/// <summary>
/// Retrieves data for an Argos Platform from the Argos Web Server
/// </summary>
/// <param name="platform">The Argos Platform to retrieve from the server</param>
/// <param name="daysToRetrieve">The number of most recent days to retrieve from the server</param>
public static void DownloadArgosPlatform(ArgosPlatform platform, 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.PlatformId == platform.PlatformId && log.FileId != null
orderby log.TimeStamp descending
select log.TimeStamp).FirstOrDefault();
daysSinceLastDownload = (DateTime.Now - dateOfLastDownload).Days;
}
var days = Math.Min(ArgosWebSite.MaxDays, daysSinceLastDownload);
if (days < ArgosWebSite.MinDays)
return;
var program = platform.ArgosProgram;
string errors;
var results = ArgosWebSite.GetCollar(program.UserName, program.Password, platform.PlatformId, days,
out errors);
CollarFile file = FileLoader.LoadPlatfrom(platform, days, results, errors);
if (file == null)
return;
FileProcessor.ProcessFile(file);
}
private static bool ProcessOnServer(CollarFile file, ArgosPlatform platform = null)
{
if (NeedTelonicsSoftware(file) && !HaveAccessToTelonicsSoftware())
{
if (OnDatabaseServer())
{
throw new InvalidOperationException("No access to Telonics software to process files.");
}
LogGeneralMessage(String.Format("Start processing file {0} on database", file.FileId));
var database = new AnimalMovementFunctions();
//FIXME: ProcessOnServer may be called with H and I (Teloncs files which need processing, but are not ArgosFiles)
//FIXME: If called by Animal Movement App Upload Form on client machine with H or I files, this code will fail
// if teloncs file but not argos
// database.TelonicsData_Process(file.FileId);
// if not telonics or not Argos then fail with warning
if (platform == null)
{
database.ArgosFile_Process(file.FileId);
}
else
{
database.ArgosFile_ProcessPlatform(file.FileId, platform.PlatformId);
}
LogGeneralMessage("Finished processing file on database");
return(true);
}
return(false);
}
/// <summary>
/// Retrieves data for an Argos Platform from the Argos Web Server
/// </summary>
/// <param name="platform">The Argos Platform to retrieve from the server</param>
/// <param name="daysToRetrieve">The number of most recent days to retrieve from the server</param>
public static void DownloadArgosPlatform(ArgosPlatform platform, 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.PlatformId == platform.PlatformId && log.FileId != null
orderby log.TimeStamp descending
select log.TimeStamp).FirstOrDefault();
daysSinceLastDownload = (DateTime.Now - dateOfLastDownload).Days;
}
var days = Math.Min(ArgosWebSite.MaxDays, daysSinceLastDownload);
if (days < ArgosWebSite.MinDays)
{
return;
}
var program = platform.ArgosProgram;
string errors;
var results = ArgosWebSite.GetCollar(program.UserName, program.Password, platform.PlatformId, days,
out errors);
CollarFile file = FileLoader.LoadPlatfrom(platform, days, results, errors);
if (file == null)
{
return;
}
FileProcessor.ProcessFile(file);
}
private void CreateDeployment(Collar collar, ArgosPlatform platform, DateTime startDateTime)
{
DateTime?endDateTime = null;
if (platform.ArgosDeployments.Count > 0 || collar.ArgosDeployments.Count > 0)
{
if (!FixOtherDeployments(collar, platform, startDateTime, ref endDateTime))
{
return;
}
}
var deploy = new ArgosDeployment
{
ArgosPlatform = platform,
Collar = collar,
StartDate = startDateTime,
EndDate = endDateTime
};
Database.ArgosDeployments.InsertOnSubmit(deploy);
//Creating a deployment is optional, so we submit now, so a failure will not stop other transactions.
