@extends('layouts.app')
@section('title', 'Maternity Case Summary | ' . ($maternityAdmission->patient->full_name ?? ''))
@section('styles')
{{-- ── Round 16: Maternity-specific case summary. Visually mirrors the
     outpatient case-summary (same letterhead partial, same demographic
     strip, same .cs-* class names) so the document family feels
     consistent. Key differences from OPD case summary:
     • Reads from MaternityAdmission, not Visit->consultation
     • Diagnosis comes from $ma->diagnosis (settable from Overview tab)
     • Adds Delivery + Newborn + Complications sections when present
     • Drops the "follow-up" block that's OPD-specific
     ── --}}
<style>
@media print {
    .no-print { display: none !important; }
    body, .main-content { background: #fff !important; padding: 0 !important; margin: 0 !important; }
    .cs-wrap { border: none !important; box-shadow: none !important; max-width: 100% !important; padding: 12px !important; }
    @page { size: A4 portrait; margin: 12mm; }
}
.demo-strip { font-size:12px; color: #1f2937; }
.demo-strip td { padding: 2px 0; }
.demo-strip .lbl { color: #6b7280; font-weight: 600; font-size:11.5px; text-transform: uppercase; padding-right: 6px; white-space: nowrap; }
.demo-strip .val { font-weight: 600; padding-right: 16px; }
.cs-section-label { font-size:11.5px; font-weight:700; color:#6b7280; text-transform:uppercase; letter-spacing:.05em; margin-bottom:3px; }
.cs-section-body  { background:#f9fafb; padding:6px 9px; border-radius:4px; border:1px solid #e5e7eb; font-size:12px; color:#1f2937; line-height:1.4; white-space: pre-wrap; min-height: 0; }
.cs-section       { margin-bottom:8px; }

.cs-row { display: flex; gap: 10px; margin-bottom: 8px; }
.cs-row > .cs-section { flex: 1; margin-bottom: 0; }

.cs-table { width:100%; border-collapse:separate; border-spacing:0; background:#f9fafb; border:1px solid #e5e7eb; border-radius:4px; font-size:11.5px; overflow:hidden; }
.cs-table th { background:#f3f4f6; color:#6b7280; text-transform:uppercase; font-size:10.5px; font-weight:700; letter-spacing:.03em; padding:5px 9px; text-align:left; border-bottom:1px solid #e5e7eb; }
.cs-table td { padding:5px 9px; border-bottom:1px solid #f1f5f9; vertical-align:top; }
.cs-table tr:last-child td { border-bottom:none; }
.cs-table .item-name { font-weight:600; color:#1f2937; }
.cs-table .sub  { color:#6b7280; font-size:10.5px; }

/* Two-column k/v block for delivery / newborn details */
.cs-kv { width:100%; border-collapse:separate; border-spacing:0; background:#f9fafb; border:1px solid #e5e7eb; border-radius:4px; font-size:11.5px; overflow:hidden; }
.cs-kv td { padding:4px 9px; vertical-align:top; border-bottom:1px solid #f1f5f9; }
.cs-kv tr:last-child td { border-bottom:none; }
.cs-kv td.k { color:#6b7280; font-size:10.5px; text-transform:uppercase; letter-spacing:.03em; width:22%; }
.cs-kv td.v { font-weight:600; }

.cs-claim-strip { background:#f3f4f6; border:1px solid #e5e7eb; border-radius:4px; padding:7px 12px; font-size:11.5px; color:#374151; margin-top:8px; display:flex; gap:18px; flex-wrap:wrap; }
.cs-claim-strip .lbl { color:#6b7280; font-weight:600; }
.cs-claim-strip .val { font-weight:700; }

.cs-sig-row { display:flex; justify-content:space-between; gap:20px; margin-top:18px; padding-top:10px; border-top:1px solid #e5e7eb; }
.cs-sig { flex:1; }
.cs-sig .lbl { font-size:11px; color:#6b7280; text-transform:uppercase; letter-spacing:.04em; margin-bottom:4px; }
.cs-sig .sig-line { border-bottom:1px solid #9ca3af; height:30px; margin-bottom:4px; }
.cs-sig .name { font-size:12px; font-weight:600; color:#1f2937; }
.cs-sig .meta { font-size:11px; color:#9ca3af; }
.cs-stamp { width:110px; height:80px; border:1.5px dashed #9ca3af; border-radius:4px; display:flex; align-items:center; justify-content:center; color:#9ca3af; font-size:10px; text-transform:uppercase; letter-spacing:.05em; }
</style>
@endsection
@section('content')
@php
    $ma        = $maternityAdmission;
    $patient   = $ma->patient;
    $visit     = $ma->visit;
    $invoice   = $visit?->invoice;
    $delivery  = $ma->resolvedDelivery;
    $newborns  = $delivery?->newborns ?? collect();
    $labs      = $visit?->labOrders ?? collect();
    $imaging   = $visit?->imagingRequests ?? collect();
    $rxs       = $visit?->prescriptions ?? collect();
    $los       = $ma->length_of_stay ?? '-';

