@extends('layouts.app')

@section('title', $thread->title . ' - Forum - ClearGame')

@section('content')
    <div class="container">
        <nav aria-label="breadcrumb" class="mb-4">
            <ol class="breadcrumb">
                <li class="breadcrumb-item"><a href="{{ route('forum.index') }}" class="text-decoration-none">Forum</a></li>
                <li class="breadcrumb-item"><a href="{{ route('forum.categories.show', $thread->category) }}" class="text-decoration-none">{{ $thread->category->name }}</a></li>
                <li class="breadcrumb-item active">{{ $thread->title }}</li>
            </ol>
        </nav>

        <div class="d-flex justify-content-between align-items-center mb-4">
            <div>
                <h1 class="h2 fw-bold gradient-text">{{ $thread->title }}</h1>
                <div class="text-muted">
                    <span>Started by <a href="{{ route('profile.show', $thread->user) }}" class="text-decoration-none">{{ $thread->user->name }}</a></span>
                    <span class="mx-1">•</span>
                    <span>{{ $thread->created_at->format('M j, Y g:i A') }}</span>
                    <span class="mx-1">•</span>
                    <span>{{ $thread->views }} views</span>
                    @if($thread->is_sticky)
                        <span class="badge bg-warning text-dark ms-2">Sticky</span>
                    @endif
                    @if($thread->is_locked)
                        <span class="badge bg-danger ms-2">Locked</span>
                    @endif
                </div>
            </div>
            <div>
                @auth
                    @if(!$thread->is_locked)
                        <a href="{{ route('forum.topics.create', ['thread_id' => $thread->id]) }}" class="btn btn-gradient">
                            <i class="fas fa-plus me-1"></i> New Topic
                        </a>
                    @endif
                    @if(auth()->id() === $thread->user_id || auth()->user()->hasRole('admin'))
                        <div class="dropdown d-inline-block ms-2">
                            <button class="btn btn-outline-light dropdown-toggle" type="button" data-bs-toggle="dropdown">
                                <i class="fas fa-cog"></i>
                            </button>
                            <ul class="dropdown-menu dropdown-menu-end">
                                <li>
                                    <a href="{{ route('forum.threads.edit', $thread) }}" class="dropdown-item">
                                        <i class="fas fa-edit me-1"></i> Edit Thread
                                    </a>
                                </li>
                                @if(auth()->user()->hasRole('admin'))
                                    <li>
                                        <form action="{{ route('forum.threads.update', $thread) }}" method="POST" class="d-inline">
                                            @csrf
                                            @method('PUT')
                                            <input type="hidden" name="is_sticky" value="{{ $thread->is_sticky ? 0 : 1 }}">
                                            <input type="hidden" name="title" value="{{ $thread->title }}">
                                            <input type="hidden" name="category_id" value="{{ $thread->category_id }}">
                                            <button type="submit" class="dropdown-item">
                                                <i class="fas fa-thumbtack me-1"></i> {{ $thread->is_sticky ? 'Unsticky' : 'Sticky' }}
                                            </button>
                                        </form>
                                    </li>
                                    <li>
                                        <form action="{{ route('forum.threads.update', $thread) }}" method="POST" class="d-inline">
                                            @csrf
                                            @method('PUT')
                                            <input type="hidden" name="is_locked" value="{{ $thread->is_locked ? 0 : 1 }}">
                                            <input type="hidden" name="title" value="{{ $thread->title }}">
                                            <input type="hidden" name="category_id" value="{{ $thread->category_id }}">
                                            <button type="submit" class="dropdown-item">
                                                <i class="fas fa-lock me-1"></i> {{ $thread->is_locked ? 'Unlock' : 'Lock' }}
                                            </button>
                                        </form>
                                    </li>
                                @endif
                                <li><hr class="dropdown-divider"></li>
                                <li>
                                    <form action="{{ route('forum.threads.destroy', $thread) }}" method="POST" class="d-inline">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="dropdown-item text-danger" onclick="return confirm('Are you sure you want to delete this thread? All topics and posts will be deleted.')">
                                            <i class="fas fa-trash me-1"></i> Delete Thread
                                        </button>
                                    </form>
                                </li>
                            </ul>
                        </div>
                    @endif
                @else
                    <a href="{{ route('login') }}" class="btn btn-gradient">
                        <i class="fas fa-sign-in-alt me-1"></i> Login to Post
                    </a>
                @endauth
            </div>
        </div>