if (!SubmitChanges())
{
Database.ArgosDeployments.DeleteOnSubmit(deploy);
}
}
private void CreateButton_Click(object sender, EventArgs e)
{
var argosId = ArgosIdTextBox.Text.NullifyIfEmpty();
var program = (ArgosProgram)ArgosProgramComboBox.SelectedItem;
if (Database.ArgosPlatforms.Any(p => p.ArgosProgram == program && p.PlatformId == argosId))
{
MessageBox.Show("The Argos Id is not unique. Try again", "Database Error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
ArgosIdTextBox.Focus();
CreateButton.Enabled = false;
return;
}
var argos = new ArgosPlatform
{
ArgosProgram = program,
PlatformId = argosId,
DisposalDate = DisposalDateTimePicker.Checked ? DisposalDateTimePicker.Value.ToUniversalTime() : (DateTime?)null,
Active = ActiveCheckBox.Checked,
Notes = NotesTextBox.Text,
};
Database.ArgosPlatforms.InsertOnSubmit(argos);
if (!SubmitChanges())
{
ArgosIdTextBox.Focus();
CreateButton.Enabled = false;
return;
}
OnDatabaseChanged();
Close();
}
private static string GetPlatformName(ArgosPlatform platform)
{
var active = platform.ArgosProgram.Active.HasValue
? ""
: (platform.Active ? " (Active)" : " (Inactive)");
return(platform.PlatformId + active);
}
private bool FixOtherDeployments(Collar collar, ArgosPlatform platform, DateTime start, ref DateTime?endDate)
{
//I'm willing to move a existing null end dates (there can only be one for the platform and one for the collar) back to my start date.
//Any existing non-null enddate must have been explicitly set by the user, so they should be dealt with explicitly
//If this situation exists, and I correct it, I am guaranteed to be fine (the new one will exist in the space created)
var deployment1 =
collar.ArgosDeployments.SingleOrDefault(d =>
d.ArgosPlatform != platform &&
d.StartDate < start && d.EndDate == null);
var deployment2 =
platform.ArgosDeployments.SingleOrDefault(d =>
d.Collar != collar &&
d.StartDate < start && d.EndDate == null);
if (deployment1 != null)
{
deployment1.EndDate = start;
}
if (deployment2 != null)
{
deployment2.EndDate = start;
}
if (deployment1 != null || deployment2 != null)
{
if (!SubmitChanges())
{
return(false);
}
}
//If my enddate is null, I should set my end to the earliest start time of the others that are larger than my start but smaller than my end (infinity, so all).
//I don't try to fix a non-null end date, because that was explicitly set by the user, and be should explicitly changed.
if (endDate == null)
{
endDate =
Database.ArgosDeployments.Where(d =>
((d.Collar == collar && d.ArgosPlatform != platform) ||
(d.Collar != collar && d.ArgosPlatform == platform)) &&
start < d.StartDate)
.Select(d => d.StartDate).Min(); //If min gets an empty enumerable, it will return null, which in this case is no change.
}
//Since my startdate is non-null, there is no situation where I would need to change an existing null start date.
//now check if the new deployment is in conflict with any existing deployments
DateTime?end = endDate;
var competition = Database.ArgosDeployments.Where(d => (d.Collar == collar && d.ArgosPlatform != platform) ||
(d.Collar != collar && d.ArgosPlatform == platform)).ToList();
bool conflict = competition.Any(d => DatesOverlap(d.StartDate, d.EndDate, start, end));
if (conflict)
{
MessageBox.Show(
"The other deployment(s) for this collar or platform will require manual adjustment before this platform can be used on this collar",
"Oh No!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
return(true);
}
public AddArgosDeploymentForm(Collar collar = null, ArgosPlatform platform = null)
{
InitializeComponent();
Collar = collar;
Platform = platform;
CurrentUser = Environment.UserDomainName + @"\" + Environment.UserName;
LoadDataContext();
SetUpControls(); //Called before events are triggered
}
public ArgosPlatformDetailsForm(ArgosPlatform platform)
{
InitializeComponent();
RestoreWindow();
Platform = platform;
CurrentUser = Environment.UserDomainName + @"\" + Environment.UserName;
LoadDataContext();
SetUpForm();
}
public ArgosPlatformDetailsForm(ArgosPlatform platform)
{
InitializeComponent();
RestoreWindow();
Platform = platform;
CurrentUser = Environment.UserDomainName + @"\" + Environment.UserName;
LoadDataContext();
SetUpForm();
}
public AddArgosDeploymentForm(Collar collar = null, ArgosPlatform platform = null)
{
InitializeComponent();
Collar = collar;
Platform = platform;
CurrentUser = Environment.UserDomainName + @"\" + Environment.UserName;
LoadDataContext();
SetUpControls(); //Called before events are triggered
}
/// <summary>
/// Full or partial processing of Telonics data in an Argos file
/// </summary>
/// <param name="file">The collar file with Argos data to processes. Must not be null</param>
/// <param name="platform">The Argos platform in the file to process.
