internal void ExportKepwareAsync()
{
if (!(CurrentBlock.Value.Name.ToLower().StartsWith("db")))
{
return;
}
S7DataBlock blk = (S7DataBlock)CurrentBlock.Value.BlockContents;
ExportTable.KepwareExportTableDataTable exportTable = new ExportTable.KepwareExportTableDataTable();
AddChildrenToKepwareExportTable(exportTable, blk.Structure.Children, CurrentBlock.Value.SymbolicName, CurrentBlock.Value);
CreateKepwareCSVFromDataTable(exportTable);
if (!Properties.Settings.Default.RecentlyUsedBlocks.Contains(CurrentBlock.Key))
{
Properties.Settings.Default.RecentlyUsedBlocks.Insert(0, CurrentBlock.Key);
while (Properties.Settings.Default.RecentlyUsedBlocks.Count > 150)
{
Properties.Settings.Default.RecentlyUsedBlocks.RemoveAt(150);
}
Properties.Settings.Default.Save();
}
}
internal void GetAllTagsAsync()
{
if (CurrentBlock.Value.Name.Equals("Symbols"))
{
AllTags = Symbols;
return;
}
else if (!(CurrentBlock.Value.Name.ToLower().StartsWith("db")))
{
return;
}
S7DataBlock blk = (S7DataBlock)CurrentBlock.Value.BlockContents;
ExportTable.KepwareExportTableDataTable exportTable = new ExportTable.KepwareExportTableDataTable();
AddChildrenToKepwareExportTable(exportTable, blk.Structure.Children, CurrentBlock.Value.SymbolicName, CurrentBlock.Value);
Dictionary<String, Tag> myTags = new Dictionary<string,Tag>();
foreach (ExportTable.KepwareExportTableRow Row in exportTable)
{
Regex LastNumberInString = new Regex("(\\d+)(?!.*\\d)");
Tag NewTag = new Tag() { Name = Row.Tag_Name, AreaTypeParameter = Trending.AREA_TYPE.DB};
String[] SplitAddress = Row.Address.Split('.');
if (SplitAddress.Length == 2)
NewTag.BitOffset = 0;
else
NewTag.BitOffset = int.Parse(LastNumberInString.Match(Row.Address).Value);
NewTag.ByteOffset = int.Parse(LastNumberInString.Match(Row.Address.Split('.')[1]).Value);
NewTag.DbNumber = int.Parse(LastNumberInString.Match(Row.Address.Split('.')[0]).Value);
NewTag.Address = Row.Address;
myTags.Add(Row.Tag_Name, NewTag);
}
AllTags = myTags;
}
internal void ExportKepwareAllBlocksAsync()
{
//this function is where the actual code is to export 1 block. Need to replace with exporting all global blocks to one CSV.
ExportTable.KepwareExportTableDataTable exportTable = new ExportTable.KepwareExportTableDataTable(); //this is a table that holds every data block.
foreach(KeyValuePair<string,Block> db in AllBlocks) //so this is not looking for everything with "db" in it, but it's making a new array of blocks from a
//all it is doing is indexing a collection. in this case AllBlocks is a collection of KeyValuePairs. So it is not filtering anything by DB or FB or FC or anything. I ti is just indexing AllB
//indexing AllBlcoks and putting the contents one at a time into the variable "db"
{
if (!(db.Value.Name.ToLower().StartsWith("db"))) //check to make sure a data block is selected
//Then here, we are checking the block to see if its ia DB or FB or FC. ok If tit's not a DB, go to the next block. Sorry it's hard to type over remote haha ok and that's why you changed return to the continue. yes.
{
continue; //this will skip the block in the for loop if it is not a datablock
}
S7DataBlock blk = (S7DataBlock)db.Value.BlockContents; //grab block contents
if (blk.IsInstanceDB)
{
continue;
}
ExportTable.KepwareExportTableDataTable singleBlockTable = new ExportTable.KepwareExportTableDataTable(); //create new CSV table
AddChildrenToKepwareExportTable(singleBlockTable, blk.Structure.Children, db.Value.SymbolicName, db.Value); //get addresses for all items in data block
foreach (ExportTable.KepwareExportTableRow row in singleBlockTable.Rows) //add every row from this data block to our global table
{
exportTable.Rows.Add(row.ItemArray);//.AddKepwareExportTableRow(row);
}
}
AddSymbolsToKepwareExportTable(exportTable);
CreateKepwareCSVFromDataTable(exportTable); //Export to CSV file from our global table
//so it kinda looks like you could loop through all the blocks and add them all to exportTable, and then call the CreateKepwareCSVFromDataTable.
//I set up the basics so you now have a new button on the application that will link to whatever you put in this function.
//This code is just to create aa "list" of recently exported blocks for easier use next time. Is not relevent to our task of exporting all blocks:
//if (!Properties.Settings.Default.RecentlyUsedBlocks.Contains(CurrentBlock.Key))
//{
// Properties.Settings.Default.RecentlyUsedBlocks.Insert(0, CurrentBlock.Key);
// while (Properties.Settings.Default.RecentlyUsedBlocks.Count > 150)
// {
// Properties.Settings.Default.RecentlyUsedBlocks.RemoveAt(150);
// }
// Properties.Settings.Default.Save();
//}
}
