450 lines
18 KiB
Java
450 lines
18 KiB
Java
package com.ruoyi.system.ControllerUtil;
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import com.alibaba.fastjson2.JSONArray;
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import com.alibaba.fastjson2.JSONObject;
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import com.ruoyi.common.core.domain.AjaxResult;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.common.utils.spring.SpringUtils;
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import com.ruoyi.system.domain.*;
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import com.ruoyi.system.service.IAdvImgService;
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import com.ruoyi.system.service.IServiceCateService;
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import com.ruoyi.system.service.IServiceGoodsService;
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import com.ruoyi.system.service.ISiteConfigService;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PathVariable;
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import javax.servlet.http.HttpServletRequest;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class HomeUtril {
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private static final IAdvImgService advImgService = SpringUtils.getBean(IAdvImgService.class);
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private static final ISiteConfigService siteConfigService = SpringUtils.getBean(ISiteConfigService.class);
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private static final IServiceCateService serviceCateService = SpringUtils.getBean(IServiceCateService.class);
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private static final IServiceGoodsService serviceGoodsService = SpringUtils.getBean(IServiceGoodsService.class);
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/**
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* 获取广告图片列表
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*
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* @return 广告图片列表
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* <p>
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* 接口说明：
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* - 根据广告类型获取对应的图片列表
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* - 自动添加图片CDN前缀
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* - 支持多种广告位配置
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*/
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public Map<String, Object> getAdvImgData(long type) {
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try {
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Map<String, Object> result = new HashMap<>();
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// 构建查询条件
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AdvImg advImgQuery = new AdvImg();
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advImgQuery.setType(type);
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advImgQuery.setStatus(1L);
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// 查询广告图片列表
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List<AdvImg> advImgList = advImgService.selectAdvImgList(advImgQuery);
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System.out.println("#####################"+advImgList.size());
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// 为每张图片添加CDN前缀
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for (AdvImg advImg : advImgList) {
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advImg.setImage(AppletControllerUtil.buildImageUrl(advImg.getImage()));
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}
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result.put("data", advImgList);
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return result;
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} catch (Exception e) {
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return AppletControllerUtil.appletWarning("获取广告图片失败：" + e.getMessage());
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}
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}
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/**
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* 获取首页通知公告列表接口
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*
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* @return 上线状态的通知公告列表
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* <p>
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* 接口说明：
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* - 查询config_seven配置中的通知公告数据
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* - 只返回status=1（上线）状态的公告
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* - 按sort字段升序排列
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* - 返回title、content、link、sort等字段
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* - 无需用户登录验证
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* <p>
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*/
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public Map<String, Object> getHomeNoticeList(String categoryParam) {
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try {
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Map<String, Object> result = new HashMap<>();
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String filterCategory = null;
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if ("1".equals(categoryParam)) {
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filterCategory = "home";
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} else if ("2".equals(categoryParam)) {
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filterCategory = "activity";
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}
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// 1. 查询config_seven配置
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SiteConfig configQuery = new SiteConfig();
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configQuery.setName("config_seven");
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List<SiteConfig> configList = siteConfigService.selectSiteConfigList(configQuery);
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if (configList.isEmpty()) {
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// 配置不存在时返回空数组
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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SiteConfig config = configList.get(0);
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String configValue = config.getValue();
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if (configValue == null || configValue.trim().isEmpty()) {
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// 配置值为空时返回空数组
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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// 2. 解析JSON配置
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JSONObject configJson;
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try {
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configJson = JSONObject.parseObject(configValue);
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} catch (Exception e) {
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System.err.println("解析config_seven配置JSON失败：" + e.getMessage());
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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// 3. 获取notice数组
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if (!configJson.containsKey("notice")) {
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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Object noticeObj = configJson.get("notice");
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if (!(noticeObj instanceof JSONArray)) {
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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JSONArray noticeArray = (JSONArray) noticeObj;
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// 4. 过滤上线状态的公告并构建返回数据
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List<Map<String, Object>> resultList = new ArrayList<>();
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for (int i = 0; i < noticeArray.size(); i++) {
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try {
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JSONObject noticeItem = noticeArray.getJSONObject(i);
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// 检查状态是否为上线（status=1）
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Integer status = noticeItem.getInteger("status");
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if (status == null || status != 1) {
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continue; // 跳过下线或状态异常的公告
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}
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// 新增：按分类过滤
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if (filterCategory != null) {
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String itemCategory = noticeItem.getString("category");
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if (itemCategory == null) itemCategory = "home"; // 兼容老数据
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if (!filterCategory.equals(itemCategory)) {
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continue;
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}
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}
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// 构建公告数据
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Map<String, Object> notice = new HashMap<>();
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notice.put("title", noticeItem.getString("title"));
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notice.put("content", noticeItem.getString("content"));
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notice.put("link", noticeItem.getString("link"));
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notice.put("sort", noticeItem.getInteger("sort"));
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notice.put("status", status);
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resultList.add(notice);
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} catch (Exception e) {
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// 单个公告解析失败时跳过，继续处理其他公告
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System.err.println("解析单个公告数据失败：" + e.getMessage());
