fix date

api/index.js

@@ -260,7 +260,7 @@ async function updateBill(data, callback) {
   if(!/^[0-9a-z]{24}$/.test(accountID) ) return callback('参数错误');
   db
     .collection('bills')
-    .insert(wrapTime({ pre, number, accountID: OID(accountID), type, taskID: OID(taskID) }), (err, rep) => {
+    .insert(wrapTime({ pre, number, accountID: OID(accountID), type, taskID: OID(taskID) },true), (err, rep) => {
       if (err) return callback(err);
       callback && callback(null, rep);
     });
@@ -346,8 +346,12 @@ function OID(str) {
   return  typeof str === 'string' ? mongodb.ObjectID(str) : str;
 }
 
-function wrapTime(obj) {
-  return _.merge(obj, { createdAt: new Date() })
+function wrapTime(obj, date) {
+  let d = { createdAt: new Date() };
+  if(date) {
+    d.date = moment().format('YYYYMMDD');
+  }
+  return _.merge(obj,d )
 }
 
 async function getFromID(accountID) {