@extends('admin.layout')

@section('title', __('admin.edit_slider'))

@section('content')
<div class="max-w-2xl">
    <div class="mb-6">
        <a href="{{ route('admin.sliders.index') }}" class="text-brand-500 hover:text-brand-600 text-sm mb-2 inline-block">
            <i class="fas fa-arrow-left mr-1"></i> {{ __('admin.back') }} {{ __('admin.sliders') }}
        </a>
        <h1 class="text-2xl font-bold text-gray-900">{{ __('admin.edit_slider') }}</h1>
    </div>

    <form method="POST" action="{{ route('admin.sliders.update', $slider) }}" enctype="multipart/form-data" class="bg-white rounded-xl border border-slate-200 p-6 space-y-5">
        @csrf
        @method('PUT')

        {{-- Bilingual: Title --}}
        <div class="border border-slate-200 rounded-xl overflow-hidden" dir="ltr">
            <div class="bg-slate-50 px-4 py-2.5 border-b border-slate-200 flex items-center justify-between">
                <span class="text-sm font-semibold text-slate-700">{{ __('admin.title_en') }} <span class="text-red-500">*</span></span>
                <div class="flex items-center gap-1.5">
                    <span class="inline-flex items-center gap-1 text-xs font-semibold px-2 py-0.5 bg-sky-100 text-sky-700 rounded">EN</span>
                    <span class="text-slate-300 text-xs">|</span>
                    <span class="inline-flex items-center gap-1 text-xs font-semibold px-2 py-0.5 bg-amber-100 text-amber-700 rounded">ع AR</span>
                </div>
            </div>
            <div class="grid grid-cols-1 sm:grid-cols-2 divide-y sm:divide-y-0 sm:divide-x divide-slate-100">
                <div class="p-4">
                    <p class="text-xs font-medium text-sky-500 mb-2">English</p>
                    <input type="text" name="title_en" value="{{ old('title_en', $slider->getTranslation('title', 'en')) }}" required
                           class="w-full border border-gray-200 rounded-lg px-3 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                </div>
                <div class="p-4 bg-amber-50/20">
                    <p class="text-xs font-medium text-amber-600 mb-2 text-right">العربية</p>
                    <input type="text" name="title_ar" value="{{ old('title_ar', $slider->getTranslation('title', 'ar')) }}" required dir="rtl"
                           class="w-full border border-gray-200 rounded-lg px-3 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent text-right">
                </div>
            </div>
        </div>

        {{-- Bilingual: Subtitle --}}
        <div class="border border-slate-200 rounded-xl overflow-hidden" dir="ltr">
            <div class="bg-slate-50 px-4 py-2.5 border-b border-slate-200 flex items-center justify-between">
                <span class="text-sm font-semibold text-slate-700">{{ __('admin.subtitle_en') }}</span>
                <div class="flex items-center gap-1.5">
                    <span class="inline-flex items-center gap-1 text-xs font-semibold px-2 py-0.5 bg-sky-100 text-sky-700 rounded">EN</span>
                    <span class="text-slate-300 text-xs">|</span>
                    <span class="inline-flex items-center gap-1 text-xs font-semibold px-2 py-0.5 bg-amber-100 text-amber-700 rounded">ع AR</span>
                </div>
            </div>
            <div class="grid grid-cols-1 sm:grid-cols-2 divide-y sm:divide-y-0 sm:divide-x divide-slate-100">
                <div class="p-4">
                    <p class="text-xs font-medium text-sky-500 mb-2">English</p>
                    <input type="text" name="subtitle_en" value="{{ old('subtitle_en', $slider->getTranslation('subtitle', 'en')) }}"
                           class="w-full border border-gray-200 rounded-lg px-3 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                </div>
                <div class="p-4 bg-amber-50/20">
                    <p class="text-xs font-medium text-amber-600 mb-2 text-right">العربية</p>
                    <input type="text" name="subtitle_ar" value="{{ old('subtitle_ar', $slider->getTranslation('subtitle', 'ar')) }}" dir="rtl"
                           class="w-full border border-gray-200 rounded-lg px-3 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent text-right">
                </div>
            </div>
        </div>

