@Override
public void updateBook(String oldisbn, Book book) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
String date = sdf.format(book.getPubDate());
this.jdbcTemplate.update(
new PreparedStatementCreator() {
@Override
public PreparedStatement createPreparedStatement(Connection con) throws SQLException {
String query =
"update "
+ bookTable
+ " set isbn = ?, title = ?, description = ?, price = ?, publisher = ?, pubDate = ?, edition = ?, pages = ? where isbn = ?";
PreparedStatement ps = con.prepareStatement(query);
ps.setString(1, book.getIsbn());
ps.setString(2, book.getTitle());
ps.setString(3, book.getDescription());
ps.setDouble(4, book.getPrice());
ps.setString(5, book.getPublisher());
ps.setString(6, date);
ps.setInt(7, book.getEdition());
ps.setInt(8, book.getPages());
ps.setString(9, oldisbn);
return ps;
}
});
this.jdbcTemplate.update(getPSCForRemoving(bookCategoriesTable, "isbn", book.getIsbn()));
this.jdbcTemplate.update(getPSCForRemoving(bookAuthorTable, "isbn", book.getIsbn()));
List<Category> categories = book.getCategories();
for (Category category : categories) {
this.jdbcTemplate.update(
getPSCForInsertingBookCategory(book.getIsbn(), category.getCategoryId()));
}
List<Author> authors = book.getAuthors();
for (Author author : authors) {
this.jdbcTemplate.update(getPSCForInsertingBookAuthor(book.getIsbn(), author.getAuthorID()));
}
}
@Override
public void insertBook(Book book) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
String date = sdf.format(book.getPubDate());
this.jdbcTemplate.update(
new PreparedStatementCreator() {
@Override
public PreparedStatement createPreparedStatement(Connection con) throws SQLException {
String query =
"insert into "
+ bookTable
+ " (isbn, title, description, price, publisher, pubdate, edition, pages) values (?, ?, ?, ?, ?, ?, ?, ?);";
PreparedStatement ps = con.prepareStatement(query);
ps.setString(1, book.getIsbn());
ps.setString(2, book.getTitle());
ps.setString(3, book.getDescription());
ps.setDouble(4, book.getPrice());
ps.setString(5, book.getPublisher());
ps.setString(6, date);
ps.setInt(7, book.getEdition());
ps.setInt(8, book.getPages());
return ps;
}
});
List<Category> categories = book.getCategories();
for (Category category : categories) {
this.jdbcTemplate.update(
getPSCForInsertingBookCategory(book.getIsbn(), category.getCategoryId()));
}
List<Author> authors = book.getAuthors();
for (Author author : authors) {
this.jdbcTemplate.update(getPSCForInsertingBookAuthor(book.getIsbn(), author.getAuthorID()));
}
}