@extends('layouts.app', ['title' => 'System | Benutzer'])
@section('content')

{{-- ── Modals ──────────────────────────────────────────────────────────── --}}

{{-- Neuer Benutzer --}}
<div class="modal fade" id="new-item" data-bs-backdrop="static" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content border-0 shadow">
            <form action="{{ route('system.users.new') }}" method="POST" class="needs-validation" novalidate>
                @csrf
                <div class="modal-header border-0 pb-0">
                    <h6 class="modal-title fw-bold"><i class="bi bi-person-plus me-2 text-primary"></i>Neuer Benutzer</h6>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body pt-2">
                    <div class="mb-3">
                        <label class="form-label small fw-semibold text-muted">Mitarbeiter</label>
                        @if(!empty($employee))
                            <select class="form-select" name="employee_id" required>
                                @foreach($employee as $item)
                                    <option value="{{ $item->employee_id }}">
                                        {{ $item->first_name }} {{ $item->last_name }}
                                    </option>
                                @endforeach
                            </select>
                        @else
                            <input type="text" class="form-control" name="employee_id2">
                        @endif
                    </div>
                    <div class="mb-3">
                        <label class="form-label small fw-semibold text-muted">Benutzername *</label>
                        <input type="text" class="form-control" name="username" autocomplete="off" required>
                    </div>
                    <div class="mb-3">
                        <label class="form-label small fw-semibold text-muted">Passwort *</label>
                        <input type="password" class="form-control" name="password" autocomplete="off" required>
                    </div>
                    <div class="row g-3">
                        <div class="col-6">
                            <label class="form-label small fw-semibold text-muted">RFID-SN</label>
                            <input type="text" class="form-control" name="rfid" autocomplete="off">
                        </div>
                        <div class="col-6">
                            <label class="form-label small fw-semibold text-muted">RFID-Nummer</label>
                            <input type="text" class="form-control" name="rfid_number" autocomplete="off">
                        </div>
                    </div>
                </div>
                <div class="modal-footer border-0 pt-0">
                    <button type="button" class="btn btn-light rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                    <button type="submit" class="btn btn-primary rounded-pill px-4">
                        <i class="bi bi-check-lg me-1"></i>Speichern
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- Bearbeiten --}}
<div class="modal fade" id="edit-modal" data-bs-backdrop="static" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content border-0 shadow">
            <form action="{{ route('system.users.update') }}" method="POST" class="needs-validation" novalidate>
                @csrf
                <input id="id-edit" name="id-edit" value="" hidden>
                <div class="modal-header border-0 pb-0">
                    <h6 class="modal-title fw-bold"><i class="bi bi-pencil me-2 text-warning"></i>Benutzer bearbeiten</h6>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body pt-2">
                    <div class="mb-3">
                        <label class="form-label small fw-semibold text-muted">Mitarbeiter</label>
                        @if(!empty($employee))
                            <select class="form-select" id="emp_id-edit" name="emp_id-edit" required>
                                @foreach($employee as $item)
                                    <option value="{{ $item->employee_id }}">
                                        {{ $item->first_name }} {{ $item->last_name }}
                                    </option>
                                @endforeach
                            </select>
                        @else
                            <input type="text" class="form-control" name="employee_id2-edit">
                        @endif
                    </div>
                    <div class="mb-3">
                        <label class="form-label small fw-semibold text-muted">Benutzername *</label>
                        <input type="text" class="form-control" id="username-edit" name="username-edit" required>
                    </div>
                    <div class="row g-3">
                        <div class="col-6">
                            <label class="form-label small fw-semibold text-muted">RFID-SN</label>
                            <input type="text" class="form-control" id="rfid-edit" name="rfid-edit" autocomplete="off">
                        </div>
                        <div class="col-6">
                            <label class="form-label small fw-semibold text-muted">RFID-Nummer</label>
                            <input type="text" class="form-control" id="rfid_number-edit" name="rfid_number-edit" autocomplete="off">
                        </div>
                    </div>
                </div>
                <div class="modal-footer border-0 pt-0">
                    <button type="button" class="btn btn-light rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                    <button type="submit" class="btn btn-primary rounded-pill px-4">
