public Publication MergePubsIfNecessary(Publication publication)
{
if (publication == null)
{
return(null);
}
if ((publication.DOI != null && PubsByDOI.TryGetValue(publication.DOI, out Publication duplicate) ||
(publication.PubMedID != null && PubsByPMID.TryGetValue(publication.PubMedID, out duplicate)) ||
(publication.Title != null && PubsByTitle.TryGetValue(publication.Title, out duplicate))) &&
duplicate.ID != publication.ID)
{
// Duplicate found.
foreach (var association in duplicate.ToolAssociations)
{
publication.ToolAssociations.Add(
new ToolPublicationAssociation()
{
Publication = publication,
Tool = association.Tool
});
}
TryRemovePublication(duplicate);
TryAddPublication(publication);
return(publication);
}
public Publication GetPublication(Publication publication)
{
if (publication == null)
{
return(null);
}
if (publication.DOI != null &&
PubsByDOI.ContainsKey(publication.DOI))
{
return(PubsByDOI[publication.DOI]);
}
if (publication.PubMedID != null &&
PubsByPMID.ContainsKey(publication.PubMedID))
{
return(PubsByPMID[publication.PubMedID]);
}
if (publication.Title != null &&
PubsByTitle.ContainsKey(publication.Title))
{
return(PubsByTitle[publication.Title]);
}
return(null);
}
public bool TryRemovePublication(Publication publication)
{
if (publication == null)
{
return(false);
}
if (publication.DOI != null)
{
PubsByDOI.TryRemove(publication.DOI, out _);
}
if (publication.PubMedID != null)
{
PubsByPMID.TryRemove(publication.PubMedID, out _);
}
if (publication.Title != null)
{
PubsByTitle.TryRemove(publication.Title, out _);
}
PublicationsToBeDeleted.Add(publication);
return(true);
}
public bool PublicationExists(Publication publication)
{
if (publication == null)
{
return(false);
}
if (publication.DOI != null &&
PubsByDOI.ContainsKey(publication.DOI))
{
return(true);
}
if (publication.PubMedID != null &&
PubsByPMID.ContainsKey(publication.PubMedID))
{
return(true);
}
if (publication.Title != null &&
PubsByTitle.ContainsKey(publication.Title))
{
return(true);
}
return(false);
}
public bool TryAddPublication(Publication publication)
{
if (publication == null || PublicationExists(publication))
{
return(false);
}
if (publication.DOI != null)
{
PubsByDOI.TryAdd(publication.DOI, publication);
}
if (publication.PubMedID != null)
{
PubsByPMID.TryAdd(publication.PubMedID, publication);
}
if (publication.Title != null)
{
PubsByTitle.TryAdd(publication.Title, publication);
}
return(true);
}