// This is a template for client side usage
private static void LoadAndProcessFilePath(string filePath, Project project, ProjectInvestigator owner, Collar collar,
char status, bool allowDups)
{
var fileLoader = new FileLoader(filePath)
{
Project = project,
Owner = owner,
Collar = collar,
Status = status,
AllowDuplicates = allowDups
};
var file = fileLoader.Load();
if (file.LookupCollarFileFormat.ArgosData == 'Y' || file.Format == 'H')
{
FileProcessor.ProcessFile(file);
}
}
/// <summary>
/// Retrieves data for an Argos Program from the Argos Web Server
/// </summary>
/// <param name="program">The Argos Program (contains Platforms) to retrieve from the server</param>
/// <param name="daysToRetrieve">The number of most recent days to retrieve from the server</param>
public static void DownloadArgosProgram(ArgosProgram program, int?daysToRetrieve = null)
{
int daysSinceLastDownload;
if (daysToRetrieve.HasValue)
{
daysSinceLastDownload = daysToRetrieve.Value;
}
else
{
var database = new AnimalMovementDataContext();
var dateOfLastDownload = (from log in database.ArgosDownloads
where log.ProgramId == program.ProgramId && log.FileId != null
orderby log.TimeStamp descending
select log.TimeStamp).FirstOrDefault();
//Problem: using Days always truncates.
// If I download at 1am on day 1, and then 11pm on day 2, (1.9 days -> 1day),
// I will miss any data created between 1am and 11pm on day 1.
// However, rounding up may cause a lot of duplication,
// (i.e. 6:01am on day1 and then 6:02am on day2, will need to download 2 days to get the extra minute)
// by default we should round up to make sure that all data is obtained. However, since this is
// typically called on a scheduled task at the same time (+/- download/processing time) everyday.
// I will check if we are close to an even day, and then round tword that day
var timespan = DateTime.Now - dateOfLastDownload;
int extraDay = timespan.Hours == 0 && timespan.Minutes < 5 ? 0 : 1;
daysSinceLastDownload = timespan.Days + extraDay;
}
var days = Math.Min(ArgosWebSite.MaxDays, daysSinceLastDownload);
if (days < ArgosWebSite.MinDays)
{
return;
}
string errors;
var results = ArgosWebSite.GetProgram(program.UserName, program.Password, program.ProgramId, days,
out errors);
CollarFile file = FileLoader.LoadProgram(program, days, results, errors);
if (file == null)
{
return;
}
FileProcessor.ProcessFile(file);
}
