package com.yeshi.fanli.controller.admin;
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import java.io.PrintWriter;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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import javax.annotation.Resource;
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import javax.servlet.http.HttpServletRequest;
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import net.sf.json.JSONObject;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.multipart.MultipartFile;
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import org.springframework.web.multipart.MultipartHttpServletRequest;
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import org.springframework.web.multipart.commons.CommonsMultipartFile;
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import org.yeshi.utils.JsonUtil;
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import com.google.gson.Gson;
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import com.google.gson.GsonBuilder;
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import com.google.gson.reflect.TypeToken;
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import com.yeshi.fanli.entity.bus.clazz.GoodsClass;
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import com.yeshi.fanli.entity.bus.clazz.GoodsSubClass;
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import com.yeshi.fanli.service.inter.goods.GoodsSubClassService;
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import com.yeshi.fanli.service.inter.lable.LabelClassService;
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import com.yeshi.fanli.util.StringUtil;
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@Controller
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@RequestMapping("admin/new/api/v1/goodsSubClass")
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public class GoodsSubClassAdminController {
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@Resource
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private GoodsSubClassService goodsSubClassService;
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@Resource
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private LabelClassService labelClassService;
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/**
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* 添加类别
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*
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* @param callback
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* @param goodsSubClass
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* @param request
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* @param out
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*/
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@RequestMapping(value = "saveAdd", method = RequestMethod.POST)
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public void saveAdd(String callback, Long pid, Integer type, GoodsSubClass goodsSubClass,
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HttpServletRequest request, PrintWriter out) {
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try {
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String name = goodsSubClass.getName();
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if (StringUtil.isNullOrEmpty(name)) {
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out.print(JsonUtil.loadFalseResult("类别名称不能为空"));
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return;
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}
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if (pid == null) {
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out.print(JsonUtil.loadFalseResult("上级id为空"));
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return;
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}
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if (type == null) {
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out.print(JsonUtil.loadFalseResult("等级不能为空"));
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return;
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}
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if (type > 5) {
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out.print(JsonUtil.loadFalseResult("等级不能超过五级"));
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return;
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}
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String key = goodsSubClass.getKey();
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if (StringUtil.isNullOrEmpty(key)) {
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goodsSubClass.setKey(name.trim());
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}
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// 默认停用
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goodsSubClass.setState(0);
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if (request instanceof MultipartHttpServletRequest) {
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int result;
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List<MultipartFile> files = ((MultipartHttpServletRequest) request).getFiles("file");
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goodsSubClass.setAndroidClick(0L);
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goodsSubClass.setIosClick(0L);
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goodsSubClass.setLevel(type);
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goodsSubClass.setCreatetime(new Date());
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goodsSubClass.setUpdatetime(new Date());
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// 搜索条件:有券、在售价20-200、牛皮癣轻微
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goodsSubClass.setSearchJson("{\"quan\":1,\"endPrice\":220,\"includeGoodRate\":true}");
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if (type == 2) {
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goodsSubClass.setRootClass(new GoodsClass(pid));
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int weight = goodsSubClassService.getMaxWeightByRootId(pid);
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goodsSubClass.setWeight(weight + 1);
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} else {
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goodsSubClass.setParent(new GoodsSubClass(pid));
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int weight = goodsSubClassService.getMaxWeightByPid(pid);
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goodsSubClass.setWeight(weight + 1);
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}
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if (files != null && files.size() > 0) {
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// 图片文件上传
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result = goodsSubClassService.save(goodsSubClass, files.get(0));
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} else {
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// 无图保存
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result = goodsSubClassService.save(goodsSubClass, null);
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}
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if (result == 1) {
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out.print(JsonUtil.loadTrueResult("保存成功"));
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} else {
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out.print(JsonUtil.loadFalseResult("保存失败"));
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}
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} else {
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out.print(JsonUtil.loadFalseResult("请传递正确的参数"));
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}
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} catch (Exception e) {
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out.print(JsonUtil.loadFalseResult("操作异常"));
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e.printStackTrace();
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}
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}
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/**
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* 保存修改信息
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*
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* @param callback
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* @param goodsSubClass
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* @param out
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*/
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@RequestMapping(value = "saveModify")
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public void saveModify(String callback, GoodsSubClass goodsSubClass, PrintWriter out) {
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try {
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Long id = goodsSubClass.getId();
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if (id == null) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该类别"));
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return;
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}
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GoodsSubClass resultObj = goodsSubClassService.selectByPrimaryKey(id);
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if (resultObj == null) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该类别"));
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return;
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}
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GoodsSubClass subClass = new GoodsSubClass();
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String name = goodsSubClass.getName();
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if (!StringUtil.isNullOrEmpty(name)) {
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subClass.setName(name);
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}
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// 关键词可以为空
