private int num_verses = 0; //we set this once so we dont have to calculate it everytime
#endregion Fields
#region Constructors
public Chapter(
int chapter_id,
ref Testament testament,
ref Book book)
{
this.chapter_id = chapter_id;
this.testament = testament;
this.book = book;
verses = new Hashtable();
}
public void addBook(ref Book book)
{
book_count++;
books.Add(book.name.ToUpper(), book);
}
public Chapter getChapter(ref Book tmp_book, int chapter)
{
return (Chapter) tmp_book.getChapter(chapter);
}
/*this adds the chapters to the book*/
public static void addBookChapters(ref Book book)
{
string sqlQuery = "SELECT DISTINCT Chapter"
+ " FROM bible WHERE translation = 1 AND book ='" + book.id + "'";
MySqlConnection conn = DBManager.getConnection();
try
{
conn.Open();
MySqlCommand cmd = new MySqlCommand(sqlQuery, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
Chapter prev_chapter = null;
Chapter next_chapter = null;
if (rdr.HasRows)
{
rdr.Read();
Testament book_test = book.testament;
Chapter curr_chapter = new Chapter(
Int32.Parse((rdr[0]).ToString()),
ref book_test,
ref book);
while (curr_chapter != null)
{
//curr_chapter.prev_chapter = prev_chapter;
if (rdr.Read())
{
next_chapter = new Chapter(
Int32.Parse((rdr[0]).ToString()),
ref book_test,
ref book);
curr_chapter.prev_chapter = prev_chapter;
curr_chapter.next_chapter = next_chapter;
book.addChapter(ref curr_chapter);
prev_chapter = curr_chapter;
curr_chapter = next_chapter;
}
else
{
curr_chapter.prev_chapter = prev_chapter;
curr_chapter.next_chapter = null;
book.addChapter(ref curr_chapter);
break;
}
}
}
rdr.Close();
conn.Close();
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
conn.Close();
}
}
/*this adds the books to the testament*/
public static void addTestamentBooks(ref Testament testament)
{
string sqlQuery = "Select id, abbr, testament, name From books WHERE "
+ " testament ='" + testament.testament_id + "' Order by id";
MySqlConnection conn = DBManager.getConnection();
try
{
conn.Open();
MySqlCommand cmd = new MySqlCommand(sqlQuery, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
Book prev_book = null;
Book next_book = null;
if (rdr.HasRows)
{
rdr.Read();
Book curr_book = new Book(
Int32.Parse((rdr[0]).ToString()),
rdr[3].ToString(),
((rdr[1]).ToString()),
ref testament);
while (curr_book != null)
{
//curr_chapter.prev_chapter = prev_chapter;
if (rdr.Read())
{
next_book = new Book(
Int32.Parse((rdr[0]).ToString()),
rdr[3].ToString(),
((rdr[1]).ToString()),
ref testament);
curr_book.prev_book = prev_book;
curr_book.next_book = next_book;
testament.addBook(ref curr_book);
prev_book = curr_book;
curr_book = next_book;
}
else
{
curr_book.prev_book = prev_book;
curr_book.next_book = null;
testament.addBook(ref curr_book);
break;
}
}
}
/*while (rdr.Read())
{
Book aBook = new Book(
Int32.Parse((rdr[0]).ToString()),
rdr[3].ToString(),
((rdr[1]).ToString()),
ref testament);
testament.addBook(ref aBook);
}*/
rdr.Close();
conn.Close();
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
conn.Close();
}
}