                        <i class="bi bi-check-lg me-1"></i>Speichern
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- Kennwort-Reset --}}
<div class="modal fade" id="pwreset-modal" data-bs-backdrop="static" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered modal-sm">
        <div class="modal-content border-0 shadow">
            <form action="{{ route('system.users.pwreset') }}" method="POST">
                @csrf
                <input id="id-pwreset" name="id-pwreset" value="" hidden>
                <div class="modal-header border-0 pb-0">
                    <h6 class="modal-title fw-bold"><i class="bi bi-key me-2 text-danger"></i>Kennwort zurücksetzen</h6>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body pt-2">
                    <div class="mb-3">
                        <label class="form-label small fw-semibold text-muted">Benutzer</label>
                        <input type="text" class="form-control bg-light" id="username-pwreset" name="username-pwreset" disabled>
                    </div>
                    <div class="mb-1">
                        <label class="form-label small fw-semibold text-muted">Neues Passwort *</label>
                        <input type="text" class="form-control" id="password-pwreset" name="password-pwreset" required>
                    </div>
                </div>
                <div class="modal-footer border-0 pt-0">
                    <button type="button" class="btn btn-light rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                    <button type="submit" class="btn btn-danger rounded-pill px-4">
                        <i class="bi bi-check-lg me-1"></i>Zurücksetzen
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- Löschen --}}
<div class="modal fade" id="delete-item" data-bs-backdrop="static" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered modal-sm">
        <div class="modal-content border-0 shadow">
            <form action="{{ route('system.users.delete') }}" method="POST">
                @csrf
                <input id="id" name="id" value="" hidden>
                <div class="modal-header border-0 pb-0">
                    <h6 class="modal-title fw-bold text-danger"><i class="bi bi-trash me-2"></i>Benutzer löschen</h6>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body pt-2">
                    <p class="text-muted small mb-0">Dieser Benutzer wird unwiderruflich gelöscht.</p>
                </div>
                <div class="modal-footer border-0 pt-0">
                    <button type="button" class="btn btn-light rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                    <button type="submit" class="btn btn-danger rounded-pill px-4">
                        <i class="bi bi-trash me-1"></i>Löschen
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- Rechte --}}
<div class="modal fade" id="rechte-modal" data-bs-backdrop="static" tabindex="-1">
    <div class="modal-dialog modal-dialog-centered">
        <div class="modal-content border-0 shadow">
            <form action="{{ route('system.users.rechte') }}" method="POST">
                @csrf
                <input type="hidden" id="rechte-emp-id" name="emp_id">
                <div class="modal-header border-0 pb-0">
                    <h6 class="modal-title fw-bold"><i class="bi bi-shield-lock me-2 text-primary"></i>Rechte bearbeiten</h6>
                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
                </div>
                <div class="modal-body pt-2">
                    <p class="text-muted small mb-3" id="rechte-emp-name"></p>
                    <div class="row g-2">
                        @foreach([
                            'is_mgt'        => ['Management',     'danger'],
                            'is_mkt'        => ['Marketing',      'info'],
                            'is_sec'        => ['Sekretariat',    'secondary'],
                            'is_mgr'        => ['Projektleitung', 'primary'],
                            'is_sysadmin'      => ['System-Admin',   'dark'],
                            'is_server_admin'  => ['Server-Admin',   'danger'],
                            'is_crm'           => ['CRM',            'success'],
                            'is_srm'        => ['SRM',            'success'],
                            'is_acc'        => ['Buchhaltung',    'warning'],
                            'is_hrm'        => ['Personal (HRM)', 'warning'],
                            'access_budget' => ['Budget-Zugang',  'danger'],
                        ] as $field => [$label, $color])
                        <div class="col-6">
                            <div class="form-check form-switch">
                                <input class="form-check-input rechte-check" type="checkbox"
                                       id="r_{{ $field }}" name="{{ $field }}" value="1"
                                       data-field="{{ $field }}">
                                <label class="form-check-label small" for="r_{{ $field }}">
                                    <span class="badge bg-{{ $color }} bg-opacity-10 text-{{ $color }} rounded-pill px-2" style="font-size:10px;">{{ $label }}</span>
                                </label>
                            </div>
                        </div>
                        @endforeach
                    </div>
                </div>
                <div class="modal-footer border-0 pt-0">
                    <button type="button" class="btn btn-light rounded-pill px-3" data-bs-dismiss="modal">Abbrechen</button>
                    <button type="submit" class="btn btn-primary rounded-pill px-4">
                        <i class="bi bi-check-lg me-1"></i>Speichern
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>

