@extends('layouts.admin')

@section('title', $conversation->title . ' - MentoraMind')

@section('content')
<div class="page-header d-flex justify-content-between align-items-start align-items-md-center">
    <div>
        <h1 id="chatTitle">{{ $conversation->title }}</h1>
        <p class="mb-0">
            <i class="bi bi-person me-1"></i>{{ $conversation->user->full_name }}
            <span class="mx-2">•</span>
            <i class="bi bi-envelope me-1"></i>{{ $conversation->user->email }}
            @if($conversation->subject)
                <span class="mx-2">•</span>
                <i class="bi bi-book me-1"></i>{{ $conversation->subject->name }}
            @endif
        </p>
    </div>

    <div class="d-flex align-items-center gap-2">
        <a href="{{ route('admin.conversations.index') }}" class="btn btn-outline-secondary">
            <i class="bi bi-arrow-left me-2"></i>{{ __('common.back') }}
        </a>
    </div>
</div>

<div class="chat-container">
    <div class="chat-messages" id="chatMessages">
        @forelse($conversation->messages()->orderBy('created_at', 'asc')->get() as $message)
            <div class="chat-message {{ $message->role === 'user' ? 'user' : 'ai' }}">
                <div class="chat-message-avatar">
                    @if($message->role === 'user')
                        {{ strtoupper(substr($conversation->user->first_name, 0, 1)) }}
                    @else
                        <i class="bi bi-robot"></i>
                    @endif
                </div>
                <div class="chat-message-content">
                    <div class="chat-message-header">
                        <strong>{{ $message->role === 'user' ? $conversation->user->first_name : 'MentoraMind' }}</strong>
                        <span class="chat-message-time">{{ $message->created_at->format('H:i') }}</span>
                    </div>
                    <div class="chat-message-text">{!! $message->content !!}</div>
                </div>
            </div>
        @empty
            <div class="chat-empty-state">
                <div class="chat-empty-icon">
                    <i class="bi bi-chat-dots"></i>
                </div>
                <h3>{{ __('admin.conversations.no_messages') }}</h3>
            </div>
        @endforelse
    </div>

    <div class="chat-input-area disabled">
        <div class="chat-input-group">
            <input
                type="text"
                placeholder="Mode lecture seule - Aucun envoi possible"
                disabled
                class="form-control">
            <button type="button" disabled class="send-button" style="background: #ccc;">
                <i class="bi bi-lock-fill"></i>
            </button>
        </div>
        <small class="text-muted d-block mt-2">
            <i class="bi bi-info-circle me-1"></i>Cette conversation est en mode lecture seule
        </small>
    </div>
</div>

@push('styles')
<link rel="stylesheet" href="{{ asset('css/student.css') }}">
<style>
.chat-input-area.disabled {
    opacity: 0.7;
}

.chat-input-group button.send-button:disabled {
    background: #ccc !important;
    cursor: not-allowed;
}
</style>
@endpush

@push('scripts')
<script>
    // Auto-scroll to bottom on load
    const chatMessages = document.getElementById('chatMessages');
    if (chatMessages) {
        chatMessages.scrollTop = chatMessages.scrollHeight;
    }
</script>
@endpush
@endsection