规范数据库，添加必要约束，优化通道批量导入功能

648540858

2022-02-24 a42dda2bd3cc1cf8c20cc61e7ad9211eadecbaf3

 src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java

@@ -32,6 +32,8 @@
                "keepaliveTime," +
                "createTime," +
                "updateTime," +
                "charset," +
                "subscribeCycleForCatalog," +
                "online" +
            ") VALUES (" +
                "#{deviceId}," +
@@ -47,15 +49,17 @@
                "#{expires}," +
                "#{registerTime}," +
                "#{keepaliveTime}," +
                "datetime('now','localtime')," +
                "datetime('now','localtime')," +
                "#{createTime}," +
                "#{updateTime}," +
                "#{charset}," +
                "#{subscribeCycleForCatalog}," +
                "#{online}" +
            ")")
    int add(Device device);

    @Update(value = {" <script>" +
                "UPDATE device " +
                "SET updateTime=datetime('now','localtime')" +
                "SET updateTime='${updateTime}'" +
                "<if test=\"name != null\">, name='${name}'</if>" +
                "<if test=\"manufacturer != null\">, manufacturer='${manufacturer}'</if>" +
                "<if test=\"model != null\">, model='${model}'</if>" +
@@ -69,6 +73,8 @@
                "<if test=\"registerTime != null\">, registerTime='${registerTime}'</if>" +
                "<if test=\"keepaliveTime != null\">, keepaliveTime='${keepaliveTime}'</if>" +
                "<if test=\"expires != null\">, expires=${expires}</if>" +
                "<if test=\"charset != null\">, charset='${charset}'</if>" +
                "<if test=\"subscribeCycleForCatalog != null\">, subscribeCycleForCatalog=#{subscribeCycleForCatalog}</if>" +
                "WHERE deviceId='${deviceId}'"+
            " </script>"})
    int update(Device device);