{{-- ── Page ─────────────────────────────────────────────────────────────── --}}
<div class="container-fluid py-4" style="max-width: 1100px;">

    {{-- Header --}}
    <div class="d-flex align-items-center justify-content-between mb-4">
        <div>
            <h4 class="fw-bold mb-0">Benutzerverwaltung</h4>
            <small class="text-muted">Systemzugänge und Berechtigungen verwalten</small>
        </div>
        @if(Auth::user()->get_employee->is_mgt)
        <button class="btn btn-primary rounded-pill px-3" data-bs-toggle="modal" data-bs-target="#new-item">
            <i class="bi bi-person-plus me-1"></i>Neuer Benutzer
        </button>
        @endif
    </div>

    @if(session('msg'))
        <div class="alert alert-success alert-dismissible fade show border-0 shadow-sm py-2 mb-3">
            <i class="bi bi-check-circle me-2"></i>{{ session('msg') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    {{-- Suche --}}
    <form action="{{ route('system.users') }}" method="get" class="mb-3">
        <div class="input-group" style="max-width:380px;">
            <span class="input-group-text bg-white border-end-0">
                <i class="bi bi-search text-muted" style="font-size:13px;"></i>
            </span>
            <input type="text" class="form-control border-start-0 ps-0"
                   name="name" value="{{ request('name') }}"
                   placeholder="Nach Name suchen…">
            <button class="btn btn-primary rounded-end-pill px-3" type="submit">Suchen</button>
        </div>
    </form>

