public static List<NewsPoll> selectAll() throws FtdException {
List<NewsPoll> newsPolls = new ArrayList<NewsPoll>();
DBClient dbClient = SysMgr.getInstance().getDbClient();
String sql = "select * from news_poll";
CachedRowSet rs = null;
try {
rs = dbClient.executeQuery(sql);
if (rs != null) {
while (rs.next()) {
NewsPoll np = new NewsPoll();
np.setNewsId(rs.getInt("news_id"));
np.setNewsTitle(rs.getString("news_title"));
np.setPollImgUrl(rs.getString("poll_img_url"));
np.setArticleId(rs.getInt("article_id"));
np.setActive(rs.getInt("is_active"));
newsPolls.add(np);
}
}
} catch (SQLException e) {
throw new FtdException(e, "db.sql.error");
} finally {
if (rs != null)
try {
rs.close();
} catch (SQLException e) {
// do nothing
}
}
return newsPolls;
}
public static void delete(int newsPollId) throws FtdException {
String sql = "delete from news_poll where news_id = ?";
DBClient dbClient = SysMgr.getInstance().getDbClient();
try {
dbClient.executeUpdate(sql, newsPollId);
} catch (SQLException e) {
throw new FtdException(e, "db.sql.error");
}
}
public static void insert(NewsPoll np) throws FtdException {
String sql =
"insert into news_poll(news_title,poll_img_url,article_id, is_active) values(?,?,?,?)";
DBClient dbClient = SysMgr.getInstance().getDbClient();
try {
dbClient.executeUpdate(
sql, np.getNewsTitle(), np.getPollImgUrl(), np.getArticleId(), np.getActive());
} catch (SQLException e) {
throw new FtdException(e, "db.sql.error");
}
}
public static void update(NewsPoll np) throws FtdException {
String sql =
"update news_poll set news_title=?, poll_img_url=?,article_id=?,is_active=? where news_id=?";
DBClient dbClient = SysMgr.getInstance().getDbClient();
try {
dbClient.executeUpdate(
sql,
np.getNewsTitle(),
np.getPollImgUrl(),
np.getArticleId(),
np.getActive(),
np.getNewsId());
} catch (SQLException e) {
throw new FtdException(e, "db.sql.error");
}
}