    // Payer label for the claim-reconciliation footer (matches OPD case summary)
    $payerLabel = match($invoice?->payment_mode) {
        'insurance'    => $invoice?->insuranceCompany?->name ?? 'Insurance',
        'corporate'    => 'Corporate',
        'cash'         => 'Cash',
        'mpesa'        => 'M-Pesa',
        'bank_transfer'=> 'Bank Transfer',
        'waiver'       => 'Waiver',
        default        => ucfirst($invoice?->payment_mode ?? '—'),
    };
@endphp

<div class="no-print flex items-center gap-3 mb-4">
    <a href="{{ url()->previous() }}" class="btn-secondary text-xs flex items-center gap-1">
        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 19l-7-7 7-7"/></svg>
        Back
    </a>
    <h2 class="text-base font-bold text-gray-800">Maternity Case Summary | {{ $patient->full_name ?? '' }}</h2>
    <button onclick="window.print()" class="btn-primary text-xs ml-auto">Print Summary</button>
</div>

<div class="bg-white rounded-xl border shadow-sm p-6 max-w-3xl mx-auto cs-wrap">

    @include('partials._document-header')

    {{-- Title --}}
    <div style="text-align:center;margin:6px 0 10px">
        <h2 style="font-size:14px;font-weight:700;color:#3b1054;letter-spacing:.06em;text-transform:uppercase;margin:0">Maternity Case Summary</h2>
    </div>

    {{-- DEMOGRAPHICS ROW 1 --}}
    <div style="background:#f8f9fa;border:1px solid #e5e7eb;border-radius:6px;padding:7px 12px;margin-bottom:4px">
        <table class="demo-strip" style="width:100%"><tbody>
            <tr>
                <td class="lbl">Name:</td><td class="val">{{ $patient->full_name ?? '' }}</td>
                <td class="lbl">MRN:</td><td class="val" style="font-family:monospace">{{ $patient->mrn ?? '' }}</td>
                <td class="lbl">Age:</td><td class="val">{{ $patient->age ?? '—' }}</td>
                <td class="lbl">Phone:</td><td class="val">{{ $patient->phone ?? '—' }}</td>
            </tr>
        </tbody></table>
    </div>

    {{-- DEMOGRAPHICS ROW 2 --}}
    <div style="background:#f8f9fa;border:1px solid #e5e7eb;border-radius:6px;padding:7px 12px;margin-bottom:4px">
        <table class="demo-strip" style="width:100%"><tbody>
            <tr>
                <td class="lbl">G/A on Adm:</td><td class="val">{{ $ma->gestational_age_weeks ? $ma->gestational_age_weeks.' wk' : '—' }}</td>
                <td class="lbl">Admitted:</td><td class="val">{{ $ma->admission_date?->format('d M Y H:i') ?? '-' }}</td>
                @if($ma->discharge_date)
                <td class="lbl">Discharged:</td><td class="val">{{ $ma->discharge_date->format('d M Y H:i') }}</td>
                @else
                <td class="lbl">Status:</td><td class="val">{{ ucfirst(str_replace('_',' ', $ma->status)) }}</td>
                @endif
                <td class="lbl">LOS:</td><td class="val">{{ $los }} day{{ $los == 1 ? '' : 's' }}</td>
            </tr>
        </tbody></table>
    </div>

    {{-- DEMOGRAPHICS ROW 3 --}}
    <div style="background:#f8f9fa;border:1px solid #e5e7eb;border-radius:6px;padding:7px 12px;margin-bottom:8px">
        <table class="demo-strip" style="width:100%"><tbody>
            <tr>
                <td class="lbl">Attending Provider:</td><td class="val">{{ $ma->attendingProvider->name ?? '-' }}</td>
                @if($ma->ancRegistration)
                <td class="lbl">ANC No:</td><td class="val" style="font-family:monospace">{{ $ma->ancRegistration->anc_number ?? $ma->ancRegistration->id }}</td>
                <td class="lbl">G/P:</td><td class="val">G{{ $ma->ancRegistration->gravida ?? '-' }}P{{ $ma->ancRegistration->parity ?? '-' }}</td>
                @endif
            </tr>
        </tbody></table>
    </div>

