public async Task<List<PubMedArticle>> GetPubMedArticlesAsync(string pmidList)
{
var publicationList = new List<PubMedArticle>();
var parameters = GenerateSearchParameters(pmidList);
var efetchClient = new EFetchClient(configuration.BaseUrl);
var xml = await efetchClient.ExecuteXml(parameters);
var xdoc = XDocument.Parse(xml);
var root = xdoc.Root;
if (root == null) return publicationList;
foreach (var pubmedArticle in root.Elements("PubmedArticle"))
{
publicationList.Add(GetPublication(pubmedArticle, ""));
}
var idMappings = await pubMedIdConverter.GetPmcidsAsync(pmidList);
foreach (var mapping in idMappings)
{
if (!mapping.Pmcid.IsNullOrEmpty())
{
var article = publicationList.FirstOrDefault(x => x.PubMedId == mapping.Pmid);
if (article != null)
{
article.Pmcid = mapping.Pmcid;
}
}
}
return publicationList;
}
public async Task<string> GetPubMedArticleRawAsync(string pmid)
{
var parameters = GenerateSearchParameters(pmid);
var efetchClient = new EFetchClient(configuration.BaseUrl);
var xml = await efetchClient.ExecuteXml(parameters);
return xml;
}
public async Task<PubMedArticle> GetPubMedArticleAsync(string pmid)
{
PubMedArticle publication = null;
var parameters = GenerateSearchParameters(pmid);
var efetchClient = new EFetchClient(configuration.BaseUrl);
var xml = await efetchClient.ExecuteXml(parameters);
var xdoc = XDocument.Parse(xml);
var root = xdoc.Root;
if (root != null)
{
publication = GetPublication(root.GetElement("PubmedArticle", pmid), pmid);
publication.Pmcid = await pubMedIdConverter.GetPmcidAsync(pmid);
}
return publication;
}