@extends('layouts.admin')

@section('title', 'Category Management - Orange Groceries Admin')
@section('header_title', 'Category Management')

@section('content')
<div class="space-y-6" x-data="{ showEditModal: false, editCat: { id: '', name: '', image: '', status: 1 } }">
    
    @if(session('success'))
        <div class="bg-emerald-50 border border-emerald-200 text-emerald-800 p-4 rounded-2xl flex items-center gap-3 shadow-xs">
            <i class="fa-solid fa-circle-check text-emerald-600 text-lg"></i>
            <span class="font-extrabold text-xs">{{ session('success') }}</span>
        </div>
    @endif

    <div class="grid grid-cols-1 lg:grid-cols-3 gap-8">
        
        <!-- Add Category Form -->
        <div class="bg-white rounded-3xl p-6 border border-slate-200/80 shadow-sm h-fit space-y-4">
            <h3 class="font-extrabold text-slate-900 text-base">Add New Category</h3>
            
            <form action="{{ route('admin.categories.store') }}" method="POST" enctype="multipart/form-data" class="space-y-4">
                @csrf
                <div>
                    <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Category Name *</label>
                    <input type="text" name="name" required placeholder="e.g. Organic Fruits" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-medium focus:outline-none focus:ring-2 focus:ring-brand-500">
                </div>

                <!-- Image File Upload -->
                <div>
                    <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Upload Image File</label>
                    <input type="file" name="image_file" accept="image/*" class="w-full text-xs text-slate-500 file:mr-3 file:py-2 file:px-3 file:rounded-xl file:border-0 file:text-xs file:font-bold file:bg-slate-900 file:text-white hover:file:bg-slate-800 cursor-pointer border border-slate-200 rounded-xl">
                </div>

                <!-- Image URL -->
                <div>
                    <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">OR Image URL</label>
                    <input type="text" name="image_url" placeholder="https://..." class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-medium focus:outline-none focus:ring-2 focus:ring-brand-500">
                    <p class="text-[10px] text-slate-400 font-semibold mt-1">* Note: If both file upload and URL are provided, the uploaded image file will take priority.</p>
                </div>

                <!-- SEO Meta Overrides (Optional) -->
                <div class="border-t border-slate-100 pt-3 space-y-3" x-data="{ openSeo: false }">
                    <button type="button" @click="openSeo = !openSeo" class="text-xs font-bold text-brand-600 flex items-center justify-between w-full">
                        <span><i class="fa-solid fa-magnifying-glass-chart mr-1"></i> SEO Meta Tags (Optional)</span>
                        <i class="fa-solid fa-chevron-down text-[10px]" :class="openSeo ? 'rotate-180' : ''"></i>
                    </button>
                    <div x-show="openSeo" x-transition class="space-y-2.5 text-xs">
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Meta Title</label>
                            <input type="text" name="meta_title" placeholder="e.g. Organic Groceries - Orange Groceries" class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs">
                        </div>
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Meta Description</label>
                            <textarea name="meta_description" rows="2" placeholder="e.g. Shop organic groceries online with 30-min delivery..." class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs"></textarea>
                        </div>
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Meta Keywords</label>
                            <input type="text" name="meta_keywords" placeholder="e.g. organic, staples, groceries" class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs">
                        </div>
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Canonical URL</label>
                            <input type="text" name="canonical_url" placeholder="https://..." class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs">
                        </div>
                    </div>
                </div>

                <label class="flex items-center gap-2 text-xs font-bold text-slate-700 cursor-pointer">
                    <input type="checkbox" name="status" value="1" checked class="rounded text-brand-600 focus:ring-brand-500">
                    <span>Active Category</span>
                </label>

                <button type="submit" class="w-full bg-brand-600 hover:bg-brand-700 text-white font-extrabold text-xs py-3 rounded-xl shadow transition">Save Category</button>
            </form>
        </div>

        <!-- Category List Table -->
        <div class="lg:col-span-2 bg-white rounded-3xl p-6 border border-slate-200/80 shadow-sm space-y-4">
            <h3 class="font-extrabold text-slate-900 text-base">Category List</h3>

