@extends('layouts.dashboard')

@section('title', 'Notifications')

@section('page-content')
<div class="space-y-6">
    <!-- Page Header -->
    <div class="flex items-center justify-between">
        <div>
            <h1 class="text-2xl font-bold text-gray-900">Notifications</h1>
            <p class="text-gray-600 mt-1">View all your notifications</p>
        </div>
        @if($notifications->where('is_read', false)->count() > 0)
        <form action="{{ route('notifications.read-all') }}" method="POST">
            @csrf
            <button type="submit" class="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700">
                Mark All as Read
            </button>
        </form>
        @endif
    </div>

    <!-- Notifications List -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-100">
        @forelse($notifications as $notification)
            <div class="px-6 py-4 border-b border-gray-100 last:border-0 hover:bg-gray-50 transition {{ $notification->is_read ? '' : 'bg-blue-50' }}">
                <div class="flex items-start space-x-4">
                    <!-- Icon -->
                    <div class="flex-shrink-0 w-12 h-12 bg-{{ $notification->icon_color }}-100 text-{{ $notification->icon_color }}-600 rounded-full flex items-center justify-center">
                        @if($notification->icon === 'document')
                            <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"/>
                            </svg>
                        @elseif($notification->icon === 'academic-cap')
                            <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path d="M12 14l9-5-9-5-9 5 9 5z"/>
                                <path d="M12 14l6.16-3.422a12.083 12.083 0 01.665 6.479A11.952 11.952 0 0012 20.055a11.952 11.952 0 00-6.824-2.998 12.078 12.078 0 01.665-6.479L12 14z"/>
                            </svg>
                        @elseif($notification->icon === 'book-open')
                            <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"/>
                            </svg>
                        @else
                            <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 17h5l-1.405-1.405A2.032 2.032 0 0118 14.158V11a6.002 6.002 0 00-4-5.659V5a2 2 0 10-4 0v.341C7.67 6.165 6 8.388 6 11v3.159c0 .538-.214 1.055-.595 1.436L4 17h5m6 0v1a3 3 0 11-6 0v-1m6 0H9"/>
                            </svg>
                        @endif
                    </div>

                    <!-- Content -->
                    <div class="flex-1 min-w-0">
                        <div class="flex items-start justify-between">
                            <div class="flex-1">
                                <p class="text-base font-semibold text-gray-900">{{ $notification->title }}</p>
                                <p class="text-sm text-gray-700 mt-1">{{ $notification->message }}</p>
                                <p class="text-xs text-gray-500 mt-2">{{ $notification->time_ago }}</p>
                            </div>
                            @if(!$notification->is_read)
                                <span class="ml-3 px-2 py-1 bg-blue-100 text-blue-700 text-xs font-medium rounded-full">New</span>
                            @endif
                        </div>

                        <!-- Action Button -->
                        @if($notification->action_url)
                            <div class="mt-3">
                                <a href="{{ $notification->action_url }}" 
                                   onclick="event.preventDefault(); markAsReadAndRedirect({{ $notification->id }}, '{{ $notification->action_url }}')"
                                   class="text-sm text-blue-600 hover:text-blue-700 font-medium">
                                    View Details →
                                </a>
                            </div>
                        @endif
                    </div>

                    <!-- Actions -->
                    <div class="flex items-center space-x-2">
                        @if(!$notification->is_read)
                            <form action="{{ route('notifications.read', $notification) }}" method="POST">
                                @csrf
                                <button type="submit" class="p-2 text-gray-400 hover:text-blue-600 rounded-lg hover:bg-blue-50" title="Mark as read">
                                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/>
                                    </svg>
                                </button>
                            </form>
                        @endif
                        <form action="{{ route('notifications.destroy', $notification) }}" method="POST" onsubmit="return confirm('Delete this notification?')">
                            @csrf
                            @method('DELETE')
                            <button type="submit" class="p-2 text-gray-400 hover:text-red-600 rounded-lg hover:bg-red-50" title="Delete">
                                <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"/>
                                </svg>
                            </button>
                        </form>
                    </div>
                </div>
            </div>
        @empty
            <div class="px-6 py-16 text-center">
                <svg class="mx-auto h-16 w-16 text-gray-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20 13V6a2 2 0 00-2-2H6a2 2 0 00-2 2v7m16 0v5a2 2 0 01-2 2H6a2 2 0 01-2-2v-5m16 0h-2.586a1 1 0 00-.707.293l-2.414 2.414a1 1 0 01-.707.293h-3.172a1 1 0 01-.707-.293l-2.414-2.414A1 1 0 006.586 13H4"/>
                </svg>
                <p class="text-lg font-medium text-gray-900 mt-4">No notifications</p>
                <p class="text-sm text-gray-500 mt-2">You're all caught up!</p>
            </div>
        @endforelse
    </div>

    <!-- Pagination -->
    @if($notifications->hasPages())
        <div class="mt-6">
            {{ $notifications->links() }}
        </div>
    @endif
</div>

<script>
async function markAsReadAndRedirect(notificationId, url) {
    try {
        await fetch(`/notifications/${notificationId}/read`, {
            method: 'POST',
            headers: {
                'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').content,
                'Content-Type': 'application/json'
            }
        });
        window.location.href = url;
    } catch (error) {
        console.error('Failed to mark notification as read:', error);
        window.location.href = url;
    }
}
</script>
@endsection