@extends('layouts.main_dashboard.app')

@php
    $routePrefix = auth()->user()?->usesStaffPortal() ? 'teacher' : 'admin';
    $isTeacherPortal = auth()->user()?->usesStaffPortal();
    $isArabic = app()->getLocale() === 'ar';
    $recipientCount = $notification->users->count();
    $seenCount = $notification->users->where('pivot.seen_at', '!=', null)->count();
    $unseenCount = $recipientCount - $seenCount;
@endphp

@section('title', $isTeacherPortal ? ($isArabic ? 'تفاصيل الإشعار' : 'Notification Details')
@section('page_heading', $isTeacherPortal ? ($isArabic ? 'تفاصيل الإشعار' : 'Notification Details') : __('dashboard.View Notification'))
@section('page_subtitle', $isArabic ? 'راجع المحتوى، حالة المشاهدة، والمستلمين من نفس مساحة الإدارة.' : 'Review the content, seen status, and recipients from the same management workspace.')
@section('skip_page_hero', true)

@section('content')
<div class="space-y-6">
    <section class="rounded-xl border border-surface-200 bg-white p-6 shadow-sm dark:border-surface-800 dark:bg-surface-900">
        <div class="flex flex-col gap-5 lg:flex-row lg:items-start lg:justify-between">
            <div class="space-y-3">
                <p class="text-[11px] font-black uppercase tracking-[0.24em] text-brand-600 dark:text-brand-300">{{ $isTeacherPortal ? ($isArabic ? 'إدارة الإشعارات' : 'Notification Management') : __('dashboard.Notifications') }}</p>
                <h1 class="text-3xl font-black tracking-tight text-surface-900 dark:text-white">{{ $notification->title }}</h1>
                <p class="max-w-3xl text-sm leading-7 text-surface-500 dark:text-surface-400">{{ $isArabic ? 'عرض مركّز لتفاصيل الإشعار مع تتبع من شاهده ومن لم يطّلع عليه بعد.' : 'A focused notification view with clear tracking for who has seen it and who has not yet opened it.' }}</p>
            </div>

            <div class="flex flex-wrap gap-3">
                <a href="{{ route($routePrefix . '.notifications.edit', $notification->id) }}" class="inline-flex items-center gap-2 rounded-xl bg-brand-600 px-4 py-2 text-sm font-bold text-white transition hover:bg-brand-700">
                    <i class="fa-solid fa-pen-to-square text-xs"></i>
                    <span>{{ __('dashboard.Edit') }}</span>
                </a>
                <a href="{{ route($routePrefix . '.notifications.index') }}" class="inline-flex items-center gap-2 rounded-xl border border-surface-200 bg-white px-4 py-2 text-sm font-bold text-surface-700 transition hover:bg-surface-50 dark:border-surface-700 dark:bg-surface-900 dark:text-surface-200 dark:hover:bg-surface-800">
                    <i class="fa-solid fa-list text-xs"></i>
                    <span>{{ $isTeacherPortal ? ($isArabic ? 'إدارة الإشعارات' : 'Notification Management') : __('dashboard.View All Notifications') }}</span>
                </a>
            </div>
        </div>
    </section>

    <section class="grid gap-4 md:grid-cols-2 xl:grid-cols-4">
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900">
            <p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ __('dashboard.Type') }}</p>
            <p class="mt-2 text-lg font-black text-surface-900 dark:text-white">{{ $notification->type }}</p>
        </article>
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900">
            <p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'إجمالي المستلمين' : 'Total recipients' }}</p>
            <p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ number_format($recipientCount) }}</p>
        </article>
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900">
            <p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'تمت المشاهدة' : 'Seen' }}</p>
            <p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ number_format($seenCount) }}</p>
        </article>
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900">
            <p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'بانتظار المشاهدة' : 'Awaiting view' }}</p>
            <p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ number_format($unseenCount) }}</p>
        </article>
    </section>

    <section class="grid gap-6 xl:grid-cols-[minmax(0,1fr)_320px]">
        <section class="rounded-xl border border-surface-200 bg-white p-6 shadow-sm dark:border-surface-800 dark:bg-surface-900">
            <div class="flex items-center justify-between gap-4">
                <div>
                    <p class="text-[11px] font-black uppercase tracking-[0.24em] text-surface-400">{{ $isArabic ? 'محتوى الرسالة' : 'Message body' }}</p>
                    <h2 class="mt-1 text-lg font-black text-surface-900 dark:text-white">{{ __('dashboard.Body') }}</h2>
                </div>
                <span class="inline-flex rounded-full px-3 py-1 text-xs font-bold {{ $notification->is_draft ? 'bg-amber-50 text-amber-700 dark:bg-amber-500/10 dark:text-amber-300' : 'bg-emerald-50 text-emerald-700 dark:bg-emerald-500/10 dark:text-emerald-300' }}">
                    {{ $notification->is_draft ? __('dashboard.Draft') : __('dashboard.Sent') }}
                </span>
            </div>

            <div class="mt-5 rounded-xl bg-surface-50 p-5 text-sm leading-8 text-surface-700 dark:bg-surface-800/30 dark:text-surface-200">{!! nl2br(e($notification->body)) !!}</div>
        </section>

