public override void Check(Submission other)
{
// Check if this is disabled
if (!_submission.Config.CheckContent ||
!other.Processor.GetCheckTypes().HasFlag(GetType()))
{
return;
}
// Create local copies of content to avoid colllisons, and trim it
string originalContent = _submission.Content;
if (_submission.ContentLength > _submission.Config.CheckContentMaximumLength)
{
originalContent = originalContent.Substring(0, _submission.Config.CheckContentMaximumLength);
}
string otherContent = other.Content;
if (other.ContentLength > _submission.Config.CheckContentMaximumLength)
{
otherContent = otherContent.Substring(0, _submission.Config.CheckContentMaximumLength);
}
double contentComparison = Compare.CalculateSimilarity(originalContent, otherContent);
if (contentComparison >= _submission.Config.CheckContentThreshold)
{
Flag.AddSimilarSubmission(other, contentComparison, string.Empty);
}
}
public override void Check(Submission other)
{
if (!other.Processor.GetCheckTypes().HasFlag(GetType()))
{
return;
}
if (_submission.ContentHash != string.Empty && _submission.ContentHash == other.ContentHash)
{
Flag.AddSimilarSubmission(other, 1, other.ContentHash);
}
}
public override void Check(Submission other)
{
// Check if we're doing this check
if (!_submission.Config.CheckMetaDateLastPrinted ||
!other.Processor.GetCheckTypes().HasFlag(GetType()))
{
return;
}
// Evaluate check
if (_submission.MetaDateLastPrinted != DateTime.MinValue &&
_submission.MetaDateLastPrinted == other.MetaDateLastPrinted)
{
Flag.AddSimilarSubmission(other, 1, other.MetaDateLastPrinted.ToString());
}
}
public override void Check(Submission other)
{
// Check if we're doing this check
if (!_submission.Config.CheckMetaCreator ||
!other.Processor.GetCheckTypes().HasFlag(GetType()))
{
return;
}
// Evaluate check
if (_submission.MetaCreator != string.Empty &&
!_submission.Config.SharedIgnoredUsernames.Contains(_submission.MetaCreator) &&
_submission.MetaCreator == other.MetaCreator)
{
Flag.AddSimilarSubmission(other, 1, other.MetaCreator);
}
}
public override void Check(Submission other)
{
// Check if we're doing this check
if (!_submission.Config.CheckFileName ||
!other.Processor.GetCheckTypes().HasFlag(GetType()))
{
return;
}
// Check if the other has the same capability
// other.Processor.GetCheckTypes()
// TODO : Remove copy parts (1) / copy
// TODO: 2018.2
// Calculate difference
double fileNameComparison = Compare.CalculateSimilarity(_submission.FileName, other.FileName);
// Evaluate check
if (fileNameComparison > _submission.Config.CheckFileNameThreshold)
{
Flag.AddSimilarSubmission(other, fileNameComparison, other.FileName);
}
}
public override void Check(Submission other)
{
// Check if we're doing this check
if (!_submission.Config.CheckMetaLastModifiedBy ||
!other.Processor.GetCheckTypes().HasFlag(GetType()))
{
return;
}
// Evaluate check
if (_submission.MetaLastModifiedBy != string.Empty &&
!_submission.Config.SharedIgnoredUsernames.Contains(_submission.MetaLastModifiedBy))
{
// Check if the last modified by are the same, but also if the creator of the other document is a match
if (_submission.MetaLastModifiedBy == other.MetaLastModifiedBy)
{
Flag.AddSimilarSubmission(other, 1, other.MetaLastModifiedBy);
}
else if (_submission.MetaLastModifiedBy == other.MetaCreator)
{
Flag.AddSimilarSubmission(other, 1, other.MetaCreator + "[Creator]");
}
}
}
