302 lines
10 KiB
TypeScript
302 lines
10 KiB
TypeScript
'use client'
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import { useState, useEffect, useCallback } from 'react'
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import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
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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 { Badge } from '@/components/ui/badge'
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import { Checkbox } from '@/components/ui/checkbox'
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import {
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Table,
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TableBody,
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TableCell,
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TableHead,
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TableHeader,
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TableRow,
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} from '@/components/ui/table'
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import {
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DropdownMenu,
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DropdownMenuContent,
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DropdownMenuItem,
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DropdownMenuTrigger,
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} from '@/components/ui/dropdown-menu'
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import { Search, Plus, Edit, Trash2, MoreHorizontal, Download } from 'lucide-react'
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import { toast } from 'sonner'
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import Link from 'next/link'
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import Image from 'next/image'
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import { CategoryFormDialog } from '@/components/admin/CategoryFormDialog'
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interface Category {
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id: string
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name: string
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description: string
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image: string | null
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isActive: boolean
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createdAt: string
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_count: {
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products: number
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}
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}
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export default function AdminCategoriesPage() {
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const [categories, setCategories] = useState<Category[]>([])
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const [loading, setLoading] = useState(true)
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const [search, setSearch] = useState('')
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const [selectedCategories, setSelectedCategories] = useState<string[]>([])
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const [bulkActionLoading, setBulkActionLoading] = useState(false)
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const fetchCategories = useCallback(async () => {
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try {
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setLoading(true)
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const params = new URLSearchParams()
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if (search) params.append('search', search)
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const response = await fetch(`/api/admin/categories?${params}`)
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const data = await response.json()
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setCategories(data || [])
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} catch (error) {
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console.error('Error fetching categories:', error)
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toast.error('Failed to load categories')
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} finally {
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setLoading(false)
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}
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}, [search])
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useEffect(() => {
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fetchCategories()
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}, [fetchCategories])
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const handleSelectAll = (checked: boolean) => {
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if (checked) {
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setSelectedCategories(categories.map(c => c.id))
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} else {
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setSelectedCategories([])
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}
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}
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const handleSelectCategory = (categoryId: string, checked: boolean) => {
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if (checked) {
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setSelectedCategories(prev => [...prev, categoryId])
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} else {
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setSelectedCategories(prev => prev.filter(id => id !== categoryId))
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}
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}
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const handleBulkAction = async (action: 'activate' | 'deactivate' | 'delete') => {
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if (selectedCategories.length === 0) {
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toast.error('Please select at least one category')
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return
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}
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setBulkActionLoading(true)
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try {
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const response = await fetch('/api/admin/categories/bulk', {
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method: 'PATCH',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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categoryIds: selectedCategories,
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action
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})
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})
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if (!response.ok) throw new Error('Bulk action failed')
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toast.success(`Successfully ${action}d ${selectedCategories.length} categories`)
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setSelectedCategories([])
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fetchCategories()
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} catch (error) {
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toast.error(`Failed to ${action} categories`)
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} finally {
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setBulkActionLoading(false)
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}
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}
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const handleDeleteCategory = async (categoryId: string) => {
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if (!confirm('Are you sure you want to delete this category?')) return
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try {
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const response = await fetch(`/api/admin/categories/${categoryId}`, {
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method: 'DELETE'
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})
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if (!response.ok) throw new Error('Delete failed')
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toast.success('Category deleted successfully')
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fetchCategories()
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} catch (error) {
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toast.error('Failed to delete category')
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}
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}
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return (
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<div className="space-y-6">
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<div className="flex items-center justify-between">
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<div>
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<h1 className="text-3xl font-bold text-gray-900">Categories</h1>
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<p className="text-gray-600">Manage your product categories</p>
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</div>
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<CategoryFormDialog onSuccess={fetchCategories} />
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</div>
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<Card>
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<CardHeader>
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<div className="flex items-center justify-between">
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<CardTitle>All Categories</CardTitle>
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<div className="flex items-center space-x-2">
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{selectedCategories.length > 0 && (
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<div className="flex items-center space-x-2">
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<span className="text-sm text-gray-500">
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{selectedCategories.length} selected
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</span>
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<Button
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variant="outline"
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size="sm"
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onClick={() => handleBulkAction('activate')}
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disabled={bulkActionLoading}
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>
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Activate
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</Button>
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<Button
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variant="outline"
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size="sm"
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onClick={() => handleBulkAction('deactivate')}
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disabled={bulkActionLoading}
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>
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Deactivate
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</Button>
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<Button
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variant="outline"
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size="sm"
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onClick={() => handleBulkAction('delete')}
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disabled={bulkActionLoading}
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className="text-red-600"
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>
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Delete
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</Button>
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</div>
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)}
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<div className="relative">
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<Search className="absolute left-3 top-1/2 transform -translate-y-1/2 text-gray-400 h-4 w-4" />
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<Input
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placeholder="Search categories..."
