// Validates the form values
bool ValidatePolicyValues()
{
// Name
if (string.IsNullOrWhiteSpace(nameTextBox.Text))
{
AppForm.DisplayError("Retention Policy name cannot be blank.");
return(false);
}
// Duration
var duration = durationTextBox.Text;
if (string.IsNullOrWhiteSpace(duration))
{
AppForm.DisplayError("Duration cannot be blank. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
duration = duration.Trim();
if (!InfluxDbHelper.IsTimeIntervalValid(duration))
{
AppForm.DisplayError("Duration value is invalid. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
return(true);
}
private async Task updateCache1(DbActions.UploadCpmsInfluxDb instance)
{
if (!cpmCacheDict.ContainsKey(instance.MachineCode))
{
cpmCacheDict[instance.MachineCode] = new CpmCache(1024);
}
var cache = cpmCacheDict[instance.MachineCode];
//缓存
foreach (var cpm in instance.Cpms)
{
cache.Add(cpm);
}
//上传周期同与mq保持一致
if ((DateTime.Now - cache.LastUploadTime).TotalMilliseconds > HmiConfig.UploadWebBoardInterval ||
cache.DataCount > 900)
{
await Task.Run(() => {
var upCaches = cache.Caches;
var upCount = cache.DataCount;
cache.Clear();
cache.LastUploadTime = DateTime.Now;
bool success = InfluxDbHelper.GetInfluxDbService().WriteCpms(instance.MachineCode, upCaches, 0, upCount);
if (success)
{
App.Store.Dispatch(new DbActions.UploadCpmsInfluxDbSuccess());
}
else
{
App.Store.Dispatch(new DbActions.UploadCpmsInfluxDbFailed());
}
});
}
}
/// <summary>
/// LoggerHelper 和 Assets Helper 已经在 App.xaml.cs 中初始化了，所以这里不必要初始化了
/// </summary>
bool globalConfigLoad()
{
updateLoadingMessage("正在准备系统资源文件", 0.15);
Thread.Sleep(CmdOptions.GlobalOptions.WaitSec * 1000);
updateLoadingMessage("正在检查系统启动环境...", 0.17);
if (processIsStarted())
{
var message = "系统重复启动异常";
App.Store.Dispatch(new SysActions.SetLoadingMessage(message, 0.18));
shutdownAppAfterSec(10, 0.18, "重复启动系统异常");
return(false);
}
updateLoadingMessage("正在初始化异常配置...", 0.20);
ExceptionHelper.Init();
updateLoadingMessage("正在加载系统配置...", 0.23);
GlobalConfig.Load(YUtil.GetAbsolutePath(".\\Profiles\\Global.xls"));
updateLoadingMessage("正在初始化 ActiveMq...", 0.27);
ActiveMqHelper.Init(HmiConfig.MqConn, HmiConfig.MqUserName, HmiConfig.MqUserPwd);
updateLoadingMessage("正在初始化 MongoDb...", 0.30);
MongoHelper.Init(HmiConfig.MongoConn);
updateLoadingMessage("正在初始化 InfluxDb...", 0.33);
InfluxDbHelper.Init($"http://{HmiConfig.InfluxDbIp}:8086", HmiConfig.InfluxCpmDbName);
updateLoadingMessage("正在同步时间...", 0.35);
syncTime(!HmiConfig.IsDevUserEnv);
Logger.Debug("当前操作系统：" + YUtil.GetOsVersion());
Logger.Debug("当前版本：" + YUtil.GetAppVersion(Assembly.GetExecutingAssembly()));
Logger.Debug("是否为开发环境：" + HmiConfig.IsDevUserEnv);
Logger.Debug("浮点精度：" + HmiConfig.MathRound);
return(true);
}
/// <summary>
/// 刷新缓存到 influxDb
/// </summary>
/// <param name="instance"></param>
async void updateCache2(DbActions.UploadCpmsInfluxDb instance)
{
try {
if (!cpmCache2Dict.ContainsKey(instance.MachineCode))
{
cpmCache2Dict[instance.MachineCode] = new CpmCache2(128);
}
var cache = cpmCache2Dict[instance.MachineCode];
cache.Add(instance.Cpms);
if ((DateTime.Now - cache.LastUploadTime).TotalMilliseconds > HmiConfig.UploadWebBoardInterval || cache.DataCount > 100)
{
await Task.Run(() => {
List <StringBuilder> builders = new List <StringBuilder>(cache.DataCount);
for (var i = 0; i < cache.DataCount; i++)
{
builders.Add(InfluxDbHelper.GetInfluxDbService().GetCpms2WriteString(instance.MachineCode, cache.Data[i].Cpms, cache.Data[i].pickTime));
}
//清空缓存
cache.LastUploadTime = DateTime.Now;
cache.Clear();
bool success = InfluxDbHelper.GetInfluxDbService().WriteMultiString(builders.ToArray());
if (success)
{
App.Store.Dispatch(new DbActions.UploadCpmsInfluxDbSuccess());
}
else
{
App.Store.Dispatch(new DbActions.UploadCpmsInfluxDbFailed());
}
});
}
} catch (Exception e) {
Logger.Error("influxDb 上传出错", e);
}
}
// Validates the current form values
bool ValidateCqValues()
{
try
{
// Validate values
var cqName = nameTextBox.Text;
// CQ Name
if (string.IsNullOrWhiteSpace(cqName))
{
AppForm.DisplayError("Continuous Query name cannot be blank.");