/// If this is null, then all the platforms will be processed.</param>
public static void ProcessFile(CollarFile file, ArgosPlatform platform = null)
{
if (file == null)
throw new ArgumentNullException("file", "No collar file was provided to process.");
if (!ProcessOnServer(file, platform))
if (file.Format == 'H')
ProcessDataLogFile(file);
else if (file.Format == 'I')
ProcessIdfFile(file);
else
ProcessFile(file, GetArgosFile(file), platform);
}
private void LoadArgosDataGridView(ArgosPlatform platform)
{
ArgosDeploymentsGridView.DataSource =
platform.ArgosDeployments.Select(d => new
{
ArgosDeployment = d,
d.Collar,
ArgosId = d.PlatformId,
Start = d.StartDate == null ? "Long ago" : d.StartDate.Value.ToString("g"),
End = d.EndDate == null ? "Never" : d.EndDate.Value.ToString("g"),
CanDelete = true
}).ToList();
ArgosDeploymentsGridView.Columns[0].Visible = false;
ArgosDeploymentsGridView.Columns[5].Visible = false;
}
internal static void exceptionHandler(Exception ex, CollarFile file, ArgosPlatform platform)
{
if (file == null)
{
ReportException(
String.Format("Unexpected Exception ({0}) when Loading an unknown collar file",
ex.Message));
}
else
{
ReportException(
String.Format("Unexpected Exception ({0}) when Loading collar file (id: {1}, name:{2}",
ex.Message, file.FileId, file.FileName));
}
}
internal static void exceptionHandler(Exception ex, CollarFile file, ArgosPlatform platform)
{
if (file == null)
{
ReportException(
String.Format("Unexpected Exception ({0}) when Loading an unknown collar file",
ex.Message));
}
else
{
ReportException(
String.Format("Unexpected Exception ({0}) when Loading collar file (id: {1}, name:{2}",
ex.Message, file.FileId, file.FileName));
}
}
private static void HandleException(Exception ex, CollarFile file, ArgosPlatform platform)
{
if (file == null)
{
Console.WriteLine("Processor exception handler called without a file: {0}", ex.Message);
return;
}
if (file.LookupCollarFileFormat.ArgosData != 'Y')
{
Console.WriteLine("Processor exception handler called with a Non-Argos Data file({1}): {0}", ex.Message, file.FileId);
return;
}
var db = new AnimalMovementDataContext();
db.ArgosFileProcessingIssues_Insert(file.FileId, ex.Message, platform == null ? null : platform.PlatformId,
null, null, null, null);
}
private void AddMissingPlatformsButton_Click(object sender, EventArgs e)
{
AddMissingPlatformsButton.Enabled = false;
AddMissingPlatformsButton.Text = "Working...";
Cursor.Current = Cursors.WaitCursor;
Application.DoEvents();
try
{
string error;
var programPlatforms = ArgosWebSite.GetPlatformList(Program.UserName, Program.Password, out error);
var addedNewPlatform = false;
if (error != null)
{
MessageBox.Show("Argos Web Server returned an error" + Environment.NewLine + error, "Server Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
foreach (var item in programPlatforms)
{
if (item.Item1 == Program.ProgramId)
{
if (Program.ArgosPlatforms.All(p => p.PlatformId != item.Item2))
{
var platform = new ArgosPlatform
{
ArgosProgram = Program,
PlatformId = item.Item2,
Active = true
};
Database.ArgosPlatforms.InsertOnSubmit(platform);
