@RequestMapping(value = "/save", method = RequestMethod.POST)
public @ResponseBody ResponseVO save(
@RequestParam HashMap<String, String> map, RedirectAttributes redirectAttributes)
throws Exception {
ResponseVO ovo = new ResponseVO();
Row row = MapUtils.convertMaptoRowWithoutNullField(map);
String goods_id = row.getString("goods_id", "");
int rowNum = 0;
if (!StringUtils.isEmptyOrNull(goods_id)) {
Row attrRow = goodsAttributeService.findByGoodsId(goods_id);
if (attrRow == null) {
rowNum = goodsAttributeService.insert(row);
} else {
rowNum = goodsAttributeService.update(row);
}
} else {
ovo = new ResponseVO(-1, "商品编号为空", "商品编号为空");
return ovo;
}
if (rowNum > 0) {
ovo = new ResponseVO(1, "success", "success");
ovo.put("id", row.getString("id"));
} else {
ovo = new ResponseVO(-1, "fail", "fail");
}
return ovo;
}
@RequestMapping(value = "/edit")
public String edit(String goods_id, ModelMap model) throws Exception {
Row row = new Row();
if (!StringUtils.isEmptyOrNull(goods_id)) {
row = goodsAttributeService.findByGoodsId(goods_id);
}
model.addAttribute("row", row);
model.addAttribute("goods_id", goods_id);
return "/hslgpage/platform/goods/attribute/edit";
}
/**
* 检查文件版本信息，如果需要更新，则返回文件的下载路径 json 格式文件 共3个文件： 省份 城市 城市区域
*
* @param request
* @return
* @throws Exception
*/
@RequestMapping(value = "/checkVersion")
public @ResponseBody String checkVersion(HttpServletRequest request) throws Exception {
OVO ovo = null;
parseRequest(request);
String versionNo = ivo.getString("version");
if (StringUtils.isEmptyOrNull(versionNo)) {
versionNo = "0";
}
Setting setting = SettingUtils.get();
String path = setting.getPhysicalPath() + "/resources/geography_files/";
String version_file = path + "version.json";
File file = new File(version_file);
if (!file.exists()) {
ovo = new OVO(0, "", "");
ovo.set("update", "0"); // 不用更新
return AesUtil.encode(VOConvert.ovoToJson(ovo));
}
String version_content = FileUtil.readText(version_file);
JSONObject jsonObj = JSONObject.fromObject(version_content);
String timestamp = jsonObj.getString("VERSION");
if (StringUtils.isEmptyOrNull(timestamp) || versionNo.equals(timestamp)) {
ovo = new OVO(0, "", "");
ovo.set("update", "0"); // 不用更新
return AesUtil.encode(VOConvert.ovoToJson(ovo));
}
String siteUrl = setting.getSiteUrl() + "/resources/geography_files/";
// String province_path =siteUrl+"province.json";
// String city_path =siteUrl+"city.json";
// String zone_path =siteUrl+"zone.json";
// String version_path =siteUrl+"version.json";
String geography_path = siteUrl + "geography.json";
// String geography_content =FileUtil.readText(geography_path);
// ovo =VOConvert.jsonToOvo(geography_content);
ovo = new OVO(0, "", "");
ovo.set("update", "1"); // 需要更新
// ovo.set("province_path", province_path);
// ovo.set("city_path", city_path);
// ovo.set("zone_path", zone_path);
// ovo.set("version_path", version_path);
ovo.set("geography_path", geography_path);
return AesUtil.encode(VOConvert.ovoToJson(ovo));
}
/**
* 分页查询
*
* @param request
* @return
* @throws Exception
*/
@RequestMapping(value = "/list")
public @ResponseBody String queryAttribute(HttpServletRequest request) throws Exception {
parseRequest(request);
logger.info("查询商品参数");
String goods_id = ivo.getString("goods_id", "");
if (StringUtils.isEmptyOrNull(goods_id)) {
ovo = new OVO(-1, "商品编号不能为空", "商品编号不能为空");
return AesUtil.encode(VOConvert.ovoToJson(ovo));
}
Row row = goodsService.findDetail(goods_id);
if (row == null) {
ovo = new OVO(-1, "商品不存在", "商品不存在");
return AesUtil.encode(VOConvert.ovoToJson(ovo));
}
String id = "";
String brand = "";
String specification = "";
String packaging = "";
String origin = "";
String expiry_date = "";
String store = "";
String goods_name = row.getString("name", "");
Row attributeRow = goodsAttributeService.list(goods_id);
if (attributeRow != null) {
id = attributeRow.getString("id", "");
brand = attributeRow.getString("brand", "");
specification = attributeRow.getString("specification", "");
packaging = attributeRow.getString("packaging", "");
origin = attributeRow.getString("origin", "");
expiry_date = attributeRow.getString("expiry_date", "");
store = attributeRow.getString("store", "");
}
ovo = new OVO(0, "", "");
ovo.set("id", id);
ovo.set("goods_id", goods_id);
ovo.set("brand", brand);
ovo.set("specification", specification);
ovo.set("packaging", packaging);
ovo.set("origin", origin);
ovo.set("expiry_date", expiry_date);
ovo.set("store", store);
ovo.set("goods_name", goods_name);
return AesUtil.encode(VOConvert.ovoToJson(ovo));
}
@SuppressWarnings("unchecked")
@RequestMapping(value = "/saveOrder")
public @ResponseBody ResponseVO saveOrder(
String data, RedirectAttributes redirectAttributes, ModelMap model) {
ResponseVO ovo = new ResponseVO();
HttpSession session = getSession();
String errorMsg = "";
Row staff = (Row) session.getAttribute("staff");
if (staff == null) {
ovo = new ResponseVO(-1, "请重新登录");
return ovo;
}
if (StringUtils.isEmptyOrNull(data)) {
ovo = new ResponseVO(-1, "请求参数为空");
return ovo;
}
String array[] = data.split(";");
boolean isValid = true;
DataSet batchDs = new DataSet();
for (int i = 0; i < array.length; i++) {
String itemArray[] = array[i].split(",");
String code = itemArray[0];
String num = itemArray[1];
// 检查code 是否存在 num 是否足够
Row row = userCouponService.findNotUsedByPayCode(code);
if (row == null) {
errorMsg += "消费验证码[" + code + "]不存在;";
isValid = false;
break;
}
String coupon_num = row.getString("num", "");
int icoupon_num = Integer.parseInt(coupon_num);
int inum = Integer.parseInt(num);
int minus = icoupon_num - inum;
if (minus < 0) {
errorMsg += "消费验证码[" + code + "]的库存不足，实际有[" + icoupon_num + "],消费数量是[" + inum + "]张；";
isValid = false;
break;
}
Row temp = new Row();
temp.put("code", code);
temp.put("num", num);
batchDs.add(temp);
}
if (!isValid) {
ovo = new ResponseVO(-1, "请求参数错误：" + errorMsg);
return ovo;
}
String sql = "";
for (int i = 0; i < batchDs.size(); i++) {
Row row = (Row) batchDs.get(i);
String code = row.getString("code");
String num = row.getString("num");
sql = "update cxhl_user_coupon set num=num-" + num + " where pay_code='" + code + "' ";
userCouponService.update(sql);
}
sql = "update cxhl_user_coupon set state=2 where num=0";
userCouponService.update(sql);
ovo = new ResponseVO(0, "支付成功");
return ovo;
}