@extends('layouts.app')

@section('title', __('app.teacher.agents.manage_title') . ' - ' . config('app.name', 'CurioGPT'))

@section('content')
    <div class="mx-auto max-w-3xl w-full px-4 py-8">

        <div class="flex items-center justify-between mb-6">
            <h1 class="text-xl font-semibold text-black dark:text-white">{{ __('app.teacher.agents.agents') }}</h1>
            <a href="{{ route('teacher.agents.create') }}"
                class="inline-flex items-center gap-1.5 rounded-lg px-3 py-1.5 text-xs font-medium bg-black text-white dark:bg-white dark:text-black hover:opacity-80 transition-opacity">
                {{ __('app.teacher.agents.new_agent') }}
            </a>
        </div>

        @if (session('success'))
            <div
                class="mb-4 rounded-lg border border-green-200 dark:border-green-800 bg-green-50 dark:bg-green-950/30 px-4 py-2.5 text-sm text-green-800 dark:text-green-300">
                {{ session('success') }}
            </div>
        @endif

        @if ($agents->isEmpty())
            <div
                class="rounded-xl border border-black/10 dark:border-white/10 bg-white dark:bg-neutral-900 px-6 py-12 text-center">
                <p class="text-sm text-gray-500 dark:text-gray-400">{{ __('app.teacher.agents.no_agents_yet') }}</p>
            </div>
        @else
            <div
                class="rounded-xl border border-black/10 dark:border-white/10 bg-white dark:bg-neutral-900 divide-y divide-black/5 dark:divide-white/5">
                @foreach ($agents as $agent)
                    <div class="flex items-start gap-3 px-5 py-4">

                        {{-- Image / avatar --}}
                        <div class="shrink-0 mt-0.5">
                            @if ($agent->image_path)
                                <img src="{{ $agent->image_url }}" alt="{{ $agent->name }}"
                                    class="h-10 w-10 rounded-lg object-cover border border-black/10 dark:border-white/10">
                            @else
                                <div
                                    class="flex h-10 w-10 items-center justify-center rounded-lg border border-black/10 dark:border-white/10 bg-black/5 dark:bg-white/5">
                                    <span
                                        class="text-sm font-semibold text-gray-400 dark:text-gray-500">{{ strtoupper(mb_substr($agent->name, 0, 1)) }}</span>
                                </div>
                            @endif
                        </div>

                        <div class="min-w-0 flex-1">
                            <div class="flex flex-wrap items-center gap-1.5">
                                <p class="text-sm font-medium text-black dark:text-white">{{ $agent->name }}</p>

                                {{-- Availability badge --}}
                                @if (!$agent->is_enabled)
                                    <span
                                        class="inline-flex items-center rounded-full border border-red-200 dark:border-red-800 bg-red-50 dark:bg-red-950/40 px-2 py-0.5 text-xs font-medium text-red-600 dark:text-red-400">
                                        {{ __('app.common.disabled') }}
                                    </span>
                                @elseif ($agent->available_from || $agent->available_until)
                                    <span
                                        class="inline-flex items-center gap-1 rounded-full border border-amber-200 dark:border-amber-800 bg-amber-50 dark:bg-amber-950/40 px-2 py-0.5 text-xs font-medium text-amber-700 dark:text-amber-400">
                                        <span class="h-1.5 w-1.5 rounded-full bg-amber-500 dark:bg-amber-400"></span>
                                        {{ substr($agent->available_from ?? '??:??', 0, 5) }} –
                                        {{ substr($agent->available_until ?? '??:??', 0, 5) }}
                                    </span>
                                @else
                                    <span
                                        class="inline-flex items-center gap-1 rounded-full border border-green-200 dark:border-green-800 bg-green-50 dark:bg-green-950/40 px-2 py-0.5 text-xs font-medium text-green-700 dark:text-green-400">
                                        <span class="h-1.5 w-1.5 rounded-full bg-green-500 dark:bg-green-400"></span>
                                        {{ __('app.teacher.agents.always_available') }}
                                    </span>
                                @endif
                            </div>

                            @if ($agent->description)
                                <p class="mt-0.5 text-xs text-gray-500 dark:text-gray-400 line-clamp-1">
                                    {{ $agent->description }}</p>
                            @endif

                            @if (!empty($agent->allowed_groups))
                                <p class="mt-1 text-xs text-gray-400 dark:text-gray-500">
                                    {{ collect($agent->allowed_groups)->map(fn($id) => data_get($groups->get($id), 'name', '#' . $id))->implode(', ') }}
                                </p>
                            @endif
                        </div>

                        <div class="flex shrink-0 items-center gap-2">
                            <a href="{{ route('teacher.agents.edit', $agent) }}"
                                class="text-xs text-gray-500 dark:text-gray-400 hover:text-black dark:hover:text-white transition-colors">
                                {{ __('app.common.edit') }}
                            </a>

                            <form method="POST" action="{{ route('teacher.agents.revokeHistory', $agent) }}"
                                onsubmit="return confirm('{{ __('app.teacher.agents.revoke_history_confirm') }}')">
                                @csrf
                                <button type="submit"
                                    class="cursor-pointer text-xs text-amber-600 hover:text-amber-700 dark:text-amber-400 dark:hover:text-amber-300 transition-colors">
                                    {{ __('app.teacher.agents.revoke_history') }}
                                </button>
                            </form>
                            <form method="POST" action="{{ route('teacher.agents.destroy', $agent) }}"
                                onsubmit="return confirm('{{ __('app.teacher.agents.delete_confirm') }}')">
                                @csrf
                                @method('DELETE')
                                <button type="submit"
                                    class="cursor-pointer text-xs text-red-500 hover:text-red-700 dark:hover:text-red-400 transition-colors">
                                    {{ __('app.common.delete') }}
                                </button>
                            </form>
                        </div>

                    </div>
                @endforeach
            </div>
        @endif

        <div class="mt-8">
            <a href="{{ route('teacher.chats.index') }}"
                class="text-sm text-gray-500 dark:text-gray-400 hover:text-black dark:hover:text-white transition-colors">
                {{ __('app.teacher.agents.view_all_student_chats') }}
            </a>
        </div>

    </div>
@endsection