/**
* This is the main controller logic for item selection servlet. This determines whether to show a
* list of items for a WorkOrder, add a item, edit a item's detail information, or delete a item.
* The product_action parameter is past to this servlet to determine what action to perform. The
* product_action parameter is a button defined by JSPs related to product presentation screens.
*
* <p>The default action is to show all product related to a parent WorkOrder.
*
* @param req HttpServlet request
* @param resp HttpServlet response
*/
public void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
WorkOrderDetailRemote workorderdetEJBean = null;
securityChecks(req, resp);
// Get the current session
HttpSession session = req.getSession(false);
if (session == null) return;
String sTmp = "";
// Get a new business logic EJB (custInfoEJBean)
USFEnv.getLog().writeDebug("getting buslogic EJB", this, null);
try {
workorderdetEJBean = workorderdetHome.create();
USFEnv.getLog().writeDebug("EJBean Created", this, null);
} catch (CreateException e) {
String errorMsg = "Critical Exception in ItemsServlet";
USFEnv.getLog().writeCrit(errorMsg + " failed EJB creation", this, e);
errorJSP(req, resp, errorMsg);
return;
} catch (RemoteException e) {
String errorMsg = "Critical Exception in ItemsServlet";
USFEnv.getLog().writeCrit(errorMsg + " failed EJB connect", this, e);
errorJSP(req, resp, errorMsg);
return;
} catch (Exception e) {
String errorMsg = "Critical Exception no EJB created";
USFEnv.getLog().writeCrit(errorMsg + " failed EJB creation", this, e);
errorJSP(req, resp, errorMsg);
return;
}
try {
// Button user pressed in the itemselection.jsp
String sJSPAction = req.getParameter("product_action");
USFEnv.getLog().writeWarn("product_action from JSP: " + sJSPAction, this, null);
short year = Short.valueOf((String) session.getValue("Iyear")).shortValue();
long customerId = Long.valueOf((String) session.getValue("rcustId")).longValue();
long applicationId = Long.valueOf((String) session.getValue("rappid")).longValue();
long workorderId = 0;
long bkId = 0;
long billkeyId = 0;
long bsId = 0;
long wodId = 0;
String editflag = "";
String bsNm = "";
java.sql.Date strtDate = null;
java.sql.Date endDate = null;
String prodError = "";
// Check to make sure session does have an WorkOrder ID
if (session.getValue("WorkOrderId") != null) {
// If Yes get the parent WorkOrder ID from session
workorderId = Long.valueOf((String) session.getValue("WorkOrderId")).longValue();
}
// Button Action from JSP is empty then show the Default page of the
// Product Listing.
if (USFUtil.isBlank(sJSPAction)) {
USFEnv.getLog().writeDebug("Display product list for FRN.", this, null);
// list items for parent Work Order Number
Vector billingsystems = null;
WrkOrdrDets workorderdets = new WrkOrdrDets();
billingsystems = workorderdets.getBillingSystems();
req.setAttribute("BillingSystems", billingsystems);
for (int s = 0; s < billingsystems.size(); s++)
USFEnv.getLog()
.writeDebug("INSIDE BILLING SYSTEMS " + billingsystems.elementAt(s), this, null);
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
// Button action from JSP is to Add a new Item
else if (sJSPAction.equals("add")) {
// Remove the Product Object from session
session.removeValue("prodObj");
editflag = "addnew";
req.setAttribute("editflag", editflag);
// Read the Item and the Billing System for adding the New
// Item.
String formProdBsId = (String) req.getParameter("formProdId");
String formProdId = formProdBsId.substring(0, formProdBsId.indexOf("|"));
String formProdName = formProdBsId.substring(formProdBsId.indexOf("|") + 1);
long rscId = (new Long(formProdId).longValue());
// bsId = (new Long( formBsId ).longValue()) ;
String billSystem = formProdName.substring(0, formProdName.indexOf("-"));
String itemName = formProdName.substring(formProdName.indexOf("-") + 1);
BlgSys blgSys = new BlgSys();
bsId = blgSys.getBsId(billSystem);
// Create db connection for EJB
workorderdetEJBean.connect();
// Get the WorkOrder Object.
WorkOrder woObj = workorderdetEJBean.getWorkOrderInfo(workorderId);
// Get the list of Billing Keys for the Billing System.
