@extends('admin.layouts.master')

@section('title', __('admin.roles.title'))
@section('css')@endsection

@section('content')
<div class="page-content-wrapper">
    <div class="content-container">
        <div class="page-content">
            <div class="content-header d-flex justify-content-between align-items-start flex-wrap gap-3">
                <div>
                    <h1 class="mb-1">{{ __('admin.roles.title') }}</h1>
                    <p class="text-muted mb-0">{{ __('admin.roles.subtitle') }}</p>
                </div>
                <div class="d-flex gap-2 flex-wrap">
                    <a href="{{ route('admin.permissions.index') }}" class="btn btn-outline-primary">
                        <i class="ti ti-key me-1"></i>{{ __('admin.permissions.title') }}
                    </a>
                    <a href="{{ route('admin.roles.create') }}" class="btn btn-primary">
                        <i class="ti ti-shield-plus me-1"></i>{{ __('admin.roles.add') }}
                    </a>
                </div>
            </div>

            @if(session('success'))
                <div class="alert alert-success alert-dismissible fade show" role="alert">
                    {{ 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" role="alert">
                    {{ session('error') }}
                    <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
                </div>
            @endif

            <div class="row">
                <div class="col-xl-3 col-sm-6">
                    <div class="card">
                        <div class="border rounded card-body border-primary bg-light-primary">
                            <div class="d-flex align-items-center">
                                <div class="numbers flex-grow-1 pe-3">
                                    <p class="mb-1 fw-600 text-muted">{{ __('admin.roles.metrics.total') }}</p>
                                    <h4 class="mb-0 fw-700 text-dark-black">{{ number_format($stats['total']) }}</h4>
                                </div>
                                <div class="icon-shape bg-primary"><i class="ti ti-shield"></i></div>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-xl-3 col-sm-6">
                    <div class="card">
                        <div class="border rounded card-body border-success bg-light-success">
                            <div class="d-flex align-items-center">
                                <div class="numbers flex-grow-1 pe-3">
                                    <p class="mb-1 fw-600 text-muted">{{ __('admin.roles.metrics.assigned') }}</p>
                                    <h4 class="mb-0 fw-700 text-dark-black">{{ number_format($stats['assigned']) }}</h4>
                                </div>
                                <div class="icon-shape bg-success"><i class="ti ti-user-check"></i></div>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-xl-3 col-sm-6">
                    <div class="card">
                        <div class="border rounded card-body border-warning bg-light-warning">
                            <div class="d-flex align-items-center">
                                <div class="numbers flex-grow-1 pe-3">
                                    <p class="mb-1 fw-600 text-muted">{{ __('admin.roles.metrics.unassigned') }}</p>
                                    <h4 class="mb-0 fw-700 text-dark-black">{{ number_format($stats['unassigned']) }}</h4>
                                </div>
                                <div class="icon-shape bg-warning"><i class="ti ti-user-off"></i></div>
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-xl-3 col-sm-6">
                    <div class="card">
                        <div class="border rounded card-body border-info bg-light-info">
                            <div class="d-flex align-items-center">
                                <div class="numbers flex-grow-1 pe-3">
                                    <p class="mb-1 fw-600 text-muted">{{ __('admin.roles.metrics.avg_permissions') }}</p>
                                    <h4 class="mb-0 fw-700 text-dark-black">{{ number_format($stats['avg_permissions'], 1) }}</h4>
                                </div>
                                <div class="icon-shape bg-info"><i class="ti ti-keyframe"></i></div>
                            </div>
                        </div>
                    </div>
                </div>

