/**
* Initialize Validation
*
* @param engine validation engine
* @param client client
*/
public void initialize(ModelValidationEngine engine, MClient client) {
// client = null for global validator
if (client != null) {
m_AD_Client_ID = client.getAD_Client_ID();
if (log.isLoggable(Level.INFO)) log.info(client.toString());
} else {
if (log.isLoggable(Level.INFO)) log.info("Initializing global validator: " + this.toString());
}
// We want to be informed when C_Order is created/changed
engine.addModelChange(MOrder.Table_Name, this);
// We want to validate Order before preparing
engine.addDocValidate(MOrder.Table_Name, this);
} // initialize
/**
* ************************************************************************ Receive notification
* of the start of an element.
*
* @param uri namespace
* @param localName simple name
* @param qName qualified name
* @param attributes attributes
* @throws org.xml.sax.SAXException
*/
public void startElement(String uri, String localName, String qName, Attributes attributes)
throws org.xml.sax.SAXException {
// log.fine( "TranslationHandler.startElement", qName); // + " - " + uri + " - " + localName);
if (qName.equals(Translation.XML_TAG)
|| qName.equals(Translation.XML_TAG2)
|| qName.equals(Translation.XML_TAG3)) {
m_AD_Language = attributes.getValue(Translation.XML_ATTRIBUTE_LANGUAGE);
m_isBaseLanguage = Language.isBaseLanguage(m_AD_Language);
m_TableName = attributes.getValue(Translation.XML_ATTRIBUTE_TABLE);
m_updateSQL = "UPDATE " + m_TableName;
if (!m_isBaseLanguage) m_updateSQL += "_Trl";
m_updateSQL += " SET ";
if (log.isLoggable(Level.FINE))
log.fine(
"AD_Language="
+ m_AD_Language
+ ", Base="
+ m_isBaseLanguage
+ ", TableName="
+ m_TableName);
} else if (qName.equals(Translation.XML_ROW_TAG)) {
m_curID = attributes.getValue(Translation.XML_ROW_ATTRIBUTE_ID);
m_curUUID = attributes.getValue(Translation.XML_ROW_ATTRIBUTE_UUID);
m_trl = attributes.getValue(Translation.XML_ROW_ATTRIBUTE_TRANSLATED);
// log.finest( "ID=" + m_curID);
m_sql = new StringBuffer();
} else if (qName.equals(Translation.XML_VALUE_TAG)) {
m_curColumnName = attributes.getValue(Translation.XML_VALUE_ATTRIBUTE_COLUMN);
// log.finest( "ColumnName=" + m_curColName);
} else log.severe("UNKNOWN TAG: " + qName);
m_curValue = new StringBuffer();
} // startElement
/**
* Model Change of a monitored Table. Called after PO.beforeSave/PO.beforeDelete when you called
* addModelChange for the table
*
* @param po persistent object
* @param type TYPE_
* @return error message or null
* @exception Exception if the recipient wishes the change to be not accept.
*/
public String modelChange(PO po, int type) throws Exception {
if (po.get_TableName().equals("C_Order") && type == TYPE_CHANGE) {
@SuppressWarnings("unused")
MOrder order = (MOrder) po;
if (log.isLoggable(Level.INFO)) log.info(po.toString());
}
return null;
} // modelChange
/**
* Validate Document. Called as first step of DocAction.prepareIt when you called addDocValidate
* for the table. Note that totals, etc. may not be correct.
