@extends('layouts.site')
@php
    $my_name_view = 'SZKOL - Dashboard';
    $my_short_view_name = 'Dashboard';
@endphp

@section('title', 'SZKOL - Dashboard')

@section('content')
    @php
        $dashboardDatePl = \Carbon\Carbon::now()->locale('pl')->translatedFormat('l, d F');

        $statusLabels = [
            1 => 'W przygotowaniu',
            2 => 'Zatwierdzone',
            3 => 'Wykonane',
            4 => 'Anulowane',
        ];

        $dashboardTiles = [
            [
                'label' => 'W PRZYGOTOWANIU',
                'value' => (int) ($stats['trainings_preparation'] ?? 0),
                'icon' => 'fas fa-layer-group',
                'class' => 'kpi-prep',
                'href' => route('m_szkol_glowna_lista_szkolen_v2', ['status' => 1, 'nav_reset' => 1]),
            ],
            [
                'label' => 'ZATWIERDZONE',
                'value' => (int) ($stats['trainings_approved'] ?? 0),
                'icon' => 'fas fa-check-circle',
                'class' => 'kpi-approved',
                'href' => route('m_szkol_glowna_lista_szkolen_v2', ['status' => 2, 'nav_reset' => 1]),
            ],
            [
                'label' => 'WYKONANE',
                'value' => (int) ($stats['trainings_finished'] ?? 0),
                'icon' => 'far fa-calendar-check',
                'class' => 'kpi-finished',
                'href' => route('m_szkol_glowna_lista_szkolen_v2', ['status' => 3, 'nav_reset' => 1]),
            ],
            [
                'label' => 'ANULOWANE',
                'value' => (int) ($stats['trainings_cancelled'] ?? 0),
                'icon' => 'far fa-times-circle',
                'class' => 'kpi-cancelled',
                'href' => route('m_szkol_glowna_lista_szkolen_v2', ['status' => 4, 'nav_reset' => 1]),
            ],
            [
                'label' => 'BRAK TESTU',
                'value' => (int) ($alerts['missing_test'] ?? 0),
                'icon' => 'fas fa-award',
                'class' => 'kpi-grade',
                'href' => route('m_szkol_glowna_lista_szkolen_v2', ['dashboard_scope' => 'missing_test', 'nav_reset' => 1]),
            ],
            [
                'label' => 'BRAK MATERIALOW',
                'value' => (int) ($alerts['missing_materials'] ?? 0),
                'icon' => 'far fa-file-alt',
                'class' => 'kpi-month',
                'href' => route('m_szkol_glowna_lista_szkolen_v2', ['dashboard_scope' => 'missing_materials', 'nav_reset' => 1]),
            ],
        ];
    @endphp

    <style>
        .szkol-dashboard-page {
            --sd-text: #384f69;
            --sd-muted: #71849c;
            --sd-border: #d8e2ee;
            --sd-shadow: 0 10px 24px rgba(83, 108, 137, 0.12);
            --sd-radius-lg: 24px;
            --sd-radius-md: 18px;
            --sd-radius-sm: 14px;
            --sd-pastel-blue: #dce9fb;
            --sd-pastel-mint: #dff2e9;
            --sd-pastel-rose: #f6e0e7;
            --sd-pastel-apricot: #fcebdc;
            --sd-pastel-lilac: #ece4f7;
            --sd-pastel-sand: #f9efd8;
        }

        .szkol-dashboard-page {
            overflow-y: auto;
            /*padding: 22px !important;
            border-radius: var(--sd-radius-lg);*/
            border: 1px solid var(--sd-border);
            background: linear-gradient(145deg, #f5f8fc 0%, #f8fbff 55%, #f6faf8 100%);
            color: var(--sd-text);
        }

        .dashboard-title {
            margin-bottom: 2px;
            font-weight: 700;
            color: #102b4c;
        }

        .dashboard-subtitle {
            margin: 0;
            color: #5f7793;
            font-size: 22px;
            line-height: 1.2;
        }
        .odo-subtitle {
            margin: 0;
            color: #5f7793;
            font-size: 22px;
            line-height: 1.2;
        }

        .dashboard-toolbar-badge {
            padding: 10px 16px;
            background: #f8fbff;
            border: 1px solid #d5dfeb;
            border-radius: 16px;
            color: #355473;
            font-weight: 700;
            box-shadow: 0 2px 8px rgba(85, 109, 138, 0.1);
        }

        .dashboard-toolbar-badge i {
            color: #5852ff;
        }

        .dashboard-toolbar-btn {
            width: 42px;
            height: 42px;
            border: 0;
            border-radius: 14px;
            background: #5852ff;
            color: #fff;
            font-size: 20px;
            line-height: 42px;
            text-align: center;
            text-decoration: none !important;
        }

        .dashboard-kpi-link {
            display: block;
            color: inherit !important;
            text-decoration: none !important;
            transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
        }

