@extends('layouts.admin')
@section('title','Digital rewards')
@section('admin-content')
<div class="admin-heading"><div><div class="eyebrow">EMAIL REWARDS</div><h1>Digital rewards.</h1><p>Upload purchased Touch ’n Go eWallet PINs. Winners receive their PIN only after receipt approval.</p></div></div>
@foreach($prizes as $prize)
@php($available=$service->available($prize->id))
<article class="panel"><h2>{{ $prize->name }}</h2><p><strong>{{ $available }} available</strong> · {{ DB::table('digital_reward_pins')->where('prize_id',$prize->id)->where('status','reserved')->count() }} reserved · {{ DB::table('digital_reward_pins')->where('prize_id',$prize->id)->where('status','issued')->count() }} issued · {{ DB::table('digital_reward_pins')->where('prize_id',$prize->id)->whereIn('status',['available','reserved','expired'])->where('expires_on','<=',today()->toDateString())->count() }} expired</p>@if($available<=5)<p class="notice error">Low stock: {{ $available }} usable PINs remain. Add more purchased PINs. At zero, this prize cannot be won.</p>@endif</article>
@endforeach
<details class="panel"><summary>Set up a reload PIN prize</summary><p>First add a new prize in Prizes &amp; odds. Choose an unused prize here; its stock will be managed by PIN inventory. Existing prize history cannot be converted.</p><form class="stack-form" method="post" action="{{ route('admin.digital-rewards.configure') }}">@csrf<label>New prize<select name="prize_id" required><option value="">Choose prize</option>@foreach($choices as $prize)<option value="{{ $prize->id }}">{{ $prize->name }}</option>@endforeach</select></label><label>PIN value (MYR)<input type="number" name="value" value="10" min="1" max="8000" required></label><div style="display:flex;justify-content:flex-end"><button type="submit" class="button small">Set up digital reward</button></div></form></details>
<article class="panel"><h2>Add purchased PINs</h2><p>Use genuine PINs bought from your authorised supplier. All PINs in one import must have the selected prize value and the same expiry. No PIN is generated or checked with TNG by this system.</p><form class="stack-form" method="post" action="{{ route('admin.digital-rewards.upload') }}">@csrf<label>Reward<select name="prize_id" required><option value="">Choose reward</option>@foreach($prizes as $prize)<option value="{{ $prize->id }}">{{ $prize->name }}</option>@endforeach</select></label><label>Use before (exclusive, Malaysia date)<input type="date" name="expires_on" required min="{{ today()->addDay()->toDateString() }}"><small>PINs stop being issued at the start of this date. Use an earlier safety cutoff if needed; never exceed the supplier’s expiry.</small></label><label>Purchased PINs — one per line<textarea name="pins" rows="6" required autocomplete="off" spellcheck="false"></textarea></label><label class="check"><input type="checkbox" name="purchased" value="1" required>I checked that these PINs are genuine, unused, and match the selected value and expiry.</label><div style="display:flex;justify-content:flex-end"><button type="submit" class="button small">Import PINs</button></div><small>Up to 500 at once. PINs are encrypted and never shown in admin history. Keep a secure supplier record; keep the application encryption key backed up.</small></form></article>
<article class="panel" id="pin-inventory"><h2>PIN inventory</h2><p>Issued means assigned for email delivery. Email status is shown in Receipt verification. TNG redemption cannot be confirmed here. Expired and issued PINs are never reused. Resending a reward uses the same issued PIN.</p><div class="table-wrap"><table><thead><tr>@foreach(['reward'=>'Reward','pin'=>'PIN ending','status'=>'Status','expiry'=>'Use before','issued'=>'Issued'] as $key=>$heading)
<th aria-sort="{{ $sort===$key ? ($direction==='asc'?'ascending':'descending') : 'none' }}"><a href="{{ route('admin.digital-rewards',['sort'=>$key,'direction'=>$sort===$key && $direction==='asc'?'desc':'asc']) }}#pin-inventory" aria-label="Sort by {{ $heading }}, {{ $sort===$key && $direction==='asc'?'descending':'ascending' }}" style="display:inline-flex;align-items:center;gap:7px">{{ $heading }} <span aria-hidden="true">{{ $sort===$key ? ($direction==='asc'?'↑':'↓') : '↕' }}</span></a></th>
@endforeach<th>Action</th></tr></thead><tbody>@forelse($pins as $pin)<tr><td>{{ $pin->name }}</td><td>•••• {{ $pin->hint }}</td><td>{{ ucfirst($pin->inventory_status) }}</td><td>{{ $pin->expires_on }}</td><td>{{ $pin->issued_at ?: '—' }}</td><td>@if($pin->status==='available')<form method="post" action="{{ route('admin.digital-rewards.remove',$pin->id) }}" onsubmit="return confirm('Remove this unused PIN from available stock?')">@csrf<button type="submit" class="button small secondary">Remove from stock</button></form>@endif</td></tr>@empty<tr><td colspan="6">No PINs imported.</td></tr>@endforelse</tbody></table></div><div class="pagination">{{ $pins->links() }}</div></article>
@endsection