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continue;
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}
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}
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// 5. 按sort字段升序排序
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resultList.sort((a, b) -> {
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Integer sortA = (Integer) a.get("sort");
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Integer sortB = (Integer) b.get("sort");
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if (sortA == null) sortA = Integer.MAX_VALUE;
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if (sortB == null) sortB = Integer.MAX_VALUE;
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return sortA.compareTo(sortB);
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});
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result.put("data", resultList);
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return result;
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} catch (Exception e) {
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System.err.println("获取首页通知公告列表异常：" + e.getMessage());
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return AppletControllerUtil.appletError("获取通知公告列表失败：" + e.getMessage());
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}
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}
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/**
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* 获取服务分类列表
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* 功能说明：
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* - 获取状态为启用的服务分类
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* - 支持二级分类树形结构
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* - 将二级分类组装在一级分类下的children字段
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* - 只返回title和icon字段
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* - 自动添加图片CDN前缀
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* - 支持用户登录状态验证（可选）
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*
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* @return 分类树形列表数据（只包含title和icon）
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*/
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public Map<String, Object> getServiceCategories(String city) {
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try {
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Map<String, Object> result = new HashMap<>();
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// 1. 查询所有启用状态的服务分类
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ServiceCate serviceCateQuery = new ServiceCate();
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serviceCateQuery.setStatus(1L);
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serviceCateQuery.setType(1L);
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if (StringUtils.isNotBlank(city)){
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serviceCateQuery.setCity(city);
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}
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List<ServiceCate> allCategoryList = serviceCateService.selectServiceCateList(serviceCateQuery);
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// 2. 分离一级分类和二级分类
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List<ServiceCate> firstLevelCategories = new ArrayList<>();
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Map<Long, List<ServiceCate>> secondLevelMap = new HashMap<>();
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for (ServiceCate category : allCategoryList) {
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if (category.getParentId() == null || category.getParentId() == 0L) {
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// 一级分类
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firstLevelCategories.add(category);
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} else {
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// 二级分类，按父级ID分组
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secondLevelMap.computeIfAbsent(category.getParentId(), k -> new ArrayList<>()).add(category);
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}
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}
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// 3. 构建简化的分类数据（只包含title和icon）
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List<Map<String, Object>> resultList = new ArrayList<>();
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for (ServiceCate firstLevel : firstLevelCategories) {
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Map<String, Object> firstLevelData = new HashMap<>();
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firstLevelData.put("id", firstLevel.getId());
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firstLevelData.put("title", firstLevel.getTitle());
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firstLevelData.put("icon", AppletControllerUtil.buildImageUrl(firstLevel.getIcon()));
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// 4. 处理二级分类
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List<Map<String, Object>> childrenList = new ArrayList<>();
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List<ServiceCate> children = secondLevelMap.get(firstLevel.getId());
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if (children != null && !children.isEmpty()) {
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for (ServiceCate child : children) {
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Map<String, Object> childData = new HashMap<>();
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childData.put("id", child.getId());
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childData.put("title", child.getTitle());
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childData.put("icon", AppletControllerUtil.buildImageUrl(child.getIcon()));
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childrenList.add(childData);
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}
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}
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firstLevelData.put("children", childrenList);
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resultList.add(firstLevelData);
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}
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result.put("data", resultList);
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return result;
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} catch (Exception e) {
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return AppletControllerUtil.appletError("获取服务分类列表失败：" + e.getMessage());
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}
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}
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/**
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* 获取活动专区展示接口
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* 查询config_eight配置，返回activities数组
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*/
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public Map<String, Object> getActivityList() {
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try {
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Map<String, Object> result = new HashMap<>();
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// 查询config_eight配置
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SiteConfig configQuery = new SiteConfig();
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configQuery.setName("config_eight");
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List<SiteConfig> configList = siteConfigService.selectSiteConfigList(configQuery);
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if (configList.isEmpty()) {
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// 配置不存在时返回空数组
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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SiteConfig config = configList.get(0);
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String configValue = config.getValue();
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if (configValue == null || configValue.trim().isEmpty()) {
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// 配置值为空时返回空数组
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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// 解析JSON配置
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JSONObject configJson;
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try {
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configJson = JSONObject.parseObject(configValue);
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} catch (Exception e) {
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System.err.println("解析config_eight配置JSON失败：" + e.getMessage());
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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// 获取activities数组
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if (!configJson.containsKey("activities")) {
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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Object activitiesObj = configJson.get("activities");
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if (!(activitiesObj instanceof JSONArray)) {
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return AppletControllerUtil.appletSuccess(new ArrayList<>());
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}
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JSONArray activitiesArray = (JSONArray) activitiesObj;
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// 直接返回activities数组
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result.put("data", activitiesArray);
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return result;
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} catch (Exception e) {
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System.err.println("获取活动专区列表异常：" + e.getMessage());
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return AppletControllerUtil.appletError("获取活动专区列表失败：" + e.getMessage());
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}
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}
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/**
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* 首页拼团专区列表接口
