count }} pengguna">
                          <i class="fas fa-users me-1"></i> {{ $role->users_count }} Pengguna
                      </span>
                    </td>

                    <td>
                      <div class="btn-group" role="group" aria-label="Aksi role {{ $role->name }}">
                        <a href="{{ route('admin.roles.edit', $role->id) }}" 
                           class="btn btn-warning btn-sm shadow-sm"
                           data-bs-toggle="tooltip"
                           title="Edit Role"
                           aria-label="Edit {{ $role->name }}">
                          <i class="fa fa-edit"></i>
                        </a>

                        <form action="{{ route('admin.roles.destroy', $role->id) }}" 
                              method="POST" 
                              class="d-inline form-role-delete"
                              data-role-name="{{ $role->name }}">
                          @csrf
                          @method('DELETE')
                          <button type="submit" 
                                  class="btn btn-danger btn-sm shadow-sm"
                                  @if($role->id == 1 || $role->users_count > 0 || strtolower($role->name) === 'admin') disabled @endif
                                  data-bs-toggle="tooltip"
                                  title="{{ ($role->id == 1 || $role->users_count > 0 || strtolower($role->name) === 'admin') ? 'Tidak bisa dihapus (Role terpakai / Sistem)' : 'Hapus Role' }}"
                                  aria-label="Hapus {{ $role->name }}">
                            <i class="fa fa-trash"></i>
                          </button>
                        </form>
                      </div>
                    </td>
                  </tr>
                @empty
                  <tr>
                    <td colspan="4" class="text-center text-muted py-5">
                      <i class="fas fa-key fa-3x mb-3 opacity-50"></i>
                      <h5>Belum Ada Data Role</h5>
                      <p class="mb-0">Sistem belum memiliki role yang terdaftar selain *default*.</p>
                    </td>
                  </tr>
                @endforelse 
              </tbody>
            </table>
          </div>

          @if(method_exists($roles, 'links') && $roles->hasPages())
          <div class="mt-4 pb-3 d-flex justify-content-end px-3">
            {{ $roles->links('pagination::bootstrap-5') }}
          </div>
          @endif
          
        </div>
      </div>
    </div>
  </div>
</div>
@endsection

@push('scripts')
<script>
  document.addEventListener('DOMContentLoaded', function () {
    var tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
    var tooltipList = tooltipTriggerList.map(function (tooltipTriggerEl) {
        return new bootstrap.Tooltip(tooltipTriggerEl);
    });

    document.querySelectorAll('.form-role-delete').forEach(function(form){
      form.addEventListener('submit', function(e){
        e.preventDefault();
        const roleName = form.getAttribute('data-role-name') || 'item ini';
        const btn = form.querySelector('button[type="submit"]');
        
        if (btn && btn.disabled) return;

        if (typeof swal !== 'undefined') {
            swal({
                title: "Hapus Role?",
                text: `Yakin ingin menghapus role "${roleName}"? Tindakan ini tidak dapat dibatalkan.`,
                icon: "warning",
                buttons: ["Batal", "Ya, Hapus"],
                dangerMode: true,
            }).then((willDelete) => {
                if (willDelete) {
                    form.submit();
                }
            });
        } else {
            if (confirm(`Yakin ingin menghapus role "${roleName}"? Tindakan ini tidak dapat dibatalkan.`)) {
                form.submit();
            }
        }
      });
    });
  });
</script>
@endpush