@extends('layouts.app')

@section('content')
<div class="d-flex justify-content-between align-items-center flex-wrap grid-margin mb-3">
    <div>
        <h4 class="mb-0">Disaster Recovery</h4>
        <div class="text-secondary small mt-1">Primary PBX to DR PBX replication status</div>
    </div>
    <div class="mt-2 mt-md-0">
        <a href="{{ route('backup.index') }}" class="btn btn-outline-secondary">
            <i data-lucide="arrow-left" style="width:14px;height:14px;"></i> Back to Dashboard
        </a>
    </div>
</div>

{{-- DR STATUS PANEL --}}
<div class="row mb-4">
    <div class="col-md-6">
        <div class="card h-100">
            <div class="card-header d-flex align-items-center gap-2">
                <i data-lucide="server" style="width:16px;height:16px;"></i>
                <span class="fw-semibold">Primary PBX</span>
                <span class="badge bg-primary ms-auto">Production</span>
            </div>
            <div class="card-body">
                <div class="display-5 fw-bold mb-2">{{ $primaryIp }}</div>
                <div class="text-secondary mb-3">41.221.10.104</div>
                <div class="row g-2">
                    <div class="col-6">
                        <div class="small text-secondary">Status</div>
                        <div class="fw-semibold text-success">Online</div>
                    </div>
                    <div class="col-6">
                        <div class="small text-secondary">Last Backup</div>
                        <div class="fw-semibold">{{ $stats['last_successful_backup'] ? \Carbon\Carbon::parse($stats['last_successful_backup'])->diffForHumans() : 'Never' }}</div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    <div class="col-md-6">
        <div class="card h-100">
            <div class="card-header d-flex align-items-center gap-2">
                <i data-lucide="server" style="width:16px;height:16px;"></i>
                <span class="fw-semibold">DR PBX</span>
                <span class="badge bg-warning ms-auto">Standby</span>
            </div>
            <div class="card-body">
                <div class="display-5 fw-bold mb-2">{{ $drIp }}</div>
                <div class="text-secondary mb-3">41.221.10.110</div>
                <div class="row g-2">
                    <div class="col-6">
                        <div class="small text-secondary">Status</div>
                        <div class="fw-semibold text-success">Online</div>
                    </div>
                    <div class="col-6">
                        <div class="small text-secondary">Last Sync</div>
                        <div class="fw-semibold">{{ $lastReplication ? \Carbon\Carbon::parse($lastReplication->created_at)->diffForHumans() : 'Never' }}</div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

{{-- REPLICATION STATUS --}}
<div class="card mb-4">
    <div class="card-header d-flex align-items-center gap-2">
        <i data-lucide="refresh-cw" style="width:16px;height:16px;"></i>
        <span class="fw-semibold">Replication Status</span>
    </div>
    <div class="card-body">
        <div class="row g-4">
            <div class="col-md-3">
                <div class="text-center p-3 border rounded">
                    <div class="mb-2">
                        <i data-lucide="check-circle" class="text-success" style="width:32px;height:32px;"></i>
                    </div>
                    <div class="fw-bold">Healthy</div>
                    <div class="text-secondary small">Replication Status</div>
                </div>
            </div>
            <div class="col-md-3">
                <div class="text-center p-3 border rounded">
                    <div class="mb-2">
                        <i data-lucide="shield-check" class="text-success" style="width:32px;height:32px;"></i>
                    </div>
                    <div class="fw-bold">YES</div>
                    <div class="text-secondary small">DR Ready</div>
                </div>
            </div>
            <div class="col-md-3">
                <div class="text-center p-3 border rounded">
                    <div class="mb-2">
                        <i data-lucide="clock" style="width:32px;height:32px;"></i>
                    </div>
                    <div class="fw-bold">{{ $lastReplication ? \Carbon\Carbon::parse($lastReplication->created_at)->diffForHumans() : 'Never' }}</div>
                    <div class="text-secondary small">Last Sync</div>
                </div>
            </div>
            <div class="col-md-3">
                <div class="text-center p-3 border rounded">
                    <div class="mb-2">
                        <i data-lucide="database" style="width:32px;height:32px;"></i>
                    </div>
                    <div class="fw-bold">{{ $stats['backup_count'] }}</div>
                    <div class="text-secondary small">Total Backups</div>
                </div>
            </div>
        </div>
    </div>
</div>

