@extends('layouts.app')

@section('content')
<div class="d-flex flex-wrap justify-content-between align-items-center gap-3 mb-4">
    <h1 class="h3 mb-0">Pending Transactions</h1>
</div>

<!-- Summary Cards -->
<div class="row g-3 mb-4">
    <!-- Total Transactions Card -->
    <div class="col-md-4">
        <div class="card shadow-sm border-start border-primary border-3 h-100 mb-0">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-center mb-2">
                    <h6 class="card-subtitle text-muted text-uppercase tracking-wider small fw-bold mb-0">Total Transactions</h6>
                    <span class="badge bg-primary text-white">{{ $totalSummary['count'] }} Txns</span>
                </div>
                <div class="mt-2">
                    <div class="text-muted small fw-semibold mb-1">Target Quantities:</div>
                    @forelse($totalSummary['quantities'] as $code => $qty)
                        <div class="d-flex justify-content-between align-items-center mb-1">
                            <span class="text-muted small">{{ $code }}:</span>
                            <span class="fw-bold text-dark">{{ number_format((float) $qty, 4) }}</span>
                        </div>
                    @empty
                        <div class="text-muted small">0.0000</div>
                    @endforelse

                    @if($totalSummary['payment_amounts']->isNotEmpty())
                        <div class="border-top my-2"></div>
                        <div class="text-muted small fw-semibold mb-1">Payment Amounts:</div>
                        @foreach($totalSummary['payment_amounts'] as $code => $amt)
                            <div class="d-flex justify-content-between align-items-center mb-1">
                                <span class="text-muted small">{{ $code }}:</span>
                                <span class="fw-bold text-primary">{{ number_format((float) $amt, 4) }}</span>
                            </div>
                        @endforeach
                    @endif
                </div>
            </div>
        </div>
    </div>

    <!-- Settled Card -->
    <div class="col-md-4">
        <div class="card shadow-sm border-start border-success border-3 h-100 mb-0">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-center mb-2">
                    <h6 class="card-subtitle text-muted text-uppercase tracking-wider small fw-bold mb-0">Settled</h6>
                    <span class="badge bg-success text-white">{{ $settledSummary['count'] }} Settled</span>
                </div>
                <div class="mt-2">
                    <div class="text-muted small fw-semibold mb-1">Target Quantities:</div>
                    @forelse($settledSummary['quantities'] as $code => $qty)
                        <div class="d-flex justify-content-between align-items-center mb-1">
                            <span class="text-muted small">{{ $code }}:</span>
                            <span class="fw-bold text-dark">{{ number_format((float) $qty, 4) }}</span>
                        </div>
                    @empty
                        <div class="text-muted small">0.0000</div>
                    @endforelse

                    @if($settledSummary['payment_amounts']->isNotEmpty())
                        <div class="border-top my-2"></div>
                        <div class="text-muted small fw-semibold mb-1">Payment Amounts:</div>
                        @foreach($settledSummary['payment_amounts'] as $code => $amt)
                            <div class="d-flex justify-content-between align-items-center mb-1">
                                <span class="text-muted small">{{ $code }}:</span>
                                <span class="fw-bold text-success">{{ number_format((float) $amt, 4) }}</span>
                            </div>
                        @endforeach
                    @endif
                </div>
            </div>
        </div>
    </div>

    <!-- Left / Pending Card -->
    <div class="col-md-4">
        <div class="card shadow-sm border-start border-warning border-3 h-100 mb-0">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-center mb-2">
                    <h6 class="card-subtitle text-muted text-uppercase tracking-wider small fw-bold mb-0">Left (Pending)</h6>
                    <span class="badge bg-warning text-dark">{{ $leftSummary['count'] }} Left</span>
                </div>
                <div class="mt-2">
                    <div class="text-muted small fw-semibold mb-1">Target Quantities:</div>
                    @forelse($leftSummary['quantities'] as $code => $qty)
                        <div class="d-flex justify-content-between align-items-center mb-1">
                            <span class="text-muted small">{{ $code }}:</span>
                            <span class="fw-bold text-dark">{{ number_format((float) $qty, 4) }}</span>
                        </div>
                    @empty
                        <div class="text-muted small">0.0000</div>
                    @endforelse

