public Trigger(Probe probe, PropertyInfo datumProperty, TriggerValueCondition condition, object conditionValue, bool change, bool fireRepeatedly, bool useRegularExpressions, bool ignoreFirstDatum, TimeSpan startTime, TimeSpan endTime)
: this()
{
if (probe == null)
{
throw new Exception("Trigger is missing Probe selection.");
}
else if (datumProperty == null)
{
throw new Exception("Trigger is missing Property selection.");
}
else if (conditionValue == null)
{
throw new Exception("Trigger is missing Value selection.");
}
else if (endTime <= startTime)
{
throw new Exception("Trigger Start Time must precede End Time.");
}
_probe = probe;
_datumPropertyName = datumProperty.Name;
_condition = condition;
_conditionValue = conditionValue;
_change = change;
_fireRepeatedly = fireRepeatedly;
_ignoreFirstDatum = ignoreFirstDatum;
_startTime = startTime;
_endTime = endTime;
if (useRegularExpressions)
{
_regularExpression = new Regex(_conditionValue.ToString());
}
}
public Trigger(Probe probe, PropertyInfo datumProperty, TriggerValueCondition condition, object conditionValue, bool change, bool fireRepeatedly, bool useRegularExpressions, TimeSpan startTime, TimeSpan endTime) : this()
{
if (probe == null)
{
throw new Exception("Trigger is missing Probe selection.");
}
if (datumProperty == null)
{
throw new Exception("Trigger is missing Property selection.");
}
if (conditionValue == null)
{
throw new Exception("Trigger is missing Value selection.");
}
if (endTime <= startTime)
{
throw new Exception("Trigger Start Time must precede End Time.");
}
Probe = probe;
DatumPropertyName = datumProperty.Name;
Condition = condition;
_conditionValue = conditionValue;
Change = change;
FireRepeatedly = fireRepeatedly;
StartTime = startTime;
EndTime = endTime;
if (useRegularExpressions)
{
RegularExpressionText = _conditionValue.ToString();
}
}
public Trigger(Probe probe, PropertyInfo datumProperty, TriggerValueCondition condition, object conditionValue, bool change, bool fireRepeatedly, bool useRegularExpressions, bool ignoreFirstDatum, TimeSpan startTime, TimeSpan endTime)
: this()
{
if (probe == null)
throw new Exception("Trigger is missing Probe selection.");
else if (datumProperty == null)
throw new Exception("Trigger is missing Property selection.");
else if (conditionValue == null)
throw new Exception("Trigger is missing Value selection.");
else if (endTime <= startTime)
throw new Exception("Trigger Start Time must precede End Time.");
_probe = probe;
_datumPropertyName = datumProperty.Name;
_condition = condition;
_conditionValue = conditionValue;
_change = change;
_fireRepeatedly = fireRepeatedly;
_ignoreFirstDatum = ignoreFirstDatum;
_startTime = startTime;
_endTime = endTime;
if (useRegularExpressions)
_regularExpression = new Regex(_conditionValue.ToString());
}
public Trigger(Probe probe, string datumPropertyName, TriggerValueCondition condition, object conditionValue, bool change, bool fireRepeatedly, bool useRegularExpressions, bool ignoreFirstDatum, TimeSpan startTime, TimeSpan endTime)
: this()
{
_probe = probe;
_datumPropertyName = datumPropertyName;
_condition = condition;
_conditionValue = conditionValue;
_change = change;
_fireRepeatedly = fireRepeatedly;
_ignoreFirstDatum = ignoreFirstDatum;
_startTime = startTime;
_endTime = endTime;
if (_endTime < _startTime)
{
throw new Exception("Start time cannot follow end time.");
}
if (useRegularExpressions)
{
_regularExpression = new Regex(_conditionValue.ToString());
}
}
/// <summary>
/// Initializes a new instance of the <see cref="AddScriptTriggerPage"/> class.