*
* @param po persistent object
* @param timing see TIMING_ constants
* @return error message or null
*/
public String docValidate(PO po, int timing) {
if (log.isLoggable(Level.INFO)) log.info(po.get_TableName() + " Timing: " + timing);
// Ignore all after Complete events
if (timing == TIMING_AFTER_COMPLETE) return null;
if (timing == TIMING_BEFORE_PREPARE) {
if (po.get_TableName().equals(MOrder.Table_Name)) {
/**
* Order Discount Example * MOrder order = (MOrder)po; String error = orderDiscount(order);
* if (error != null) return error; /** Order Discount Example
*/
if (log.isLoggable(Level.INFO)) log.info(po.toString());
}
}
return null;
} // docValidate
/** Fill Table */
private Vector<Vector<Object>> fillTable(String sql, int parameter) {
if (log.isLoggable(Level.FINE)) log.fine(sql + "; Parameter=" + parameter);
Vector<Vector<Object>> data = new Vector<Vector<Object>>();
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, null);
pstmt.setInt(1, parameter);
rs = pstmt.executeQuery();
while (rs.next()) {
Vector<Object> line = new Vector<Object>(6);
// 0-Name, 1-PriceActual, 2-QtyInvoiced, 3-Discount, 4-DocumentNo, 5-DateInvoiced
line.add(rs.getString(1)); // Name
line.add(rs.getBigDecimal(2)); // Price
line.add(rs.getString(3)); // Currency
line.add(new Double(rs.getDouble(5))); // Qty
BigDecimal discountBD = rs.getBigDecimal(9);
if (discountBD == null) {
double priceList = rs.getDouble(4);
double priceActual = rs.getDouble(2);
if (priceList != 0) {
discountBD = BigDecimal.valueOf((priceList - priceActual) / priceList * 100);
// Rounding:
int precision = MPriceList.getStandardPrecision(Env.getCtx(), rs.getInt(10));
if (discountBD.scale() > precision)
discountBD = discountBD.setScale(precision, RoundingMode.HALF_UP);
} else discountBD = Env.ZERO;
}
line.add(discountBD); // Discount
line.add(rs.getString(7)); // DocNo
line.add(rs.getTimestamp(6)); // Date
line.add(rs.getString(8)); // Org/Warehouse
data.add(line);
}
} catch (SQLException e) {
log.log(Level.SEVERE, sql, e);
} finally {
DB.close(rs, pstmt);
rs = null;
pstmt = null;
}
if (log.isLoggable(Level.FINE)) log.fine("#" + data.size());
return data;
} // fillTable
/**
* Receive notification of the end of an element.
*
* @param uri namespace
* @param localName simple name
* @param qName qualified name
* @throws SAXException
*/
public void endElement(String uri, String localName, String qName) throws SAXException {
// Log.trace(Log.l6_Database+1, "TranslationHandler.endElement", qName);
if (qName.equals(Translation.XML_TAG)
|| qName.equals(Translation.XML_TAG2)
|| qName.equals(Translation.XML_TAG3)) {
} else if (qName.equals(Translation.XML_ROW_TAG)) {
// Set section
if (m_sql.length() > 0) m_sql.append(",");
m_sql.append("Updated=").append(DB.TO_DATE(m_time, false));
if (!m_isBaseLanguage) {
if (m_trl != null && ("Y".equals(m_trl) || "N".equals(m_trl)))
m_sql.append(",IsTranslated='").append(m_trl).append("'");
else m_sql.append(",IsTranslated='Y'");
}
// Where section
m_sql.append(" WHERE ");
if (m_curUUID != null) {
StringBuilder sql =
new StringBuilder("SELECT ")
.append(m_TableName)
.append("_ID")
.append(" FROM ")
.append(m_TableName)
.append(" WHERE ")
.append(m_TableName)
.append("_UU =?");
int ID = DB.getSQLValueEx(null, sql.toString(), m_curUUID);
m_sql.append(m_TableName).append("_ID=").append(ID);
} else {
m_sql.append(m_TableName).append("_ID=").append(m_curID);
}
if (!m_isBaseLanguage) m_sql.append(" AND AD_Language='").append(m_AD_Language).append("'");
if (m_AD_Client_ID >= 0) m_sql.append(" AND AD_Client_ID=").append(m_AD_Client_ID);
// Update section
m_sql.insert(0, m_updateSQL);
// Execute
int no = DB.executeUpdate(m_sql.toString(), null);
if (no == 1) {
if (log.isLoggable(Level.FINE)) log.fine(m_sql.toString());
m_updateCount++;
} else if (no == 0) log.warning("Not Found - " + m_sql.toString());