String[] blgKeys = workorderdetEJBean.getBillingKeys(customerId, bsId);
// Release db connection for EJB
workorderdetEJBean.release();
// If no Billing Keys for the Billing System selected then redirect
// to the List Items screen and show the error Message.
if (blgKeys == null) {
BlgSys blgsys = new BlgSys();
Hashtable bSysList = (Hashtable) blgsys.searchBlgSys();
// Hashtable bSysList = (Hashtable) USFEnv.getBillSystems();
// Set the JSP error message
req.setAttribute("errorMsg", "No BTNs for Billing System " + billSystem);
// list products for parent WorkOrder Number
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
req.setAttribute("prodcredit", "N");
req.setAttribute("bsystem", String.valueOf(bsId));
req.setAttribute("bkList", blgKeys);
req.setAttribute("prodId", formProdId);
String wid = String.valueOf(workorderId);
session.putValue("workorderId", wid);
req.setAttribute("billingsystem", billSystem);
req.setAttribute("itemname", itemName);
// Include the JSP to Edit Product
includeJSP(req, resp, ITEM_JSP_PATH, "editItem");
return;
}
// Button action from JSP is to Edit a Product
else if (sJSPAction.equals("edit")) {
String bsysid = req.getParameter("bsId");
session.putValue("bysysidforedit", bsysid);
wodId = (new Long((String) req.getParameter("wodId"))).longValue();
// bkId = (new Long( (String) req.getParameter("bkId"))).longValue() ;
session.putValue("workorderdetid", String.valueOf(wodId));
bsId = (new Long((String) req.getParameter("bsId"))).longValue();
BlgSys blgSys = new BlgSys();
bsNm = blgSys.getBsName(bsId);
// Create db connection for EJB
workorderdetEJBean.connect();
// WorkOrder woObj = workorderdetEJBean.getWorkOrderInfo(workorderId);
// Get the WorkOrder Number Object
WrkOrdrDets wodets_obj = new WrkOrdrDets();
wodets_obj = workorderdetEJBean.getProductInfo(wodId);
// Get the List of Billing Keys for the Billing System.
String[] blgKeys = workorderdetEJBean.getBillingKeys(customerId, bsId);
// Check if the Item has any Credits. If any credits then Billing
// Key is not Editable else Editable.
if (workorderdetEJBean.hasCredits(wodId)) {
req.setAttribute("prodcredit", "Y");
} else {
req.setAttribute("prodcredit", "N");
}
// Release db connection for EJB
workorderdetEJBean.release();
// If Item Object is not null (which generally is the case) then
// set the Attributes for the JSP.
if (wodets_obj != null) {
// Put the Item Object in session
editflag = "edit";
session.putValue("wodets", wodets_obj);
req.setAttribute("editflag", editflag);
// Set the attributes for the Billing System, Billing Key List,
req.setAttribute("bkList", blgKeys);
req.setAttribute("bsname", bsNm);
// Include the JSP to Edit the Item.
includeJSP(req, resp, ITEM_JSP_PATH, "editItem");
return;
}
// If Item Object is null (which generally should not Occur) show
// the Default page of Item List for the WorkOrder Number
else {
// Set the JSP error message
req.setAttribute(
"errorMsg", "Product Key - " + wodId + " Information not available in the Data Base");
// list items for parent WorkOrder Number
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
}
// Button action from JSP is to Delete an Item
else if (sJSPAction.equals("delete")) {
String formWodId = req.getParameter("wodId");
wodId = (new Long((String) req.getParameter("wodId"))).longValue();
// Create db connection for EJB
workorderdetEJBean.connect();
// Delete the Item
if (workorderdetEJBean.deleteProduct(wodId)) {
req.setAttribute("errorMsg", "Product Key - " + wodId + " Deleted");
} else {
req.setAttribute(
"errorMsg",
"Deletion Failed. Product Key - " + wodId + " is associated with amounts.");
}
// Release db connection for EJB
workorderdetEJBean.release();
// Show the Item List screen
listProducts(workorderId, workorderdetEJBean, session, req, resp);
return;
}
// Button action from JSP is to Save a Product. This includes Insertion
// of New Product or Updation of an Existing Product.