addedNewPlatform = true;
}
}
}
if (addedNewPlatform && SubmitChanges())
{
PlatformDataChanged();
}
}
finally
{
AddMissingPlatformsButton.Enabled = true;
AddMissingPlatformsButton.Text = "Add Missing Platforms";
Cursor.Current = Cursors.Default;
}
}
private static void HandleException(Exception ex, CollarFile file, ArgosPlatform platform)
{
if (file == null)
{
Console.WriteLine("Processor exception handler called without a file: {0}", ex.Message);
return;
}
if (file.LookupCollarFileFormat.ArgosData != 'Y')
{
Console.WriteLine("Processor exception handler called with a Non-Argos Data file({1}): {0}", ex.Message, file.FileId);
return;
}
var db = new AnimalMovementDataContext();
db.ArgosFileProcessingIssues_Insert(file.FileId, ex.Message, platform == null ? null : platform.PlatformId,
null, null, null, null);
}
internal static void exceptionHandler(Exception ex, ArgosProgram program, ArgosPlatform platform)
{
if (program == null && platform == null)
{
AddErrorToEmail(_admin, null, null, "Downloader exception handler called without a program or platform: " + ex.Message);
return;
}
string errors = null;
if (program != null)
{
errors = "Download error '" + ex.Message + "' for program " + program.ProgramId;
}
//If program and platform are both non-null (unanticipated), then program is ignored.
if (platform != null)
{
errors = "Download error '" + ex.Message + "' for platform " + platform.ProgramId;
program = platform.ArgosProgram;
}
AddErrorToEmail(program.ProjectInvestigator.Email, program.UserName, program.ProgramId, errors);
AddErrorToEmail(_admin, program.UserName, program.ProgramId, errors);
}
private static void ProcessFile(CollarFile file, ArgosFile argos, ArgosPlatform platform)
{
LogGeneralMessage(String.Format("Start local processing of file {0}", file.FileId));
var databaseFunctions = new AnimalMovementFunctions();
if (platform == null)
{
databaseFunctions.ArgosFile_ClearProcessingResults(file.FileId);
if (IsArgosAwsFileIncomplete(argos as ArgosAwsFile) ?? false)
{
LogIssueForFile(file.FileId,
"The Argos server could not return all the data requested and this file is incomplete.");
}
}
else
{
databaseFunctions.ArgosFile_UnProcessPlatform(file.FileId, platform.PlatformId);
}
var transmissionsByPlatform = from transmission in argos.GetTransmissions()
group transmission by transmission.PlatformId
into transmissions
where platform == null || transmissions.Key == platform.PlatformId
select transmissions;
foreach (var transmissionSet in transmissionsByPlatform)
{
try
{
ProcessTransmissions(file, argos, transmissionSet);
}
catch (Exception ex)
{
var message = String.Format("ERROR {0} adding Argos {1} transmissions",
ex.Message, transmissionSet.Key);
LogIssueForFile(file.FileId, message, transmissionSet.Key);
}
}
LogGeneralMessage("Finished local processing of file");
}
/// <summary>
/// Full or partial processing of Telonics data in an Argos file
/// </summary>
/// <param name="file">The collar file with Argos data to processes. Must not be null</param>
/// <param name="platform">The Argos platform in the file to process.