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* 查询type=1且isgroup=1的服务商品前4个
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* 返回icon、标题、price、groupprice字段
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*/
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public Map<String, Object> getGroupList(String city) {
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try {
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Map<String, Object> result = new HashMap<>();
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// 构建查询条件
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ServiceGoods queryGoods = new ServiceGoods();
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if (StringUtils.isNotBlank(city)){
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queryGoods.setCity(city);
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}
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queryGoods.setType(1); // type=1
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queryGoods.setIsgroup(1); // isgroup=1
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queryGoods.setStatus("1"); // 只查询启用状态的商品
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// 查询服务商品列表
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List<ServiceGoods> goodsList = serviceGoodsService.selectServiceGoodsList(queryGoods);
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// 只取前4个
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if (goodsList.size() > 4) {
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goodsList = goodsList.subList(0, 6);
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}
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// 构建返回数据
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List<Map<String, Object>> resultList = new ArrayList<>();
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for (ServiceGoods goods : goodsList) {
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Map<String, Object> goodsData = new HashMap<>();
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// 基本信息
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goodsData.put("id", goods.getId());
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goodsData.put("groupnum", goods.getGroupnum());
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goodsData.put("title", goods.getTitle());
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goodsData.put("price", goods.getPrice() != null ? goods.getPrice().toString() : "0.00");
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goodsData.put("groupprice", goods.getGroupprice() != null ? goods.getGroupprice().toString() : "0.00");
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// 处理图片URL - 添加CDN前缀
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goodsData.put("icon", AppletControllerUtil.buildImageUrl(goods.getIcon()));
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resultList.add(goodsData);
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}
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result.put("data", resultList);
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return result;
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} catch (Exception e) {
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System.err.println("获取拼团专区列表异常：" + e.getMessage());
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return AppletControllerUtil.appletError("获取拼团专区列表失败：" + e.getMessage());
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}
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}
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/**
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* 获取系统配置信息
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* 功能说明：
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* - 根据配置名称获取对应的配置值
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* - 配置值以JSON格式返回
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* - 支持动态配置管理
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*
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* @param name 配置项名称
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* @return 配置信息数据
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*/
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public Map<String, Object> getConfig(String name) {
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try {
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Map<String, Object> result = new HashMap<>();
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name="config_two";
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// 参数验证
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if (StringUtils.isEmpty(name)) {
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return AppletControllerUtil.appletWarning("配置名称不能为空");
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}
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// 查询配置信息
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SiteConfig config = AppletControllerUtil.getSiteConfig(name, siteConfigService);
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if (config == null) {
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return AppletControllerUtil.appletWarning("未找到指定的配置项：" + name);
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}
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// 解析配置值为JSON对象
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JSONObject configJson = AppletControllerUtil.parseConfigValue(config.getValue());
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result.put("data", configJson);
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return result;
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} catch (Exception e) {
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return AppletControllerUtil.appletError("获取配置信息失败：" + e.getMessage());
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}
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}
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/**
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* 获取系统配置信息
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* 功能说明：
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* - 根据配置名称获取对应的配置值
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* - 配置值以JSON格式返回
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* - 支持动态配置管理
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*
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* @param name 配置项名称
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* @return 配置信息数据
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*/
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public Map<String, Object> getConfigData(String name) {
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try {
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Map<String, Object> result = new HashMap<>();
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// 参数验证
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if (StringUtils.isEmpty(name)) {
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return AppletControllerUtil.appletWarning("配置名称不能为空");
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}
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// 查询配置信息
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SiteConfig config = AppletControllerUtil.getSiteConfig(name, siteConfigService);
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if (config == null) {
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return AppletControllerUtil.appletWarning("未找到指定的配置项：" + name);
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}
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// 解析配置值为JSON对象
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JSONObject configJson = AppletControllerUtil.parseConfigValue(config.getValue());
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result.put("data", configJson);
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return result;
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} catch (Exception e) {
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return AppletControllerUtil.appletError("获取配置信息失败：" + e.getMessage());
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}
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}
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/**
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* 判断用户的会员性质
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* @param user 用户对象
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* @return 1=会员，0=新会员，2=续费会员，-1=未知
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*/
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public static int getMemberType(Users user) {
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if (user == null) return -1;
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Integer ismember = user.getIsmember();
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Object begin = null, end = null;
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try {
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begin = user.getClass().getMethod("getMemberBegin").invoke(user);
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end = user.getClass().getMethod("getMemberEnd").invoke(user);
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} catch (Exception e) {
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// 兼容没有getMemberBegin/getMemberEnd方法的情况
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}
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if (ismember != null && ismember == 0) {
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if (begin == null && end == null) {
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return 0; // 新会员
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} else if (begin != null && end != null) {
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return 2; // 续费会员
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}
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} else if (ismember != null && ismember == 1) {
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return 1; // 会员
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}
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return -1;
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}
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}
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