                <div class="col-12">
                    <div class="card border-0 shadow-sm mb-4">
                        <div class="card-header d-flex justify-content-between align-items-center flex-wrap gap-2 bg-transparent">
                            <div>
                                <h4 class="mb-1">{{ __('admin.roles.quick_filter_title') }}</h4>
                                <p class="text-muted mb-0 small">{{ __('admin.roles.quick_filter_hint') }}</p>
                            </div>
                            <span class="badge bg-light-secondary text-secondary border">{{ __('admin.roles.filters.badge') }}</span>
                        </div>
                        <div class="card-body">
                            <form id="roles-filters" method="GET" action="{{ route('admin.roles.index') }}" class="row g-3">
                                <div class="col-lg-5 col-md-6">
                                    <label class="form-label">{{ __('admin.roles.search') }}</label>
                                    <input type="text" name="search" value="{{ $search }}" class="form-control" placeholder="{{ __('admin.roles.search_placeholder') }}">
                                </div>
                                <div class="col-lg-3 col-md-3">
                                    <label class="form-label">{{ __('admin.roles.filters.assignment') }}</label>
                                    <select name="assignment" class="form-select">
                                        <option value="">{{ __('admin.roles.filters.all_assignments') }}</option>
                                        <option value="assigned" @selected($assignment === 'assigned')>{{ __('admin.roles.assignment.assigned') }}</option>
                                        <option value="unassigned" @selected($assignment === 'unassigned')>{{ __('admin.roles.assignment.unassigned') }}</option>
                                    </select>
                                </div>
                                <div class="col-lg-2 col-md-3">
                                    <label class="form-label">{{ __('admin.roles.filters.permission_group') }}</label>
                                    <select name="permission_group" class="form-select">
                                        <option value="">{{ __('admin.roles.filters.all_permission_groups') }}</option>
                                        @foreach($permissionGroups as $group)
                                            <option value="{{ $group }}" @selected($permissionGroup === $group)>
                                                {{ __('admin.roles.groups.'.$group) !== 'admin.roles.groups.'.$group ? __('admin.roles.groups.'.$group) : ucfirst($group) }}
                                            </option>
                                        @endforeach
                                    </select>
                                </div>
                                <div class="col-lg-2 col-md-12 d-flex align-items-end gap-2">
                                    <button class="btn btn-primary w-100" type="submit">{{ __('admin.actions.filter') }}</button>
                                    <a href="{{ route('admin.roles.index') }}" class="btn btn-outline-secondary w-100">{{ __('admin.actions.reset') }}</a>
                                </div>
                            </form>
                        </div>
                    </div>
                </div>

                <div class="col-12">
                    <div class="card table-card border-0 shadow-sm">
                        <div class="card-header d-flex justify-content-between align-items-center flex-wrap gap-2 bg-transparent">
                            <div>
                                <h4 class="mb-1">{{ __('admin.roles.list') }}</h4>
                                <p class="text-muted mb-0 small">{{ __('admin.roles.list_hint') }}</p>
                            </div>
                            <span class="badge bg-light-secondary text-secondary border">{{ __('admin.roles.operations_ready') }}</span>
                        </div>
                        <div class="card-body">
                            <div class="table-responsive">
                                <table id="roles-table" class="table table-hover align-middle">
                                    <thead>
                                        <tr>
                                            <th>#</th>
                                            <th>{{ __('admin.roles.columns.identity') }}</th>
                                            <th>{{ __('admin.roles.columns.coverage') }}</th>
                                            <th>{{ __('admin.roles.columns.permissions') }}</th>
                                            <th>{{ __('admin.roles.columns.updated_at') }}</th>
                                            <th>{{ __('admin.actions.actions') }}</th>
                                        </tr>
                                    </thead>
                                    <tbody></tbody>
                                </table>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script>
    $(function () {
        initAdminDataTable({
            selector: '#roles-table',
            filterForm: '#roles-filters',
            dataTable: {
                ajax: {
                    url: '{{ route('admin.roles.datatable') }}',
                    data: function (d) {
                        d.filter_search = $('input[name="search"]').val();
                        d.assignment = $('select[name="assignment"]').val();
                        d.permission_group = $('select[name="permission_group"]').val();
                    }
                },
                order: [[4, 'desc']],
                columns: [
                    {data: 'index', name: 'index', orderable: false, searchable: false},
                    {data: 'identity', name: 'name'},
                    {data: 'coverage', name: 'users_count', searchable: false},
                    {data: 'permissions', name: 'permissions_count', searchable: false},
                    {data: 'updated_at', name: 'updated_at', searchable: false},
                    {data: 'actions', name: 'actions', orderable: false, searchable: false}
                ],
                columnDefs: [
                    {targets: [1, 2, 3, 4, 5], render: function (data) { return data; }}
                ]
            }
        });
    });
</script>
@endpush