/// If this is null, then all the platforms will be processed.</param>
public static void ProcessFile(CollarFile file, ArgosPlatform platform = null)
{
if (file == null)
{
throw new ArgumentNullException("file", "No collar file was provided to process.");
}
if (!ProcessOnServer(file, platform))
{
if (file.Format == 'H')
{
ProcessDataLogFile(file);
}
else if (file.Format == 'I')
{
ProcessIdfFile(file);
}
else
{
ProcessFile(file, GetArgosFile(file), platform);
}
}
}
internal static void exceptionHandler(Exception ex, ArgosProgram program, ArgosPlatform platform)
{
if (program == null && platform == null)
{
AddErrorToEmail(_admin, null, null, "Downloader exception handler called without a program or platform: " + ex.Message);
return;
}
string errors = null;
if (program != null)
{
errors = "Download error '" + ex.Message + "' for program " + program.ProgramId;
}
//If program and platform are both non-null (unanticipated), then program is ignored.
if (platform != null)
{
errors = "Download error '" + ex.Message + "' for platform " + platform.ProgramId;
program = platform.ArgosProgram;
}
AddErrorToEmail(program.ProjectInvestigator.Email, program.UserName, program.ProgramId, errors);
AddErrorToEmail(_admin, program.UserName, program.ProgramId, errors);
}
/// <summary>
/// Loads and logs the download data for an Argos Platform
/// </summary>
/// <param name="platform">The Argos PlatformId that this data is for</param>
/// <param name="days">The number of days that are included in this data set</param>
/// <param name="results">The data returned from the Argos Web Server (may be null)</param>
/// <param name="errors">Any errors returned by the Argos Web Server (may be null)</param>
/// <returns>Returns the newly created collar file, complete with database calculated fields</returns>
/// <remarks>Only one of results and errors can be non-null.</remarks>
internal static CollarFile LoadPlatfrom(ArgosPlatform platform, int days,
ArgosWebSite.ArgosWebResult results, string errors)
{
//if results is null, then errors should be non-null (database rule, insert will fail if false)
CollarFile file = null;
var database = new AnimalMovementDataContext();
//Linq to SQL wraps the changes in a transaction so file will not be created if log cannot be written
if (results != null)
{
file = new CollarFile
{
Owner = platform.ArgosProgram.Manager,
FileName = "platform_" + platform.PlatformId + "_" + DateTime.Now.ToString("yyyyMMdd") + ".aws",
Status = 'A',
Contents = results.ToBytes()
};
database.CollarFiles.InsertOnSubmit(file);
}
//Linq to SQL does not return the PK (timestamp) of the new ArgosDownload object, so don't use it in this data context
var log = new ArgosDownload
{
PlatformId = platform.PlatformId,
CollarFile = file,
Days = days,
ErrorMessage = errors
};
database.ArgosDownloads.InsertOnSubmit(log);
database.SubmitChanges();
//Linq TO SQL Insert with SPROC dos not set associations, and provides not partial methods to expand
if (file != null)
{
file.LookupCollarFileFormat = database.LookupCollarFileFormats.First(l => l.Code == file.Format);
}
return(file);
}
private void LoadDataContext()
{
Database = new AnimalMovementDataContext();
//Database.Log = Console.Out;
//Platform is in a different DataContext, get one in this DataContext
if (Platform != null)
Platform = Database.ArgosPlatforms.FirstOrDefault(p => p.PlatformId == Platform.PlatformId);
if (Platform == null)
throw new InvalidOperationException("Argos Platform Details Form not provided a valid Platform.");
var functions = new AnimalMovementFunctions();
IsEditor = functions.IsInvestigatorEditor(Platform.ArgosProgram.Manager, CurrentUser) ?? false;
}
private void CreateButton_Click(object sender, EventArgs e)
{
var argosId = ArgosIdTextBox.Text.NullifyIfEmpty();
var program = (ArgosProgram) ArgosProgramComboBox.SelectedItem;
if (Database.ArgosPlatforms.Any(p => p.ArgosProgram == program && p.PlatformId == argosId))
{
