public ICatalogItem ParseFrom(XElement element)
{
if (element.Name == "book")
{
Book book = new Book()
{
Name = element.Element("name").Value,
Author = element.Element("authors").Elements().Select(a => new Author {
Name = a.Value
}).ToList(),
PublicationPlace = element.Element("publicationPlace").Value,
PublisherName = element.Element("publisherName").Value,
PublicationYear = XMLUtilite.ConvertToInt(element.Element("publicationYear").Value),
PageCount = XMLUtilite.ConvertToInt(element.Element("pageCount").Value),
Remark = element.Element("remark").Value,
ISBN = element.Element("isbn").Value
};
XMLUtilite.CheckFields(book);
return(book);
}
throw new ParseException($"Element {element.Name} is unknown to the parser");
}
public ICatalogItem ParseFrom(XElement element)
{
if (element.Name == "patent")
{
Patent patent = new Patent()
{
Name = element.Element("name").Value,
Author = element.Element("authors").Elements("name").Select(a => new Author {
Name = a.Value
}).ToList(),
Country = element.Element("country").Value,
RegistrationNamber = element.Element("registrationNamber").Value,
PageCount = XMLUtilite.ConvertToInt((element.Element("pageCount").Value)),
FilingDate = XMLUtilite.ConvertToDateTime(element.Element("filingDate").Value),
PublicationDate = XMLUtilite.ConvertToDateTime(element.Element("publicationDate").Value),
Remark = element.Element("remark").Value
};
XMLUtilite.CheckFields(patent);
return(patent);
}
throw new ParseException($"Element {element.Name} is unknown to the parser");
}
public ICatalogItem ParseFrom(XElement element)
{
if (element.Name == "newspaper")
{
Newspaper newspaper = new Newspaper()
{
Name = element.Element("name").Value,
PublicationPlace = element.Element("publicationPlace").Value,
PublisherName = element.Element("publisherName").Value,
PublicationYear = XMLUtilite.ConvertToInt(element.Element("publicationYear").Value),
PageCount = XMLUtilite.ConvertToInt(element.Element("pageCount").Value),
Remark = element.Element("remark").Value,
ISSN = element.Element("issn").Value,
Date = XMLUtilite.ConvertToDateTime((element.Element("date").Value)),
Number = element.Element("number").Value
};
XMLUtilite.CheckFields(newspaper);
return(newspaper);
}
throw new ParseException($"Element {element.Name} is unknown to the parser");
}