/// </summary>
/// <param name="scriptRunner">Script runner to add trigger to.</param>
public AddScriptTriggerPage(ScriptRunner scriptRunner)
{
_scriptRunner = scriptRunner;
Title = "Add Trigger";
var enabledProbes = _scriptRunner.Probe.Protocol.Probes.Where(p => p != _scriptRunner.Probe && p.Enabled).ToArray();
if (!enabledProbes.Any())
{
Content = new Label {
Text = "No enabled probes. Please enable them before creating triggers.", FontSize = 20
};
return;
}
var contentLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.FillAndExpand
};
var probeLabel = new Label {
Text = "Probe:", FontSize = 20
};
Picker probePicker = new Picker {
Title = "Select Probe", HorizontalOptions = LayoutOptions.FillAndExpand
};
foreach (Probe enabledProbe in enabledProbes)
{
probePicker.Items.Add(enabledProbe.DisplayName);
}
contentLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { probeLabel, probePicker }
});
StackLayout triggerDefinitionLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.Start
};
contentLayout.Children.Add(triggerDefinitionLayout);
Switch changeSwitch = new Switch();
Switch regexSwitch = new Switch();
Switch fireRepeatedlySwitch = new Switch();
TimePicker startTimePicker = new TimePicker {
HorizontalOptions = LayoutOptions.FillAndExpand
};
TimePicker endTimePicker = new TimePicker {
HorizontalOptions = LayoutOptions.FillAndExpand
};
probePicker.SelectedIndexChanged += (o, e) =>
{
_selectedProbe = null;
_selectedDatumProperty = null;
_conditionValue = null;
triggerDefinitionLayout.Children.Clear();
if (probePicker.SelectedIndex < 0)
{
return;
}
_selectedProbe = enabledProbes[probePicker.SelectedIndex];
PropertyInfo[] datumProperties = _selectedProbe.DatumType.GetProperties(BindingFlags.Public | BindingFlags.Instance).Where(p => p.GetCustomAttributes <ProbeTriggerProperty>().Any()).ToArray();
if (datumProperties.Length == 0)
{
return;
}
#region datum property picker
Label datumPropertyLabel = new Label
{
Text = "Property:",
FontSize = 20
};
Picker datumPropertyPicker = new Picker {
Title = "Select Datum Property", HorizontalOptions = LayoutOptions.FillAndExpand
};
foreach (PropertyInfo datumProperty in datumProperties)
{
var triggerProperty = datumProperty.GetCustomAttributes <ProbeTriggerProperty>().First();
datumPropertyPicker.Items.Add(triggerProperty.Name ?? datumProperty.Name);
}
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { datumPropertyLabel, datumPropertyPicker }
});
#endregion
#region condition picker (same for all datum types)
Label conditionLabel = new Label
{
Text = "Condition:",
FontSize = 20
};
Picker conditionPicker = new Picker {
Title = "Select Condition", HorizontalOptions = LayoutOptions.FillAndExpand
};
TriggerValueCondition[] conditions = Enum.GetValues(typeof(TriggerValueCondition)) as TriggerValueCondition[];
foreach (TriggerValueCondition condition in conditions)
{
conditionPicker.Items.Add(condition.ToString());
}
conditionPicker.SelectedIndexChanged += (oo, ee) =>
{
if (conditionPicker.SelectedIndex < 0)
{
return;
}
_selectedCondition = conditions[conditionPicker.SelectedIndex];
};
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { conditionLabel, conditionPicker }
});
#endregion
#region condition value for comparison, based on selected datum property -- includes change calculation (for double datum) and regex (for string datum)
StackLayout conditionValueStack = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand
};
triggerDefinitionLayout.Children.Add(conditionValueStack);
datumPropertyPicker.SelectedIndexChanged += (oo, ee) =>
{
_selectedDatumProperty = null;
_conditionValue = null;
conditionValueStack.Children.Clear();
if (datumPropertyPicker.SelectedIndex < 0)
{
return;
}
_selectedDatumProperty = datumProperties[datumPropertyPicker.SelectedIndex];
ProbeTriggerProperty datumTriggerAttribute = _selectedDatumProperty.GetCustomAttribute <ProbeTriggerProperty>();
View conditionValueStackView = null;
bool allowChangeCalculation = false;