else if (sJSPAction.equals("save")) {
boolean save = false;
boolean newProd = false;
// long qty=0;
// Read the Billing System Id
String formBsId = (String) req.getParameter("bs_id");
String bsysid = (String) req.getParameter("bsysid");
/*
String trans_type = (String) req.getParameter("trans_type");
//String quantity = (String) req.getParameter("qty");
String quantity="";
if (!(req.getParameter("qty").equals("")))
{
quantity=(String) req.getParameter("qty");
qty = (new Long(quantity).longValue());
} */
String prod_stat = (String) req.getParameter("prod_stat");
double nrcg_dscnt =
(new Double((String) req.getParameter("NonRecurringDiscount"))).doubleValue();
double rcg_dscnt =
(new Double((String) req.getParameter("RecurringDiscount"))).doubleValue();
String start_month = (String) req.getParameter("strt_month");
String start_day = (String) req.getParameter("strt_day");
String start_year = (String) req.getParameter("strt_year");
String end_month = (String) req.getParameter("end_month");
String end_day = (String) req.getParameter("end_day");
String end_year = (String) req.getParameter("end_year");
String start_date = start_month + "-" + start_day + "-" + start_year;
String end_date = end_month + "-" + end_day + "-" + end_year;
long wrkordrid = (new Long((String) session.getValue("WorkOrderId"))).longValue();
String for_editing = req.getParameter("for_editing");
String for_new = req.getParameter("for_new");
String formBkId = (String) req.getParameter("bk_id");
String formBKId = formBkId.substring(0, formBkId.indexOf("|"));
String formBTN = formBkId.substring(formBkId.indexOf("|") + 1);
billkeyId = (new Long(formBKId)).longValue();
try {
bsId = (new Long((String) req.getParameter("bs_id"))).longValue();
} catch (Exception e) {
USFEnv.getLog().writeDebug("Exception is " + e, this, null);
}
RHCCBlgKeys blgkeys = new RHCCBlgKeys();
if (for_editing.equals("editing")) {
blgkeys.setRbkId(billkeyId);
blgkeys.setRbkKeys(formBTN);
blgkeys.setBsId(new Long(bsysid).longValue());
}
if (for_new.equals("new")) {
blgkeys.setRbkId(billkeyId);
blgkeys.setRbkKeys(formBTN);
blgkeys.setBsId(bsId);
}
int index = 0;
WrkOrdrDets wod_obj = new WrkOrdrDets();
// wod_obj.setTxTyp(trans_type);
// wod_obj.setQty(qty);
wod_obj.setNonRcrgDscnt(nrcg_dscnt);
wod_obj.setRcrgDscnt(rcg_dscnt);
wod_obj.setRBKID(billkeyId);
wod_obj.setWodStat(prod_stat);
wod_obj.setWOID(wrkordrid);
if (!(start_date.equals(""))) {
strtDate =
new java.sql.Date((new SimpleDateFormat("MM-dd-yyyy")).parse(start_date).getTime());
wod_obj.setStrtDat(strtDate);
}
// Else if the Start Date is null update the Item Object Date to
// null
else {
wod_obj.setStrtDat(null);
}
// If Item Service End Date is not null read the date and update
// the Item Object with the date
if (!(end_date.equals(""))) {
endDate =
new java.sql.Date((new SimpleDateFormat("MM-dd-yyyy")).parse(end_date).getTime());
wod_obj.setEndDat(endDate);
}
// Else if the End Date is null update the Item Object Date to null
else {
wod_obj.setEndDat(null);
}
// Check if the Start Date is after the End Date or equals End Date
if ((strtDate != null) && (endDate != null) && (strtDate.after(endDate))) {
prodError = "Product Service Start Date is after Product Service End Date. \n";
index = 1;
} else if ((strtDate != null) && (endDate != null) && (strtDate.equals(endDate))) {
prodError = "Product Service Start Date equals Product Service End Date. \n";
}
workorderdetEJBean.connect();
if (for_editing.equals("editing")) {
long workorderdetID = (new Long((String) session.getValue("workorderdetid"))).longValue();
wod_obj.setWODID(workorderdetID);
if (index == 0) {
save = workorderdetEJBean.saveProduct(wod_obj);
}
if (save) {
prodError =
prodError + "<BR> Product Key - " + wod_obj.getWODID() + " Information updated";
req.setAttribute("error", prodError);
} else {
prodError = prodError + "<BR> Failed to update Product Information";
req.setAttribute("error", prodError);
}
}
if (for_new.equals("new")) {
if (index == 0) {
int prodId = Integer.parseInt(req.getParameter("prod_Id"));
wod_obj.setProd_id(prodId);
save = workorderdetEJBean.saveProduct(wod_obj);
}
if (save) {
prodError =
prodError + "<BR> Product Key - " + wod_obj.getWODID() + " Information Saved";
req.setAttribute("error", prodError);
} else {
prodError = prodError + "<BR> Failed to Save Product Information";
req.setAttribute("error", prodError);
}
}
workorderdetEJBean.release();
listProducts(wrkordrid, workorderdetEJBean, session, req, resp);
}
} // End of try block
catch (Exception e) {
if (workorderdetEJBean != null) {
// calling bean release method
try {
workorderdetEJBean.release();
} catch (Exception ex) {
USFEnv.getLog().writeCrit(" Exception in calling release() method ", this, e);
