@extends('layouts.admin')
@section('title', 'Gift cards')
@section('content')
<x-admin.page title="Gift cards & store credit" subtitle="Issue cards, disable fraud risk, and monitor customer credit liability.">
    <div class="mb-5 grid gap-4 sm:grid-cols-3">
        <x-admin.card><div class="text-xs uppercase tracking-wide text-[#6d7175]">Active cards</div><div class="mt-1 text-2xl font-semibold text-[#202223]">{{ $stats['active'] }}</div></x-admin.card>
        <x-admin.card><div class="text-xs uppercase tracking-wide text-[#6d7175]">Gift card liability</div><div class="mt-1 text-2xl font-semibold text-[#202223]">AUD {{ number_format($stats['liability_cents'] / 100, 2) }}</div></x-admin.card>
        <x-admin.card><div class="text-xs uppercase tracking-wide text-[#6d7175]">Store credit liability</div><div class="mt-1 text-2xl font-semibold text-[#202223]">AUD {{ number_format($stats['store_credit_cents'] / 100, 2) }}</div></x-admin.card>
    </div>

    @if(session('issued_gift_card_code'))
        <div class="mb-5 rounded-lg border border-[var(--color-gold)] bg-[#fff8e8] px-4 py-3 text-sm">
            <div class="font-semibold text-[#202223]">Copy this code now — it won’t be shown again</div>
            <div class="mt-1 font-mono text-lg tracking-wide">{{ session('issued_gift_card_code') }}</div>
        </div>
    @endif

    <div class="mb-5 grid gap-5 lg:grid-cols-[1.2fr_1fr]">
        <x-admin.advanced-table
            id="gift-cards"
            :search-url="route('admin.accounting.gift-cards')"
            :columns="['code'=>'Code','status'=>'Status','balance'=>'Balance','issued'=>'Issued','actions'=>'Actions']"
        >
            <x-slot:filters>
                <form method="get" action="{{ route('admin.accounting.gift-cards') }}" class="flex items-end gap-3">
                    <div>
                        <label class="admin-label">Status</label>
                        <select name="status" class="admin-input" onchange="this.form.submit()">
                            <option value="">All</option>
                            @foreach(['active','depleted','disabled'] as $status)
                                <option value="{{ $status }}" @selected(request('status')===$status)>{{ str($status)->headline() }}</option>
                            @endforeach
                        </select>
                    </div>
                    <a href="{{ route('admin.accounting.gift-cards') }}" class="admin-btn">Clear</a>
                </form>
            </x-slot:filters>

            <thead>
                <tr>
                    <th data-col="code">Code</th>
                    <th data-col="status">Status</th>
                    <th data-col="balance">Balance</th>
                    <th data-col="issued">Issued</th>
                    <th data-col="actions"></th>
                </tr>
            </thead>
            <tbody>
                @forelse($giftCards as $card)
                    @php $tone = match($card->status) { 'active' => 'success', 'depleted' => 'muted', 'disabled' => 'danger', default => 'warning' }; @endphp
                    <tr>
                        <td data-col="code" class="font-mono">•••• {{ $card->code_last4 }}</td>
                        <td data-col="status"><x-admin.badge :tone="$tone">{{ $card->status }}</x-admin.badge></td>
                        <td data-col="balance" class="tabular-nums font-medium">{{ $card->currency }} {{ number_format($card->balance_cents / 100, 2) }}</td>
                        <td data-col="issued" class="text-xs text-[#6d7175]">{{ $card->issued_at?->format('d M Y') }}</td>
                        <td data-col="actions" class="text-right">
                            @if($card->status === 'active')
                                <form method="post" action="{{ route('admin.accounting.gift-cards.disable', $card) }}" onsubmit="return confirm('Disable this gift card?')">
                                    @csrf
                                    <button class="text-sm font-medium text-[var(--color-danger)]">Disable</button>
                                </form>
                            @else
                                <span class="text-xs text-[#6d7175]">—</span>
                            @endif
                        </td>
                    </tr>
                @empty
                    <tr><td colspan="5" class="p-12 text-center text-[#6d7175]">No gift cards yet.</td></tr>
                @endforelse
            </tbody>
            <x-slot:footer>{{ $giftCards->links() }}</x-slot:footer>
        </x-admin.advanced-table>

        <x-admin.section title="Issue gift card" hint="Plain codes are hashed at rest. Share the revealed code once.">
            <form method="post" action="{{ route('admin.accounting.gift-cards.issue') }}" class="space-y-3">
                @csrf
                <x-admin.field label="Amount (cents)" name="amount_cents" required>
                    <input type="number" name="amount_cents" value="{{ old('amount_cents', 10000) }}" min="1" class="admin-input" required>
                </x-admin.field>
                <x-admin.field label="Currency" name="currency" required>
                    <input name="currency" value="{{ old('currency', 'AUD') }}" maxlength="3" class="admin-input uppercase" required>
                </x-admin.field>
                <x-admin.field label="Custom code (optional)" name="code" help="Leave blank to auto-generate.">
                    <input name="code" value="{{ old('code') }}" class="admin-input font-mono uppercase" placeholder="TRA-GIFT-XXXX">
                </x-admin.field>
                <button class="admin-btn admin-btn-primary">Issue gift card</button>
            </form>
        </x-admin.section>
    </div>

    <x-admin.section title="Store credit balances">
        <table class="admin-table w-full">
            <thead>
                <tr>
                    <th>Customer</th>
                    <th class="text-right">Balance</th>
                    <th>Recent activity</th>
                </tr>
            </thead>
            <tbody>
                @forelse($storeCredits as $credit)
                    <tr>
                        <td>
                            <div class="font-medium">{{ $credit->customer?->name ?? 'Customer #'.$credit->customer_id }}</div>
                            <div class="text-xs text-[#6d7175]">{{ $credit->customer?->email }}</div>
                        </td>
                        <td class="text-right tabular-nums font-medium">AUD {{ number_format($credit->balance_cents / 100, 2) }}</td>
                        <td class="text-xs text-[#6d7175]">
                            @forelse($credit->transactions as $txn)
                                <div>{{ ucfirst($txn->type) }} {{ $txn->amount_cents >= 0 ? '+' : '−' }}{{ number_format(abs($txn->amount_cents) / 100, 2) }}</div>
                            @empty
                                —
                            @endforelse
                        </td>
                    </tr>
                @empty
                    <tr><td colspan="3" class="p-8 text-center text-[#6d7175]">No store credit balances.</td></tr>
                @endforelse
            </tbody>
        </table>
        <div class="mt-4">{{ $storeCredits->links() }}</div>
    </x-admin.section>
</x-admin.page>
@endsection