{{-- REPLICATION SCOPE --}}
<div class="card mb-4">
    <div class="card-header d-flex align-items-center gap-2">
        <i data-lucide="layers" style="width:16px;height:16px;"></i>
        <span class="fw-semibold">Replication Scope</span>
    </div>
    <div class="card-body">
        <div class="row">
            <div class="col-md-4">
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">Extensions</label>
                </div>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">SIP Trunks</label>
                </div>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">Microsoft Teams</label>
                </div>
            </div>
            <div class="col-md-4">
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">Queues</label>
                </div>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">IVRs</label>
                </div>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">Routing</label>
                </div>
            </div>
            <div class="col-md-4">
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">Provisioning</label>
                </div>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" checked disabled>
                    <label class="form-check-label">Certificates</label>
                </div>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" disabled>
                    <label class="form-check-label">CDRs (Excluded)</label>
                </div>
            </div>
        </div>
    </div>
</div>

{{-- MANUAL ACTIONS --}}
<div class="card mb-4">
    <div class="card-header d-flex align-items-center gap-2">
        <i data-lucide="zap" style="width:16px;height:16px;"></i>
        <span class="fw-semibold">Manual Actions</span>
    </div>
    <div class="card-body">
        <div class="row g-3">
            <div class="col-md-6">
                <button type="button" class="btn btn-primary w-100" onclick="triggerReplication()">
                    <i data-lucide="refresh-cw" style="width:14px;height:14px;"></i> Trigger Replication Now
                </button>
            </div>
            <div class="col-md-6">
                <a href="{{ route('backup.clone-to-lab') }}" class="btn btn-outline-primary w-100">
                    <i data-lucide="git-branch" style="width:14px;height:14px;"></i> Clone Production to Lab
                </a>
            </div>
        </div>
    </div>
</div>

{{-- RECENT REPLICATION LOGS --}}
<div class="card mb-4">
    <div class="card-header d-flex align-items-center gap-2">
        <i data-lucide="history" style="width:16px;height:16px;"></i>
        <span class="fw-semibold">Recent Replication Activity</span>
    </div>
    <div class="card-body p-0">
        <div class="table-responsive">
            <table class="table table-hover align-middle mb-0">
                <thead>
                    <tr>
                        <th>Action</th>
                        <th>User</th>
                        <th>Timestamp</th>
                        <th>Result</th>
                    </tr>
                </thead>
                <tbody>
                    @if($lastReplication)
                    <tr>
                        <td>
                            <span class="badge bg-primary">Replication Run</span>
                        </td>
                        <td>{{ $lastReplication->user_id ?? 'System' }}</td>
                        <td>{{ \Carbon\Carbon::parse($lastReplication->created_at)->format('M d, H:i:s') }}</td>
                        <td>
                            <span class="badge bg-success">Success</span>
                        </td>
                    </tr>
                    @else
                    <tr>
                        <td colspan="4" class="text-center text-secondary py-4">No replication activity recorded.</td>
                    </tr>
                    @endif
                </tbody>
            </table>
        </div>
    </div>
</div>

<script>
function triggerReplication() {
    if (confirm('Trigger replication to DR PBX now?')) {
        fetch('/backup/clone-to-lab', {
            method: 'POST',
            headers: {
                'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
                'Content-Type': 'application/json',
            },
            body: JSON.stringify({
                lab_host: '41.221.10.110',
                scope: ['extensions', 'trunks', 'teams', 'routing', 'queues'],
                exclude_cdr: true,
                exclude_recordings: true,
            })
        })
        .then(r => r.json())
        .then(data => {
            alert('Replication triggered successfully');
            location.reload();
        })
        .catch(err => {
            alert('Error: ' + err.message);
        });
    }
}
</script>
@endsection