MessageBox.Show("The Argos Id is not unique. Try again", "Database Error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
ArgosIdTextBox.Focus();
CreateButton.Enabled = false;
return;
}
var argos = new ArgosPlatform
{
ArgosProgram = program,
PlatformId = argosId,
DisposalDate = DisposalDateTimePicker.Checked ? DisposalDateTimePicker.Value.ToUniversalTime() : (DateTime?)null,
Active = ActiveCheckBox.Checked,
Notes = NotesTextBox.Text,
};
Database.ArgosPlatforms.InsertOnSubmit(argos);
if (!SubmitChanges())
{
ArgosIdTextBox.Focus();
CreateButton.Enabled = false;
return;
}
OnDatabaseChanged();
Close();
}
private void LoadArgosDataGridView(ArgosPlatform platform)
{
ArgosDeploymentsGridView.DataSource =
platform.ArgosDeployments.Select(d => new
{
ArgosDeployment = d,
d.Collar,
ArgosId = d.PlatformId,
Start = d.StartDate == null ? "Long ago" : d.StartDate.Value.ToString("g"),
End = d.EndDate == null ? "Never" : d.EndDate.Value.ToString("g"),
CanDelete = true
}).ToList();
ArgosDeploymentsGridView.Columns[0].Visible = false;
ArgosDeploymentsGridView.Columns[5].Visible = false;
}
private static void ProcessFile(CollarFile file, ArgosFile argos, ArgosPlatform platform)
{
LogGeneralMessage(String.Format("Start local processing of file {0}", file.FileId));
var databaseFunctions = new AnimalMovementFunctions();
if (platform == null)
{
databaseFunctions.ArgosFile_ClearProcessingResults(file.FileId);
if (IsArgosAwsFileIncomplete(argos as ArgosAwsFile) ?? false)
LogIssueForFile(file.FileId,
"The Argos server could not return all the data requested and this file is incomplete.");
}
else
{
databaseFunctions.ArgosFile_UnProcessPlatform(file.FileId, platform.PlatformId);
}
var transmissionsByPlatform = from transmission in argos.GetTransmissions()
group transmission by transmission.PlatformId
into transmissions
where platform == null || transmissions.Key == platform.PlatformId
select transmissions;
foreach (var transmissionSet in transmissionsByPlatform)
try
{
ProcessTransmissions(file, argos, transmissionSet);
}
catch (Exception ex)
{
var message = String.Format("ERROR {0} adding Argos {1} transmissions",
ex.Message, transmissionSet.Key);
LogIssueForFile(file.FileId, message, transmissionSet.Key);
}
LogGeneralMessage("Finished local processing of file");
}
private bool FixOtherDeployments(Collar collar, ArgosPlatform platform, DateTime start, ref DateTime? endDate)
{
//I'm willing to move a existing null end dates (there can only be one for the platform and one for the collar) back to my start date.
//Any existing non-null enddate must have been explicitly set by the user, so they should be dealt with explicitly
//If this situation exists, and I correct it, I am guaranteed to be fine (the new one will exist in the space created)
var deployment1 =
collar.ArgosDeployments.SingleOrDefault(d =>
d.ArgosPlatform != platform &&
d.StartDate < start && d.EndDate == null);
var deployment2 =
platform.ArgosDeployments.SingleOrDefault(d =>
d.Collar != collar &&
d.StartDate < start && d.EndDate == null);
if (deployment1 != null)
deployment1.EndDate = start;
if (deployment2 != null)
deployment2.EndDate = start;
if (deployment1 != null || deployment2 != null)
if (!SubmitChanges())
return false;
//If my enddate is null, I should set my end to the earliest start time of the others that are larger than my start but smaller than my end (infinity, so all).
//I don't try to fix a non-null end date, because that was explicitly set by the user, and be should explicitly changed.
if (endDate == null)
endDate =
Database.ArgosDeployments.Where(d =>
((d.Collar == collar && d.ArgosPlatform != platform) ||
(d.Collar != collar && d.ArgosPlatform == platform)) &&
start < d.StartDate)
.Select(d => d.StartDate).Min(); //If min gets an empty enumerable, it will return null, which in this case is no change.
//Since my startdate is non-null, there is no situation where I would need to change an existing null start date.