else log.severe("Update Rows=" + no + " (Should be 1) - " + m_sql.toString());
} else if (qName.equals(Translation.XML_VALUE_TAG)) {
if (m_sql.length() > 0) m_sql.append(",");
m_sql.append(m_curColumnName).append("=").append(DB.TO_STRING(m_curValue.toString()));
}
} // endElement
/**
* Process the HTTP Get request. (logout, deleteCookie) Sends Web Request Page
*
* @param request request
* @param response response
* @throws ServletException
* @throws IOException
*/
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
if (log.isLoggable(Level.INFO))
log.info("From " + request.getRemoteHost() + " - " + request.getRemoteAddr());
String url = "/invoices.jsp";
//
HttpSession session = request.getSession(false);
if (session == null || session.getAttribute(WebInfo.NAME) == null) url = "/login.jsp";
else {
session.removeAttribute(WebSessionCtx.HDR_MESSAGE);
WebInfo info = (WebInfo) session.getAttribute(WebInfo.NAME);
if (info != null) info.setMessage("");
// Parameter = Invoice_ID - if invoice is valid and belongs to wu then create PDF & stream it
String msg = streamInvoice(request, response);
if (msg == null || msg.length() == 0) return;
if (info != null) info.setMessage(msg);
}
if (log.isLoggable(Level.INFO)) log.info("Forward to " + url);
RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(url);
dispatcher.forward(request, response);
} // doGet
/**
* Get SalesRegion. - get Sales Region from BPartner
*
* @return C_SalesRegion_ID
*/
public int getC_SalesRegion_ID() {
if (m_C_SalesRegion_ID == -1) // never tried
{
if (getC_BPartner_Location_ID() != 0)
// && m_acctSchema.isAcctSchemaElement(MAcctSchemaElement.ELEMENTTYPE_SalesRegion))
{
String sql =
"SELECT COALESCE(C_SalesRegion_ID,0) FROM C_BPartner_Location WHERE C_BPartner_Location_ID=?";
m_C_SalesRegion_ID = DB.getSQLValue(null, sql, getC_BPartner_Location_ID());
if (log.isLoggable(Level.FINE))
log.fine("C_SalesRegion_ID=" + m_C_SalesRegion_ID + " (from BPL)");
if (m_C_SalesRegion_ID == 0) m_C_SalesRegion_ID = -2; // don't try again
} else m_C_SalesRegion_ID = -2; // don't try again
}
if (m_C_SalesRegion_ID < 0) // invalid
return 0;
return m_C_SalesRegion_ID;
} // getC_SalesRegion_ID
/**
* User Login. Called when preferences are set
*
* @param AD_Org_ID org
* @param AD_Role_ID role
* @param AD_User_ID user
* @return error message or null
*/
public String login(int AD_Org_ID, int AD_Role_ID, int AD_User_ID) {
if (log.isLoggable(Level.INFO)) log.info("AD_User_ID=" + AD_User_ID);
m_AD_User_ID = AD_User_ID;
m_AD_Role_ID = AD_Role_ID;
return null;
} // login
/** Query Unconfirmed */
private void initUnconfirmedTab() {
// Done already
if (m_modelUnconfirmed != null) return;
// Header
Vector<String> columnNames = new Vector<String>();
columnNames.add(
Msg.translate(Env.getCtx(), m_C_BPartner_ID == 0 ? "C_BPartner_ID" : "M_Product_ID"));
columnNames.add(Msg.translate(Env.getCtx(), "MovementQty"));
columnNames.add(Msg.translate(Env.getCtx(), "MovementDate"));
columnNames.add(Msg.translate(Env.getCtx(), "IsSOTrx"));
columnNames.add(Msg.translate(Env.getCtx(), "DocumentNo"));
columnNames.add(Msg.translate(Env.getCtx(), "M_Warehouse_ID"));
// Fill Data
String sql = null;
int parameter = 0;
if (m_C_BPartner_ID == 0) {
sql =
"SELECT bp.Name,"
+ " CASE WHEN io.IsSOTrx='Y' THEN iol.MovementQty*-1 ELSE iol.MovementQty END AS MovementQty,"
+ " io.MovementDate,io.IsSOTrx,"
+ " dt.PrintName || ' ' || io.DocumentNo As DocumentNo,"
+ " w.Name "
+ "FROM M_InOutLine iol"
+ " INNER JOIN M_InOut io ON (iol.M_InOut_ID=io.M_InOut_ID)"
+ " INNER JOIN C_BPartner bp ON (io.C_BPartner_ID=bp.C_BPartner_ID)"
+ " INNER JOIN C_DocType dt ON (io.C_DocType_ID=dt.C_DocType_ID)"
+ " INNER JOIN M_Warehouse w ON (io.M_Warehouse_ID=w.M_Warehouse_ID)"
+ " INNER JOIN M_InOutLineConfirm lc ON (iol.M_InOutLine_ID=lc.M_InOutLine_ID) "
+ "WHERE iol.M_Product_ID=?"