    {{-- REASON FOR ADMISSION --}}
    <div class="cs-section">
        <p class="cs-section-label">Reason for Admission</p>
        <p class="cs-section-body">{{ $ma->reason_for_admission ?: '—' }}</p>
    </div>

    {{-- DIAGNOSIS — the heart of the case summary; required to print this page --}}
    <div class="cs-section">
        <p class="cs-section-label">Diagnosis</p>
        <p class="cs-section-body" style="font-weight:600">{{ $ma->discharge_diagnosis ?: $ma->diagnosis }}</p>
    </div>

    {{-- OBSTETRIC HISTORY --}}
    @if($ma->obstetric_history)
    <div class="cs-section">
        <p class="cs-section-label">Obstetric History</p>
        <p class="cs-section-body">{{ $ma->obstetric_history }}</p>
    </div>
    @endif

    {{-- DELIVERY DETAILS --}}
    @if($delivery)
    <div class="cs-section">
        <p class="cs-section-label">Delivery Details</p>
        <table class="cs-kv">
            <tr>
                <td class="k">Date / Time</td>
                <td class="v">{{ $delivery->delivery_date?->format('d M Y') ?? '-' }} {{ $delivery->delivery_time ?? '' }}</td>
                <td class="k">Mode</td>
                <td class="v">{{ ucfirst(str_replace('_',' ', $delivery->mode_of_delivery ?? '-')) }}</td>
            </tr>
            <tr>
                <td class="k">G/A at Delivery</td>
                <td class="v">{{ $delivery->gestational_age_at_delivery ? $delivery->gestational_age_at_delivery.' wk' : '-' }}</td>
                <td class="k">Blood Loss</td>
                <td class="v">{{ $delivery->blood_loss ? $delivery->blood_loss.' ml' : '-' }}</td>
            </tr>
            <tr>
                <td class="k">Perineum</td>
                <td class="v">{{ $delivery->perineum ?? '-' }}</td>
                <td class="k">Delivered By</td>
                <td class="v">{{ $delivery->deliveredBy->name ?? '-' }}</td>
            </tr>
            <tr>
                <td class="k">Mother Outcome</td>
                <td class="v">{{ ucfirst(str_replace('_',' ', $delivery->mother_outcome ?? '-')) }}</td>
                <td class="k">Baby Outcome</td>
                <td class="v">{{ ucfirst(str_replace('_',' ', $delivery->baby_outcome ?? '-')) }}</td>
            </tr>
        </table>
    </div>
    @endif

    {{-- NEWBORN(S) --}}
    @if($newborns->count())
    <div class="cs-section">
        <p class="cs-section-label">Newborn(s)</p>
        <table class="cs-table">
            <thead>
                <tr>
                    <th style="width:14%">Baby</th>
                    <th style="width:12%">Gender</th>
                    <th style="width:14%">Weight</th>
                    <th style="width:22%">APGAR (1/5/10)</th>
                    <th style="width:38%">Notes</th>
                </tr>
            </thead>
            <tbody>
                @foreach($newborns as $i => $nb)
                <tr>
                    <td><span class="item-name">Baby {{ $i + 1 }}</span></td>
                    <td>{{ ucfirst($nb->gender ?? 'unknown') }}</td>
                    <td>{{ $nb->birth_weight ? $nb->birth_weight.' kg' : '—' }}</td>
                    <td>{{ $nb->apgar_1min ?? '-' }} / {{ $nb->apgar_5min ?? '-' }} / {{ $nb->apgar_10min ?? '-' }}</td>
                    <td>
                        {{ $nb->resuscitation ? 'Resus. given' : '' }}
                        {{ $nb->vitamin_k ? '· Vit K' : '' }}
                        {{ $nb->bcg ? '· BCG' : '' }}
                        {{ $nb->opv ? '· OPV' : '' }}
                        @if($nb->abnormalities)<br><span class="sub">{{ $nb->abnormalities }}</span>@endif
                    </td>
                </tr>
                @endforeach
            </tbody>
        </table>
    </div>
    @endif