bool allowRegularExpression = false;
if (datumTriggerAttribute is ListProbeTriggerProperty)
{
Picker conditionValuePicker = new Picker {
Title = "Select Condition Value", HorizontalOptions = LayoutOptions.FillAndExpand
};
object[] items = (datumTriggerAttribute as ListProbeTriggerProperty).Items;
foreach (object item in items)
{
conditionValuePicker.Items.Add(item.ToString());
}
conditionValuePicker.SelectedIndexChanged += (ooo, eee) =>
{
if (conditionValuePicker.SelectedIndex < 0)
{
return;
}
_conditionValue = items[conditionValuePicker.SelectedIndex];
};
conditionValueStackView = conditionValuePicker;
}
else if (datumTriggerAttribute is DoubleProbeTriggerProperty)
{
Entry entry = new Entry
{
Keyboard = Keyboard.Numeric,
HorizontalOptions = LayoutOptions.FillAndExpand
};
entry.TextChanged += (ooo, eee) =>
{
double value;
if (double.TryParse(eee.NewTextValue, out value))
{
_conditionValue = value;
}
};
conditionValueStackView = entry;
allowChangeCalculation = true;
}
else if (datumTriggerAttribute is StringProbeTriggerProperty)
{
Entry entry = new Entry
{
Keyboard = Keyboard.Default,
HorizontalOptions = LayoutOptions.FillAndExpand
};
entry.TextChanged += (ooo, eee) => _conditionValue = eee.NewTextValue;
conditionValueStackView = entry;
allowRegularExpression = true;
}
else if (datumTriggerAttribute is BooleanProbeTriggerProperty)
{
Switch booleanSwitch = new Switch();
booleanSwitch.Toggled += (ooo, eee) => _conditionValue = eee.Value;
conditionValueStackView = booleanSwitch;
}
Label conditionValueStackLabel = new Label
{
Text = "Value:",
FontSize = 20
};
conditionValueStack.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { conditionValueStackLabel, conditionValueStackView }
});
#region change calculation
if (allowChangeCalculation)
{
Label changeLabel = new Label
{
Text = "Change:",
FontSize = 20
};
changeSwitch.IsToggled = false;
conditionValueStack.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { changeLabel, changeSwitch }
});
}
#endregion
#region regular expression
if (allowRegularExpression)
{
Label regexLabel = new Label
{
Text = "Regular Expression:",
FontSize = 20
};
regexSwitch.IsToggled = false;
conditionValueStack.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { regexLabel, regexSwitch }
});
}
#endregion
};
datumPropertyPicker.SelectedIndex = 0;
#endregion
#region fire repeatedly
Label fireRepeatedlyLabel = new Label
{
Text = "Fire Repeatedly:",
FontSize = 20
};
fireRepeatedlySwitch.IsToggled = false;
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { fireRepeatedlyLabel, fireRepeatedlySwitch }
});
#endregion
#region start/end times
Label startTimeLabel = new Label
{
Text = "Start Time:",
FontSize = 20
};
startTimePicker.Time = new TimeSpan(0, 0, 0);
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { startTimeLabel, startTimePicker }
});
Label endTimeLabel = new Label
{
Text = "End Time:",
FontSize = 20
};
endTimePicker.Time = new TimeSpan(23, 59, 59);
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { endTimeLabel, endTimePicker }
});
#endregion
};
probePicker.SelectedIndex = 0;
Button okButton = new Button
{
Text = "OK",
FontSize = 20,
VerticalOptions = LayoutOptions.Start
};
okButton.Clicked += async(o, e) =>
{
try
{
_scriptRunner.Triggers.Add(new Probes.User.Scripts.Trigger(_selectedProbe, _selectedDatumProperty, _selectedCondition, _conditionValue, changeSwitch.IsToggled, fireRepeatedlySwitch.IsToggled, regexSwitch.IsToggled, startTimePicker.Time, endTimePicker.Time));
await Navigation.PopAsync();
}
catch (Exception ex)
{
await SensusServiceHelper.Get().FlashNotificationAsync($"Failed to add trigger: {ex.Message}");
SensusServiceHelper.Get().Logger.Log($"Failed to add trigger: {ex.Message}", LoggingLevel.Normal, GetType());
}
};
contentLayout.Children.Add(okButton);
Content = new ScrollView
{
Content = contentLayout
};
}
/// <summary>
/// Initializes a new instance of the <see cref="SensusUI.AddScriptTriggerPage"/> class.