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subClass.setKey(goodsSubClass.getKey());
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subClass.setId(id);
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subClass.setUpdatetime(new Date());
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subClass.setAndroidClick(resultObj.getAndroidClick());
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subClass.setIosClick(resultObj.getIosClick());
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goodsSubClassService.updateByPrimaryKeySelective(subClass);
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JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("修改成功"));
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} catch (Exception e) {
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JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("修改失败"));
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e.printStackTrace();
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}
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}
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/**
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* 批量删除
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*
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* @param callback
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* @param ids
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* @param out
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*/
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@RequestMapping(value = "deleteBatch")
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public void deleteBatch(String callback, String ids, PrintWriter out) {
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Gson gson = new Gson();
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try {
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List<String> recordIds = gson.fromJson(ids, new TypeToken<ArrayList<String>>() {}.getType());
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if (recordIds == null || recordIds.size() == 0) {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("请选择需删除数据")));
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} else {
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goodsSubClassService.deleteByPrimaryKeyBatch(recordIds);
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult("删除成功")));
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}
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} catch (Exception e) {
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// TODO Auto-generated catch block
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("操作异常")));
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e.printStackTrace();
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}
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}
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/**
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* 上传/修改 图片
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*
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* @param callback
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* @param file
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* @param request
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* @param out
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* @param response
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*/
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@RequestMapping(value = "uploadPicture")
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public void uploadPicture(Long id, @RequestParam("file") CommonsMultipartFile file, PrintWriter out) {
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if (file == null) {
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out.print(JsonUtil.loadFalseResult("图片文件不能为空"));
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return;
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}
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try {
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GoodsSubClass goodsSubClass = goodsSubClassService.selectByPrimaryKey(id);
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if (goodsSubClass == null) {
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out.print(JsonUtil.loadFalseResult("该类别不存在或已被删除"));
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return;
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}
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int result = goodsSubClassService.uploadPicture(goodsSubClass, file);
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if (result == 1) {
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out.print(JsonUtil.loadTrueResult("上传成功"));
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} else {
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out.print(JsonUtil.loadFalseResult("上传失败"));
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}
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} catch (Exception e) {
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e.printStackTrace();
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out.print(JsonUtil.loadFalseResult("操作异常"));
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}
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}
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/**
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* 删除图片
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*
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* @param callback
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* @param file
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* @param out
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* @param response
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*/
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@RequestMapping(value = "removePicture")
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public void removePicture(String callback, Long id, PrintWriter out) {
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try {
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GoodsSubClass goodsSubClass = goodsSubClassService.selectByPrimaryKey(id);
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if (goodsSubClass == null) {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("该类别不存在或已被删除")));
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return;
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}
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int result = goodsSubClassService.removePicture(goodsSubClass);
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if (result == -2) {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("该类别无图片可供操作")));
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} else if (result == 1) {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult("图片删除成功")));
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} else {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("图片删除成功,数据更新失败")));
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}
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} catch (Exception e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("操作异常")));
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}
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}
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/**
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* 查询一级下的所有二级类别
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*
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* @param callback
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* @param rootId
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* @param out
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*/
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@RequestMapping(value = "querySub")
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public void querySub(String callback, Long pid, Integer type,PrintWriter out) {
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try {
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if (pid == null) {
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out.print(JsonUtil.loadFalseResult("上级id为空"));
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return;
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}
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if (type == null) {
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out.print(JsonUtil.loadFalseResult("等级不能为空"));
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return;
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}
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Integer state = null;
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List<GoodsSubClass> goodsSubClassList = new ArrayList<GoodsSubClass>();
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if (type == 2) {
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goodsSubClassList = goodsSubClassService.queryByRootId(pid, state);
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} else {
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goodsSubClassList = goodsSubClassService.queryByPid(pid, state);
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}
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if (goodsSubClassList == null || goodsSubClassList.size() == 0) {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("暂无数据")));
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return;
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}
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for (GoodsSubClass goodsSubClass:goodsSubClassList) {
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Long iosClick = goodsSubClass.getIosClick();
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Long androidClick = goodsSubClass.getAndroidClick();
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if (iosClick != null && androidClick != null) {
