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.List;
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import javax.annotation.Resource;
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import javax.servlet.http.HttpServletRequest;
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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.yeshi.utils.JsonUtil;
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import com.google.gson.Gson;
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import com.google.gson.reflect.TypeToken;
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import com.yeshi.fanli.entity.common.AdminUser;
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import com.yeshi.fanli.service.inter.lable.LabelGoodsService;
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import com.yeshi.fanli.util.Constant;
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import com.yeshi.fanli.util.StringUtil;
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@Controller
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@RequestMapping("admin/new/api/v1/labelGoods")
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public class LabelGoodsAdminController {
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@Resource
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private LabelGoodsService labelGoodsService;
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/**
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* 批量商品添加标签-关联lableId
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*
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* @param callback
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* @param labIds
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* @param goodIds
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* @param request
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* @param out
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*/
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@RequestMapping(value = "batchGoodsAddLables")
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public void batchGoodsAddLables(String callback, String labIds, String ids,
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HttpServletRequest request, PrintWriter out) {
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if (StringUtil.isNullOrEmpty(ids)) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择需操作的商品"));
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return;
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}
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Gson gson = new Gson();
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List<Long> goodsIdList = gson.fromJson(ids, new TypeToken<ArrayList<Long>>() {}.getType());
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if (goodsIdList == null || goodsIdList.size() == 0) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择需操作的商品"));
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return;
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}
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try {
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// 获取当前操作用户
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AdminUser admin = (AdminUser) request.getSession().getAttribute(Constant.SESSION_ADMIN);
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if (goodsIdList.size() == 1) {
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List<Long> labIdList = null;
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if (!StringUtil.isNullOrEmpty(labIds)) {
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labIdList = gson.fromJson(labIds, new TypeToken<ArrayList<Long>>() {}.getType());
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}
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// 单个处理
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Long goodsId = goodsIdList.get(0);
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labelGoodsService.singleGoodsAddLables(goodsId, labIdList, admin);
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} else {
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if (StringUtil.isNullOrEmpty(labIds)) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择添加的标签"));
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return;
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}
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List<Long> labIdList = gson.fromJson(labIds, new TypeToken<ArrayList<Long>>() {}.getType());
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if (labIdList == null || labIdList.size() == 0) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择添加的标签"));
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return;
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}
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// 批量处理
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labelGoodsService.batchGoodsAddLables(goodsIdList, labIdList, admin);
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}
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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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// TODO Auto-generated catch block
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JsonUtil.printMode(out, 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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* 批量商品添加标签-关联lableId
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*
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* @param callback
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* @param labIds
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* @param goodIds
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* @param request
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* @param out
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*/
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@RequestMapping(value = "singleGoodsAddLables")
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public void singleGoodsAddLables(String callback, String labIds, Long goodsId,
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HttpServletRequest request, PrintWriter out) {
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try {
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// 获取当前操作用户
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AdminUser admin = (AdminUser) request.getSession().getAttribute(Constant.SESSION_ADMIN);
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if (goodsId == null) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择需操作的商品"));
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return;
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}
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Gson gson = new Gson();
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List<Long> labIdList = gson.fromJson(labIds, new TypeToken<ArrayList<Long>>() {}.getType());
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labelGoodsService.singleGoodsAddLables(goodsId, labIdList, admin);
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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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// TODO Auto-generated catch block
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JsonUtil.printMode(out, 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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