package com.yeshi.fanli.controller.admin.recommend;
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import java.io.PrintWriter;
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import java.util.List;
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import javax.annotation.Resource;
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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.GsonBuilder;
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import com.yeshi.fanli.entity.goods.recommend.RecommendGoodsDeleteHistory;
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import com.yeshi.fanli.service.inter.goods.recommend.RecommendGoodsDeleteHistoryService;
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import com.yeshi.fanli.tag.PageEntity;
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import com.yeshi.fanli.util.Constant;
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import net.sf.json.JSONObject;
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@Controller
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@RequestMapping("admin/new/api/v1/deleteHistory")
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public class RecommendGoodsDeleteHistoryController {
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@Resource
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private RecommendGoodsDeleteHistoryService recommendGoodsDeleteHistoryService;
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/**
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* 查询
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*
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* @param callback
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* @param pageIndex
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* @param pageSize
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* @param out
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*/
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@RequestMapping(value = "query")
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public void query(String callback, Integer pageIndex, Integer pageSize, String key, PrintWriter out) {
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if (pageIndex == null || pageIndex < 1) {
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pageIndex = 1;
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}
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if (pageSize == null || pageSize < 1) {
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pageSize = Constant.PAGE_SIZE;
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}
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try {
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List<RecommendGoodsDeleteHistory> list = recommendGoodsDeleteHistoryService.listBackStage((pageIndex - 1) * pageSize, pageSize, key);
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if (list == null || list.size() == 0) {
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JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));
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return;
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}
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long count = recommendGoodsDeleteHistoryService.countBackStage(key);
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int totalPage = (int) (count % pageSize == 0 ? count / pageSize : count / pageSize + 1);
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PageEntity pe = new PageEntity(pageIndex, pageSize, count, totalPage);
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GsonBuilder gsonBuilder = new GsonBuilder();
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gsonBuilder.serializeNulls();
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Gson gson = gsonBuilder.setDateFormat("yyyy-MM-dd'T'HH:mm").create();
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JSONObject data = new JSONObject();
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data.put("pe", pe);
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data.put("result_list", gson.toJson(list));
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JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));
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} catch (Exception e) {
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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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