@extends('backend.layouts.app')

@section('title', 'Edit Photo')

@section('content')
    @php
        $pageTitle = 'Edit Photo';
        $indexRoute = 'content-photo-list.index';
        $indexLabel = 'Photos';
        $parentRoute = 'content-photo-gallery.index';
        $parentLabel = 'Photo Galleries';
    @endphp
    @include('backend.layouts.partials._page_header')

    @php
        $inputBaseClass = 'dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full rounded-lg border bg-transparent px-4 py-2.5 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30';
        $inputClass = $inputBaseClass . ' border-gray-300 dark:border-gray-700';
    @endphp

    <form action="{{ route('content-photo-list.update', $photo->photo_id) }}" method="POST" enctype="multipart/form-data">
        @csrf
        @method('PUT')
        <div class="space-y-6">

            <div class="rounded-2xl border border-gray-200 bg-white dark:border-gray-800 dark:bg-white/[0.03]">
                <div class="px-5 py-4 sm:px-6 sm:py-5">
                    <h3 class="text-base font-medium text-gray-800 dark:text-white/90">Photo Information</h3>
                </div>
                <div class="border-t border-gray-100 p-5 sm:p-6 dark:border-gray-800">

                    <div class="grid grid-cols-1 sm:grid-cols-2 gap-4 mb-6">
                        <div>
                            <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">Gallery <span class="text-error-500">*</span></label>
                            <div x-data="{ isOptionSelected: false }" class="relative z-20 bg-transparent">
                                <select name="photo_gallery_id" required
                                    class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full appearance-none rounded-lg border border-gray-300 bg-transparent bg-none px-4 py-2.5 pr-11 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30"
                                    :class="isOptionSelected && 'text-gray-800 dark:text-white/90'"
                                    @change="isOptionSelected = true">
                                    <option value="" class="text-gray-700 dark:bg-gray-900 dark:text-gray-400">-- Select Gallery --</option>
                                    @foreach ($galleries as $gallery)
                                        @php $gTitle = $gallery->translations->firstWhere('gallery_translation_main', 1)?->gallery_translation_title ?? $gallery->translations->first()?->gallery_translation_title ?? 'Gallery #' . $gallery->gallery_id; @endphp
                                        <option value="{{ $gallery->gallery_id }}"
                                            class="text-gray-700 dark:bg-gray-900 dark:text-gray-400"
                                            {{ old('photo_gallery_id', $photo->photo_gallery_id) == $gallery->gallery_id ? 'selected' : '' }}>
                                            {{ $gTitle }}
                                        </option>
                                    @endforeach
                                </select>
                                <span class="pointer-events-none absolute top-1/2 right-4 z-30 -translate-y-1/2 text-gray-500 dark:text-gray-400">
                                    <svg class="stroke-current" width="20" height="20" viewBox="0 0 20 20" fill="none">
                                        <path d="M4.79175 7.396L10.0001 12.6043L15.2084 7.396" stroke="" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
                                    </svg>
                                </span>
                            </div>
                            @error('photo_gallery_id')
                                <p class="text-error-500 mt-1.5 text-xs">{{ $message }}</p>
                            @enderror
                        </div>

                        <div>
                            <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">Sort</label>
                            <input type="text" name="photo_sort" value="{{ old('photo_sort', $photo->photo_sort) }}" class="{{ $inputBaseClass }} @error('photo_sort') border-error-300 focus:border-error-300 focus:ring-error-500/10 dark:border-error-700 @else border-gray-300 dark:border-gray-700 @enderror">
                            @error('photo_sort')
                                <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                            @enderror
                        </div>
                    </div>

                    <div class="mb-6">
                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">Image</label>
                        <div class="mb-3">
                            <img src="{{ image_url($photo->photo_url) }}" alt="Current Image" class="h-20 w-auto rounded border">
                            @if($photo->photo_url)
                                <p class="text-xs text-gray-500 mt-1">Current: {{ basename($photo->photo_url) }}</p>
                            @endif
                        </div>
                        <input type="file" name="photo_url" class="filepond w-full" accept="image/png, image/jpeg, image/jpg, image/webp">
                        @include('backend.layouts.partials._upload-hint', ['text' => 'Photo · 1920 × 1080 px recommended · JPG, PNG, WebP · Max 15MB'])
                        @error('photo_url')
                            <p class="text-error-500 mt-1.5 text-xs">{{ $message }}</p>
                        @enderror
                    </div>