        <div>
            <label class="block text-sm font-medium text-gray-700 mb-1">{{ __('admin.image') }}</label>
            @if($slider->image)
                <div class="mb-2"><img src="{{ asset('storage/' . $slider->image) }}" alt="" class="w-full max-w-md h-32 object-cover rounded-lg border"></div>
            @endif
            <input type="file" name="image" accept="image/*" class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:ring-2 focus:ring-brand-500 focus:border-transparent">
        </div>

        {{-- Link Configuration --}}
        <div x-data="sliderLink()" class="space-y-4">
            <div>
                <label class="block text-sm font-medium text-gray-700 mb-1">{{ __('admin.link_type') }}</label>
                <select name="link_type" x-model="linkType" class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                    <option value="">{{ __('admin.none') }}</option>
                    <option value="place">Venue / Place</option>
                    <option value="event">Event</option>
                    <option value="blog">Blog Post</option>
                    <option value="category">Category</option>
                    <option value="url">External URL</option>
                    <option value="ad">Ad (no link)</option>
                </select>
            </div>

            <input type="hidden" name="link_id" :value="linkId">

            {{-- Place Dropdown --}}
            <div x-show="linkType === 'place'" x-cloak>
                <label class="block text-sm font-medium text-gray-700 mb-1">Select Venue</label>
                <div class="relative" x-data="{ search: '{{ $slider->link_type === 'place' && $slider->link_id ? addslashes(optional(\App\Models\Place::find($slider->link_id))->name ?? '') : '' }}', open: false }">
                    <input type="text" x-model="search" x-on:focus="open = true" x-on:click.away="open = false"
                           placeholder="Search venues..." class="w-full border border-gray-300 rounded-lg px-4 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                    <div x-show="open" x-cloak class="absolute z-50 w-full mt-1 bg-white border border-gray-200 rounded-lg shadow-lg max-h-60 overflow-y-auto">
                        @foreach($places as $place)
                        <button type="button" x-show="!search || '{{ strtolower(addslashes($place->name)) }}'.includes(search.toLowerCase())"
                                x-on:click="linkId = {{ $place->id }}; search = '{{ addslashes($place->name) }}'; open = false"
                                class="w-full text-left px-4 py-2 text-sm hover:bg-brand-50 hover:text-brand-600 transition"
                                :class="linkId == {{ $place->id }} ? 'bg-brand-50 text-brand-600 font-medium' : 'text-gray-700'">
                            {{ $place->name }}
                        </button>
                        @endforeach
                    </div>
                </div>
            </div>

            {{-- Event Dropdown --}}
            <div x-show="linkType === 'event'" x-cloak>
                <label class="block text-sm font-medium text-gray-700 mb-1">Select Event</label>
                <div class="relative" x-data="{ search: '{{ $slider->link_type === 'event' && $slider->link_id ? addslashes(optional(\App\Models\Event::find($slider->link_id))?->getTranslation('title', 'en') ?? '') : '' }}', open: false }">
                    <input type="text" x-model="search" x-on:focus="open = true" x-on:click.away="open = false"
                           placeholder="Search events..." class="w-full border border-gray-300 rounded-lg px-4 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                    <div x-show="open" x-cloak class="absolute z-50 w-full mt-1 bg-white border border-gray-200 rounded-lg shadow-lg max-h-60 overflow-y-auto">
                        @foreach($events as $event)
                        <button type="button" x-show="!search || '{{ strtolower(addslashes($event->getTranslation('title', 'en'))) }}'.includes(search.toLowerCase())"
                                x-on:click="linkId = {{ $event->id }}; search = '{{ addslashes($event->getTranslation('title', 'en')) }}'; open = false"
                                class="w-full text-left px-4 py-2 text-sm hover:bg-brand-50 hover:text-brand-600 transition"
                                :class="linkId == {{ $event->id }} ? 'bg-brand-50 text-brand-600 font-medium' : 'text-gray-700'">
                            {{ $event->getTranslation('title', 'en') }}
                            <span class="text-xs text-gray-400 ml-2">{{ $event->start_date?->format('M d, Y') }}</span>
                        </button>
                        @endforeach
                    </div>
                </div>
            </div>

