@extends('layouts.app')
@section('title', 'Savings')
@section('page-title', 'Savings Management')

@section('content')
<div class="section-header mb-4">
    <div>
        <div class="section-title">Savings Ledger</div>
        <div class="section-sub">All deposits and withdrawals — USD & LRD · Rate: L${{ number_format($rate,2) }}=US$1</div>
    </div>
    <a href="{{ route('admin.savings.create') }}" class="btn btn-gold">
        <i class="fa-solid fa-plus me-1"></i> Record Transaction
    </a>
</div>

{{-- Summary cards --}}
<div class="row g-3 mb-4">
    <div class="col-md-3">
        <div class="stat-card green">
            <div class="stat-icon green"><i class="fa-solid fa-arrow-down"></i></div>
            <div class="stat-value">${{ number_format($totals['deposits'],0) }}</div>
            <div class="stat-label">Total Deposits (USD)</div>
            <div class="stat-change up">≈ L${{ number_format($totals['deposits'] * $rate, 0) }}</div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="stat-card red">
            <div class="stat-icon red"><i class="fa-solid fa-arrow-up"></i></div>
            <div class="stat-value">${{ number_format($totals['withdrawals'],0) }}</div>
            <div class="stat-label">Total Withdrawals (USD)</div>
            <div class="stat-change down">≈ L${{ number_format($totals['withdrawals'] * $rate, 0) }}</div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="stat-card gold">
            <div class="stat-icon gold"><i class="fa-solid fa-piggy-bank"></i></div>
            <div class="stat-value">${{ number_format($totals['net'],0) }}</div>
            <div class="stat-label">Net Savings Pool (USD)</div>
            <div class="stat-change up">≈ L${{ number_format($totals['net'] * $rate, 0) }}</div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="stat-card blue">
            <div class="stat-icon blue"><i class="fa-solid fa-calendar-check"></i></div>
            <div class="stat-value">${{ number_format($totals['this_month'],0) }}</div>
            <div class="stat-label">This Month (USD)</div>
            <div class="stat-change up">≈ L${{ number_format($totals['this_month'] * $rate, 0) }}</div>
        </div>
    </div>
</div>

{{-- Filters --}}
<div class="card mb-4">
    <div class="card-body" style="padding:16px 24px;">
        <form method="GET" class="row g-2 align-items-end">
            <div class="col-md-3">
                <label class="form-label">Member</label>
                <select name="member_id" class="form-select">
                    <option value="">All Members</option>
                    @foreach($members as $m)
                        <option value="{{ $m->id }}" {{ request('member_id') == $m->id ? 'selected' : '' }}>{{ $m->name }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-2">
                <label class="form-label">Type</label>
                <select name="type" class="form-select">
                    <option value="">All Types</option>
                    <option value="deposit"    {{ request('type')==='deposit'    ? 'selected':'' }}>Deposit</option>
                    <option value="withdrawal" {{ request('type')==='withdrawal' ? 'selected':'' }}>Withdrawal</option>
                </select>
            </div>
            <div class="col-md-2">
                <label class="form-label">Currency</label>
                <select name="currency" class="form-select">
                    <option value="">All</option>
                    <option value="USD" {{ request('currency')==='USD' ? 'selected':'' }}>USD</option>
                    <option value="LRD" {{ request('currency')==='LRD' ? 'selected':'' }}>LRD</option>
                </select>
            </div>
            <div class="col-md-2">
                <label class="form-label">From</label>
                <input type="date" name="from" class="form-control" value="{{ request('from') }}">
            </div>
            <div class="col-md-1">
                <label class="form-label">To</label>
                <input type="date" name="to" class="form-control" value="{{ request('to') }}">
            </div>
            <div class="col-md-1"><button type="submit" class="btn btn-gold w-100 mt-4">Go</button></div>
            <div class="col-md-1"><a href="{{ route('admin.savings.index') }}" class="btn btn-outline-navy w-100 mt-4">Reset</a></div>
        </form>
    </div>
</div>

<div class="card">
    <div class="table-responsive">
        <table class="table">
            <thead>
                <tr>
                    <th>Reference</th><th>Member</th><th>Type</th><th>Cur.</th>
                    <th>Amount (USD)</th><th>Amount (LRD)</th><th>Balance (USD)</th>
                    <th>Mode</th><th>Date</th><th>By</th>
                </tr>
            </thead>
            <tbody>
                @forelse($transactions as $txn)
                <tr>
                    <td><code style="font-size:.72rem;">{{ $txn->reference }}</code></td>
                    <td>
                        <div class="d-flex align-items-center gap-2">
                            <div class="member-avatar" style="width:28px;height:28px;font-size:.65rem;">{{ strtoupper(substr($txn->member->name,0,2)) }}</div>
                            <a href="{{ route('admin.members.show',$txn->member) }}" style="color:var(--navy);text-decoration:none;font-size:.875rem;">{{ $txn->member->name }}</a>
                        </div>
                    </td>
                    <td>
                        <span class="badge-status {{ $txn->type==='deposit'?'active':'rejected' }}">
                            <i class="fa-solid {{ $txn->type==='deposit'?'fa-arrow-down':'fa-arrow-up' }}" style="font-size:.6rem;"></i>
                            {{ ucfirst($txn->type) }}
                        </span>
                    </td>
                    <td>
                        <span style="font-size:.72rem;font-weight:700;padding:2px 7px;border-radius:4px;background:{{ $txn->currency==='LRD'?'rgba(21,101,192,.1)':'rgba(46,125,82,.1)' }};color:{{ $txn->currency==='LRD'?'#1565c0':'#2e7d52' }};">
                            {{ $txn->currency ?? 'USD' }}
                        </span>
                    </td>
                    <td>
                        <span class="amount" style="color:{{ $txn->type==='deposit'?'#2e7d52':'#c0392b' }};font-weight:500;">
                            {{ $txn->type==='deposit'?'+':'-' }}${{ number_format($txn->amount,2) }}
                        </span>
                    </td>
                    <td>
                        <span class="amount" style="color:{{ $txn->type==='deposit'?'#2e7d52':'#c0392b' }};font-size:.8rem;">
                            {{ $txn->type==='deposit'?'+':'-' }}L${{ number_format($txn->amount_lrd ?? $txn->amount * $rate,2) }}
                        </span>
                    </td>
                    <td><span class="amount">${{ number_format($txn->balance_after,2) }}</span></td>
                    <td style="font-size:.78rem;color:#6b7a8d;">{{ ucfirst(str_replace('_',' ',$txn->payment_mode)) }}</td>
                    <td style="font-size:.75rem;color:#6b7a8d;">{{ $txn->created_at->format('d M Y') }}</td>
                    <td style="font-size:.8rem;">{{ $txn->recordedBy->name ?? 'System' }}</td>
                </tr>
                @empty
                <tr><td colspan="10" class="text-center py-5" style="color:#aaa;">
                    <i class="fa-solid fa-inbox" style="font-size:2rem;display:block;margin-bottom:10px;"></i>No transactions found
                </td></tr>
                @endforelse
            </tbody>
        </table>
    </div>
    @if($transactions->hasPages())
    <div class="card-body" style="border-top:1px solid var(--border);padding:16px 24px;">{{ $transactions->links() }}</div>
    @endif
</div>
@endsection