js怎么管理后台商品分类

import axios from 'axios';

// 获取商品分类列表
async function getCategoryList() {
    try {
        const response = await axios.get('/api/categories');
        return response.data;
    } catch (error) {
        console.error('获取商品分类列表失败:', error);
    }
}

// 添加商品分类
async function addCategory(categoryName, parentId) {
    try {
        const response = await axios.post('/api/categories', {
            name: categoryName,
            parentId: parentId
        });
        return response.data;
    } catch (error) {
        console.error('添加商品分类失败:', error);
    }
}

// 更新商品分类
async function updateCategory(categoryId, newName) {
    try {
        const response = await axios.put(`/api/categories/${categoryId}`, {
            name: newName
        });
        return response.data;
    } catch (error) {
        console.error('更新商品分类失败:', error);
    }
}

// 删除商品分类
async function deleteCategory(categoryId) {
    try {
        const response = await axios.delete(`/api/categories/${categoryId}`);
        return response.data;
    } catch (error) {
        console.error('删除商品分类失败:', error);
    }
}