                    @if($leftSummary['payment_amounts']->isNotEmpty())
                        <div class="border-top my-2"></div>
                        <div class="text-muted small fw-semibold mb-1">Payment Amounts:</div>
                        @foreach($leftSummary['payment_amounts'] as $code => $amt)
                            <div class="d-flex justify-content-between align-items-center mb-1">
                                <span class="text-muted small">{{ $code }}:</span>
                                <span class="fw-bold text-warning">{{ number_format((float) $amt, 4) }}</span>
                            </div>
                        @endforeach
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>

<div class="card">
    <div class="card-body">
        <form class="d-flex flex-wrap flex-md-nowrap gap-2 mb-4 align-items-center" method="GET" action="{{ route('transactions.pending.index') }}">
            <div class="flex-grow-1">
                <input type="text" class="form-control" name="search" value="{{ $filters['search'] ?? '' }}" placeholder="Search description, currency...">
            </div>
            <div class="flex-grow-1">
                <select class="form-select" name="agent_id">
                    <option value="">All Agents</option>
                    @foreach($agents as $agent)
                        <option value="{{ $agent->id }}" @selected(($filters['agent_id'] ?? '') == $agent->id)>
                            {{ $agent->name }}
                        </option>
                    @endforeach
                </select>
            </div>
            <div>
                <input type="date" class="form-control" name="date_from" value="{{ $filters['date_from'] ?? '' }}" title="From Date">
            </div>
            <div>
                <input type="date" class="form-control" name="date_to" value="{{ $filters['date_to'] ?? '' }}" title="To Date">
            </div>
            <div class="d-flex gap-1">
                <button type="submit" class="btn btn-primary px-3">Filter</button>
                <a href="{{ route('transactions.pending.index') }}" class="btn btn-outline-secondary px-3">Reset</a>
            </div>
        </form>
        <div class="table-responsive">
            <table class="table table-striped align-middle">
                <thead>
                    <tr>
                        <th>Date</th>
                        <th>Type</th>
                        <th>Agent</th>
                        <th>Target Currency</th>
                        <th class="text-end">Total Quantity</th>
                        <th class="text-end">Calculated Rate</th>
                        <th class="text-end">Payment Amount</th>
                        <th class="text-end">Actions</th>
                    </tr>
                </thead>
                <tbody>
                    @forelse($transactions as $transaction)
                        <tr>
                            <td>{{ $transaction->created_at->format('Y-m-d H:i') }}</td>
                            <td>
                                <span class="badge bg-{{ $transaction->type === 'buy' ? 'primary' : 'warning' }} text-capitalize text-dark">
                                    {{ $transaction->type }} (Pending)
                                </span>
                            </td>
                            <td>{{ optional($transaction->agent)->name ?? '-' }}</td>
                            <td>{{ $transaction->currency->code }}</td>
                            <td class="text-end fw-bold">{{ number_format((float) $transaction->quantity + (float) $transaction->handling_fee, 4) }} {{ $transaction->currency->code }}</td>
                            <td class="text-end">{{ number_format((float) $transaction->rate, 4) }}</td>
                            <td class="text-end">{{ number_format((float) $transaction->payment_amount, 4) }} {{ optional($transaction->paymentCurrency)->code }}</td>
                            <td class="text-end">
                                <div class="btn-group btn-group-sm">
                                    <form action="{{ route('transactions.pending.received', $transaction) }}" method="POST" onsubmit="return confirm('Confirm receipt of this currency? This will credit the target account.')" style="display:inline;">
                                        @csrf
                                        <button type="submit" class="btn btn-success">
                                            <i class="feather icon-check"></i> Received
                                        </button>
                                    </form>

                                    @if($transaction->type === 'buy')
                                        <a class="btn btn-outline-primary" href="{{ route('transactions.buy.edit', $transaction) }}" title="Edit">
                                            <i class="feather icon-edit-2"></i> Edit
                                        </a>
                                    @elseif($transaction->type === 'sell')
                                        <a class="btn btn-outline-primary" href="{{ route('transactions.sell.edit', $transaction) }}" title="Edit">
                                            <i class="feather icon-edit-2"></i> Edit
                                        </a>
                                    @endif

                                    <form action="{{ route('transactions.destroy', $transaction) }}" method="POST" onsubmit="return confirm('Are you sure you want to delete this transaction? This will reverse all balance effects.')" style="display:inline;">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="btn btn-outline-danger" title="Delete">
                                            <i class="feather icon-trash-2"></i> Delete
                                        </button>
                                    </form>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td class="text-muted text-center" colspan="9">No pending transactions found.</td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
</div>
@endsection