+ " AND lc.Processed='N' "
+ "ORDER BY io.MovementDate,io.IsSOTrx";
parameter = m_M_Product_ID;
} else {
sql =
"SELECT p.Name,"
+ " CASE WHEN io.IsSOTrx='Y' THEN iol.MovementQty*-1 ELSE iol.MovementQty END AS MovementQty,"
+ " io.MovementDate,io.IsSOTrx,"
+ " dt.PrintName || ' ' || io.DocumentNo As DocumentNo,"
+ " w.Name "
+ "FROM M_InOutLine iol"
+ " INNER JOIN M_InOut io ON (iol.M_InOut_ID=io.M_InOut_ID)"
+ " INNER JOIN M_Product p ON (iol.M_Product_ID=p.M_Product_ID)"
+ " INNER JOIN C_DocType dt ON (io.C_DocType_ID=dt.C_DocType_ID)"
+ " INNER JOIN M_Warehouse w ON (io.M_Warehouse_ID=w.M_Warehouse_ID)"
+ " INNER JOIN M_InOutLineConfirm lc ON (iol.M_InOutLine_ID=lc.M_InOutLine_ID) "
+ "WHERE io.C_BPartner_ID=?"
+ " AND lc.Processed='N' "
+ "ORDER BY io.MovementDate,io.IsSOTrx";
parameter = m_C_BPartner_ID;
}
Vector<Vector<Object>> data = new Vector<Vector<Object>>();
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql, null);
pstmt.setInt(1, parameter);
rs = pstmt.executeQuery();
while (rs.next()) {
Vector<Object> line = new Vector<Object>(6);
// 1-Name, 2-MovementQty, 3-MovementDate, 4-IsSOTrx, 5-DocumentNo
line.add(rs.getString(1)); // Name
line.add(new Double(rs.getDouble(2))); // Qty
line.add(rs.getTimestamp(3)); // Date
line.add(new Boolean("Y".equals(rs.getString(4)))); // IsSOTrx
line.add(rs.getString(5)); // DocNo
line.add(rs.getString(6)); // Warehouse
data.add(line);
}
} catch (SQLException e) {
log.log(Level.SEVERE, sql, e);
} finally {
DB.close(rs, pstmt);
rs = null;
pstmt = null;
}
if (log.isLoggable(Level.FINE)) log.fine("#" + data.size());
// Table
m_modelUnconfirmed = new ListModelTable(data);
m_tableUnconfirmed.setData(m_modelUnconfirmed, columnNames);
//
m_tableUnconfirmed.setColumnClass(0, String.class, true); // Product/Partner
m_tableUnconfirmed.setColumnClass(1, Double.class, true); // MovementQty
m_tableUnconfirmed.setColumnClass(2, Timestamp.class, true); // MovementDate
m_tableUnconfirmed.setColumnClass(3, Boolean.class, true); // IsSOTrx
m_tableUnconfirmed.setColumnClass(4, String.class, true); // DocNo
//
m_tableUnconfirmed.autoSize();
} // initUnconfirmedTab
/** Set Label to product or bp name */
private void fillLabel(String sql, int parameter) {
if (log.isLoggable(Level.FINE)) log.fine(sql + "; Parameter=" + parameter);
String retValue = DB.getSQLValueString(null, sql, parameter);
if (retValue != null) label.setText(retValue);
} // fillLabel
/**
* Stream invoice
*
* @param request request
* @param response response
* @return "" or error message
*/
private String streamInvoice(HttpServletRequest request, HttpServletResponse response) {
int MIN_SIZE = 2000; // if not created size is 1015
// Get Invoice ID
int C_Invoice_ID = WebUtil.getParameterAsInt(request, "Invoice_ID");
if (C_Invoice_ID == 0) {
log.fine("No ID)");
return "No Invoice ID";
}
// Get Invoice
Properties ctx = JSPEnv.getCtx(request);
MInvoice invoice = new MInvoice(ctx, C_Invoice_ID, null);
