public IReadable CreateReadableItem(string[] data)
{
string itemType = data[0];
string name = data[1];
string publisher = data[2];
int year = int.Parse(data[3]);
Genres genre = GetGenre(data[4]);
int counter = int.Parse(data[5]);
int totalRatings = int.Parse(data[6]);
int averageRating = int.Parse(data[7]);
string authorOrIssue = data[8];
Rating rating = new Rating(counter, totalRatings, averageRating);
switch (itemType)
{
case "Book":
return new Book(name, publisher, year, genre, rating, authorOrIssue);
case "Magazine":
return new Magazine(name, publisher, year, genre, rating, authorOrIssue);
case "Newspaper":
return new Newspaper(name, publisher, year, genre, rating, authorOrIssue);
default:
throw new LibraryCommonException(LibraryCommonException.ReadableTypeExceptionMessage);
}
}
public ReadableItem(string name, string publisher, int year, Genres genre, Rating rating)
{
this.Name = name;
this.Publisher = publisher;
this.Year = year;
this.Genre = genre;
this.rating = rating;
this.comment = new List<Comment>();
}
public Book(string name, string publisher, int year, Genres genre, Rating rating, string author)
: base(name, publisher, year, genre, rating)
{
this.Author = author;
}
public Newspaper(string name, string publisher, int year, Genres genre, Rating rating, string issue)
: base(name, publisher, year, genre, rating)
{
this.Issue = issue;
}
public Newspaper(string name, string publisher, int year, Genres genre, Rating rating, string issue)
: base(name, publisher, year, genre, rating)
{
this.Issue = issue;
}