private void OpenFile(string filePath)
{
try
{
lstScriptActions.Items.Clear();
scriptVariables = new List <Core.Script.ScriptVariable>();
this.ScriptFilePath = filePath;
Core.Script.Script deserializedScript = Core.Script.Script.DeserializeFile(ScriptFilePath);
if (deserializedScript.Commands.Count == 0)
{
Notify("Error Parsing File: Commands not found!");
}
scriptVariables = deserializedScript.Variables;
PopulateExecutionCommands(deserializedScript.Commands);
FormatCommandListView();
Notify("Script Loaded Successfully!");
}
catch (Exception ex)
{
Notify("Oops, an error occured: " + ex.Message);
}
}
public static Script SerializeScript(string scriptFilePath, ListView.ListViewItemCollection scriptCommands, List <ScriptVariable> scriptVariables)
{
//create fileStream
var fileStream = System.IO.File.Create(scriptFilePath);
var script = new Core.Script.Script();
//save variables to file
script.Variables = scriptVariables;
//save listview tags to command list
int lineNumber = 1;
List <Core.Script.ScriptAction> subCommands = new List <Core.Script.ScriptAction>();
foreach (ListViewItem commandItem in scriptCommands)
{
var command = (Core.AutomationCommands.ScriptCommand)commandItem.Tag;
command.LineNumber = lineNumber;
if ((command is Core.AutomationCommands.BeginLoopCommand) || (command is Core.AutomationCommands.BeginIfCommand))
{
if (subCommands.Count == 0) //if this is the first loop
{
//add command to root node
var newCommand = script.AddNewParentCommand(command);
//add to tracking for additional commands
subCommands.Add(newCommand);
}
else //we are already looping so add to sub item
{
//get reference to previous node
var parentCommand = subCommands[subCommands.Count - 1];
//add as new node to previous node
var nextNodeParent = parentCommand.AddAdditionalAction(command);
//add to tracking for additional commands
subCommands.Add(nextNodeParent);
}
}
else if ((command is Core.AutomationCommands.EndLoopCommand) || (command is Core.AutomationCommands.EndIfCommand)) //if current loop scenario is ending
{
//get reference to previous node
var parentCommand = subCommands[subCommands.Count - 1];
//add to end command // DECIDE WHETHER TO ADD WITHIN LOOP NODE OR PREVIOUS NODE
parentCommand.AddAdditionalAction(command);
//remove last command since loop is ending
subCommands.RemoveAt(subCommands.Count - 1);
}
else if (subCommands.Count == 0) //add command as a root item
{
script.AddNewParentCommand(command);
}
else //we are within a loop so add to the latest tracked loop item
{
var parentCommand = subCommands[subCommands.Count - 1];
parentCommand.AddAdditionalAction(command);
}
//increment line number
lineNumber++;
}
//output to xml file
XmlSerializer serializer = new XmlSerializer(typeof(Script));
var settings = new XmlWriterSettings();
settings.NewLineHandling = NewLineHandling.Entitize;
settings.Indent = true;
//write to file
using (XmlWriter writer = XmlWriter.Create(fileStream, settings))
{
serializer.Serialize(writer, script);
}
fileStream.Close();
return(script);
}