            {{-- Blog Dropdown --}}
            <div x-show="linkType === 'blog'" x-cloak>
                <label class="block text-sm font-medium text-gray-700 mb-1">Select Blog Post</label>
                <div class="relative" x-data="{ search: '{{ $slider->link_type === 'blog' && $slider->link_id ? addslashes(optional(\App\Models\BlogPost::find($slider->link_id))?->getTranslation('title', 'en') ?? '') : '' }}', open: false }">
                    <input type="text" x-model="search" x-on:focus="open = true" x-on:click.away="open = false"
                           placeholder="Search blog posts..." class="w-full border border-gray-300 rounded-lg px-4 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                    <div x-show="open" x-cloak class="absolute z-50 w-full mt-1 bg-white border border-gray-200 rounded-lg shadow-lg max-h-60 overflow-y-auto">
                        @foreach($blogs as $blog)
                        <button type="button" x-show="!search || '{{ strtolower(addslashes($blog->getTranslation('title', 'en'))) }}'.includes(search.toLowerCase())"
                                x-on:click="linkId = {{ $blog->id }}; search = '{{ addslashes($blog->getTranslation('title', 'en')) }}'; open = false"
                                class="w-full text-left px-4 py-2 text-sm hover:bg-brand-50 hover:text-brand-600 transition"
                                :class="linkId == {{ $blog->id }} ? 'bg-brand-50 text-brand-600 font-medium' : 'text-gray-700'">
                            {{ $blog->getTranslation('title', 'en') }}
                        </button>
                        @endforeach
                    </div>
                </div>
            </div>

            {{-- Category Dropdown --}}
            <div x-show="linkType === 'category'" x-cloak>
                <label class="block text-sm font-medium text-gray-700 mb-1">Select Category</label>
                <select x-on:change="linkId = $event.target.value" class="w-full border border-gray-300 rounded-lg px-4 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
                    <option value="">-- Choose Category --</option>
                    @foreach($categories as $cat)
                    <option value="{{ $cat->id }}" {{ old('link_id', $slider->link_type === 'category' ? $slider->link_id : '') == $cat->id ? 'selected' : '' }}>{{ $cat->getTranslation('name', 'en') }}</option>
                    @endforeach
                </select>
            </div>

            {{-- URL Input --}}
            <div x-show="linkType === 'url'" x-cloak>
                <label class="block text-sm font-medium text-gray-700 mb-1">{{ __('admin.link_url') }}</label>
                <input type="url" name="link_url" value="{{ old('link_url', $slider->link_url) }}" placeholder="https://example.com"
                       class="w-full border border-gray-300 rounded-lg px-4 py-2 text-sm focus:ring-2 focus:ring-brand-500 focus:border-transparent">
            </div>

            {{-- Ad note --}}
            <div x-show="linkType === 'ad'" x-cloak>
                <p class="text-sm text-gray-500 bg-amber-50 border border-amber-200 rounded-lg p-3">
                    <i class="fas fa-ad text-amber-500 mr-1"></i>
                    This slider will display as an advertisement with no tap action.
                </p>
            </div>
        </div>

        <script>
        function sliderLink() {
            return {
                linkType: '{{ old('link_type', $slider->link_type ?? '') }}',
                linkId: '{{ old('link_id', $slider->link_id ?? '') }}',
            }
        }
        </script>

        <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
            <div>
                <label class="block text-sm font-medium text-gray-700 mb-1">{{ __('admin.sort_order') }}</label>
                <input type="number" name="sort_order" value="{{ old('sort_order', $slider->sort_order) }}" min="0" class="w-full border border-gray-300 rounded-lg px-4 py-2 focus:ring-2 focus:ring-brand-500 focus:border-transparent">
            </div>
            <div class="flex items-end">
                <label class="flex items-center">
                    <input type="hidden" name="is_active" value="0">
                    <input type="checkbox" name="is_active" value="1" {{ old('is_active', $slider->is_active) ? 'checked' : '' }} class="w-4 h-4 rounded border-gray-300 text-brand-500 focus:ring-brand-500">
                    <span class="ml-2 text-sm text-gray-700">{{ __('admin.is_active') }}</span>
                </label>
            </div>
        </div>

        <div class="flex items-center justify-end space-x-3 pt-4 border-t border-gray-200">
            <a href="{{ route('admin.sliders.index') }}" class="px-4 py-2 border border-gray-300 text-gray-700 rounded-lg hover:bg-gray-50 transition">{{ __('admin.cancel') }}</a>
            <button type="submit" class="px-6 py-2 bg-brand-500 text-white rounded-lg hover:bg-brand-600 transition">
                <i class="fas fa-save mr-2"></i> {{ __('admin.update') }} {{ __('admin.slider') }}
            </button>
        </div>
    </form>
</div>
@endsection