487 lines
18 KiB
TypeScript
487 lines
18 KiB
TypeScript
"use client"
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import { useState, useRef } from 'react'
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import { useMutation, useQuery } from '@apollo/client'
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import { Button } from '@/components/ui/button'
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import { Input } from '@/components/ui/input'
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import { Label } from '@/components/ui/label'
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import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select'
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import { Card } from '@/components/ui/card'
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import { CREATE_PRODUCT, UPDATE_PRODUCT } from '@/graphql/mutations'
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import { GET_CATEGORIES } from '@/graphql/queries'
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import { Upload, X, Star, Plus, Image as ImageIcon } from 'lucide-react'
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import { toast } from 'sonner'
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interface Product {
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id: string
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name: string
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article: string
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description: string
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price: number
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quantity: number
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category: { id: string; name: string } | null
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brand: string
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color: string
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size: string
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weight: number
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dimensions: string
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material: string
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images: string[]
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mainImage: string
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isActive: boolean
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}
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interface ProductFormProps {
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product?: Product | null
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onSave: () => void
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onCancel: () => void
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}
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export function ProductForm({ product, onSave, onCancel }: ProductFormProps) {
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const [formData, setFormData] = useState({
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name: product?.name || '',
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article: product?.article || '',
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description: product?.description || '',
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price: product?.price || 0,
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quantity: product?.quantity || 0,
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categoryId: product?.category?.id || 'none',
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brand: product?.brand || '',
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color: product?.color || '',
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size: product?.size || '',
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weight: product?.weight || 0,
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dimensions: product?.dimensions || '',
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material: product?.material || '',
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images: product?.images || [],
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mainImage: product?.mainImage || '',
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isActive: product?.isActive ?? true
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})
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const [isUploading, setIsUploading] = useState(false)
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const [uploadingImages, setUploadingImages] = useState<Set<number>>(new Set())
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const fileInputRef = useRef<HTMLInputElement>(null)
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const [createProduct, { loading: creating }] = useMutation(CREATE_PRODUCT)
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const [updateProduct, { loading: updating }] = useMutation(UPDATE_PRODUCT)
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// Загружаем категории
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const { data: categoriesData } = useQuery(GET_CATEGORIES)
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const loading = creating || updating
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const handleInputChange = (field: string, value: string | number | boolean) => {
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setFormData(prev => ({
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...prev,
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[field]: value
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}))
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}
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const handleImageUpload = async (files: FileList) => {
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const newUploadingIndexes = new Set<number>()
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const startIndex = formData.images.length
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// Добавляем плейсхолдеры для загружаемых изображений
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const placeholders = Array.from(files).map((_, index) => {
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newUploadingIndexes.add(startIndex + index)
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return '' // Пустой URL как плейсхолдер
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})
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setUploadingImages(prev => new Set([...prev, ...newUploadingIndexes]))
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setFormData(prev => ({
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...prev,
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images: [...prev.images, ...placeholders]
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}))
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try {
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// Загружаем каждое изображение
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const uploadPromises = Array.from(files).map(async (file, index) => {
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const actualIndex = startIndex + index
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const formData = new FormData()
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formData.append('file', file)
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formData.append('type', 'product')
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const response = await fetch('/api/upload-file', {
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method: 'POST',
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body: formData
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})
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if (!response.ok) {
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throw new Error('Ошибка загрузки изображения')
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}
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const result = await response.json()
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return { index: actualIndex, url: result.fileUrl }
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})
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const results = await Promise.all(uploadPromises)
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// Обновляем URLs загруженных изображений
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setFormData(prev => {
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const newImages = [...prev.images]
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results.forEach(({ index, url }) => {
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newImages[index] = url
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})
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return {
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...prev,
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images: newImages,
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mainImage: prev.mainImage || results[0]?.url || '' // Устанавливаем первое изображение как главное
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}
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})
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toast.success('Изображения успешно загружены')
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} catch (error) {
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console.error('Error uploading images:', error)
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toast.error('Ошибка загрузки изображений')
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// Удаляем неудачные плейсхолдеры
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setFormData(prev => ({
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...prev,
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images: prev.images.slice(0, startIndex)
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}))
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} finally {
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// Убираем индикаторы загрузки
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setUploadingImages(prev => {
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const updated = new Set(prev)
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newUploadingIndexes.forEach(index => updated.delete(index))
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return updated
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})
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}
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}
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const handleRemoveImage = (indexToRemove: number) => {
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setFormData(prev => {
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const newImages = prev.images.filter((_, index) => index !== indexToRemove)
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const removedImageUrl = prev.images[indexToRemove]
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return {
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...prev,
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images: newImages,
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mainImage: prev.mainImage === removedImageUrl ? (newImages[0] || '') : prev.mainImage
