@extends('layouts.app')

@section('title', 'Setări Client')

@section('content')
<div class="container-fluid">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h2 class="fw-bold text-dark mb-1">Setări de Protecție</h2>
            <div class="d-flex align-items-center text-muted small">
                <i class="bi bi-shield-check me-2"></i>
                <span>Configurează modul în care ești protejat pe internet</span>
            </div>
        </div>
        <div>
            <div id="saveStatus" class="d-flex align-items-center px-4" style="min-height: 38px;"></div>
        </div>
    </div>

    <!-- Alert Area -->
    <div id="alertContainer"></div>

    <form id="settingsForm">
        <div class="row g-4">
            <!-- Global Protection -->
            <div class="col-lg-12">
                <div class="card border-0 shadow-sm mb-4">
                    <div class="card-header bg-white border-bottom py-3">
                        <h5 class="fw-bold mb-0 text-primary">Protecție Globală</h5>
                    </div>
                    <div class="card-body p-4">

                        <div class="form-check form-switch mb-3 p-3 rounded border bg-light d-flex justify-content-between align-items-center">
                            <div>
                                <label class="form-check-label fw-bold d-block" for="filteringEnabled">Blocați domenii folosind filtre și fișiere hosts</label>
                                <small class="text-muted">Activează filtrarea DNS bazată pe liste negre.</small>
                            </div>
                            <input class="form-check-input" type="checkbox" id="filteringEnabled" name="filtering_enabled" style="width: 3rem; height: 1.5rem;" {{ ($settings['filtering_enabled'] ?? false) ? 'checked' : '' }}>
                        </div>

                        <div class="form-check form-switch mb-3 p-3 rounded border bg-light d-flex justify-content-between align-items-center">
                            <div>
                                <label class="form-check-label fw-bold d-block" for="parentalEnabled">Utilizați Controlul Parental AdGuard</label>
                                <small class="text-muted">Blochează automat conținutul pentru adulți.</small>
                            </div>
                            <input class="form-check-input" type="checkbox" id="parentalEnabled" name="parental_enabled" style="width: 3rem; height: 1.5rem;" {{ ($settings['parental_enabled'] ?? false) ? 'checked' : '' }}>
                        </div>

                         <div class="form-check form-switch mb-3 p-3 rounded border bg-light d-flex justify-content-between align-items-center">
                            <div>
                                <label class="form-check-label fw-bold d-block" for="safebrowsingEnabled">Utilizați serviciul Navigarea în Securitate</label>
                                <small class="text-muted">Protecție împotriva phishing-ului și malware-ului.</small>
                            </div>
                            <input class="form-check-input" type="checkbox" id="safebrowsingEnabled" name="safebrowsing_enabled" style="width: 3rem; height: 1.5rem;" {{ ($settings['safebrowsing_enabled'] ?? false) ? 'checked' : '' }}>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Safe Search Specifics -->
            <div class="col-lg-6">
                <div class="card border-0 shadow-sm h-100">
                    <div class="card-header bg-white border-bottom py-3 d-flex justify-content-between align-items-center">
                        <h5 class="fw-bold mb-0 text-primary">Căutare Sigură (Safe Search)</h5>
                        <div class="form-check form-switch">
                             <input class="form-check-input" type="checkbox" id="safeSearchEnabled" name="safesearch_enabled" style="width: 2.5rem; height: 1.25rem;" {{ ($settings['safe_search']['enabled'] ?? false) ? 'checked' : '' }}>
                        </div>
                    </div>
                    <div class="card-body p-4" id="safeSearchOptions">
                        <p class="text-muted small mb-3">Selectați motoarele de căutare pentru care se impune modul "Family/Safe":</p>
                        
                        @foreach(['google', 'bing', 'duckduckgo', 'yandex', 'pixabay', 'youtube'] as $engine)
                            <div class="form-check mb-2">
                                <input class="form-check-input" type="checkbox" id="ss_{{ $engine }}" name="safesearch_{{ $engine }}" 
                                    {{ ($settings['safe_search'][$engine] ?? false) ? 'checked' : '' }}
                                    {{ !($settings['safe_search']['enabled'] ?? false) ? 'disabled' : '' }}>
                                <label class="form-check-label text-capitalize" for="ss_{{ $engine }}">
                                    {{ $engine }}
                                </label>
                            </div>
                        @endforeach
                    </div>
                </div>
            </div>