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value={search}
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onChange={(e) => setSearch(e.target.value)}
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className="pl-10 w-64"
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/>
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</div>
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<Button variant="outline" size="sm">
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<Download className="h-4 w-4 mr-2" />
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Export
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</Button>
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</div>
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</div>
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</CardHeader>
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<CardContent>
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{loading ? (
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<div className="text-center py-8">Loading...</div>
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) : (
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<Table>
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<TableHeader>
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<TableRow>
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<TableHead className="w-12">
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<Checkbox
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checked={selectedCategories.length === categories.length && categories.length > 0}
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onCheckedChange={handleSelectAll}
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/>
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</TableHead>
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<TableHead>Category</TableHead>
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<TableHead>Description</TableHead>
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<TableHead>Products</TableHead>
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<TableHead>Status</TableHead>
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<TableHead>Created</TableHead>
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<TableHead>Actions</TableHead>
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</TableRow>
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</TableHeader>
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<TableBody>
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{categories.map((category) => (
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<TableRow key={category.id}>
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<TableCell>
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<Checkbox
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checked={selectedCategories.includes(category.id)}
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onCheckedChange={(checked) => handleSelectCategory(category.id, !!checked)}
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/>
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</TableCell>
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<TableCell>
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<div className="flex items-center space-x-3">
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{category.image ? (
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<Image
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src={category.image}
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alt={category.name}
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width={40}
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height={40}
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className="rounded-lg object-cover"
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/>
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) : (
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<div className="w-10 h-10 bg-gray-200 rounded-lg flex items-center justify-center">
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<span className="text-gray-400 text-xs">No Image</span>
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</div>
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)}
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<div>
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<p className="font-medium">{category.name}</p>
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</div>
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</div>
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</TableCell>
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<TableCell>
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<p className="text-sm text-gray-600 max-w-xs truncate">
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{category.description || 'No description'}
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</p>
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</TableCell>
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<TableCell>
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<Badge variant="secondary">
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{category._count.products} products
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</Badge>
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</TableCell>
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<TableCell>
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<Badge variant={category.isActive ? 'default' : 'secondary'}>
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{category.isActive ? 'Active' : 'Inactive'}
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</Badge>
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</TableCell>
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<TableCell>
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{new Date(category.createdAt).toLocaleDateString()}
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</TableCell>
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<TableCell>
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<DropdownMenu>
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<DropdownMenuTrigger asChild>
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<Button variant="ghost" size="sm">
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<MoreHorizontal className="h-4 w-4" />
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</Button>
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</DropdownMenuTrigger>
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<DropdownMenuContent align="end">
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<CategoryFormDialog
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category={category}
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mode="edit"
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onSuccess={fetchCategories}
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trigger={
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<DropdownMenuItem onSelect={(e) => e.preventDefault()}>
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<Edit className="h-4 w-4 mr-2" />
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Edit
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</DropdownMenuItem>
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}
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/>
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<DropdownMenuItem
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onClick={() => handleDeleteCategory(category.id)}
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className="text-red-600"
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>
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<Trash2 className="h-4 w-4 mr-2" />
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Delete
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</DropdownMenuItem>
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</DropdownMenuContent>
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</DropdownMenu>
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</TableCell>
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</TableRow>
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))}
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</TableBody>
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</Table>
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)}
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</CardContent>
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</Card>
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</div>
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)
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}
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