/// </summary>
/// <param name="scriptRunner">Script runner to add trigger to.</param>
public AddScriptTriggerPage(ScriptRunner scriptRunner)
{
_scriptRunner = scriptRunner;
Title = "Add Trigger";
List<Probe> enabledProbes = _scriptRunner.Probe.Protocol.Probes.Where(p => p != _scriptRunner.Probe && p.Enabled).ToList();
if (enabledProbes.Count == 0)
{
Content = new Label
{
Text = "No enabled probes. Please enable them before creating triggers.",
FontSize = 20
};
return;
}
StackLayout contentLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.FillAndExpand
};
Label probeLabel = new Label
{
Text = "Probe:",
FontSize = 20
};
Picker probePicker = new Picker { Title = "Select Probe", HorizontalOptions = LayoutOptions.FillAndExpand };
foreach (Probe enabledProbe in enabledProbes)
probePicker.Items.Add(enabledProbe.DisplayName);
contentLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { probeLabel, probePicker }
});
StackLayout triggerDefinitionLayout = new StackLayout
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.FillAndExpand
};
contentLayout.Children.Add(triggerDefinitionLayout);
Switch changeSwitch = new Switch();
Switch regexSwitch = new Switch();
Switch fireRepeatedlySwitch = new Switch();
Switch ignoreFirstDatumSwitch = new Switch();
TimePicker startTimePicker = new TimePicker { HorizontalOptions = LayoutOptions.FillAndExpand };
TimePicker endTimePicker = new TimePicker { HorizontalOptions = LayoutOptions.FillAndExpand };
probePicker.SelectedIndexChanged += (o, e) =>
{
_selectedProbe = null;
_selectedDatumProperty = null;
_conditionValue = null;
triggerDefinitionLayout.Children.Clear();
if (probePicker.SelectedIndex < 0)
return;
_selectedProbe = enabledProbes[probePicker.SelectedIndex];
PropertyInfo[] datumProperties = _selectedProbe.DatumType.GetProperties(BindingFlags.Public | BindingFlags.Instance).Where(p => p.GetCustomAttributes<ProbeTriggerProperty>().Count() > 0).ToArray();
if(datumProperties.Length == 0)
return;
#region datum property picker
Label datumPropertyLabel = new Label
{
Text = "Property:",
FontSize = 20
};
Picker datumPropertyPicker = new Picker { Title = "Select Datum Property", HorizontalOptions = LayoutOptions.FillAndExpand };
foreach (PropertyInfo datumProperty in datumProperties)
{
ProbeTriggerProperty triggerProperty = datumProperty.GetCustomAttributes<ProbeTriggerProperty>().First();
datumPropertyPicker.Items.Add(triggerProperty.Name ?? datumProperty.Name);
}
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { datumPropertyLabel, datumPropertyPicker }
});
#endregion
#region condition picker (same for all datum types)
Label conditionLabel = new Label
{
Text = "Condition:",
FontSize = 20
};
Picker conditionPicker = new Picker { Title = "Select Condition", HorizontalOptions = LayoutOptions.FillAndExpand };
TriggerValueCondition[] conditions = Enum.GetValues(typeof(TriggerValueCondition)) as TriggerValueCondition[];
foreach (TriggerValueCondition condition in conditions)
conditionPicker.Items.Add(condition.ToString());
conditionPicker.SelectedIndexChanged += (oo, ee) =>
{
if (conditionPicker.SelectedIndex < 0)
return;
_selectedCondition = conditions[conditionPicker.SelectedIndex];
};
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { conditionLabel, conditionPicker }
});
#endregion
#region condition value for comparison, based on selected datum property -- includes change calculation (for double datum) and regex (for string datum)
StackLayout conditionValueStack = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand
};
triggerDefinitionLayout.Children.Add(conditionValueStack);
datumPropertyPicker.SelectedIndexChanged += (oo, ee) =>
{
_selectedDatumProperty = null;
_conditionValue = null;
conditionValueStack.Children.Clear();
if (datumPropertyPicker.SelectedIndex < 0)
return;
_selectedDatumProperty = datumProperties[datumPropertyPicker.SelectedIndex];
ProbeTriggerProperty datumTriggerAttribute = _selectedDatumProperty.GetCustomAttribute<ProbeTriggerProperty>();
View conditionValueStackView = null;
bool allowChangeCalculation = false;
bool allowRegularExpression = false;