//now check if the new deployment is in conflict with any existing deployments
DateTime? end = endDate;
var competition = Database.ArgosDeployments.Where(d => (d.Collar == collar && d.ArgosPlatform != platform) ||
(d.Collar != collar && d.ArgosPlatform == platform)).ToList();
bool conflict = competition.Any(d => DatesOverlap(d.StartDate, d.EndDate, start, end));
if (conflict)
{
MessageBox.Show(
"The other deployment(s) for this collar or platform will require manual adjustment before this platform can be used on this collar",
"Oh No!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return false;
}
return true;
}
private void CreateDeployment(Collar collar, ArgosPlatform platform, DateTime startDateTime)
{
DateTime? endDateTime = null;
if (platform.ArgosDeployments.Count > 0 || collar.ArgosDeployments.Count > 0)
if (!FixOtherDeployments(collar, platform, startDateTime, ref endDateTime))
return;
var deploy = new ArgosDeployment
{
ArgosPlatform = platform,
Collar = collar,
StartDate = startDateTime,
EndDate = endDateTime
};
Database.ArgosDeployments.InsertOnSubmit(deploy);
//Creating a deployment is optional, so we submit now, so a failure will not stop other transactions.
if (!SubmitChanges())
Database.ArgosDeployments.DeleteOnSubmit(deploy);
}
/// <summary>
/// Full or partially processes telonics data in argos files. This program is designed to run regularly
/// as a scheduled task (with no arguments) as well as being called by the database with a single fileid
/// argument (to fully process that file), or with two arguments, platformid and fileid (to partially
/// process that file for just the single platform). When a file is fully or partially processed, it
/// clears any prior processing results and issues, to prevent duplicates.
/// Any processing errors are written to the database, any other errors are written to the console.
/// </summary>
/// <param name="args">
/// If there are no args then ask the database for a list of files that need processing and process them all.
/// If there is only one argument and that argument is the login (domain\username) of a project
/// investigator in the database, then process all the files that belong to the PI or his projects and
/// need processing.
/// If the argument matches /np[latform], or '/na[rgos]', then the remaining files will be fully processed
/// If the argument matches /nf[ile], then the next argos platform specified will not be used to
/// partially process the previously specified file
/// If the argument matches /a[rgos]:xxx or /p[latform]:xxx or xxx and xxx is a platform id in the
/// database, then the previously specified file (or the next file if no has been specified) will be
/// partially processed for only this platform.
/// if the argument matches /f[ile]:xxx or xxx, and xxx is a fileid in the database, then the file will
/// be partially processed if an argos platform has been provided as a prior argument, otherwise it will
/// be fully processed.
/// In the unlikely event that an argument matches a valid platform and a valid file, then the tie will go
/// to the file.
/// Any other argument is ignored with a warning
/// Note:
/// A project investigator login will be accepted as an argument in any position, but is only
/// meaningful as the first and only argument
/// If you want to partially process a file, you must provide the Argos platform first
/// Examples:
/// To fully process multiple files
/// ArgosProcessor,exe f1 f2 f3 ...
/// To partially process multiple files with for one Argos platform
/// ArgosProcessor,exe p1 f1 f2 f3 ...
/// To partially process one file for multiple Argos platforms
/// ArgosProcessor,exe p1 f1 p2 p3 ...
/// To partially process multiple files with multiple Argos platforms
/// ArgosProcessor,exe p1 f1 p2 p3 /nf p4 f2 p5 p6 ...
/// To fully process files f1 and f2 and partially process files f3 and f4
/// ArgosProcessor,exe f1 f2 p1 f3 p2 /nf p3 f4 p4 ...
/// or ArgosProcessor,exe p1 f3 p2 /nf p3 f4 p4 /np f1 f2 ...
/// </param>
/// <remarks>
/// If a copy of TDC.exe is available from this program (as specified in the config file),
/// then the processor will be make use of it to process the files locally and send the
/// results to the database, otherwise the processor will request that the database
/// invoke the ArgosProcessor on the server.
