147 lines
4.3 KiB
JavaScript
147 lines
4.3 KiB
JavaScript
/* eslint-disable no-param-reassign */
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import { config } from '../../config/index';
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/** 获取商品列表 */
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function mockFetchGoodsList(params) {
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const { delay } = require('../_utils/delay');
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const { getSearchResult } = require('../../model/search');
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const data = getSearchResult(params);
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if (data.spuList.length) {
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data.spuList.forEach((item) => {
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item.spuId = item.spuId;
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item.thumb = item.primaryImage;
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item.title = item.title;
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item.price = item.minSalePrice;
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item.originPrice = item.maxLinePrice;
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item.desc = '';
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if (item.spuTagList) {
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item.tags = item.spuTagList.map((tag) => tag.title);
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} else {
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item.tags = [];
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}
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});
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}
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return delay().then(() => {
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return data;
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});
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}
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/** 获取商品列表 */
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export function fetchGoodsList(params) {
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console.log('[API] fetchGoodsList 开始调用:', {
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inputParams: params,
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useMock: config.useMock,
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timestamp: new Date().toLocaleString()
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});
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if (config.useMock) {
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console.log('[API] 使用Mock数据');
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return mockFetchGoodsList(params);
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}
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const requestData = {
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page: params.pageNum || 1,
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page_size: params.pageSize || 20,
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category_id: params.category_id,
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keyword: params.keyword,
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min_price: params.minPrice,
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max_price: params.maxPrice,
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sort: params.sort,
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sortType: params.sortType
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};
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// 过滤无效参数，避免传递 'undefined' 等值
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Object.keys(requestData).forEach((key) => {
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const val = requestData[key];
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if (
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val === undefined ||
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val === null ||
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(typeof val === 'string' && (val.trim() === '' || val.trim().toLowerCase() === 'undefined'))
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) {
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delete requestData[key];
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}
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});
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console.log('[API] 发送请求到后端:', {
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url: `${config.apiBase}/products`,
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method: 'GET',
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requestData: requestData,
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sortInfo: {
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hasSort: !!params.sort,
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sortType: params.sortType,
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sortText: params.sortType === 1 ? '价格从高到低' : params.sortType === 0 ? '价格从低到高' : '默认排序'
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},
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timestamp: new Date().toLocaleString()
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});
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return new Promise((resolve, reject) => {
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wx.request({
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url: `${config.apiBase}/products`,
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method: 'GET',
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data: requestData,
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success: (res) => {
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console.log('[API] 收到后端响应:', {
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statusCode: res.statusCode,
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dataCode: res.data?.code,
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dataMessage: res.data?.message,
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totalCount: res.data?.data?.total,
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listLength: res.data?.data?.list?.length,
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timestamp: new Date().toLocaleString()
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});
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if (res.statusCode === 200 && res.data.code === 200) {
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// 转换后端数据格式为前端期望的格式
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const products = res.data.data.list.map(item => ({
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spuId: item.id.toString(),
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thumb: item.main_image,
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title: item.name,
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price: item.price,
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originPrice: item.orig_price,
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desc: item.description,
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tags: item.tags || [],
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isStock: item.stock > 0
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}));
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const result = {
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spuList: products,
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totalCount: res.data.data.total,
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pageNum: res.data.data.page,
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pageSize: res.data.data.page_size
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};
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console.log('[API] 数据转换完成:', {
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productsCount: products.length,
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totalCount: result.totalCount,
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pageNum: result.pageNum,
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pageSize: result.pageSize,
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firstProduct: products[0] ? {
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title: products[0].title,
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price: products[0].price
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} : null,
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timestamp: new Date().toLocaleString()
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});
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resolve(result);
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} else {
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console.error('[API] 请求失败:', {
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statusCode: res.statusCode,
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dataCode: res.data?.code,
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message: res.data?.message || '获取商品列表失败',
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timestamp: new Date().toLocaleString()
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});
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reject(new Error(res.data.message || '获取商品列表失败'));
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}
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},
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fail: (err) => {
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console.error('[API] 网络请求失败:', {
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error: err,
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timestamp: new Date().toLocaleString()
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});
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reject(err);
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}
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});
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});
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}
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