@extends('layouts.app')
@section('title')
    Campaign Show
@endsection
@section('content')
    <style>
        .recipient-list {
            height: 300px; /* Adjust as needed */
            overflow-y: auto;
        }
    </style>
    <div class="page-heading">
        <div class="page-title">
            <div class="row">
                <div class="col-12 col-md-6 order-md-1 order-last">
                    <h3>Campaign</h3>
                    <p class="text-subtitle text-muted">Show</p>
                </div>
                <div class="col-12 col-md-6 order-md-2 order-first">
                    <nav aria-label="breadcrumb" class="breadcrumb-header float-start float-lg-end">
                        <ol class="breadcrumb">
                            <li class="breadcrumb-item">
                                <a href="{{route('home')}}">Dashboard</a>
                            </li>
                            <li class="breadcrumb-item">
                                <a href="{{route('campaigns.index')}}">Campaign</a>
                            </li>
                            <li class="breadcrumb-item active" aria-current="page">Show</li>
                        </ol>
                    </nav>
                </div>
            </div>
        </div>
        <section class="section">
            <div class="card">
                <div class="card-body">
                    <form action="{{route('campaigns.send')}}" method="POST">
                        @csrf
                        <div class="row">
                            <div class="col-3">
                                <h3>Summary</h3>
                                <p><strong>Total Recipients:</strong> {{count($recipients)}}</p>
                                <h3>Recipients Lists</h3>
                                <ul class="recipient-list">
                                    @foreach($recipients as $recipient)
                                        <li>{{$recipient}}</li>
                                    @endforeach
                                </ul>
                            </div>
                            <div class="col-9">
                                <h3 style="margin-bottom: 20px;">{{$subject}}</h3>
                                <input type="hidden" name="subject" value="{{$subject}}">
                                <input type="hidden" name="name" value="{{$name}}">
                                <iframe id="emailIframe" style="width:100%; height:600px;"></iframe>
                                <input type="hidden" name="message" value="{{$emailHtml}}">
                                <input type="hidden" name="recipients" value="{{implode(',', $recipients->toArray())}}">
                            </div>
                        </div>
                        <div class="form-group">
                            <button type="submit" class="btn btn-primary">Send</button>
                        </div>
                    </form>
                </div>
            </div>
        </section>
    </div>

    <script>
        window.onload = function () {
            var iframe = document.getElementById('emailIframe');
            var emailHtml = {!! json_encode($emailHtml) !!};
            iframe.contentWindow.document.open();
            iframe.contentWindow.document.write(emailHtml);
            iframe.contentWindow.document.close();
        }
    </script>
@endsection