                </div>
            </div>

            {{-- Translations --}}
            @if ($photo->photo_main === '1' || $photo->photo_main === 1)
                <div class="rounded-2xl border border-gray-200 bg-white dark:border-gray-800 dark:bg-white/[0.03]">
                    <div class="px-5 py-4 sm:px-6 sm:py-5">
                        <h3 class="text-base font-medium text-gray-800 dark:text-white/90">Translations</h3>
                    </div>
                    <div class="border-t border-gray-100 p-5 sm:p-6 dark:border-gray-800">
                        @php
                            $firstLang = array_key_first($languages->toArray());
                            $mainLangCode = old('photo_language', $photo->photo_language) ?: $firstLang;
                        @endphp
                        <div x-data="{ selectedLang: '{{ $firstLang }}', mainLang: '{{ $mainLangCode }}' }" class="space-y-6">
                            <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">
                                <div>
                                    <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">Language</label>
                                    <div x-data="{ isOptionSelected: false }" class="relative z-20 bg-transparent">
                                        <select x-model="selectedLang"
                                            class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-11 w-full appearance-none rounded-lg border border-gray-300 bg-transparent bg-none px-4 py-2.5 pr-11 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30"
                                            :class="isOptionSelected && 'text-gray-800 dark:text-white/90'"
                                            @change="isOptionSelected = true">
                                            @foreach ($languages as $code => $descr)
                                                <option value="{{ $code }}"
                                                    class="text-gray-700 dark:bg-gray-900 dark:text-gray-400">
                                                    {{ $descr }}</option>
                                            @endforeach
                                        </select>
                                        <span class="pointer-events-none absolute top-1/2 right-4 z-30 -translate-y-1/2 text-gray-500 dark:text-gray-400">
                                            <svg class="stroke-current" width="20" height="20" viewBox="0 0 20 20" fill="none">
                                                <path d="M4.79175 7.396L10.0001 12.6043L15.2084 7.396" stroke="" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" />
                                            </svg>
                                        </span>
                                    </div>
                                </div>
                                <div>
                                    <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">Main Translation</label>
                                    @foreach ($languages as $code => $descr)
                                        @php
                                            $translation = $translations->firstWhere('photo_language', $code);
                                            $isMain = $code === $mainLangCode;
                                        @endphp
                                        <div x-show="selectedLang === '{{ $code }}'"
                                            x-transition:enter="transition ease-out duration-200"
                                            x-transition:enter-start="opacity-0" x-transition:enter-end="opacity-100">
                                            <div class="flex items-center gap-2">
                                                <input type="hidden" name="translations[{{ $code }}][main]"
                                                    :value="mainLang === '{{ $code }}' ? 1 : 0">
                                                <label class="flex cursor-pointer items-center text-sm font-medium text-gray-700 select-none dark:text-gray-400">
                                                    <div class="relative">
                                                        <div @click="mainLang = '{{ $code }}'"
                                                            :class="mainLang === '{{ $code }}' ? 'border-brand-500 bg-brand-500' : 'bg-transparent border-gray-300 dark:border-gray-700'"
                                                            class="hover:border-brand-500 dark:hover:border-brand-500 flex h-5 w-5 items-center justify-center rounded-md border-[1.25px] cursor-pointer">
                                                            <span :class="mainLang === '{{ $code }}' ? '' : 'opacity-0'">
                                                                <svg width="14" height="14" viewBox="0 0 14 14" fill="none">
                                                                    <path d="M11.6666 3.5L5.24992 9.91667L2.33325 7" stroke="white" stroke-width="1.94437" stroke-linecap="round" stroke-linejoin="round"/>
                                                                </svg>
                                                            </span>
                                                        </div>
                                                    </div>
                                                    Set as main ({{ $descr }})
                                                </label>
                                            </div>
                                        </div>
                                    @endforeach
                                </div>
                            </div>

                            @foreach ($languages as $code => $descr)
                                @php
                                    $translation = $translations->firstWhere('photo_language', $code);
                                    $isMain = $code === $mainLangCode;
                                    $descrVal = old("translations.$code.descr", $isMain ? $photo->photo_descr : ($translation->photo_descr ?? ''));
                                @endphp
                                <div x-show="selectedLang === '{{ $code }}'"
                                    x-transition:enter="transition ease-out duration-200" x-transition:enter-start="opacity-0"
                                    x-transition:enter-end="opacity-100">
                                    <div>
                                        <label class="mb-1.5 block text-sm font-medium text-gray-700 dark:text-gray-400">Description ({{ $descr }})</label>
                                        <textarea name="translations[{{ $code }}][descr]" rows="3"
                                            class="{{ $inputClass }} h-auto">{{ $descrVal }}</textarea>
                                        @error('translations.' . $code . '.descr')
                                            <p class="text-theme-xs text-error-500 mt-1.5">{{ $message }}</p>
                                        @enderror
                                    </div>
                                </div>
                            @endforeach
                        </div>
                    </div>
                </div>
            @endif

            <div class="flex justify-end gap-3">
                <a href="{{ route('content-photo-list.index', ['gallery_id' => $photo->photo_gallery_id]) }}"
                    class="rounded-lg border border-gray-300 px-4 py-2 text-sm text-gray-700 hover:bg-gray-50 dark:border-gray-700 dark:text-gray-300">Cancel</a>
                <button type="submit"
                    class="rounded-lg bg-brand-500 px-4 py-2 text-sm text-white hover:bg-brand-600">Update</button>
            </div>
        </div>
    </form>
@endsection

@push('scripts')
    <script>
        document.addEventListener('DOMContentLoaded', function() {
            document.querySelectorAll('.filepond').forEach((el) => {
                FilePond.create(el, {
                    credits: false,
                    allowImagePreview: true,
                    imagePreviewHeight: 170,
                    storeAsFile: true
                });
            });
        });
    </script>
@endpush