return(false);
}
// Source & Destination
var destination = destinationComboBox.SelectedItem as string;
if (string.IsNullOrWhiteSpace(destination))
{
destination = destinationComboBox.Text;
}
var source = sourceComboBox.SelectedItem as string;
if (string.IsNullOrWhiteSpace(source))
{
source = sourceComboBox.Text;
}
if (string.IsNullOrWhiteSpace(destination))
{
AppForm.DisplayError("Destination cannot be blank.");
return(false);
}
if (string.IsNullOrWhiteSpace(source))
{
AppForm.DisplayError("Source cannot be blank.");
return(false);
}
if (destination == source)
{
if (MessageBox.Show("Source is the same as the Destination. These are typically different values for a Continous Query. Are you sure that you want to have duplicate values?", "Confirm",
MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.No)
{
return(false);
}
}
// Interval
var interval = intervalTextBox.Text;
if (string.IsNullOrWhiteSpace(interval))
{
AppForm.DisplayError("Interval cannot be blank. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
interval = interval.Trim();
if (!InfluxDbHelper.IsTimeIntervalValid(interval))
{
AppForm.DisplayError("Interval value is invalid. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
// Resample Every
if (resampleCheckBox.Checked)
{
var resampleEvery = resampleEveryTextBox.Text;
if (!string.IsNullOrWhiteSpace(resampleEvery))
{
resampleEvery = resampleEvery.Trim();
if (!InfluxDbHelper.IsTimeIntervalValid(resampleEvery))
{
AppForm.DisplayError("Resample Every interval value is invalid. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
}
}
// Resample For
if (resampleCheckBox.Checked)
{
var resampleFor = resampleForTextBox.Text;
if (!string.IsNullOrWhiteSpace(resampleFor))
{
resampleFor = resampleFor.Trim();
if (!InfluxDbHelper.IsTimeIntervalValid(resampleFor))
{
AppForm.DisplayError("Resample For interval value is invalid. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
}
}
// Subquery
if (queryEditor.Text == null || queryEditor.Text.Length == 0 || queryEditor.Text == QueryEditorPlaceholderText)
{
AppForm.DisplayError("SubQuery cannot be blank.");
return(false);
}
return(true);
}
catch (Exception ex)
{
AppForm.DisplayException(ex);
return(false);
}
}
// Validates the current form values
bool ValidateBackfillValues()
{
try
{
// Source & Destination
var destination = destinationComboBox.SelectedItem as string;
if (string.IsNullOrWhiteSpace(destination))
{
destination = destinationComboBox.Text;
}
var source = sourceComboBox.SelectedItem as string;
if (string.IsNullOrWhiteSpace(source))
{
source = sourceComboBox.Text;
}
if (string.IsNullOrWhiteSpace(destination))
{
AppForm.DisplayError("Destination cannot be blank.");
return(false);
}
if (string.IsNullOrWhiteSpace(source))
{
AppForm.DisplayError("Source cannot be blank.");
return(false);
}
if (destination == source)
{
if (MessageBox.Show("Source is the same as the Destination. These are typically different values for a Backfill Query. Are you sure that you want to have duplicate values?", "Confirm",
MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.No)
{
return(false);
}
}
// Interval
var interval = intervalTextBox.Text;
if (string.IsNullOrWhiteSpace(interval))
{
AppForm.DisplayError("Interval cannot be blank. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
interval = interval.Trim();
if (!InfluxDbHelper.IsTimeIntervalValid(interval))
{
AppForm.DisplayError("Interval value is invalid. It should be an InfluxDB time interval value such as: 1d, 2h, 10m, 30s, etc.");
return(false);
}
// From/To time
var fromTime = fromDateTimePicker.Value;
var toTime = toDateTimePicker.Value;
if (fromTime >= toTime)
{
AppForm.DisplayError("'From Time' is later than 'To Time'. 'From Time' should come before 'To Time'.");
return(false);
}
// Subquery
if (queryEditor.Text == null || queryEditor.Text.Length == 0 || queryEditor.Text == QueryEditorPlaceholderText)
{
AppForm.DisplayError("SubQuery cannot be blank.");
return(false);
}
return(true);
}
catch (Exception ex)
{
AppForm.DisplayException(ex);
return(false);
}
}