public int export()
{
Console.WriteLine("Export process started, executable dir: " + ExportUtils.getExecutableDir() + ", server URL: " + ExportConstants.SERVER_BASE_URL);
// TODO: Check server connection
// Upload video files to server
bool result = uploader.upload(ExportConstants.SERVER_USER, ExportConstants.SERVER_PWD); // TODO upload files with clips only
Console.WriteLine("Uploaded videos to server");
// Get SVX model from database
Svx svx = provider.provide();
Console.WriteLine("Retrieved meta-data");
// Convert SVX model into XML and write to stream
MemoryStream stream = new MemoryStream();
marshaller.marshal(svx, stream);
Console.WriteLine("Created meta-data exchange stream");
// Send XML stream as request to server
string status = uploader.sendSvx(stream.ToArray(), ExportConstants.APP_USER, ExportConstants.APP_PWD);
Console.WriteLine("Sent meta-data to server - Done");
return(ExportConstants.RESULT_SUCCESS);
}
public Svx provide()
{
Svx svx = new Svx();
CommandWrapper cw = new CommandWrapper().init();
// Loading Events / MatchInfo
string eventSql =
"select MatchInfo.Date as date_, MatchInfo.Place as location, TC1.TeamCode as homeTeam, TC2.TeamCode as awayTeam " +
"from (MatchInfo left join TeamCode TC1 on MatchInfo.HomeTeamNumb=TC1.TeamIndex) " +
"left join TeamCode TC2 on MatchInfo.AwayTeamNumb=TC2.TeamIndex";
OleDbDataReader eventReader = cw.getReader(eventSql);
while (eventReader.Read())
{
Event event_ = new Event();
event_.Date = eventReader["date_"] != DBNull.Value ? Convert.ToDateTime(eventReader["date_"]).ToString(ExportConstants.DATE_FORMAT) : "";
event_.Location = Convert.ToString(eventReader["location"]);
event_.HomeTeam = Convert.ToString(eventReader["homeTeam"]);
event_.AwayTeam = Convert.ToString(eventReader["awayTeam"]);
svx.Event = event_;
continue;
}
// Loading Clips / MatchAnalyse
// Using modulus on the values in the variable columns in MatchAnalysis to remove insignificant digits as only the last is relevant
string clipSql =
"select MatchAnalyse.RecordFrameStart as start, TeamCode.TeamCode as team, MatchAnalyse.VideoFileName as filename, " +
"PlayerCode.PlayerCode as person, " +
"(select GroupVariablesCode.VariableCode from GroupVariablesCode " +
"where GroupVariablesCode.VariableGroup=1 and (MatchAnalyse.PlayStart mod 10)=GroupVariablesCode.VariablePosition) as playStart, " +
"(select GroupVariablesCode.VariableCode from GroupVariablesCode " +
"where GroupVariablesCode.VariableGroup=2 and (MatchAnalyse.PlayPhase mod 10)=GroupVariablesCode.VariablePosition) as playPhase, " +
"(select GroupVariablesCode.VariableCode from GroupVariablesCode " +
"where GroupVariablesCode.VariableGroup=3 and (MatchAnalyse.MVar1 mod 10)=GroupVariablesCode.VariablePosition) as freeVar, " +
"(select GroupVariablesCode.VariableCode from GroupVariablesCode " +
"where GroupVariablesCode.VariableGroup=0 and MatchAnalyse.MVar2=GroupVariablesCode.VariablePosition) as freeVar2, " +
"(select GroupVariablesCode.VariableCode from GroupVariablesCode " +
"where GroupVariablesCode.VariableGroup=4 and (MatchAnalyse.Chance mod 10)=GroupVariablesCode.VariablePosition) as chance, " +
"(select GroupVariablesCode.VariableCode from GroupVariablesCode " +
"where GroupVariablesCode.VariableGroup=5 and (MatchAnalyse.Grade mod 10)=GroupVariablesCode.VariablePosition) as grade " +
"from (MatchAnalyse left join TeamCode on MatchAnalyse.TeamIndex=TeamCode.TeamIndex) " +
"left join PlayerCode on MatchAnalyse.PlayerIndexPosFrom=PlayerCode.PlayerIndex";
OleDbDataReader clipReader = cw.getReader(clipSql);
while (clipReader.Read())
{
Clip clip = new Clip();
clip.Start = Math.Abs(Convert.ToInt32(clipReader["start"] != null ? clipReader["start"] : 0) / ExportConstants.FRAMES_PER_SEC);
clip.Team = Convert.ToString(clipReader["team"]);
clip.Filename = Convert.ToString(clipReader["filename"] != null ? clipReader["filename"] : "").Trim();
clip.addCategory(Convert.ToString(clipReader["playStart"]));
clip.addCategory(Convert.ToString(clipReader["playPhase"]));
clip.addCategory(Convert.ToString(clipReader["freeVar"]));
clip.addCategory(Convert.ToString(clipReader["freeVar2"]));
clip.addCategory(Convert.ToString(clipReader["chance"]));
clip.addCategory(Convert.ToString(clipReader["grade"]));
clip.addPerson(Convert.ToString(clipReader["person"]));
svx.addClip(clip);
}
cw.close();
return(svx);
}
public void marshal(Svx svx, MemoryStream stream)
{
//XmlWriter writer = new XmlTextWriter(ExportUtils.getExecutableDir() + ExportConstants.DEBUG_FILENAME, null); // For debugging
XmlWriter writer = new XmlTextWriter(stream, null);
writer.WriteStartDocument();
writer.WriteStartElement("svx");
writer.WriteAttributeString("xmlns", ExportConstants.XMLNS);
writer.WriteAttributeString("xmlns:xsi", ExportConstants.XSI);
writer.WriteAttributeString("xsi:schemaLocation", ExportConstants.XSI_LOCATION);
// Event
Event event_ = svx.Event;
writer.WriteStartElement("event");
writer.WriteAttributeString("date", event_.Date);
writer.WriteAttributeString("location", event_.Location);
writer.WriteAttributeString("homeTeam", event_.HomeTeam);
writer.WriteAttributeString("awayTeam", event_.AwayTeam);
writer.WriteEndElement();
// Clips
writer.WriteStartElement("clips");
foreach (Clip clip in svx.Clips)
{
writer.WriteStartElement("clip");
writer.WriteAttributeString("start", Convert.ToString(clip.Start));
writer.WriteAttributeString("team", clip.Team);
writer.WriteAttributeString("filename", clip.Filename);
if (clip.Categories != null && clip.Categories.Count > 0)
{
writer.WriteStartElement("categories");
foreach (string category in clip.Categories)
{
writer.WriteStartElement("category");
writer.WriteString(category);
writer.WriteEndElement();
}
writer.WriteEndElement();
}
if (clip.Persons != null && clip.Persons.Count > 0)
{
writer.WriteStartElement("persons");
foreach (string person in clip.Persons)
{
writer.WriteStartElement("person");
writer.WriteString(person);
writer.WriteEndElement();
}
writer.WriteEndElement();
}
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndElement();
writer.WriteEndDocument();
writer.Close();
}