/// </remarks>
private static void Main(string[] args)
{
try
{
if (args.Length == 0)
{
FileProcessor.ProcessAll(HandleException);
}
else
{
ArgosPlatform platform = null;
CollarFile file = null;
ProjectInvestigator pi = null;
foreach (var arg in args)
{
if (ClearPlatform(arg))
{
platform = null;
}
else
{
if (ClearCollarFile(arg))
{
file = null;
}
else
{
var fileArg = GetCollarFile(arg);
if (fileArg != null)
{
file = fileArg;
}
else
{
var platformArg = GetPlatform(arg);
if (platformArg != null)
{
platform = platformArg;
}
else
{
var piArg = GetProjectInvestigator(arg);
if (piArg != null)
{
pi = piArg;
}
else
{
Console.WriteLine("Unhandled argument: {0}", arg);
}
}
}
}
}
if (args.Length == 1 && pi != null)
{
FileProcessor.ProcessAll(HandleException, pi);
}
if (file != null)
{
try
{
FileProcessor.ProcessFile(file, platform);
}
catch (Exception ex)
{
HandleException(ex, file, platform);
}
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("Unhandled Exception: {0}", ex.Message);
}
}
private static bool ProcessOnServer(CollarFile file, ArgosPlatform platform = null)
{
if (NeedTelonicsSoftware(file) && !HaveAccessToTelonicsSoftware())
{
if (OnDatabaseServer())
throw new InvalidOperationException("No access to Telonics software to process files.");
LogGeneralMessage(String.Format("Start processing file {0} on database", file.FileId));
var database = new AnimalMovementFunctions();
//FIXME: ProcessOnServer may be called with H and I (Teloncs files which need processing, but are not ArgosFiles)
//FIXME: If called by Animal Movement App Upload Form on client machine with H or I files, this code will fail
// if teloncs file but not argos
// database.TelonicsData_Process(file.FileId);
// if not telonics or not Argos then fail with warning
if (platform == null)
database.ArgosFile_Process(file.FileId);
else
database.ArgosFile_ProcessPlatform(file.FileId, platform.PlatformId);
LogGeneralMessage("Finished processing file on database");
return true;
}
return false;
}
private static string GetPlatformName(ArgosPlatform platform)
{
var active = platform.ArgosProgram.Active.HasValue
? ""
: (platform.Active ? " (Active)" : " (Inactive)");
return platform.PlatformId + active;
}
private void LoadDataContext()
{
Database = new AnimalMovementDataContext();
//Database.Log = Console.Out;
//Collar and Platform are in a different DataContext, get them in this DataContext
if (Collar != null)
Collar =
Database.Collars.FirstOrDefault(
c => c.CollarManufacturer == Collar.CollarManufacturer && c.CollarId == Collar.CollarId);
if (Platform != null)
Platform =
Database.ArgosPlatforms.FirstOrDefault(p => p.PlatformId == Platform.PlatformId);
}
private void AddMissingPlatformsButton_Click(object sender, EventArgs e)
{
AddMissingPlatformsButton.Enabled = false;
AddMissingPlatformsButton.Text = "Working...";
Cursor.Current = Cursors.WaitCursor;
Application.DoEvents();
try
{
string error;
var programPlatforms = ArgosWebSite.GetPlatformList(Program.UserName, Program.Password, out error);
var addedNewPlatform = false;
if (error != null)
{
MessageBox.Show("Argos Web Server returned an error" + Environment.NewLine + error, "Server Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
foreach (var item in programPlatforms)
{
if (item.Item1 == Program.ProgramId)
{
if (Program.ArgosPlatforms.All(p => p.PlatformId != item.Item2))
{
var platform = new ArgosPlatform
{
ArgosProgram = Program,
PlatformId = item.Item2,
Active = true
};
Database.ArgosPlatforms.InsertOnSubmit(platform);
addedNewPlatform = true;
}
}
}
if (addedNewPlatform && SubmitChanges())
PlatformDataChanged();
}
finally
{
AddMissingPlatformsButton.Enabled = true;
AddMissingPlatformsButton.Text = "Add Missing Platforms";
Cursor.Current = Cursors.Default;
}
}
