动产抵押表中若公示日期为null则用登记日期

src/main/scala/com/winhc/bigdata/spark/jobs/chance/table/company_mortgage_info.scala

@@ -20,7 +20,9 @@ case class company_mortgage_info(equCols: Seq[String]) extends CompanyChangeHand
     str
   }
 
-  override def getBizTime(newMap: Map[String, String]): String = newMap("publish_date")
+  override def getBizTime(newMap: Map[String, String]): String = {
+    if(newMap("publish_date")==null) newMap("reg_date") else newMap("publish_date")//若公示日期为null则取登记日期
+  }
 
   override def getUpdateTitle(newMap: Map[String, String]): String = getValueOrNull(newMap("reg_num"), s"${newMap("reg_num")}动产抵押发生变更")