@extends('layouts.UserDashboard')
@section('user')
    <link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet" />
    <style>
        .form-control:focus {
            border-color: #86b7fe;
            box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
        }

        @media (max-width: 768px) {
            .col-md-8 {
                width: 100%;
                max-width: 100%;
            }
        }
    </style>

    @php
        $roleNames = [
            'subadmin' => 'Sub Admin',
            'directseller' => 'Direct Seller',
            'coinseller' => 'Coin Seller',
            'agency' => 'Agency',
            'bd' => 'BD',
            'user' => 'User',
        ];
    @endphp

    <!-- start page title -->
    <div class="row mb-4">
        <div class="col-12">
            <div class="page-title-box d-sm-flex align-items-center justify-content-between">
                <h4 class="mb-sm-0 font-size-18">Send Wallet Coin</h4>
                <div class="page-title-right">
                    <a href="{{ route('user.dashboard') }}" class="btn btn-secondary btn-sm">
                        ← Back
                    </a>
                </div>
            </div>
        </div>
    </div>
    <!-- end page title -->

    <!-- User Balance Info -->
    <div class="row mb-4">
        <div class="col-md-8 mx-auto">
            <div class="card">
                <div class="card-body text-center">
                    <h5 class="card-title">Your Current Balance</h5>
                    <h2 class="text-primary">{{ number_format(auth()->user()->total_coin ?? 0, 2) }} Coins</h2>
                    <small class="text-muted">Available coins to send</small>
                </div>
            </div>
        </div>
    </div>


    <!-- Search Bar -->
    <div class="row mb-3">
        <div class="col-md-8 mx-auto">
            <form action="{{ route('user.send.wallet.coin.to.user') }}" method="POST">
                @csrf
                <input type="hidden" name="sender_id" value="{{ auth()->user()->id }}">
                <div class="mb-3">
                    <label class="form-label">Select Role</label>
                    <select class="form-select" id="role_selector" name="role" required>
                        <option value="">-- Select Role --</option>
                        @foreach ($roles as $role)
                            <option value="{{ $role }}">{{ $roleNames[$role] }}</option>
                        @endforeach
                    </select>
                </div>

                <div class="mb-3">
                    <label class="form-label">Select User</label>
                    <select class="form-control select2" id="user_list" name="receiver_id" required>
                        <option value="">Select Role First</option>
                    </select>
                </div>

                <div class="mb-3">
                    <label class="form-label">Coin Amount</label>
                    <input type="number" name="amount" class="form-control" placeholder="0" min="1" required>
                </div>

                <div class="text-center">
                    <button type="submit" class="btn btn-primary px-5">Send Coins Now</button>
                </div>
            </form>
        </div>
    </div>

    <!-- Transfer History -->
    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="card-header">
                    <h5 class="card-title mb-0">Recent Transfer History</h5>
                </div>
                <div class="card-body">
                    <div class="table-responsive">
                        <table class="table table-striped table-hover">
                            <thead class="table-dark">
                                <tr>
                                    <th>Sender</th>
                                    <th>Receiver ID</th>
                                    <th>Receiver Role</th>
                                    <th>Coins Sent</th>
                                    <th>Status</th>
                                </tr>
                            </thead>
                            <tbody>

                                @forelse($transfers as $transfer)
                                    <tr>
                                        <td>{{ $transfer->sender->Name }}</td>
                                        <td>
                                            <strong>#{{ $transfer->receiver->user_id }}</strong>
                                        </td>
                                        <td>
                                            {{ $transfer->receiver_role }}
                                        </td>
                                        <td>
                                            <span
                                                class="text-success fw-bold">{{ number_format($transfer->coin_amount ?? 0, 2) }}</span>
                                        </td>
                                        <td>
                                            <span class="badge bg-success">Completed</span>
                                        </td>
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="5" class="text-center text-muted py-4">
                                            <i class="fas fa-history fa-2x mb-2"></i>
                                            <br>
                                            No transfer history found
                                        </td>
                                    </tr>
                                @endforelse
                            </tbody>
                        </table>
                    </div>

                    @if ($transfers->count() > 0)
                        <div class="text-center mt-3">
                            <small class="text-muted">Showing last {{ $transfers->count() }} transfers</small>
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>
@endsection

@section('js')
    <script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>

    <script>
        $(document).ready(function() {
            // Initialize Select2 with Bootstrap 5 theme
            const $userList = $('#user_list').select2({
                theme: 'bootstrap-5',
                width: '100%'
            });

            $('#role_selector').on('change', function() {
                let role = $(this).val();

                if (role) {
                    $.ajax({
                        url: "{{ route('admin.fetch_users_by_role') }}",
                        method: 'GET',
                        data: {
                            role: role
                        },
                        beforeSend: function() {
                            $userList.html('<option value="">Loading...</option>').trigger(
                                'change');
                        },
                        success: function(data) {
                            let options = '<option value="">-- Select User --</option>';

                            if (data.length > 0) {
                                data.forEach(user => {
                                    options +=
                                        `<option value="${user.id}">${user.name} (#${user.user_id})</option>`;
                                });
                            } else {
                                options = '<option value="">No users found</option>';
                            }

                            $userList.html(options).trigger('change');
                        },
                        error: function(xhr) {
                            console.error("Error:", xhr.responseText);
                        }
                    });
                } else {
                    $userList.html('<option value="">Select Role First</option>').trigger('change');
                }
            });
        });
    </script>
@endsection