/**
* Description of the Method
*
* @param db Description of the Parameter
* @throws SQLException Description of the Exception
*/
public void buildFileList(Connection db) throws SQLException {
fileItemList.setLinkModuleId(Constants.DOCUMENTS_CUSTOMER_PRODUCT);
fileItemList.setLinkItemId(this.getId());
fileItemList.buildList(db);
// TODO: determine the actual place for this code
Iterator i = fileItemList.iterator();
while (i.hasNext()) {
FileItem thisItem = (FileItem) i.next();
thisItem.buildVersionList(db);
}
}
/**
* Description of the Method
*
* @param db Description of the Parameter
* @return Description of the Return Value
* @throws SQLException Description of the Exception
*/
public boolean delete(Connection db, int itemId, String filePath) throws SQLException {
if (this.getId() == -1) {
throw new SQLException("Customer Product ID not specified");
}
boolean commit = true;
boolean recordDeleted = false;
try {
commit = db.getAutoCommit();
if (commit) {
db.setAutoCommit(false);
}
// Delete all the files that are associated with this customer product
FileItem thisItem =
new FileItem(db, itemId, this.getId(), Constants.DOCUMENTS_CUSTOMER_PRODUCT);
thisItem.delete(db, filePath);
// System.out.println("CustomerProduct -> Deleted Files : " + thisItem.getId());
// Delete all the quotes that were placed for this customer product
PreparedStatement pst =
db.prepareStatement(
"SELECT quote_id FROM order_entry "
+ "WHERE quote_id > -1 AND order_id IN "
+ "(SELECT DISTINCT(order_id) "
+ " FROM customer_product_history "
+ " WHERE customer_product_id = ? "
+ " AND order_id NOT IN ( SELECT order_id FROM customer_product WHERE "
+ " customer_product_id = ? )) ");
pst.setInt(1, this.getId());
pst.setInt(2, this.getId());
ResultSet rs = pst.executeQuery();
while (rs.next()) {
Quote thisQuote = new Quote(db, rs.getInt("quote_id"));
// System.out.println("CustomerProduct -> calling delete on a quote : " +
// thisQuote.getId());
thisQuote.delete(db);
}
rs.close();
pst.close();
// Delete all the orders that were placed using this customer product
pst =
db.prepareStatement(
"SELECT DISTINCT(order_id) "
+ "FROM customer_product_history "
+ "WHERE customer_product_id = ? "
+ "AND order_id NOT IN ( SELECT order_id FROM customer_product WHERE "
+ " customer_product_id = ? ) ");
int i = 1;
pst.setInt(1, this.getId());
pst.setInt(2, this.getId());
rs = pst.executeQuery();
while (rs.next()) {
Order thisOrder = new Order(db, rs.getInt("order_id"));
// System.out.println("CustomerProduct -> calling delete on an order : " +
// thisOrder.getId());
thisOrder.delete(db);
}
rs.close();
pst.close();
// Delete all the order payments associated with the master order
pst =
db.prepareStatement(
"SELECT payment_id, order_item_id FROM order_payment WHERE order_item_id IN "
+ " (SELECT order_item_id FROM customer_product_history cph "
+ " WHERE customer_product_id = ? ) ");
pst.setInt(1, this.getId());
rs = pst.executeQuery();
while (rs.next()) {
OrderPayment thisPayment = new OrderPayment(db, rs.getInt("payment_id"));
// System.out.println("CustomerProduct -> calling delete on a payment : " +
// thisPayment.getId());
thisPayment.delete(db);
}
rs.close();
pst.close();
// Delete the customer product history
this.buildHistoryList(db);
int size = this.getHistoryList().size();
historyList.delete(db);
// System.out.println("CustomerProduct -> Deleted history tems.....");
// Delete this customer product
pst = db.prepareStatement(" DELETE FROM customer_product WHERE customer_product_id = ? ");
pst.setInt(1, this.getId());
pst.execute();
pst.close();
// System.out.println("CustomerProduct -> Deleted Customer Product : " + this.getId());
// Delete the master order product mapped with this customer product
OrderProduct thisProduct = new OrderProduct(db, this.getOrderItemId());
thisProduct.delete(db);
// System.out.println("CustomerProduct -> Deleted the order product : " +
// thisProduct.getId());
// Delete the master order mapped with this customer product
Order thisOrder = new Order(db, this.getOrderId());
recordDeleted = thisOrder.delete(db);
// System.out.println("CustomerProduct -> Deleted the order : " + thisOrder.getId());
if (commit) {
db.commit();
}
} catch (SQLException e) {
if (commit) {
db.rollback();
}
throw new SQLException(e.getMessage());
} finally {
if (commit) {
db.setAutoCommit(true);
}
}
return recordDeleted;
}