if (invoice.getC_Invoice_ID() != C_Invoice_ID) {
if (log.isLoggable(Level.FINE)) log.fine("Invoice not found - ID=" + C_Invoice_ID);
return "Invoice not found";
}
// Get WebUser & Compare with invoice
HttpSession session = request.getSession(true);
WebUser wu = (WebUser) session.getAttribute(WebUser.NAME);
if (wu.getC_BPartner_ID() != invoice.getC_BPartner_ID()) {
log.warning(
"Invoice from BPartner - C_Invoice_ID="
+ C_Invoice_ID
+ " - BP_Invoice="
+ invoice.getC_BPartner_ID()
+ " = BP_Web="
+ wu.getC_BPartner_ID());
return "Your invoice not found";
}
// Check Directory
String dirName = ctx.getProperty("documentDir", ".");
try {
File dir = new File(dirName);
if (!dir.exists()) dir.mkdir();
} catch (Exception ex) {
log.log(Level.SEVERE, "Could not create directory " + dirName, ex);
return "Streaming error - directory";
}
// Check if Invoice already created
String fileName = invoice.getPDFFileName(dirName);
File file = new File(fileName);
if (file.exists() && file.isFile() && file.length() > MIN_SIZE) {
if (log.isLoggable(Level.INFO))
log.info("Existing: " + file + " - " + new Timestamp(file.lastModified()));
} else {
if (log.isLoggable(Level.INFO)) log.info("New: " + fileName);
file = invoice.createPDF(file);
if (file != null) {
invoice.setDatePrinted(new Timestamp(System.currentTimeMillis()));
invoice.saveEx();
}
}
// Issue Error
if (file == null || !file.exists() || file.length() < MIN_SIZE) {
log.warning("File does not exist - " + file);
return "Streaming error - file";
}
// Send PDF
try {
int bufferSize = 2048; // 2k Buffer
int fileLength = (int) file.length();
//
response.setContentType("application/pdf");
response.setBufferSize(bufferSize);
response.setContentLength(fileLength);
//
if (log.isLoggable(Level.FINE)) log.fine(file.getAbsolutePath() + ", length=" + fileLength);
long time = System.currentTimeMillis(); // timer start
//
FileInputStream in = new FileInputStream(file);
ServletOutputStream out = response.getOutputStream();
byte[] buffer = new byte[bufferSize];
double totalSize = 0;
int count = 0;
do {
count = in.read(buffer, 0, bufferSize);
if (count > 0) {
totalSize += count;
out.write(buffer, 0, count);
}
} while (count != -1);
out.flush();
out.close();
//
in.close();
time = System.currentTimeMillis() - time;
double speed = (totalSize / 1024) / ((double) time / 1000);
if (log.isLoggable(Level.FINE))
log.fine("Length=" + totalSize + " - " + time + " ms - " + speed + " kB/sec");
} catch (IOException ex) {
log.log(Level.SEVERE, ex.toString());
return "Streaming error";
}
return null;
} // streamInvoice
/**
* Process the HTTP Post request
*
* @param request request
* @param response response
* @throws ServletException
* @throws IOException
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
if (log.isLoggable(Level.INFO))
log.info("From " + request.getRemoteHost() + " - " + request.getRemoteAddr());
doGet(request, response);
} // doPost