    {{-- MATERNAL COMPLICATIONS --}}
    @if($ma->complications->count())
    <div class="cs-section">
        <p class="cs-section-label">Maternal Complications</p>
        <table class="cs-table">
            <thead>
                <tr>
                    <th style="width:22%">Type</th>
                    <th style="width:12%">Severity</th>
                    <th style="width:36%">Management</th>
                    <th style="width:30%">Outcome</th>
                </tr>
            </thead>
            <tbody>
                @foreach($ma->complications as $c)
                <tr>
                    <td><span class="item-name">{{ ucwords(str_replace('_',' ', $c->complication_type)) }}</span></td>
                    <td>{{ ucfirst($c->severity ?? '-') }}</td>
                    <td>{{ $c->management ?: '-' }}</td>
                    <td>{{ ucfirst($c->outcome ?: '-') }}{{ $c->referred_out ? ' (Referred)' : '' }}</td>
                </tr>
                @endforeach
            </tbody>
        </table>
    </div>
    @endif

    {{-- INVESTIGATIONS --}}
    @if($labs->count() || $imaging->count())
    <div class="cs-section">
        <p class="cs-section-label">Investigations &amp; Results</p>
        <table class="cs-table">
            <thead>
                <tr>
                    <th style="width:18%">Type</th>
                    <th style="width:32%">Test / Study</th>
                    <th style="width:50%">Result / Findings</th>
                </tr>
            </thead>
            <tbody>
                @foreach($labs as $lab)
                <tr>
                    <td><span class="sub">Lab</span></td>
                    <td><span class="item-name">{{ $lab->test_name }}</span></td>
                    <td><span class="sub">{{ $lab->status === 'validated' ? 'Result attached' : ucfirst($lab->status) }}</span></td>
                </tr>
                @endforeach
                @foreach($imaging as $img)
                <tr>
                    <td><span class="sub">Imaging</span></td>
                    <td>
                        <span class="item-name">{{ $img->imaging_type }}</span>
                        @if($img->body_part)<div class="sub">{{ $img->body_part }}</div>@endif
                    </td>
                    <td><span class="sub">{{ $img->report?->impression ?? 'Report attached' }}</span></td>
                </tr>
                @endforeach
            </tbody>
        </table>
    </div>
    @endif

    {{-- TREATMENT GIVEN --}}
    @if($rxs->count())
    <div class="cs-section">
        <p class="cs-section-label">Treatment Given</p>
        <table class="cs-table">
            <thead>
                <tr>
                    <th style="width:36%">Medication</th>
                    <th style="width:14%">Dose</th>
                    <th style="width:14%">Route</th>
                    <th style="width:18%">Frequency</th>
                    <th style="width:18%">Duration</th>
                </tr>
            </thead>
            <tbody>
                @foreach($rxs as $rx)
                <tr>
                    <td><span class="item-name">{{ $rx->drug_name }}</span></td>
                    <td>{{ $rx->dosage ?? '—' }}</td>
                    <td>{{ $rx->route ?? '—' }}</td>
                    <td>{{ $rx->frequency ?? '—' }}</td>
                    <td>{{ $rx->duration ?? '—' }}</td>
                </tr>
                @endforeach
            </tbody>
        </table>
    </div>
    @endif

    {{-- DISCHARGE SUMMARY (if already discharged) --}}
    @if($ma->discharge_summary)
    <div class="cs-section">
        <p class="cs-section-label">Hospital Course</p>
        <p class="cs-section-body">{{ $ma->discharge_summary }}</p>
    </div>
    @endif

    {{-- CLAIM RECONCILIATION STRIP --}}
    @if($invoice)
    <div class="cs-claim-strip">
        <span><span class="lbl">Bill Total:</span> <span class="val">KES {{ number_format($invoice->total_amount ?? 0) }}</span></span>
        <span><span class="lbl">Payer:</span> <span class="val">{{ $payerLabel }}</span></span>
        <span><span class="lbl">Status:</span> <span class="val">{{ $invoice->balance > 0 ? 'Outstanding (KES ' . number_format($invoice->balance) . ')' : 'Cleared' }}</span></span>
    </div>
    @endif

    {{-- SIGNATURE + STAMP --}}
    <div class="cs-sig-row">
        <div class="cs-sig">
            <div class="lbl">Clinician Signature</div>
            <div class="sig-line"></div>
            <div class="name">{{ $ma->attendingProvider->name ?? '—' }}</div>
            <div class="meta">{{ ($ma->discharge_date ?? $ma->admission_date)?->format('d M Y H:i') ?? '' }}</div>
        </div>
        <div>
            <div class="lbl" style="font-size:11px;color:#6b7280;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px;text-align:center">Official Stamp</div>
            <div class="cs-stamp">Hospital Stamp</div>
        </div>
    </div>

    @include('partials._document-footer')
</div>
@endsection