admin
2019-03-20 435bed78efa8ab34bbf456ef55eb586ccfc113f1
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package com.yeshi.fanli.controller.client;
 
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
 
import javax.annotation.Resource;
 
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
 
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.yeshi.utils.JsonUtil;
 
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.yeshi.fanli.entity.accept.AcceptData;
import com.yeshi.fanli.entity.bus.user.UserGoodsStorage;
import com.yeshi.fanli.exception.share.UserShareGoodsRecordException;
import com.yeshi.fanli.exception.user.UserGoodsStorageException;
import com.yeshi.fanli.service.inter.config.ConfigService;
import com.yeshi.fanli.service.inter.user.UserGoodsStorageService;
import com.yeshi.fanli.util.Constant;
import com.yeshi.fanli.util.StringUtil;
 
@Controller
@RequestMapping("api/v1/userstorage")
public class UserGoodsStorageController {
 
    @Resource
    private ConfigService configService;
    
    @Resource
    private UserGoodsStorageService userGoodsStorageService;
 
    /**
     *  单个商品加入选品库
     * 
     * @param callback
     * @param storageIds
     *            id数组
     * @param out
     */
    @RequestMapping(value = "accordtorage", method = RequestMethod.POST)
    public void accordtorage(AcceptData acceptData, Long uid, Long auctionId, PrintWriter out) {
 
        if (auctionId == null) {
            out.print(JsonUtil.loadFalseResult("未选择商品"));
            return;
        }
        
        if (uid == null) {
            out.print(JsonUtil.loadFalseResult("用户未登录"));
            return;
        }
 
        try {
 
            UserGoodsStorage userGoodsStorage = userGoodsStorageService.getByUidAndAuctionId(uid, auctionId);
            boolean storageState = false;
            if (userGoodsStorage != null) {
                // 取消加入选品库
                userGoodsStorageService.deleteByPrimaryKey(userGoodsStorage.getId());
            } else {
                // 加入选品库
                Set<Long> set = new HashSet<Long>();
                set.add(auctionId);
                userGoodsStorageService.save(uid, set);
                storageState = true;
            }
            
            JSONObject data = new JSONObject();
            data.put("storageState", storageState);
            out.print(JsonUtil.loadTrueResult(data));
 
        } catch (Exception e) {
            out.print(JsonUtil.loadFalseResult("操作失败"));
            e.printStackTrace();
        }
    }
    
    /**
     * 批量添加选品库
     * 
     * @param acceptData
     * @param uid
     *            用户id
     * @param auctionId
     *            淘宝商品id
     * @param out
     */
    @RequestMapping(value = "addstorage", method = RequestMethod.POST)
    public void addStorage(AcceptData acceptData, Long uid, String auctionIds, PrintWriter out) {
        try {
            Gson gson = new Gson();
            Set<Long> set = gson.fromJson(auctionIds, new TypeToken<HashSet<Long>>() {}.getType());
            if (set == null || set.size() == 0) {
                out.print(JsonUtil.loadFalseResult("未选择商品"));
                return;
            }
 
            userGoodsStorageService.save(uid, set);
            out.print(JsonUtil.loadTrueResult("添加成功"));
 
        } catch (UserGoodsStorageException e) {
            out.print(JsonUtil.loadFalseResult(e.getMsg()));
        } catch (Exception e) {
            out.print(JsonUtil.loadFalseResult("添加失败"));
            e.printStackTrace();
        }
    }
 
    /**
     * 查询用户选品库数据
     * 
     * @param acceptData
     * @param page
     *            页码 初始值 1
     * @param uid
     *            用户id
     * @param out
     */
    @RequestMapping(value = "getstoragelist", method = RequestMethod.POST)
    public void getStorageList(AcceptData acceptData, Integer page, Long uid, PrintWriter out) {
 
        if (page == null || page < 1) {
            out.print(JsonUtil.loadFalseResult("页码不正确"));
        }
 
        if (uid == null) {
            out.print(JsonUtil.loadFalseResult("用户未登录"));
        }
 
        try {
            int pageSize = Constant.PAGE_SIZE;
 
            JSONObject data = new JSONObject();
            JSONArray array = new JSONArray();
 
            long count = userGoodsStorageService.countQueryByUid(uid);
            if (count > 0) {
                array = userGoodsStorageService.getMyStorage((page - 1) * pageSize, pageSize, uid);
            }
 
            data.put("count", count);
            data.put("result_list", array);
            out.print(JsonUtil.loadTrueResult(data));
 
        } catch (Exception e) {
            out.print(JsonUtil.loadFalseResult("加载列表失败"));
            e.printStackTrace();
        }
    }
 
    /**
     * 删除
     * 
     * @param callback
     * @param storageIds
     *            id数组
     * @param out
     */
    @RequestMapping(value = "deletestorage", method = RequestMethod.POST)
    public void deleteStorage(AcceptData acceptData, Long uid, String storageIds, PrintWriter out) {
 
        if (StringUtil.isNullOrEmpty(storageIds)) {
            out.print(JsonUtil.loadFalseResult("未选择商品"));
            return;
        }
        
        if (uid == null) {
            out.print(JsonUtil.loadFalseResult("用户未登录"));
            return;
        }
 
        try {
            Gson gson = new Gson();
            List<Long> list = gson.fromJson(storageIds, new TypeToken<ArrayList<Long>>() {}.getType());
            if (list == null || list.size() == 0) {
                out.print(JsonUtil.loadFalseResult("未选择商品"));
                return;
            }
 
            userGoodsStorageService.deleteBatchByUidAndPrimaryKey(uid, list);
            out.print(JsonUtil.loadTrueResult("删除成功"));
 
        } catch (Exception e) {
            out.print(JsonUtil.loadFalseResult("删除失败"));
            e.printStackTrace();
        }
    }
    
    
    
 
    /**
     * 分享商品返回二维码图片
     * 
     * @param callback
     * @param storageIds
     *            id数组
     * @param out
     */
    @RequestMapping(value = "sharegoods", method = RequestMethod.POST)
    public void shareGoods(AcceptData acceptData, Long uid, String storageIds, PrintWriter out) {
 
        if (StringUtil.isNullOrEmpty(storageIds)) {
            out.print(JsonUtil.loadFalseResult("分享商品不能为空"));
            return;
        }
        
        if (uid == null) {
            out.print(JsonUtil.loadFalseResult("用户未登录"));
            return;
        }
 
        try {
            
            Gson gson = new Gson();
            List<Long> listStorageID = gson.fromJson(storageIds, new TypeToken<ArrayList<Long>>() {}.getType());
            if (listStorageID == null || listStorageID.size() < 9) {
                out.print(JsonUtil.loadFalseResult("分享商品数量不足"));
                return;
            }
            
            if (listStorageID.size() != 9) {
                out.print(JsonUtil.loadFalseResult("分享商品数量只能是9个"));
                return;
            }
            
 
            JSONObject data = userGoodsStorageService.shareGoods(uid, listStorageID);
            out.print(JsonUtil.loadTrueResult(data));
            
        } catch (UserGoodsStorageException e) {
            out.print(JsonUtil.loadFalseResult("分享失败"));
            e.printStackTrace();
        } catch (UserShareGoodsRecordException e) {
            out.print(JsonUtil.loadFalseResult("分享失败"));
            e.printStackTrace();
        } catch (Exception e) {
            out.print(JsonUtil.loadFalseResult("分享失败"));
            e.printStackTrace();
        }
    }
 
}