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goodsSubClass.setCountClick(iosClick+androidClick);
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} else if(androidClick != null) {
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goodsSubClass.setCountClick(androidClick);
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} else if(iosClick != null) {
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goodsSubClass.setCountClick(iosClick);
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} else{
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goodsSubClass.setCountClick(0l);
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}
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int countlabel = labelClassService.getCountQueryBySubClassId(goodsSubClass.getId());
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goodsSubClass.setCountlabel(countlabel);
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}
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GsonBuilder gsonBuilder = new GsonBuilder();
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gsonBuilder.serializeNulls(); // 重点
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Gson gson = gsonBuilder.setDateFormat("yyyy/MM/dd HH:mm:ss").create();
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JSONObject data = new JSONObject();
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data.put("subClassList", gson.toJson(goodsSubClassList));
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult(data)));
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} catch (Exception e) {
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e.printStackTrace();
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("操作异常")));
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}
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}
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/**
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* 查找二级下的其他级分类
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*
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* @param callback
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* @param out
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*/
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@RequestMapping(value = "queryOverSecond")
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public void queryOverSecond(String callback, Long pid, PrintWriter out) {
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try {
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Integer state = null;
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List<GoodsSubClass> goodsSubClassList = goodsSubClassService.queryByPid(pid, state);
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if (goodsSubClassList == null || goodsSubClassList.size() == 0) {
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("暂无数据")));
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return;
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}
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GsonBuilder gsonBuilder = new GsonBuilder();
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gsonBuilder.serializeNulls(); // 重点
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Gson gson = gsonBuilder.setDateFormat("yyyy/MM/dd HH:mm:ss").create();
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JSONObject data = new JSONObject();
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data.put("subClassList", gson.toJson(goodsSubClassList));
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult(data)));
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} catch (Exception e) {
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e.printStackTrace();
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out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("操作异常")));
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}
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}
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/**
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* 修改排序
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*
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* @param callback
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* @param goodsClass
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* @param out
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*/
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@RequestMapping(value = "saveOrder")
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public void saveOrder(String callback, Long id, Integer type, Integer moveType, PrintWriter out) {
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try {
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if (moveType == null || (!moveType.equals(1) && !moveType.equals(-1))) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("传递的类型不正确"));
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return;
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}
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GoodsSubClass resultObj = goodsSubClassService.selectByPrimaryKey(id);
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if (resultObj == null) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该类别"));
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return;
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}
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int resultWeight = resultObj.getWeight();
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List<GoodsSubClass> list = null;
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if (type == 2) {
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GoodsClass rootClass = resultObj.getRootClass();
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list= goodsSubClassService.queryByRootIdAndWeight(rootClass.getId(), moveType, resultWeight);
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} else {
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GoodsSubClass parent = resultObj.getParent();
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list = goodsSubClassService.queryByPidAndWeight(parent.getId(), moveType, resultWeight);
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}
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if (list != null && list.size() > 0) {
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GoodsSubClass changeObj = list.get(0);
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// 交换排序序号
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resultObj.setWeight(changeObj.getWeight());
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changeObj.setWeight(resultWeight);
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changeObj.setUpdatetime(new Date());
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goodsSubClassService.updateByPrimaryKey(changeObj);
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}
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resultObj.setUpdatetime(new Date());
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goodsSubClassService.updateByPrimaryKey(resultObj);
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JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("操作成功"));
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} catch (Exception e) {
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e.printStackTrace();
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
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}
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}
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/**
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* 修改排序
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*
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* @param callback
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* @param goodsClass
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* @param out
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*/
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@RequestMapping(value = "saveState")
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public void saveState(String callback, Long id, PrintWriter out) {
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try {
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if (id == null) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该类别"));
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return;
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}
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GoodsSubClass resultObj = goodsSubClassService.selectByPrimaryKey(id);
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if (resultObj == null) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该类别"));
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return;
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}
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Integer state = resultObj.getState();
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if (state.equals(1) || state == 1) {
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state = 0;
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} else {
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state = 1;
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}
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resultObj.setState(state);
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resultObj.setUpdatetime(new Date());
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goodsSubClassService.updateByPrimaryKeySelective(resultObj);
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JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(state));
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} catch (Exception e) {
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e.printStackTrace();
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
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}
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}
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}
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