@extends('layouts.app')
@section('title', 'Messages')
@section('content')
<div class="d-flex justify-content-between mb-3">
    <h4>💬 Messages</h4>
    <button class="btn btn-dark btn-sm" data-bs-toggle="modal" data-bs-target="#sendMessage">+ New Message</button>
</div>

@forelse ($messages as $m)
<div class="card p-3 mb-2 {{ !$m->read_at && $m->to_user_id == auth()->id() ? 'border-primary' : '' }}">
    <div class="d-flex justify-content-between">
        <strong>{{ $m->sender->name }} {{ $m->isBroadcast() ? '→ Everyone' : '' }}</strong>
        <span class="text-muted small">{{ $m->created_at->diffForHumans() }}</span>
    </div>
    @if ($m->subject)<p class="fw-bold mb-1">{{ $m->subject }}</p>@endif
    <p class="mb-1">{{ $m->body }}</p>
    @if (!$m->read_at && $m->to_user_id == auth()->id())
    <form method="POST" action="{{ route('messages.mark-read', $m) }}">
        @csrf
        <button class="btn btn-sm btn-outline-dark">Mark Read</button>
    </form>
    @endif
</div>
@empty
<p class="text-muted">No messages yet.</p>
@endforelse

<div class="modal fade" id="sendMessage" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <form method="POST" action="{{ route('messages.store') }}">
                @csrf
                <div class="modal-header"><h5>New Message</h5></div>
                <div class="modal-body">
                    <div class="mb-2">
                        <label class="form-label">To</label>
                        <select name="to_user_id" class="form-select">
                            <option value="">-- Everyone (broadcast) --</option>
                            @foreach ($staff as $s)<option value="{{ $s->id }}">{{ $s->name }}</option>@endforeach
                        </select>
                    </div>
                    <div class="mb-2"><label class="form-label">Subject (optional)</label><input name="subject" class="form-control"></div>
                    <div class="mb-2"><label class="form-label">Message</label><textarea name="body" class="form-control" rows="4" required></textarea></div>
                </div>
                <div class="modal-footer"><button class="btn btn-dark">Send</button></div>
            </form>
        </div>
    </div>
</div>
@endsection