            <!-- Privacy & Logging -->
            <div class="col-lg-6">
                <div class="card border-0 shadow-sm h-100">
                    <div class="card-header bg-white border-bottom py-3">
                        <h5 class="fw-bold mb-0 text-primary">Jurnal și Confidențialitate</h5>
                    </div>
                    <div class="card-body p-4">
                        <div class="alert alert-info border-0 d-flex align-items-center" style="background-color: #f0f9ff;">
                            <i class="bi bi-info-circle me-3 fs-4 text-primary"></i>
                            <div class="small text-muted">Aici puteți decide dacă activitatea dvs. este înregistrată în baza de date pentru statistici.</div>
                        </div>

                        <div class="form-check mb-3">
                            <input class="form-check-input" type="checkbox" id="ignoreQuerylog" name="ignore_querylog" {{ ($settings['ignore_querylog'] ?? false) ? 'checked' : '' }}>
                            <label class="form-check-label fw-medium" for="ignoreQuerylog">
                                Ignorați acest client în jurnalul de interogări
                            </label>
                        </div>

                        <div class="form-check mb-3">
                            <input class="form-check-input" type="checkbox" id="ignoreStatistics" name="ignore_statistics" {{ ($settings['ignore_statistics'] ?? false) ? 'checked' : '' }}>
                            <label class="form-check-label fw-medium" for="ignoreStatistics">
                                Ignorați acest client în statistici
                            </label>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </form>
</div>

@push('scripts')
<script>
    const csrfToken = document.querySelector('meta[name="csrf-token"]').content;
    const safeSearchMain = document.getElementById('safeSearchEnabled');
    const safeSearchInputs = document.querySelectorAll('#safeSearchOptions input');
    const statusDiv = document.getElementById('saveStatus');

    function saveSettings() {
        // Show saving status
        if(statusDiv) statusDiv.innerHTML = '<span class="text-muted small"><span class="spinner-border spinner-border-sm me-2"></span>Se salvează...</span>';

        // Collect data
        const formData = {
            filtering_enabled: document.getElementById('filteringEnabled').checked,
            parental_enabled: document.getElementById('parentalEnabled').checked,
            safebrowsing_enabled: document.getElementById('safebrowsingEnabled').checked,
            safe_search: {
                enabled: safeSearchMain.checked,
                google: document.getElementById('ss_google').checked,
                bing: document.getElementById('ss_bing').checked,
                duckduckgo: document.getElementById('ss_duckduckgo').checked,
                yandex: document.getElementById('ss_yandex').checked,
                pixabay: document.getElementById('ss_pixabay').checked,
                youtube: document.getElementById('ss_youtube').checked
            },
            ignore_querylog: document.getElementById('ignoreQuerylog').checked,
            ignore_statistics: document.getElementById('ignoreStatistics').checked
        };

        fetch('{{ route("settings.update") }}', {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
                'X-CSRF-TOKEN': csrfToken
            },
            body: JSON.stringify(formData)
        })
        .then(response => {
             if (!response.ok) throw new Error('Network response was not ok');
             return response.json();
        })
        .then(data => {
            if (data.success) {
                if(statusDiv) statusDiv.innerHTML = '<span class="text-success small fw-bold"><i class="bi bi-check-circle me-1"></i> Salvat</span>';
                // Clear "Saved" message after 2 seconds
                setTimeout(() => { if(statusDiv) statusDiv.innerHTML = ''; }, 2000);
            } else {
                throw new Error(data.error || 'Unknown error');
            }
        })
        .catch(error => {
            console.error('Error:', error);
            if(statusDiv) statusDiv.innerHTML = '<span class="text-danger small fw-bold"><i class="bi bi-exclamation-triangle me-1"></i> Eroare!</span>';
            showAlert('danger', 'Eroare la salvare: ' + error.message);
        });
    }

    // Attach listeners to all inputs
    const allInputs = document.querySelectorAll('input[type="checkbox"]');
    allInputs.forEach(input => {
        input.addEventListener('change', function() {
             // Handle Safe Search UI logic
             if (this.id === 'safeSearchEnabled') {
                 safeSearchInputs.forEach(subInput => {
                    subInput.disabled = !this.checked;
                });
             }
             
             // Trigger save
             saveSettings();
        });
    });

    function showAlert(type, message) {
        const container = document.getElementById('alertContainer');
        const alertHtml = `
            <div class="alert alert-${type} alert-dismissible fade show" role="alert">
                ${message}
                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
            </div>
        `;
        container.innerHTML = alertHtml;
    }
</script>
@endpush
@endsection