static void Main(string[] args)
{
if (args.Length < 1)
{
Console.WriteLine("Error: argument not found");
Console.WriteLine("Usage: dat2fth PointPrefix [path]");
return;
}
PIAPI.POINT_PREFIX = args[0];
string path = ".";
if (args.Length >= 2)
{
path = args[1];
}
DatReader dr = new DatReader(path);
uint converted = 0;
List <string> tagnames = new List <string>();
using (StreamWriter val_writer = new StreamWriter(File.Open("values.csv", FileMode.Create)))
{
val_writer.Write("@mode edit, t\n");
val_writer.Write("@table pisnap\n");
val_writer.Write("@istr tag, time, value\n");
foreach (string infilename in dr.GetFloatfiles())
{
Console.WriteLine("converting {0}", Path.GetFileName(infilename));
MakeFTH(dr, infilename, val_writer, tagnames);
converted++;
}
}
Console.WriteLine("converted {0} files", converted);
using (StreamWriter pts_writer = new StreamWriter(File.Open("del_points.csv", FileMode.Create)))
{
pts_writer.Write("@tabl pipoint,classic\n");
pts_writer.Write("@mode delete\n");
pts_writer.Write("@istr tag\n");
foreach (var tagname in tagnames)
{
pts_writer.Write($"{PIAPI.TagToPoint(tagname)}\n");
}
}
using (StreamWriter pts_writer = new StreamWriter(File.Open("add_points.csv", FileMode.Create)))
{
pts_writer.Write("@tabl pipoint,classic\n");
pts_writer.Write("@mode create\n");
pts_writer.Write("@istr tag,pointsource,location1,location3,location4,zero,span,instrumenttag,compdev\n");
foreach (var tagname in tagnames)
{
pts_writer.Write($"{PIAPI.TagToPoint(tagname)},FTLD,1,1,1,0.,100.,{tagname},0.2\n");
}
}
Console.WriteLine("created {0} point definitions", tagnames.Count);
}
public static void MakeFTH(DatReader dr, string floatfile_name, StreamWriter outwriter, List <string> all_tagnames)
{
Dictionary <int, string> pointnames = new Dictionary <int, string>();
foreach (DatTagRecord tag in dr.ReadTagFile(floatfile_name))
{
pointnames[tag.id] = PIAPI.TagToPoint(tag.name);
if (!all_tagnames.Contains(tag.name))
{
all_tagnames.Add(tag.name);
}
}
int batch_count = 0;
string batch = "";
CultureInfo culture = new CultureInfo("en-US");
foreach (DatFloatRecord val in dr.ReadFloatFile(floatfile_name))
{
if (val.status != 'U')
{
batch += $"{pointnames[val.tagid]},{val.datetime.ToString("dd-MMM-yy HH:mm:ss.fff", culture)},{val.val}\n";
batch_count++;
}
if (batch_count == Globals.BATCH_SIZE)
{
outwriter.Write(batch); // async?
batch_count = 0;
batch = "";
}
}
if (batch_count > 0)
{
outwriter.Write(batch);
}
}
static void Main(string[] args)
{
if (args.Length < 1)
{
Console.WriteLine("Error: argument not found");
Console.WriteLine("Usage: dat2fth ServerName PointPrefix [Path]");
return;
}
PIAPI.Connect(args[0]);
PIAPI.POINT_PREFIX = args[1];
string path = ".";
if (args.Length >= 3)
{
path = args[2];
}
// TODO: expose this for easy filtering
List <string> allowed_tagnames = new List <string>();
//allowed_tagnames.Add("AI\\FY59_1");
DatReader dr = new DatReader(path);
foreach (string floatfile_name in dr.GetFloatfiles())
{
Console.WriteLine("converting {0}", Path.GetFileName(floatfile_name));
Dictionary <int, int> pointids = new Dictionary <int, int>();
foreach (DatTagRecord tag in dr.ReadTagFile(floatfile_name))
{
if (allowed_tagnames.Count > 0 && !allowed_tagnames.Contains(tag.name))
{
continue;
}
string pointname = PIAPI.TagToPoint(tag.name);
pointids[tag.id] = PIAPI.GetPointNumber(pointname);
}
int batch_count = 0;
Int32[] ptids = new Int32[Globals.BATCH_SIZE];
double[] vs = new double[Globals.BATCH_SIZE];
PITIMESTAMP[] ts = new PITIMESTAMP[Globals.BATCH_SIZE];
// can use intermediate storage, more readable but less speed
// List<FloatSnapshot> snaps = new List<FloatSnapshot>();
foreach (DatFloatRecord val in dr.ReadFloatFile(floatfile_name))
{
if (!pointids.ContainsKey(val.tagid))
{
continue;
}
Int32 ptid = pointids[val.tagid];
ptids[batch_count] = ptid;
vs[batch_count] = val.val;
ts[batch_count] = new PITIMESTAMP(val.datetime);
batch_count++;
if (batch_count == Globals.BATCH_SIZE)
{
PIAPI.PutSnapshots(batch_count, ptids, vs, ts);
batch_count = 0;
}
}
if (batch_count > 0)
{
PIAPI.PutSnapshots(batch_count, ptids, vs, ts);
}
}
}