        @if($topics->isEmpty())
            <div class="card bg-dark text-white">
                <div class="card-body text-center py-5">
                    <i class="fas fa-comments fa-3x text-muted mb-3"></i>
                    <h3 class="text-muted">No topics yet</h3>
                    <p class="text-muted">Be the first to start a topic in this thread!</p>
                    @auth
                        @if(!$thread->is_locked)
                            <a href="{{ route('forum.topics.create', ['thread_id' => $thread->id]) }}" class="btn btn-gradient mt-3">
                                <i class="fas fa-plus me-1"></i> Create Topic
                            </a>
                        @else
                            <div class="alert alert-danger mt-3">
                                <i class="fas fa-lock me-1"></i> This thread is locked. You cannot create new topics.
                            </div>
                        @endif
                    @else
                        <a href="{{ route('login') }}" class="btn btn-gradient mt-3">
                            <i class="fas fa-sign-in-alt me-1"></i> Login to Create Topic
                        </a>
                    @endauth
                </div>
            </div>
        @else
            <div class="topics-list">
                @foreach($topics as $topic)
                    <div class="card bg-dark text-white mb-4">
                        <div class="card-header d-flex justify-content-between align-items-center">
                            <div class="d-flex align-items-center">
                                <div class="me-3">
                                    <i class="fas fa-user-circle fa-2x"></i>
                                </div>
                                <div>
                                    <h5 class="mb-0">
                                        <a href="{{ route('forum.topics.show', $topic) }}" class="text-white text-decoration-none">
                                            {{ $topic->title }}
                                        </a>
                                        @if($topic->is_pinned)
                                            <span class="badge bg-warning text-dark ms-2">Pinned</span>
                                        @endif
                                    </h5>
                                    <div class="text-muted small">
                                        Posted by <a href="{{ route('profile.show', $topic->user) }}" class="text-decoration-none">{{ $topic->user->name }}</a>
                                        <span class="mx-1">•</span>
                                        <span>{{ $topic->created_at->diffForHumans() }}</span>
                                    </div>
                                </div>
                            </div>
                            <div class="text-muted small">
                                <span>{{ $topic->posts->count() }} {{ Str::plural('reply', $topic->posts->count()) }}</span>
                            </div>
                        </div>
                        <div class="card-body">
                            <div class="topic-content">
                                {!! nl2br(e(Str::limit($topic->content, 300))) !!}
                                @if(strlen($topic->content) > 300)
                                    <a href="{{ route('forum.topics.show', $topic) }}" class="text-primary">Read more</a>
                                @endif
                            </div>
                        </div>
                        <div class="card-footer bg-dark border-top border-secondary">
                            <div class="d-flex justify-content-between align-items-center">
                                <a href="{{ route('forum.topics.show', $topic) }}" class="btn btn-link text-white p-0">
                                    View full topic
                                </a>
                                @auth
                                    @if(auth()->id() === $topic->user_id || auth()->user()->hasRole('admin'))
                                        <div class="d-flex gap-2">
                                            <a href="{{ route('forum.topics.edit', $topic) }}" class="btn btn-outline-primary btn-sm">
                                                <i class="fas fa-edit"></i> Edit
                                            </a>
                                            <form action="{{ route('forum.topics.destroy', $topic) }}" method="POST" class="d-inline">
                                                @csrf
                                                @method('DELETE')
                                                <button type="submit" class="btn btn-outline-danger btn-sm" onclick="return confirm('Are you sure you want to delete this topic?')">
                                                    <i class="fas fa-trash"></i> Delete
                                                </button>
                                            </form>
                                        </div>
                                    @endif
                                @endauth
                            </div>
                        </div>
                    </div>
                @endforeach
            </div>

            <div class="d-flex justify-content-center">
                {{ $topics->links() }}
            </div>
        @endif

        @if($thread->is_locked)
            <div class="alert alert-danger mt-4">
                <i class="fas fa-lock me-1"></i> This thread is locked. You cannot create new topics.
            </div>
        @endif
    </div>
@endsection