@php
    $recovered  = ($info['event'] ?? 'down') === 'recovered';
    $host       = $info['hostname'] ?? 'PBX';
    $trunk      = $info['trunk_id'] ?? 'trunk';
    $endpoint   = $info['endpoint_id'] ?? $trunk;
    $aor        = $info['aor_id'] ?? $endpoint;
    $fault      = $info['fault'] ?? 'registration';
    $reason     = $info['reason'] ?? 'trunk unhealthy';
    $attempts   = (int) ($info['attempts'] ?? 0);
    $accent     = $recovered ? '#16a34a' : '#dc2626';
    $panelBg    = $recovered ? '#f0fdf4' : '#fef2f2';
    $panelBorder= $recovered ? '#bbf7d0' : '#fecaca';
    $faultLabel = $fault === 'contact' ? 'No usable SIP contact on the trunk’s AOR' : 'Registration not active';
@endphp
@extends('emails.layouts.base', [
    'subject'   => $recovered ? ("SIP trunk recovered — " . $host) : ("SIP trunk DOWN — " . $host),
    'title'     => $recovered ? ("Recovered: SIP trunk '" . $trunk . "' is back") : ("Critical: SIP trunk '" . $trunk . "' is down"),
    'subtitle'  => $recovered
        ? ($host . " can route calls through this trunk again.")
        : ($host . " cannot route calls through this trunk — inbound and outbound via it are failing."),
    'icon'      => $recovered ? '✅' : '☎️',
    'iconColor' => $accent,
])

@section('content')
<table role="presentation" cellpadding="0" cellspacing="0" border="0" width="100%" style="margin-bottom:20px;">
    <tr>
        <td style="padding:16px 20px;background:{{ $panelBg }};border-radius:8px;border:1px solid {{ $panelBorder }};">
            <div style="font-size:12px;color:{{ $accent }};font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;">
                {{ $recovered ? 'Service restored' : 'Immediate attention — calls are failing on this trunk' }}
            </div>
            <div style="font-size:16px;color:#0f172a;font-weight:600;">{{ $faultLabel }}</div>
        </td>
    </tr>
</table>

<table role="presentation" cellpadding="0" cellspacing="0" border="0" width="100%" style="margin-bottom:20px;">
    <tr>
        <td style="padding:16px 20px;background:#f8fafc;border-radius:8px;border:1px solid #e2e8f0;">
            <table role="presentation" cellpadding="0" cellspacing="0" border="0" width="100%">
                <tr>
                    <td style="padding:8px 0;font-size:13px;color:#64748b;width:200px;vertical-align:top;">Server</td>
                    <td style="padding:8px 0;font-size:14px;color:#0f172a;font-weight:600;">{{ $host }}</td>
                </tr>
                <tr>
                    <td style="padding:8px 0;font-size:13px;color:#64748b;vertical-align:top;">Trunk</td>
                    <td style="padding:8px 0;font-size:14px;color:#0f172a;font-weight:600;">{{ $trunk }}</td>
                </tr>
                <tr>
                    <td style="padding:8px 0;font-size:13px;color:#64748b;vertical-align:top;">Endpoint / AOR</td>
                    <td style="padding:8px 0;font-size:14px;color:#0f172a;">{{ $endpoint }} / {{ $aor }}</td>
                </tr>
                <tr>
                    <td style="padding:8px 0;font-size:13px;color:#64748b;vertical-align:top;">Detail</td>
                    <td style="padding:8px 0;font-size:14px;color:#0f172a;">{{ $reason }}</td>
                </tr>
                @if(!$recovered && $attempts > 0)
                <tr>
                    <td style="padding:8px 0;font-size:13px;color:#64748b;vertical-align:top;">Auto-recovery attempts</td>
                    <td style="padding:8px 0;font-size:14px;color:{{ $accent }};font-weight:600;">{{ $attempts }} (still failing)</td>
                </tr>
                @endif
            </table>
        </td>
    </tr>
</table>

@unless($recovered)
<table role="presentation" cellpadding="0" cellspacing="0" border="0" width="100%">
    <tr>
        <td style="padding:14px 18px;background:#eff6ff;border-radius:8px;border:1px solid #bfdbfe;">
            <div style="font-size:12px;color:#1e40af;font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px;">What to check</div>
            <div style="font-size:13px;color:#334155;line-height:1.7;">
                &bull; The PBX is already auto-retrying this trunk every minute; if it hasn't recovered, the provider or the site's internet is likely the problem.<br>
                &bull; Confirm the provider link is up and the site has internet.<br>
                &bull; Live check: <span style="font-family:'Courier New',monospace;">asterisk -rx "pjsip show registrations"</span> and <span style="font-family:'Courier New',monospace;">asterisk -rx "pjsip show aor {{ $aor }}"</span><br>
                &bull; Force a re-arm if needed: <span style="font-family:'Courier New',monospace;">php artisan pbx:trunk-register-watchdog --force</span>
            </div>
        </td>
    </tr>
</table>
@endunless

<p style="margin:16px 0 0;font-size:12px;color:#94a3b8;line-height:1.5;border-top:1px solid #e2e8f0;padding-top:14px;">
    Sent by the trunk watchdog. You get one alert when a trunk goes down and one when it recovers — not a stream.
</p>
@endsection