if (datumTriggerAttribute is ListProbeTriggerProperty)
{
Picker conditionValuePicker = new Picker { Title = "Select Condition Value", HorizontalOptions = LayoutOptions.FillAndExpand };
object[] items = (datumTriggerAttribute as ListProbeTriggerProperty).Items;
foreach (object item in items)
conditionValuePicker.Items.Add(item.ToString());
conditionValuePicker.SelectedIndexChanged += (ooo, eee) =>
{
if (conditionValuePicker.SelectedIndex < 0)
return;
_conditionValue = items[conditionValuePicker.SelectedIndex];
};
conditionValueStackView = conditionValuePicker;
}
else if (datumTriggerAttribute is NumberProbeTriggerProperty)
{
Entry entry = new Entry
{
Keyboard = Keyboard.Numeric,
HorizontalOptions = LayoutOptions.FillAndExpand
};
entry.TextChanged += (ooo, eee) =>
{
double value;
if (double.TryParse(eee.NewTextValue, out value))
_conditionValue = value;
};
conditionValueStackView = entry;
allowChangeCalculation = true;
}
else if (datumTriggerAttribute is TextProbeTriggerProperty)
{
Entry entry = new Entry
{
Keyboard = Keyboard.Default,
HorizontalOptions = LayoutOptions.FillAndExpand
};
entry.TextChanged += (ooo, eee) => _conditionValue = eee.NewTextValue;
conditionValueStackView = entry;
allowRegularExpression = true;
}
else if (datumTriggerAttribute is BooleanProbeTriggerProperty)
{
Switch booleanSwitch = new Switch();
booleanSwitch.Toggled += (ooo, eee) => _conditionValue = eee.Value;
conditionValueStackView = booleanSwitch;
}
Label conditionValueStackLabel = new Label
{
Text = "Value:",
FontSize = 20
};
conditionValueStack.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { conditionValueStackLabel, conditionValueStackView }
});
#region change calculation
if (allowChangeCalculation)
{
Label changeLabel = new Label
{
Text = "Change:",
FontSize = 20
};
changeSwitch.IsToggled = false;
conditionValueStack.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { changeLabel, changeSwitch }
});
}
#endregion
#region regular expression
if (allowRegularExpression)
{
Label regexLabel = new Label
{
Text = "Regular Expression:",
FontSize = 20
};
regexSwitch.IsToggled = false;
conditionValueStack.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { regexLabel, regexSwitch }
});
}
#endregion
};
datumPropertyPicker.SelectedIndex = 0;
#endregion
#region fire repeatedly
Label fireRepeatedlyLabel = new Label
{
Text = "Fire Repeatedly:",
FontSize = 20
};
fireRepeatedlySwitch.IsToggled = false;
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { fireRepeatedlyLabel, fireRepeatedlySwitch }
});
#endregion
#region ignore first datum
Label ignoreFirstDatumLabel = new Label
{
Text = "Ignore First Datum:",
FontSize = 20
};
ignoreFirstDatumSwitch.IsToggled = false;
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { ignoreFirstDatumLabel, ignoreFirstDatumSwitch }
});
#endregion
#region start/end times
Label startTimeLabel = new Label
{
Text = "Start Time:",
FontSize = 20
};
startTimePicker.Time = new TimeSpan(8, 0, 0);
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { startTimeLabel, startTimePicker }
});
Label endTimeLabel = new Label
{
Text = "End Time:",
FontSize = 20
};
endTimePicker.Time = new TimeSpan(21, 0, 0);
triggerDefinitionLayout.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { endTimeLabel, endTimePicker }
});
#endregion
};
probePicker.SelectedIndex = 0;
Button okButton = new Button
{
Text = "OK",
FontSize = 20
};
okButton.Clicked += async (o, e) =>
{
try
{
_scriptRunner.Triggers.Add(new SensusService.Probes.User.Trigger(_selectedProbe, _selectedDatumProperty, _selectedCondition, _conditionValue, changeSwitch.IsToggled, fireRepeatedlySwitch.IsToggled, regexSwitch.IsToggled, ignoreFirstDatumSwitch.IsToggled, startTimePicker.Time, endTimePicker.Time));
await Navigation.PopAsync();
}
catch (Exception ex)
{
string message = "Failed to add trigger: " + ex.Message;
UiBoundSensusServiceHelper.Get(true).FlashNotificationAsync(message);
UiBoundSensusServiceHelper.Get(true).Logger.Log(message, LoggingLevel.Normal, GetType());
}
};
contentLayout.Children.Add(okButton);
Content = new ScrollView
{
Content = contentLayout
};
}
