varonlineCount=conn.ExecuteScalar<int>(@"SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1 AND last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL @OnlineTimeout SECOND",
new{OnlineTimeout=onlineTimeout});
varonlineCount=conn.ExecuteScalar<int>(@"SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1 AND last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL 20 SECOND");
vartotalMachines=conn.ExecuteScalar<int>(@"SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1");
varonline=conn.ExecuteScalar<int>("SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1 AND last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL @OnlineTimeout SECOND",
new{OnlineTimeout=onlineTimeout});
varoffline=conn.ExecuteScalar<int>("SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1 AND (last_ping_time IS NULL OR last_ping_time < NOW() - INTERVAL @OnlineTimeout SECOND)",
new{OnlineTimeout=onlineTimeout});
varonline=conn.ExecuteScalar<int>("SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1 AND last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL 20 SECOND");
varoffline=conn.ExecuteScalar<int>("SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 1 AND (last_ping_time IS NULL OR last_ping_time < NOW() - INTERVAL 20 SECOND)");
vardisabled=conn.ExecuteScalar<int>("SELECT COUNT(1) FROM cnc_machine WHERE is_enabled = 0");
varitems=conn.Query<CollectRaw>($"SELECT {SelectColumns} FROM log_collect_raw ORDER BY created_at DESC LIMIT @PageSize OFFSET @Skip",new{PageSize=pageSize,Skip=skip}).AsList();
inttotal=conn.ExecuteScalar<int>(@"SELECT COUNT(1) FROM log_collect_raw");
privateconststringOnlineExpr="(CASE WHEN is_enabled = 1 AND last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL @OnlineTimeout SECOND THEN 1 ELSE 0 END)";
privateconststringOnlineExpr="(CASE WHEN last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL 20 SECOND THEN 1 ELSE 0 END)";
privateconststringSelectColumns=@"id as Id, device_code as DeviceCode, name as Name, workshop_id as WorkshopId, collect_address_id as CollectAddressId, ip_address as IpAddress, brand_id as BrandId, is_enabled as IsEnabled, {0} as IsOnline, last_ping_time as LastPingTime, last_collect_time as LastCollectTime, last_device_status as LastDeviceStatus, last_run_status as LastRunStatus, last_program_name as LastProgramName, last_part_count as LastPartCount, last_operate_mode as LastOperateMode, last_machining_status as LastMachiningStatus, created_at as CreatedAt, updated_at as UpdatedAt";
privateconststringSelectColumns=@"id as Id, device_code as DeviceCode, name as Name, workshop_id as WorkshopId, collect_address_id as CollectAddressId, ip_address as IpAddress, brand_id as BrandId, is_enabled as IsEnabled, {0} as IsOnline, last_ping_time as LastPingTime, last_ping_latency as LastPingLatency, last_collect_time as LastCollectTime, last_device_status as LastDeviceStatus, last_run_status as LastRunStatus, last_program_name as LastProgramName, last_part_count as LastPartCount, last_operate_mode as LastOperateMode, last_machining_status as LastMachiningStatus, created_at as CreatedAt, updated_at as UpdatedAt";
publicMachineGetById(intid, intonlineTimeout=300)
publicMachineGetById(intid)
{
using(varconn=CreateConnection())
{
varcols=string.Format(SelectColumns,OnlineExpr);
varsql=$"SELECT {cols} FROM cnc_machine WHERE id = @Id";
where+=" AND (m.name LIKE @Keyword OR m.device_code LIKE @Keyword)";
@ -75,9 +75,9 @@ namespace CncRepository.Impl
if(query.IsOnline.HasValue)
{
if(query.IsOnline.Value==1)
where+=" AND m.is_enabled = 1 AND m.last_ping_time IS NOT NULL AND m.last_ping_time >= NOW() - INTERVAL @OnlineTimeout SECOND";
where+=" AND m.last_ping_time IS NOT NULL AND m.last_ping_time >= NOW() - INTERVAL 20 SECOND";
else
where+=" AND (m.is_enabled = 0 OR m.last_ping_time IS NULL OR m.last_ping_time < NOW() - INTERVAL @OnlineTimeout SECOND)";
where+=" AND (m.last_ping_time IS NULL OR m.last_ping_time < NOW() - INTERVAL 20 SECOND)";
}
if(query.BrandId.HasValue)
{
@ -87,7 +87,8 @@ namespace CncRepository.Impl
varlimit=query.PageSize;
varoffset=query.Offset;
varsql=@"SELECT m.id as Id, m.device_code as DeviceCode, m.name as Name, m.workshop_id as WorkshopId, ws.name as WorkshopName, m.collect_address_id as CollectAddressId, m.brand_id as BrandId, b.brand_name as BrandName, m.ip_address as IpAddress, m.is_enabled as IsEnabled,
varsql=$"SELECT {cols} FROM cnc_machine WHERE is_enabled = 1 AND last_ping_time IS NOT NULL AND last_ping_time >= NOW() - INTERVAL @OnlineTimeout SECOND";
haoliang