insert into lf.sys_layer (pid,cn_name,en_name,url,is_layer,is_show,icon,level,order_num,status,create_user,create_time,bak,elev,resid,type,data,tab,category,flag,unit) values (#{pid},#{cnName},#{enName},#{url},#{isLayer},#{isShow},#{icon},#{level},#{orderNum},#{status},#{createUser},now(),#{bak},#{elev},#{resid},#{type},#{data},#{tab},#{category},#{flag},#{unit}) insert into lf.sys_layer (pid,cn_name,en_name,url,is_layer,is_show,icon,level,order_num,status,create_user,create_time,bak,elev,resid,type,data,tab,category,flag,unit) values (#{item.pid},#{item.cnName},#{item.enName},#{item.url},#{item.isLayer},#{item.isShow},#{item.icon},#{item.level},#{item.orderNum},#{item.status},#{item.createUser},now(),#{item.bak},#{item.elev},#{item.resid},#{item.type},#{item.data},#{item.tab},#{item.category},#{item.flag},#{item.unit}) delete from lf.sys_layer where id = #{id} delete from lf.sys_layer where id in #{id} update lf.sys_layer set pid=#{pid},cn_name=#{cnName},en_name=#{enName},url=#{url},is_layer=#{isLayer},is_show=#{isShow},icon=#{icon},level=#{level},order_num=#{orderNum},status=#{status},update_user=#{updateUser},update_time=now(),bak=#{bak},elev=#{elev},resid=#{resid},type=#{type},data=#{data},tab=#{tab},category=#{category},flag=#{flag},unit=#{unit} where id=#{id} update lf.sys_layer set pid=#{item.pid},cn_name=#{item.cnName},en_name=#{item.enName},url=#{item.url},is_layer=#{item.isLayer},is_show=#{item.isShow},icon=#{item.icon},level=#{item.level},order_num=#{item.orderNum},status=#{item.status},update_user=#{item.updateUser},update_time=now(),bak=#{item.bak},elev=#{item.elev},resid=#{item.resid},type=#{item.type},data=#{item.data},tab=#{item.tab},category=#{item.category},flag=#{item.flag},unit=#{item.unit} where id = #{item.id}