/// <summary>
/// Сравнение двух выпусков
/// (с целью сортировки по возрастанию номеров).
/// </summary>
public static int CompareNumbers
(
MagazineIssueInfo first,
MagazineIssueInfo second
)
{
return(NumberText.Compare(first.Number, second.Number));
}
public MagazineInfo GetMagazine
(
MagazineIssueInfo issue
)
{
if (ReferenceEquals(issue, null))
{
throw new ArgumentNullException("issue");
}
return(null);
}
public static MagazineIssueInfo Parse
(
IrbisRecord record
)
{
if (ReferenceEquals(record, null))
{
throw new ArgumentNullException("record");
}
MagazineIssueInfo result = new MagazineIssueInfo();
return(result);
}
/// <summary>
/// Разбор записи.
/// </summary>
public static MagazineIssueInfo Parse
(
IrbisRecord record
)
{
if (ReferenceEquals(record, null))
{
throw new ArgumentNullException("record");
}
MagazineIssueInfo result = new MagazineIssueInfo
{
Mfn = record.Mfn,
DocumentCode = record.FM("903"),
MagazineCode = record.FM("933"),
Year = record.FM("934"),
Volume = record.FM("935"),
Number = record.FM("936"),
Supplement = record.FM("931", 'c'),
Worksheet = record.FM("920"),
Articles = record.Fields
.GetField("922")
.Select(MagazineArticleInfo.Parse)
.ToArray(),
Exemplars = record.Fields
.GetField("910")
.Select(ExemplarInfo.Parse)
.ToArray()
};
if (string.IsNullOrEmpty(result.Number))
{
return(null);
}
return(result);
}