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}
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})
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}
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const handleSetMainImage = (imageUrl: string) => {
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setFormData(prev => ({
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...prev,
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mainImage: imageUrl
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}))
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}
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const handleSubmit = async (e: React.FormEvent) => {
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e.preventDefault()
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if (!formData.name || !formData.article || formData.price <= 0) {
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toast.error('Пожалуйста, заполните все обязательные поля')
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return
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}
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try {
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const input = {
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name: formData.name,
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article: formData.article,
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description: formData.description || undefined,
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price: formData.price,
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quantity: formData.quantity,
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categoryId: formData.categoryId && formData.categoryId !== 'none' ? formData.categoryId : undefined,
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brand: formData.brand || undefined,
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color: formData.color || undefined,
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size: formData.size || undefined,
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weight: formData.weight || undefined,
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dimensions: formData.dimensions || undefined,
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material: formData.material || undefined,
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images: formData.images.filter(img => img), // Убираем пустые строки
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mainImage: formData.mainImage || undefined,
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isActive: formData.isActive
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}
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if (product) {
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await updateProduct({
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variables: { id: product.id, input }
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})
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toast.success('Товар успешно обновлен')
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} else {
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await createProduct({
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variables: { input }
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})
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toast.success('Товар успешно создан')
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}
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onSave()
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} catch (error: unknown) {
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console.error('Error saving product:', error)
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toast.error((error as Error).message || 'Ошибка при сохранении товара')
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}
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}
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return (
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<form onSubmit={handleSubmit} className="space-y-6">
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{/* Основная информация */}
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<Card className="bg-white/5 backdrop-blur border-white/10 p-4">
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<h3 className="text-white font-medium mb-4">Основная информация</h3>
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<div className="grid grid-cols-2 gap-4">
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<div>
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<Label className="text-white/80 text-sm mb-2 block">
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Название товара <span className="text-red-400">*</span>
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</Label>
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<Input
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value={formData.name}
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onChange={(e) => handleInputChange('name', e.target.value)}
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placeholder="iPhone 15 Pro Max"
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className="glass-input text-white placeholder:text-white/40 h-10"
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required
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/>
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</div>
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<div>
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<Label className="text-white/80 text-sm mb-2 block">
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Артикул <span className="text-red-400">*</span>
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</Label>
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<Input
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value={formData.article}
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onChange={(e) => handleInputChange('article', e.target.value)}
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placeholder="IP15PM-256-BLU"
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className="glass-input text-white placeholder:text-white/40 h-10"
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required
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/>
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</div>
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</div>
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<div className="mt-4">
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<Label className="text-white/80 text-sm mb-2 block">Описание</Label>
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<textarea
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value={formData.description}
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onChange={(e) => handleInputChange('description', e.target.value)}
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placeholder="Подробное описание товара..."
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className="glass-input text-white placeholder:text-white/40 w-full resize-none"
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rows={3}
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/>
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</div>
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<div className="grid grid-cols-2 gap-4 mt-4">
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<div>
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<Label className="text-white/80 text-sm mb-2 block">
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Цена (₽) <span className="text-red-400">*</span>
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</Label>
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<Input
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type="number"
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step="0.01"
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min="0"
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value={formData.price || ''}
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onChange={(e) => handleInputChange('price', parseFloat(e.target.value) || 0)}
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placeholder="99999.99"
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className="glass-input text-white placeholder:text-white/40 h-10"
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required
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/>
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</div>
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Количество</Label>
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<Input
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type="number"
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min="0"
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value={formData.quantity || ''}
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onChange={(e) => handleInputChange('quantity', parseInt(e.target.value) || 0)}
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placeholder="100"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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</div>
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</Card>
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{/* Категоризация */}
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<Card className="bg-white/5 backdrop-blur border-white/10 p-4">
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<h3 className="text-white font-medium mb-4">Категоризация</h3>
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<div className="grid grid-cols-2 gap-4">
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Категория</Label>
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<Select
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value={formData.categoryId}
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onValueChange={(value) => handleInputChange('categoryId', value)}
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>
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<SelectTrigger className="glass-input text-white h-10">
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<SelectValue placeholder="Выберите категорию" />
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</SelectTrigger>
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<SelectContent className="glass-card">
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<SelectItem value="none">Без категории</SelectItem>
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{categoriesData?.categories?.map((category: { id: string; name: string }) => (
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<SelectItem key={category.id} value={category.id} className="text-white">
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{category.name}
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</SelectItem>
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))}
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</SelectContent>
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</Select>
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</div>
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Бренд</Label>
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<Input
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value={formData.brand}