        .dashboard-kpi-link:hover {
            transform: translateY(-2px);
        }

        .dashboard-card {
            border: 1px solid var(--sd-border);
            border-radius: var(--sd-radius-md);
            box-shadow: var(--sd-shadow);
            overflow: hidden;
            background: #fff;
        }

        .dashboard-card .card-header {
            border-bottom: 1px solid #e5edf5;
            background: #f7fafd;
            color: #1d3f63;
            font-weight: 700;
        }

        .kpi-card .card-body {
            border-radius: var(--sd-radius-md);
            padding-top: 13px;
            padding-bottom: 11px;
            min-height: 126px;
        }

        .kpi-prep .card-body { background: #e6eefb; }
        .kpi-approved .card-body { background: #e4f2ea; }
        .kpi-finished .card-body { background: #ece8f7; }
        .kpi-cancelled .card-body { background: #f6e6ec; }
        .kpi-month .card-body { background: #f8f0df; }
        .kpi-grade .card-body { background: #fcefe3; }

        .dashboard-kpi-icon {
            width: 34px;
            height: 34px;
            border-radius: 10px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 9px;
            background: rgba(255, 255, 255, 0.65);
            color: #3a5d80;
        }

        .kpi-label {
            font-size: 12px;
            color: #7388a0;
            font-weight: 700;
            letter-spacing: 0.5px;
            margin-bottom: 4px;
            min-height: 34px;
        }

        .kpi-value {
            color: #113152;
            font-weight: 700;
            font-size: 25px;
            line-height: 1;
        }

        .dashboard-progress {
            height: 15px;
            border-radius: 999px;
            background: #edf3fa;
            overflow: hidden;
        }

        .dashboard-progress .participants {
            border-radius: 999px;
            background: #8fcfb3 !important;
        }

        .dashboard-progress .tests {
            border-radius: 999px;
            background: #95c0e2 !important;
        }

        .dashboard-table thead th {
            background: #e6f0fb;
            border-bottom: 0;
            color: #2d4d6d;
        }

        .dashboard-alert-row {
            border: 1px solid #e3ebf4;
            border-radius: var(--sd-radius-sm);
            background: #f8fbff;
            padding: 5px 12px;
        }

        .dashboard-alert-badge {
            min-width: 32px;
            border-radius: 10px;
            border: 1px solid #cfdcec;
            color: #35506f;
            background: #e6eff9;
            font-weight: 700;
        }

        .dashboard-link-btn {
            border-radius: 5px !important;
            font-weight: 600;
            border-color: #c9d9ea !important;
            color: #3e5b79 !important;
            background: #f5f9fe !important;
        }
    </style>

    <div class="tab-content_2 szkol-dashboard-page">
        {{--
        <div class="d-flex justify-content-between align-items-start mb-4">
            <div class="d-flex align-items-center">
                <div class="dashboard-toolbar-badge mr-2">
                    <i class="far fa-clock mr-1"></i>{{ date('l, d F') }}
                </div>
            </div>
        </div>
        --}}
        <div class="d-flex justify-content-between align-items-start mb-3 pt-3 px-3">
            <div>
                <p class="dashboard-subtitle">Centrum monitoringu szkoleń.</p>
            </div>
            <div class="d-flex align-items-center">
                <div class="dashboard-toolbar-badge mr-2">
                    <i class="far fa-clock mr-1"></i>{{ $dashboardDatePl }}
                </div>
            </div>
        </div>

        <div class="row">
            @foreach($dashboardTiles as $tileIndex => $tile)
                <div class="col-xl-2 col-md-4 col-6 mb-3">
                    <x-dashboard.kpi-tile
                        :label="$tile['label']"
                        :value="(int) $tile['value']"
                        :icon="$tile['icon']"
                        :href="$tile['href']"
                        :index="$tileIndex"
                        :color="$tile['color'] ?? null"
                        title="Przejdz do listy szkolen z filtrem"
                    />
                </div>
            @endforeach
        </div>

        <div class="row">
            <div class="col-lg-6">
                <div class="card dashboard-card">
                    <div class="card-header py-2"><strong>Podsumowanie uczestnictwa (caly okres danych)</strong></div>
                    <div class="card-body">
                        <div class="d-flex justify-content-between mb-1">
                            <span>Obecnosc</span>
                            <span><strong>{{ number_format((float) $participantsRate, 2, '.', ' ') }}%</strong></span>
                        </div>
                        <div class="progress dashboard-progress mb-3">
                            <div class="progress-bar participants" role="progressbar" style="width: {{ max(0, min(100, (float) $participantsRate)) }}%"></div>
                        </div>

