@extends('admin.layouts.app')

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

@section('content')
<div class="space-y-6">
    <div class="flex items-center space-x-3">
        <a href="{{ route('admin.brands.index') }}" class="p-2 hover:bg-slate-100 dark:hover:bg-slate-700 rounded-lg transition-colors">
            <i data-lucide="arrow-left" class="w-5 h-5 text-slate-500"></i>
        </a>
        <div>
            <h1 class="text-2xl font-bold text-slate-800 dark:text-white">Edit Brand</h1>
            <p class="mt-1 text-sm text-slate-500 dark:text-slate-400">Update brand details</p>
        </div>
    </div>

    <form action="{{ route('admin.brands.update', $brand) }}" method="POST" enctype="multipart/form-data">
        @csrf
        @method('PUT')
        <div class="bg-white dark:bg-slate-800 rounded-2xl shadow-sm border border-slate-200 dark:border-slate-700 p-6">
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                <div>
                    <label class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-2">Brand Name *</label>
                    <input type="text" name="name" value="{{ old('name', $brand->name) }}" required
                        class="w-full px-4 py-2 border border-slate-200 dark:border-slate-600 rounded-xl bg-white dark:bg-slate-700 text-slate-800 dark:text-white focus:ring-2 focus:ring-indigo-500 @error('name') border-red-500 @enderror">
                    @error('name')
                    <p class="mt-1 text-sm text-red-500">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-2">Slug</label>
                    <input type="text" name="slug" value="{{ old('slug', $brand->slug) }}"
                        class="w-full px-4 py-2 border border-slate-200 dark:border-slate-600 rounded-xl bg-white dark:bg-slate-700 text-slate-800 dark:text-white focus:ring-2 focus:ring-indigo-500">
                </div>

                <div class="md:col-span-2">
                    <label class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-2">Logo</label>
                    <div class="flex items-center space-x-4">
                        <div id="logoPreview" class="{{ $brand->logo ? 'flex' : 'hidden' }} w-20 h-20 bg-slate-100 dark:bg-slate-700 rounded-xl items-center justify-center overflow-hidden">
                            <img id="previewImg" src="{{ $brand->logo ? Storage::url($brand->logo) : '' }}" class="w-full h-full object-contain">
                        </div>
                        <div class="flex-1">
                            <input type="file" name="logo" id="logoInput" accept="image/*" class="hidden" onchange="previewLogo(this)">
                            <input type="hidden" name="remove_logo" id="removeLogoInput" value="0">
                            <label for="logoInput" class="inline-flex items-center px-4 py-2 bg-slate-100 dark:bg-slate-700 text-slate-700 dark:text-slate-300 rounded-xl text-sm font-medium hover:bg-slate-200 dark:hover:bg-slate-600 cursor-pointer transition-colors">
                                <i data-lucide="upload" class="w-4 h-4 mr-2"></i>
                                {{ $brand->logo ? 'Change Logo' : 'Choose Logo' }}
                            </label>
                            <button type="button" id="removeLogo" class="{{ $brand->logo ? '' : 'hidden' }} ml-2 px-3 py-2 bg-red-100 dark:bg-red-900/30 text-red-600 rounded-xl text-sm hover:bg-red-200 transition-colors" onclick="removeLogo()">
                                <i data-lucide="x" class="w-4 h-4"></i>
                            </button>
                            <p class="mt-1 text-xs text-slate-500">PNG, JPG up to 2MB</p>
                        </div>
                    </div>
                </div>

                <div>
                    <label class="flex items-center space-x-3 cursor-pointer">
                        <input type="checkbox" name="status" value="1" {{ $brand->status ? 'checked' : '' }} class="w-5 h-5 rounded border-slate-300 text-indigo-600 focus:ring-indigo-500">
                        <span class="text-sm font-medium text-slate-700 dark:text-slate-300">Active</span>
                    </label>
                </div>
            </div>

            <div class="mt-6 flex justify-end space-x-3">
                <a href="{{ route('admin.brands.index') }}" class="px-4 py-2 bg-slate-100 dark:bg-slate-700 text-slate-700 dark:text-slate-300 rounded-xl text-sm font-medium hover:bg-slate-200 dark:hover:bg-slate-600 transition-colors">
                    Cancel
                </a>
                <button type="submit" class="px-4 py-2 bg-indigo-600 text-white rounded-xl text-sm font-medium hover:bg-indigo-700 transition-colors">
                    Update Brand
                </button>
            </div>
        </div>
    </form>
</div>

@push('scripts')
<script>
function previewLogo(input) {
    if (input.files && input.files[0]) {
        const reader = new FileReader();
        reader.onload = function(e) {
            document.getElementById('previewImg').src = e.target.result;
            document.getElementById('logoPreview').classList.remove('hidden');
            document.getElementById('logoPreview').classList.add('flex');
            document.getElementById('removeLogo').classList.remove('hidden');
            document.getElementById('removeLogoInput').value = '0';
        }
        reader.readAsDataURL(input.files[0]);
    }
}

function removeLogo() {
    document.getElementById('logoInput').value = '';
    document.getElementById('logoPreview').classList.add('hidden');
    document.getElementById('logoPreview').classList.remove('flex');
    document.getElementById('removeLogo').classList.add('hidden');
    document.getElementById('removeLogoInput').value = '1';
}
</script>
@endpush
@endsection