@extends('layouts.app')

@section('content')
<div class="container">
    <div class="row">
        <div class="col-md-12">
            <div class="d-flex justify-content-between align-items-center mb-4">
                <div>
                    <h2>{{ $fund->name }}</h2>
                    <p class="text-muted mb-0">{{ $fund->description }}</p>
                </div>
                <div>
                    <a href="{{ route('petty-cash.add-transaction', $fund) }}" class="btn btn-success">Add Transaction</a>
                    @can('edit-petty-cash-fund')
                        <a href="{{ route('petty-cash.edit', $fund) }}" class="btn btn-primary">Edit Fund</a>
                    @endcan
                    @can('reconcile-petty-cash')
                        <a href="{{ route('petty-cash.reconcile', $fund) }}" class="btn btn-warning">Reconcile</a>
                    @endcan
                    <a href="{{ route('petty-cash.index') }}" class="btn btn-secondary">Back</a>
                </div>
            </div>

            @if(session('success'))
                <div class="alert alert-success">{{ session('success') }}</div>
            @endif
            @if(session('error'))
                <div class="alert alert-danger">{{ session('error') }}</div>
            @endif

            <!-- Fund Summary -->
            <div class="row mb-4">
                <div class="col-md-3">
                    <div class="card">
                        <div class="card-body">
                            <h5 class="text-muted">Current Balance</h5>
                            <h3>{{ number_format($fund->current_balance, 2) }}</h3>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card">
                        <div class="card-body">
                            <h5 class="text-muted">Initial Amount</h5>
                            <h3>{{ number_format($fund->initial_amount, 2) }}</h3>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card">
                        <div class="card-body">
                            <h5 class="text-muted">Total Expenses</h5>
                            <h3>{{ number_format($fund->total_expenses, 2) }}</h3>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card">
                        <div class="card-body">
                            <h5 class="text-muted">Replenishments</h5>
                            <h3>{{ number_format($fund->total_replenishments, 2) }}</h3>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Transactions Table -->
            <div class="card">
                <div class="card-header">
                    <h5>Recent Transactions</h5>
                </div>
                <div class="card-body">
                    @if($transactions->count() > 0)
                        <div class="table-responsive">
                            <table class="table">
                                <thead>
                                    <tr>
                                        <th>Date</th>
                                        <th>Type</th>
                                        <th>Description</th>
                                        <th>Expense Item</th>
                                        <th>Supplier</th>
                                        <th>Amount</th>
                                        <th>Status</th>
                                        <th>Created By</th>
                                        <th>Actions</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @foreach($transactions as $transaction)
                                        <tr>
                                            <td>{{ $transaction->transaction_date->format('M d, Y') }}</td>
                                            <td>
                                                <span class="badge bg-{{ $transaction->type === 'expense' ? 'danger' : 'success' }}">
                                                    {{ ucfirst($transaction->type) }}
                                                </span>
                                            </td>
                                            <td>{{ $transaction->description }}</td>
                                            <td>{{ $transaction->expenseItem->name ?? '-' }}</td>
                                            <td>{{ $transaction->supplier->name ?? '-' }}</td>
                                            <td>UGX {{ number_format($transaction->amount, 2) }}</td>
                                            <td>
                                                @if($transaction->status === 'pending')
                                                    <span class="badge bg-warning">Pending</span>
                                                @elseif($transaction->status === 'approved')
                                                    <span class="badge bg-success">Approved</span>
                                                @else
                                                    <span class="badge bg-danger">Rejected</span>
                                                @endif
                                            </td>
                                            <td>{{ $transaction->creator->name }}</td>
                                            <td>
                                                @if($transaction->canBeEdited())
                                                    <a href="{{ route('petty-cash.edit-transaction', $transaction) }}" 
                                                       class="btn btn-sm btn-outline-primary">Edit</a>
                                                @endif
                                                
                                                @if($transaction->status === 'pending' && auth()->user()->can('approve-transactions'))
                                                    <form method="POST" action="{{ route('petty-cash.approve-transaction', $transaction) }}" class="d-inline">
                                                        @csrf
                                                        @method('PATCH')
                                                        <button type="submit" class="btn btn-sm btn-success">Approve</button>
                                                    </form>
                                                @endif

                                                @if($transaction->canBeDeleted())
                                                    <form method="POST" action="{{ route('petty-cash.destroy-transaction', $transaction) }}" 
                                                          class="d-inline" onsubmit="return confirm('Are you sure?')">
                                                        @csrf
                                                        @method('DELETE')
                                                        <button type="submit" class="btn btn-sm btn-danger">Delete</button>
                                                    </form>
                                                @endif
                                            </td>
                                        </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                        {{ $transactions->links() }}
                    @else
                        <div class="alert alert-info text-center">
                            <h5>No transactions found</h5>
                            <p>Start by adding your first transaction to this fund.</p>
                            <a href="{{ route('petty-cash.add-transaction', $fund) }}" class="btn btn-primary">Add Transaction</a>
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>
</div>
@endsection