        <aside class="space-y-6">
            <section class="rounded-xl border border-surface-200 bg-white p-6 shadow-sm dark:border-surface-800 dark:bg-surface-900">
                <p class="text-[11px] font-black uppercase tracking-[0.24em] text-surface-400">{{ $isArabic ? 'بيانات الإشعار' : 'Notification meta' }}</p>
                <ul class="mt-4 space-y-4 text-sm text-surface-600 dark:text-surface-300">
                    <li class="flex items-center justify-between gap-4">
                        <span>{{ __('dashboard.Created By') }}</span>
                        <span class="font-bold text-surface-900 dark:text-white">{{ trim(($notification->creator->first_name ?? 'N/A') . ' ' . ($notification->creator->last_name ?? '')) }}</span>
                    </li>
                    <li class="flex items-center justify-between gap-4">
                        <span>{{ __('dashboard.Created Date') }}</span>
                        <span class="font-bold text-surface-900 dark:text-white">{{ optional($notification->created_at)->format('Y-m-d') ?? '—' }}</span>
                    </li>
                    <li class="flex items-center justify-between gap-4">
                        <span>{{ $isArabic ? 'آخر تحديث' : 'Last update' }}</span>
                        <span class="font-bold text-surface-900 dark:text-white">{{ optional($notification->updated_at)->format('Y-m-d') ?? '—' }}</span>
                    </li>
                </ul>
            </section>

            <section class="rounded-xl border border-surface-200 bg-white p-6 shadow-sm dark:border-surface-800 dark:bg-surface-900">
                <form action="{{ route($routePrefix . '.notifications.destroy', $notification->id) }}" method="POST" onsubmit="return confirm('{{ __('dashboard.Are you sure you want to delete this item?') }}');">
                    @csrf
                    @method('DELETE')
                    <button type="submit" class="inline-flex w-full items-center justify-center gap-2 rounded-2xl bg-red-50 px-4 py-2 text-sm font-bold text-red-600 transition hover:bg-red-100 dark:bg-red-500/10 dark:text-red-300 dark:hover:bg-red-500/20">
                        <i class="fa-solid fa-trash text-xs"></i>
                        <span>{{ __('dashboard.Delete') }}</span>
                    </button>
                </form>
            </section>
        </aside>
    </section>

    <section class="overflow-hidden rounded-xl border border-surface-200 bg-white shadow-sm dark:border-surface-800 dark:bg-surface-900">
        <div class="border-b border-surface-200 bg-surface-50/80 px-6 py-5 dark:border-surface-800 dark:bg-surface-800/30">
            <div class="flex flex-col gap-2 lg:flex-row lg:items-center lg:justify-between">
                <div>
                    <p class="text-[11px] font-black uppercase tracking-[0.24em] text-surface-400">{{ $isArabic ? 'تتبّع المستلمين' : 'Recipient tracking' }}</p>
                    <h2 class="mt-1 text-lg font-black text-surface-900 dark:text-white">{{ __('dashboard.Sent to') }} ({{ $recipientCount }})</h2>
                </div>
                <p class="text-sm text-surface-500 dark:text-surface-400">{{ $isArabic ? 'قائمة مباشرة توضّح حالة الاطلاع لكل طالب.' : 'A direct list showing whether each student has viewed the notification.' }}</p>
            </div>
        </div>

        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-surface-200 dark:divide-surface-800">
                <thead class="bg-surface-50/80 dark:bg-surface-800/40">
                    <tr class="text-right text-xs font-black uppercase tracking-[0.2em] text-surface-500 dark:text-surface-400">
                        <th class="px-6 py-4">{{ __('dashboard.Student Name') }}</th>
                        <th class="px-6 py-4">{{ __('dashboard.Status') }}</th>
                        <th class="px-6 py-4">{{ $isArabic ? 'وقت المشاهدة' : 'Seen at' }}</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-surface-200 dark:divide-surface-800">
                    @foreach($notification->users as $user)
                        <tr class="transition hover:bg-surface-50/80 dark:hover:bg-surface-800/20">
                            <td class="px-6 py-4 text-sm font-semibold text-surface-900 dark:text-white">{{ $user->first_name }} {{ $user->last_name }}</td>
                            <td class="px-6 py-4">
                                @if($user->pivot->seen_at)
                                    <span class="rounded-full bg-emerald-50 px-3 py-1 text-xs font-bold text-emerald-700 dark:bg-emerald-500/10 dark:text-emerald-300">{{ __('dashboard.Seen') }}</span>
                                @else
                                    <span class="rounded-full bg-red-50 px-3 py-1 text-xs font-bold text-red-700 dark:bg-red-500/10 dark:text-red-300">{{ __('dashboard.Unseen') }}</span>
                                @endif
                            </td>
                            <td class="px-6 py-4 text-sm text-surface-600 dark:text-surface-300">{{ $user->pivot->seen_at ? \Carbon\Carbon::parse($user->pivot->seen_at)->format('Y-m-d H:i') : '—' }}</td>
                        </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
    </section>
</div>
@endsection