// 到货操作
@RequestMapping(value = "/addArr.json", method = RequestMethod.POST)
@ResponseBody
private Object addArr(String purchaseArr, String data) {
JSONObject purchase = JSONObject.fromObject(purchaseArr);
PurchaseArrival arr = (PurchaseArrival) JSONObject.toBean(purchase, PurchaseArrival.class);
JSONArray array = JSONArray.fromObject(data);
List<PurchaseOrderDetail> list = new ArrayList<PurchaseOrderDetail>();
for (int i = 0; i < array.toArray().length; i++) { // 遍历循环,去除最后一项统计栏的信息
JSONObject json = JSONObject.fromObject(array.toArray()[i]);
PurchaseOrderDetail resourceBean =
(PurchaseOrderDetail) JSONObject.toBean(json, PurchaseOrderDetail.class);
if (resourceBean.getGoodsCode().equals("<b>统计：</b>")) {
continue;
}
if (arr.getNotPayAmo() == null) {
arr.setNotPayAmo(new BigDecimal(0));
}
if (arr.getAlrInvAmo() == null) {
arr.setAlrInvAmo(new BigDecimal(0));
}
if (arr.getNotReturnAmo() == null) {
arr.setNotReturnAmo(new BigDecimal(0));
}
arr.setNotPayAmo(arr.getNotPayAmo().add(resourceBean.getMoney())); // 未付款金额
arr.setAlrInvAmo(arr.getAlrInvAmo().add(resourceBean.getMoney())); // 已开票金额
arr.setNotReturnAmo(arr.getNotReturnAmo().add(resourceBean.getMoney())); // 未退货金额
list.add(resourceBean);
}
return purchaseOrderService.addPurchaseArr(arr, list);
}
/**
* 递归地将JSONArray转换为List对象，将JSONObject转换为Map对象
*
* @param obj
* @return
*/
private static Object parseJSONObj(Object obj) {
Object result = null;
if (obj == null) {
// error
return null;
} else {
if (obj instanceof JSONArray) {
JSONArray arrayObj = (JSONArray) obj;
List<Object> list = new ArrayList<Object>();
for (Object element : arrayObj.toArray()) {
list.add(JsonUtil.parseJSONObj(element));
}
result = list;
} else if (obj instanceof JSONObject) {
JSONObject jsonObj = (JSONObject) obj;
Map<String, Object> map = new HashMap<String, Object>();
for (Object key : jsonObj.keySet()) {
map.put(key.toString(), JsonUtil.parseJSONObj(jsonObj.get(key.toString())));
}
return map;
} else {
result = obj;
}
}
return result;
}
// 修改订购合同
@RequestMapping(value = "/edit.json", method = RequestMethod.POST)
@ResponseBody
private Object editPurchaseOrder(String purchaseOrder, String data) {
JSONObject purchase = JSONObject.fromObject(purchaseOrder);
PurchaseOrder order = (PurchaseOrder) JSONObject.toBean(purchase, PurchaseOrder.class);
JSONArray array = JSONArray.fromObject(data);
List<PurchaseOrderDetail> list = new ArrayList<PurchaseOrderDetail>();
for (int i = 0; i < array.toArray().length; i++) { // 遍历循环,去除最后一项统计栏的信息
JSONObject json = JSONObject.fromObject(array.toArray()[i]);
PurchaseOrderDetail resourceBean =
(PurchaseOrderDetail) JSONObject.toBean(json, PurchaseOrderDetail.class);
if (resourceBean.getGoodsCode().equals("<b>统计：</b>") == false) {
list.add(resourceBean);
}
}
return purchaseOrderService.editPurchaseOrder(order, list);
}
/**
* 将一个页面挂件json参数格式转为Map格式
*
* @param paramJson
* @return
*/
public static List<Map<String, String>> jsonToMapList(String paramJson) {
JSONArray tempArray = JSONArray.fromObject(paramJson);
List<Map<String, String>> paramList = new ArrayList<Map<String, String>>();
Object[] paramArray = tempArray.toArray();
for (Object param : paramArray) {
JSONObject paramObj = JSONObject.fromObject(param);
paramList.add((Map<String, String>) JSONObject.toBean(paramObj, Map.class));
}
return paramList;
}
public void toObject(Reader in, Object target) throws IOException {
StringBuilder sb = new StringBuilder();
char[] buffer = new char[1024];
int len = 0;
while ((len = in.read(buffer)) > 0) {
sb.append(buffer, 0, len);
}
if (target != null && sb.length() > 0 && sb.charAt(0) == '[') {
JSONArray jsonArray = JSONArray.fromObject(sb.toString());
if (target.getClass().isArray()) {
JSONArray.toArray(jsonArray, target, new JsonConfig());
} else {
JSONArray.toList(jsonArray, target, new JsonConfig());
}
} else {
JSONObject jsonObject = JSONObject.fromObject(sb.toString());
JSONObject.toBean(jsonObject, target, new JsonConfig());
}
}
/**
* 从json数组中得到相应java数组
*
* @param jsonString
* @return
*/
public static Object[] getObjectArray4Json(String jsonString) {
JSONArray jsonArray = JSONArray.fromObject(jsonString);
return jsonArray.toArray();
}