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onChange={(e) => handleInputChange('brand', e.target.value)}
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placeholder="Apple"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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</div>
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</Card>
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{/* Характеристики */}
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<Card className="bg-white/5 backdrop-blur border-white/10 p-4">
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<h3 className="text-white font-medium mb-4">Характеристики</h3>
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<div className="grid grid-cols-2 gap-4">
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Цвет</Label>
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<Input
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value={formData.color}
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onChange={(e) => handleInputChange('color', e.target.value)}
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placeholder="Синий"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Размер</Label>
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<Input
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value={formData.size}
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onChange={(e) => handleInputChange('size', e.target.value)}
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placeholder="L, XL, 42"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Вес (кг)</Label>
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<Input
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type="number"
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step="0.001"
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min="0"
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value={formData.weight || ''}
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onChange={(e) => handleInputChange('weight', parseFloat(e.target.value) || 0)}
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placeholder="0.221"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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<div>
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<Label className="text-white/80 text-sm mb-2 block">Габариты</Label>
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<Input
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value={formData.dimensions}
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onChange={(e) => handleInputChange('dimensions', e.target.value)}
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placeholder="159.9 × 76.7 × 8.25 мм"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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</div>
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<div className="mt-4">
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<Label className="text-white/80 text-sm mb-2 block">Материал</Label>
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<Input
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value={formData.material}
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onChange={(e) => handleInputChange('material', e.target.value)}
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placeholder="Титан, стекло"
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className="glass-input text-white placeholder:text-white/40 h-10"
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/>
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</div>
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</Card>
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{/* Изображения */}
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<Card className="bg-white/5 backdrop-blur border-white/10 p-4">
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<h3 className="text-white font-medium mb-4">Изображения товара</h3>
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{/* Кнопка загрузки */}
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<div className="mb-4">
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<input
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ref={fileInputRef}
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type="file"
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accept="image/*"
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multiple
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onChange={(e) => e.target.files && handleImageUpload(e.target.files)}
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className="hidden"
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/>
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<Button
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type="button"
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variant="outline"
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onClick={() => fileInputRef.current?.click()}
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disabled={isUploading}
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className="glass-secondary text-white hover:text-white cursor-pointer"
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>
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<Upload className="h-4 w-4 mr-2" />
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{isUploading ? 'Загрузка...' : 'Добавить изображения'}
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</Button>
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</div>
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{/* Галерея изображений */}
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{formData.images.length > 0 && (
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<div className="grid grid-cols-3 gap-4">
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{formData.images.map((imageUrl, index) => (
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<div key={index} className="relative group">
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{uploadingImages.has(index) ? (
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<div className="aspect-square bg-white/10 rounded-lg flex items-center justify-center">
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<div className="animate-spin rounded-full h-8 w-8 border-2 border-white border-t-transparent"></div>
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</div>
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) : (
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<>
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<img
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src={imageUrl}
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alt={`Товар ${index + 1}`}
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className="w-full aspect-square object-cover rounded-lg"
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/>
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{/* Индикатор главного изображения */}
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{formData.mainImage === imageUrl && (
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<div className="absolute top-2 left-2">
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<Star className="h-5 w-5 text-yellow-400 fill-current" />
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</div>
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)}
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{/* Кнопки управления */}
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<div className="absolute top-2 right-2 opacity-0 group-hover:opacity-100 transition-opacity flex gap-1">
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{formData.mainImage !== imageUrl && (
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<Button
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type="button"
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size="sm"
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variant="outline"
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onClick={() => handleSetMainImage(imageUrl)}
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className="p-1 h-7 w-7 bg-white/20 border-white/30 hover:bg-white/30"
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>
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<Star className="h-3 w-3 text-white" />
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</Button>
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)}
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<Button
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type="button"
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size="sm"
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variant="outline"
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onClick={() => handleRemoveImage(index)}
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className="p-1 h-7 w-7 bg-red-500/20 border-red-400/30 hover:bg-red-500/30"
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>
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<X className="h-3 w-3 text-white" />
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</Button>
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</div>
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</>
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)}
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</div>
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))}
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</div>
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)}
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</Card>
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{/* Кнопки управления */}
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<div className="flex gap-3 pt-4">
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<Button
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type="button"
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variant="outline"
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onClick={onCancel}
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className="flex-1 border-purple-400/30 text-purple-200 hover:bg-purple-500/10 hover:border-purple-300 transition-all duration-300"
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>
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Отмена
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</Button>
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<Button
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type="submit"
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disabled={loading || isUploading}
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className="flex-1 bg-gradient-to-r from-purple-600 to-pink-600 hover:from-purple-500 hover:to-pink-500 text-white border-0 shadow-lg shadow-purple-500/25 hover:shadow-purple-500/40 transition-all duration-300"
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>
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{loading ? 'Сохранение...' : (product ? 'Сохранить изменения' : 'Создать товар')}
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</Button>
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</div>
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</form>
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)
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}
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