public static IScriptCommand IfArrayLength(ComparsionOperator op = ComparsionOperator.GreaterThanOrEqual,
string arrayVariable = "{array}", int value = 1,
IScriptCommand trueCommand = null, IScriptCommand otherwiseCommand = null)
{
return
(ScriptCommands.Assign("{ArrayLengthValue}", value,
IfArrayLength(op, arrayVariable, "{ArrayLengthValue}", trueCommand, otherwiseCommand)));
}
public static IScriptCommand IfEquals <T>(string variable = "{variable}", T value = default(T), IScriptCommand trueCommand = null,
IScriptCommand otherwiseCommand = null)
{
string ifEqualValueProperty = "{IfEquals-Value}";
return
(ScriptCommands.Assign(ifEqualValueProperty, value,
IfValue(ComparsionOperator.Equals, variable, ifEqualValueProperty, trueCommand, otherwiseCommand)));
}
public static IScriptCommand RunICommand(ICommand command,
string parameterVariable,
bool throwIfError = false, IScriptCommand nextCommand = null)
{
string commandVariable = "{" + string.Format("Command{0}", new Random().Next()) + "}";
return(ScriptCommands.Assign(commandVariable, command,
ScriptCommands.RunICommand(commandVariable, parameterVariable, throwIfError, nextCommand)));
}
public static IScriptCommand AddValue <T>(string value1Variable = "{Value1}",
T[] value2 = null,
string destinationVariable = "{Destination}", IScriptCommand nextCommand = null)
{
value2 = value2 ?? new T[] {};
string value2Variable = ParameterDicUtils.RandomVariable();
return(ScriptCommands.Assign(value2Variable, value2,
Add(value1Variable, value2Variable, destinationVariable, nextCommand)));
}
public override IScriptCommand Execute(IParameterDic pm)
{
object value = Value;
if (ValueFunc != null)
{
value = ValueFunc();
}
if (!(value is string))
{
value = value.ToString();
}
else
{
value = pm.ReplaceVariableInsideBracketed((string)value);
}
return(ScriptCommands.Assign(
VariableKey, value, NextCommand).IfExists(SkipIfExists));
}
public static IScriptCommand Reset(string variable, IScriptCommand nextCommand)
{
return(ScriptCommands.Assign(variable, null));
}
/// <summary>
/// Serializable, remove a variable from ParameterDic.
/// </summary>
/// <param name="nextCommand"></param>
/// <param name="variables"></param>
/// <returns></returns>
public static IScriptCommand Reset(IScriptCommand nextCommand = null, params string[] variables)
{
return(ScriptCommands.Run(RunMode.Parallel, nextCommand,
variables.Select(v => ScriptCommands.Assign(v, null)).ToArray()));
}