            <div class="overflow-x-auto">
                <table class="w-full text-left text-xs">
                    <thead>
                        <tr class="text-slate-400 uppercase font-extrabold border-b border-slate-100">
                            <th class="pb-3">Image</th>
                            <th class="pb-3">Category Name</th>
                            <th class="pb-3">Products</th>
                            <th class="pb-3">Status</th>
                            <th class="pb-3 text-right">Actions</th>
                        </tr>
                    </thead>
                    <tbody class="divide-y divide-slate-100 font-medium text-slate-800">
                        @foreach($categories as $cat)
                            <tr>
                                <td class="py-3">
                                    <img src="{{ $cat->image }}" class="w-10 h-10 object-cover rounded-xl border">
                                </td>
                                <td class="py-3 font-bold text-slate-900">{{ $cat->name }}</td>
                                <td class="py-3 font-bold text-brand-600">{{ $cat->products_count }} items</td>
                                <td class="py-3">
                                    <span class="px-2.5 py-0.5 rounded-full font-bold text-[10px] {{ $cat->status ? 'bg-emerald-100 text-emerald-800' : 'bg-slate-100 text-slate-500' }}">
                                        {{ $cat->status ? 'Active' : 'Disabled' }}
                                    </span>
                                </td>
                                <td class="py-3 text-right space-x-2">
                                    <button type="button" 
                                            @click="editCat = { id: {{ $cat->id }}, name: '{{ addslashes($cat->name) }}', image: '{{ $cat->image }}', status: {{ $cat->status ? 1 : 0 }}, meta_title: '{{ addslashes($cat->meta_title ?? '') }}', meta_description: '{{ addslashes($cat->meta_description ?? '') }}', meta_keywords: '{{ addslashes($cat->meta_keywords ?? '') }}', canonical_url: '{{ addslashes($cat->canonical_url ?? '') }}' }; showEditModal = true" 
                                            class="text-brand-600 font-bold hover:underline">
                                        Edit
                                    </button>
                                    <form action="{{ route('admin.categories.delete', $cat->id) }}" method="POST" class="inline">
                                        @csrf
                                        <button type="submit" onclick="return confirm('Delete category?')" class="text-rose-600 font-bold hover:underline">Delete</button>
                                    </form>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
            {{ $categories->links() }}
        </div>
    </div>

    <!-- Edit Category Modal -->
    <div x-show="showEditModal" x-cloak class="fixed inset-0 z-50 bg-slate-900/60 backdrop-blur-xs flex items-center justify-center p-4">
        <div class="bg-white rounded-3xl p-6 sm:p-8 max-w-lg w-full border border-slate-200 shadow-2xl space-y-4 max-h-[90vh] overflow-y-auto" @click.away="showEditModal = false">
            <div class="flex items-center justify-between border-b border-slate-100 pb-3">
                <h3 class="font-extrabold text-slate-900 text-base">Edit Category</h3>
                <button type="button" @click="showEditModal = false" class="text-slate-400 hover:text-slate-700 text-lg"><i class="fa-solid fa-xmark"></i></button>
            </div>
            <form :action="'{{ url('/admin/categories/update') }}/' + editCat.id" method="POST" enctype="multipart/form-data" class="space-y-4">
                @csrf
                <div>
                    <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Category Name *</label>
                    <input type="text" name="name" x-model="editCat.name" required class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-medium">
                </div>
                <div>
                    <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Upload New Image File</label>
                    <input type="file" name="image_file" accept="image/*" class="w-full text-xs text-slate-500 file:mr-3 file:py-2 file:px-3 file:rounded-xl file:border-0 file:text-xs file:font-bold file:bg-slate-900 file:text-white cursor-pointer border border-slate-200 rounded-xl">
                </div>
                <div>
                    <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">OR Image URL</label>
                    <input type="text" name="image_url" x-model="editCat.image" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-medium">
                </div>

                <!-- SEO Meta Overrides in Edit Modal -->
                <div class="border-t border-slate-100 pt-3 space-y-3" x-data="{ editSeo: false }">
                    <button type="button" @click="editSeo = !editSeo" class="text-xs font-bold text-brand-600 flex items-center justify-between w-full">
                        <span><i class="fa-solid fa-magnifying-glass-chart mr-1"></i> SEO Meta Tags (Optional)</span>
                        <i class="fa-solid fa-chevron-down text-[10px]" :class="editSeo ? 'rotate-180' : ''"></i>
                    </button>
                    <div x-show="editSeo" x-transition class="space-y-2.5 text-xs">
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Meta Title</label>
                            <input type="text" name="meta_title" x-model="editCat.meta_title" placeholder="e.g. Organic Groceries - Orange Groceries" class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs">
                        </div>
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Meta Description</label>
                            <textarea name="meta_description" x-model="editCat.meta_description" rows="2" placeholder="e.g. Shop organic groceries online with 30-min delivery..." class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs"></textarea>
                        </div>
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Meta Keywords</label>
                            <input type="text" name="meta_keywords" x-model="editCat.meta_keywords" placeholder="e.g. organic, staples, groceries" class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs">
                        </div>
                        <div>
                            <label class="block text-[11px] font-bold text-slate-700 mb-1">Custom Canonical URL</label>
                            <input type="text" name="canonical_url" x-model="editCat.canonical_url" placeholder="https://..." class="w-full px-3 py-2 rounded-xl border border-slate-200 text-xs">
                        </div>
                    </div>
                </div>

                <label class="flex items-center gap-2 text-xs font-bold text-slate-700 cursor-pointer">
                    <input type="checkbox" name="status" value="1" :checked="editCat.status == 1" class="rounded text-brand-600">
                    <span>Active Category</span>
                </label>
                <div class="flex gap-2 pt-2">
                    <button type="button" @click="showEditModal = false" class="w-1/2 py-2.5 bg-slate-100 hover:bg-slate-200 text-slate-700 font-bold text-xs rounded-xl">Cancel</button>
                    <button type="submit" class="w-1/2 py-2.5 bg-brand-600 hover:bg-brand-700 text-white font-bold text-xs rounded-xl shadow">Update Category</button>
                </div>
            </form>
        </div>
    </div>
</div>
@endsection