/// <summary>Returns the name of the IEngineeringInstance</summary>
/// <param name="item">The item.</param>
/// <returns></returns>
public static string GetObjectName(IEngineeringInstance item)
{
var itemName = "";
if (item == null)
{
return(itemName);
}
try
{
itemName = ((IEngineeringObject)item).GetAttribute("Name") as string;
}
catch (Exception)
{
// ignored
}
if (string.IsNullOrEmpty(itemName))
{
if (item is CycleComposition)
{
itemName = "Cycles";
}
else if (item is ConnectionComposition)
{
itemName = "Connections";
}
else if (item is MasterCopySystemFolder)
{
itemName = "Master copies";
}
else if (item is MultiLingualGraphicComposition)
{
itemName = "Mulilingual graphics";
}
else if (item is ScreenOverview)
{
itemName = "ScreenOverview";
}
else if (item is GraphicListComposition)
{
itemName = "GraphicLists";
}
else if (item is TextListComposition)
{
itemName = "TextLists";
}
else if (item is ScreenGlobalElements)
{
itemName = "ScreenGlobalElements";
}
else if (item is PlcSystemBlockGroupComposition)
{
itemName = "SystemBlocks";
}
}
return(itemName);
}
/// <summary>Generates a source file from the given PlcBlock</summary>
/// <param name="exportItem">The export item.</param>
/// <param name="exportPath">The export path.</param>
/// <param name="options"></param>
/// <returns>String</returns>
/// <exception cref="System.ArgumentNullException">Parameter is null;exportItem</exception>
/// <exception cref="System.ArgumentException">Parameter is null or empty;exportPath</exception>
/// <exception cref="Siemens.Engineering.EngineeringException"></exception>
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="System.UnauthorizedAccessException"></exception>
/// <exception cref="System.IO.DirectoryNotFoundException"></exception>
public static string GenerateSourceFromBlock(PlcBlock exportItem, string exportPath, GenerateOptions options)
{
if (exportItem == null)
{
throw new ArgumentNullException(nameof(exportItem), "Parameter is null");
}
if (String.IsNullOrEmpty(exportPath))
{
throw new ArgumentException("Parameter is null or empty", nameof(exportPath));
}
var filePath = Path.GetFullPath(exportPath);
if (!exportItem.IsKnowHowProtected)
{
Directory.CreateDirectory(filePath);
switch (exportItem.ProgrammingLanguage)
{
case ProgrammingLanguage.DB:
filePath = Path.Combine(filePath, AdjustNames.AdjustFileName(exportItem.Name) + ".db");
break;
case ProgrammingLanguage.SCL:
filePath = Path.Combine(filePath, AdjustNames.AdjustFileName(exportItem.Name) + ".scl");
break;
case ProgrammingLanguage.STL:
filePath = Path.Combine(filePath, AdjustNames.AdjustFileName(exportItem.Name) + ".awl");
break;
default:
return(null);
}
if (File.Exists(filePath))
{
File.Delete(filePath);
}
IEngineeringInstance temp = exportItem;
do
{
temp = temp.Parent;
}while (!(temp is PlcSoftware));
(temp as PlcSoftware).ExternalSourceGroup.GenerateSource(new[] { exportItem }, new FileInfo(filePath), options);
return(filePath);
}
throw new EngineeringException(string.Format(CultureInfo.InvariantCulture, "Block: '{0}' is Know-how protected! \r\n 'Generate source from block' is not possible on know how protected blocks!", exportItem.Name));
}
/// <summary>
/// Adds all objects in the provided folder as TreeViewItems to the provided treeViewItem
/// </summary>
/// <param name="folder">The folder.</param>
/// <param name="treeViewItem">The tree view item.</param>
private static void RecursiveGetTreeView(IEngineeringInstance folder, ref TreeViewItem treeViewItem)
{
treeViewItem.Header = OpennessHelper.GetObjectName(folder);
treeViewItem.Tag = folder;
foreach (var item in OpennessHelper.GetSubItem(folder))
{
var sub = new TreeViewItem();
sub.Header = OpennessHelper.GetObjectName(item as IEngineeringInstance);
sub.Tag = item;
if (!(item is Cycle && (item as Cycle).IsSystemObject))
{
treeViewItem.Items.Add(sub);
}
}
foreach (var subfolder in OpennessHelper.GetSubFolder(folder))
{
var subView = new TreeViewItem();
RecursiveGetTreeView(subfolder as IEngineeringInstance, ref subView);
treeViewItem.Items.Add(subView);
}
}