    {{-- Tabelle --}}
    <div class="card border-0 shadow-sm">
        <div class="card-body p-0">
            <table class="table table-hover align-middle mb-0" style="font-size:13.5px;">
                <thead>
                    <tr style="background:#f8f9fb;">
                        <th class="px-4 py-3 border-0 text-muted fw-semibold" style="font-size:11px; letter-spacing:.05em; width:60px;">#</th>
                        <th class="py-3 border-0 text-muted fw-semibold" style="font-size:11px; letter-spacing:.05em;">MITARBEITER</th>
                        <th class="py-3 border-0 text-muted fw-semibold" style="font-size:11px; letter-spacing:.05em;">BENUTZERNAME</th>
                        <th class="py-3 border-0 text-muted fw-semibold" style="font-size:11px; letter-spacing:.05em;">RFID-SN</th>
                        <th class="py-3 border-0 text-muted fw-semibold" style="font-size:11px; letter-spacing:.05em;">RFID-NR.</th>
                        @if(Auth::user()->get_employee->is_mgt)
                        <th class="py-3 border-0 text-muted fw-semibold pe-4 text-end" style="font-size:11px; letter-spacing:.05em;">AKTIONEN</th>
                        @endif
                    </tr>
                </thead>
                <tbody>
                    @forelse($user as $us)
                    <tr>
                        <td class="px-4 text-muted">{{ $us->user_id }}</td>
                        <td>
                            <div class="d-flex align-items-center gap-2">
                                <span class="bg-primary bg-opacity-10 text-primary rounded-circle d-flex align-items-center justify-content-center flex-shrink-0"
                                      style="width:32px; height:32px; font-size:13px;">
                                    <i class="bi bi-person"></i>
                                </span>
                                <div>
                                    <div class="fw-medium">
                                        @if(!empty($us->get_employee))
                                            {{ $us->get_employee->first_name }} {{ $us->get_employee->last_name }}
                                        @else
                                            <span class="text-muted">—</span>
                                        @endif
                                    </div>
                                    <div class="text-muted" style="font-size:11px;">ID {{ $us->emp_id }}</div>
                                </div>
                            </div>
                        </td>
                        <td>
                            <span class="badge bg-secondary bg-opacity-10 text-secondary rounded-pill px-2 font-monospace">
                                {{ $us->username }}
                            </span>
                        </td>
                        <td class="text-muted">{{ $us->rfid ?: '—' }}</td>
                        <td class="text-muted">{{ $us->rfid_number ?: '—' }}</td>
                        @if(Auth::user()->get_employee->is_mgt)
                        <td class="pe-4 text-end">
                            <div class="d-flex gap-1 justify-content-end">
                                <button type="button" class="btn btn-light btn-sm rounded-pill border px-2"
                                        onclick="editItem({{ $us->user_id }})" title="Bearbeiten">
                                    <i class="bi bi-pencil" style="font-size:12px;"></i>
                                </button>
                                <button type="button" class="btn btn-light btn-sm rounded-pill border px-2"
                                        onclick="pw_reset({{ $us->user_id }})" title="Kennwort zurücksetzen">
                                    <i class="bi bi-key" style="font-size:12px;"></i>
                                </button>
                                <button type="button" class="btn btn-light btn-sm rounded-pill border px-2 text-primary"
                                        onclick="openRechte({{ $us->user_id }})" title="Rechte">
                                    <i class="bi bi-shield-lock" style="font-size:12px;"></i>
                                </button>
                                <button type="button" class="btn btn-light btn-sm rounded-pill border px-2 text-danger delete_btn"
                                        data-bs-toggle="modal" data-bs-target="#delete-item"
                                        data-id="{{ $us->user_id }}" title="Löschen">
                                    <i class="bi bi-trash" style="font-size:12px;"></i>
                                </button>
                            </div>
                        </td>
                        @endif
                    </tr>
                    @empty
                    <tr>
                        <td colspan="6" class="text-center text-muted py-5">
                            <i class="bi bi-people d-block fs-2 mb-2 opacity-25"></i>
                            <div class="small">Keine Benutzer gefunden</div>
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
        @if($user->hasPages())
        <div class="card-footer bg-white border-0 d-flex justify-content-center py-3">
            {!! $user->links() !!}
        </div>
        @endif
    </div>

</div>

<script>
    $(document).on('click', '.delete_btn', function () {
        $('#id').val($(this).data('id'));
    });

    function editItem(id) {
        $.get('/system/benutzer/getuser/' + id, function (item) {
            $('#id-edit').val(item.user_id);
            $('#emp_id-edit').val(item.emp_id);
            $('#username-edit').val(item.username);
            $('#rfid-edit').val(item.rfid);
            $('#rfid_number-edit').val(item.rfid_number);
            new bootstrap.Modal(document.getElementById('edit-modal')).show();
        });
    }

    function pw_reset(id) {
        $.get('/system/benutzer/getuser/' + id, function (item) {
            $('#id-pwreset').val(item.user_id);
            $('#username-pwreset').val(item.username);
            $('#password-pwreset').val('');
            new bootstrap.Modal(document.getElementById('pwreset-modal')).show();
        });
    }

    function openRechte(userId) {
        $.get('/system/benutzer/getuser/' + userId, function (item) {
            var emp = item.get_employee;
            $('#rechte-emp-id').val(emp.employee_id);
            $('#rechte-emp-name').text(emp.first_name + ' ' + emp.last_name);
            var fields = ['is_mgt','is_mkt','is_sec','is_mgr','is_sysadmin','is_server_admin','is_crm','is_srm','is_acc','is_hrm','access_budget'];
            fields.forEach(function (f) {
                $('#r_' + f).prop('checked', emp[f] == 1);
            });
            new bootstrap.Modal(document.getElementById('rechte-modal')).show();
        });
    }
</script>

@endsection