                        <div class="row text-center">
                            <div class="col-4">
                                <div class="small text-muted">Wszyscy</div>
                                <div class="h5 mb-0">{{ (int) ($stats['participants_total'] ?? 0) }}</div>
                            </div>
                            <div class="col-4">
                                <div class="small text-muted">Obecni</div>
                                <div class="h5 mb-0">{{ (int) ($stats['participants_present'] ?? 0) }}</div>
                            </div>
                            <div class="col-4">
                                <div class="small text-muted">Nieobecni</div>
                                <div class="h5 mb-0">{{ (int) ($stats['participants_absent'] ?? 0) }}</div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <div class="col-lg-6">
                <div class="card dashboard-card">
                    <div class="card-header py-2"><strong>Podsumowanie testow (caly okres danych)</strong></div>
                    <div class="card-body">
                        <div class="d-flex justify-content-between mb-1">
                            <span>Zdawalnosc (wzgledem wszystkich uczestnikow)</span>
                            <span><strong>{{ number_format((float) $passedRate, 2, '.', ' ') }}%</strong></span>
                        </div>
                        <div class="progress dashboard-progress mb-3">
                            <div class="progress-bar tests" role="progressbar" style="width: {{ max(0, min(100, (float) $passedRate)) }}%"></div>
                        </div>

                        <div class="row text-center">
                            <div class="col-4">
                                <div class="small text-muted">Zaliczyli</div>
                                <div class="h5 mb-0 text-success">{{ (int) ($stats['tests_passed'] ?? 0) }}</div>
                            </div>
                            <div class="col-4">
                                <div class="small text-muted">Niezaliczyli</div>
                                <div class="h5 mb-0 text-danger">{{ (int) ($stats['tests_failed'] ?? 0) }}</div>
                            </div>
                            <div class="col-4">
                                <div class="small text-muted">Bez podejscia</div>
                                <div class="h5 mb-0 text-secondary">{{ (int) ($stats['tests_no_attempt'] ?? 0) }}</div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="row">
            <div class="col-lg-7">
                <div class="card h-50 dashboard-card">
                    <div class="card-header py-2"><strong>Najblizsze szkolenia</strong></div>
                    <div class="card-body p-0 px-3 pt-3">
                        <div class="table-responsive mb-0">
                            <table class="table table-sm table-striped mb-0 dashboard-table">
                                <thead>
                                    <tr>
                                        <th>ID</th>
                                        <th>Temat</th>
                                        <th>Data</th>
                                        <th>Godzina</th>
                                        <th>Status</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @forelse($upcomingTrainings as $training)
                                        <tr>
                                            <td>{{ (int) ($training->id ?? 0) }}</td>
                                            <td>{{ (string) ($training->temat ?? '-') }}</td>
                                            <td>{{ (string) ($training->data ?? '-') }}</td>
                                            <td>{{ (string) ($training->godzina_start ?? '-') }}</td>
                                            <td>{{ $statusLabels[(int) ($training->status ?? 0)] ?? '-' }}</td>
                                        </tr>
                                    @empty
                                        <tr>
                                            <td colspan="5" class="text-center text-muted py-3">Brak nadchodzacych szkolen.</td>
                                        </tr>
                                    @endforelse
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>
            </div>

            <div class="col-lg-5">
                <div class="card dashboard-card">
                    <div class="card-header py-2"><strong>Do zrobienia</strong></div>
                    <div class="card-body">
                        <div class="d-flex justify-content-between align-items-center mb-2 dashboard-alert-row">
                            <span>Brak przypisanego testu</span>
                            <span class="badge dashboard-alert-badge">{{ (int) ($alerts['missing_test'] ?? 0) }}</span>
                        </div>
                        <div class="d-flex justify-content-between align-items-center mb-2 dashboard-alert-row">
                            <span>Brak uczestnikow</span>
                            <span class="badge dashboard-alert-badge">{{ (int) ($alerts['missing_participants'] ?? 0) }}</span>
                        </div>
                        <div class="d-flex justify-content-between align-items-center mb-2 dashboard-alert-row">
                            <span>Brak materialow</span>
                            <span class="badge dashboard-alert-badge">{{ (int) ($alerts['missing_materials'] ?? 0) }}</span>
                        </div>

                        <hr>

                         <div class="row d-flex flex-wrap justify-content-between m-0">
                            <div class="small text-muted mb-2">Szybkie akcje</div>
                            <div class="d-flex flex-wrap justify-content-end">
                                <a class="btn btn-sm dashboard-link-btn mr-2 mb-2" href="{{ route('m_szkol_glowna_lista_szkolen_v2', ['nav_reset' => 1]) }}">Lista szkolen</a>
                                <a class="btn btn-sm dashboard-link-btn mr-2 mb-2" href="{{ route('szkolenia.tests.index', ['nav_reset' => 1]) }}">Testy</a>
                                <a class="btn btn-sm dashboard-link-btn mr-2 mb-2" href="{{ route('m_szkol_baza_pytan', ['nav_reset' => 1]) }}">Pytania</a>
                                <a class="btn btn-sm dashboard-link-btn mr-2 mb-2" href="{{ route('szkolenia.presentation.index', ['nav_reset' => 1]) }}">Prezentacja</a>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@section('menu')
    @include('sites.szkol.menu_szkol')
@endsection

@section('navbar')
    @include('sites.szkol._navbar_szkol')
@endsection