}
}
String errorMsg = "Processing Exception in Items Servlet: ";
USFEnv.getLog().writeCrit(errorMsg, this, e);
errorJSP(req, resp, errorMsg);
} // End of catch block
} // end of doPost()
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
String jsppath = "rhccinvoice";
String year = "";
String spin = "";
String frn = "";
String invid = "";
String invno = "";
String spinnm = "";
String frame = "";
String user = "";
Vector vector = new Vector();
HttpSession session = request.getSession(false);
if (session == null) {
jsppath = "login";
USFEnv.getLog().writeCrit("RhccInvviewServlet: Inside Session is null", this, null);
USFEnv.getLog()
.writeWarn("RhccInvviewServlet: Inside frame session calling JSP Login", this, null);
includeJSP(request, response, jsppath, "Login");
} else {
jsppath = "rhccinvoice";
frame = request.getParameter("frame");
user = (String) session.getValue("cuid");
USFEnv.getLog()
.writeDebug("RhccInvviewServlet: Inside doPost Login CUID is: " + user, this, null);
USFEnv.getLog()
.writeWarn("RhccInvviewServlet: Inside InvreconServlet Frame is:" + frame, this, null);
if (frame.equals("iview_frn")) {
boolean discountview_flag = false;
if ((request.getParameter("idiscountview") != null)
&& (request.getParameter("idiscountview").equals("TRUE"))) {
year = request.getParameter("iyear");
session.putValue("Iyear", year);
discountview_flag = true;
}
if ((discountview_flag) || (session.getValue("Iyear") != null)) {
if ((request.getParameter("ifrn")) != null) {
frn = request.getParameter("ifrn");
USFEnv.getLog().writeDebug("RhccInvviewServlet: FRN Value :" + frn, this, null);
if (!(discountview_flag)) {
year = (String) session.getValue("Iyear");
}
Vector frninvnos = new Vector();
Vector invnolist = new Vector();
Vector invpending = new Vector();
boolean frn_flag = false;
String frnerrmsg = "";
try {
invviewEJBean.connect();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame rhcciview_frn connected to RhccInvviewBean",
this,
null);
if (discountview_flag) {
frn_flag = true;
} else {
frn_flag = invviewEJBean.validateFRN(frn, year);
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet:Inside frame rhcciview_frn data from validateFRN"
+ frn_flag,
this,
null);
}
if (frn_flag) {
frninvnos = invviewEJBean.getFrninvnos(year, frn);
USFEnv.getLog().writeWarn("ouside the block", this, null);
invviewEJBean.release();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame Rhcciview_frn released RhccInvviewBean",
this,
null);
} else {
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn Inside the else block",
this,
null);
frnerrmsg = invviewEJBean.setErrmsg();
invviewEJBean.release();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn released RhccInvviewBean"
+ frnerrmsg,
this,
null);
invgenEJBean.connect();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn connected to RhccInvgenBean"
+ invnolist,
this,
null);
invnolist = invgenEJBean.getRhccInvnos(year);
USFEnv.getLog().writeWarn("outside of this " + invnolist, this, null);
invgenEJBean.release();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn released RhccInvgenBean",
this,
null);
}
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn Inside the else block--2--",
this,
null);
if (discountview_flag) {
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside -3---" + discountview_flag, this, null);
USFEnv.getLog().writeWarn("RhccInvviewServlet: Inside -3---" + frn, this, null);
USFEnv.getLog().writeWarn("RhccInvviewServlet: Inside -3---" + year, this, null);
session.putValue("Ifrn", frn);
invgenEJBean.connect();
USFEnv.getLog()
.writeWarn("RhccInvviewServlet: Inside frame----88 " + frn, this, null);
invpending = invgenEJBean.getRhccInvpending(null, year, frn);
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn connected to InvgenBean",
this,
null);
invgenEJBean.release();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn released InvgenBean",
this,
null);
}
} catch (RemoteException e) {
USFEnv.getLog().writeCrit("I m here", this, null);
USFEnv.getLog()
.writeCrit(
"RhccInvviewServlet: Inside Remote Exception of getFrninvnos ", this, null);
}
if (frn_flag) {
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn calling JSP RhccIInvviewfrn"
+ frn_flag,
this,
null);
request.setAttribute("frn", frn);
request.setAttribute("frninv", frninvnos);
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn calling JSP RhccIInvviewfrn",
this,
null);
if (discountview_flag) {
if ((request.getParameter("invrejn") != null)
&& (request.getParameter("invrejn").equals("true")))
request.setAttribute("invrejn", "true");
request.setAttribute("frnpend", invpending);
includeJSP(request, response, jsppath, "RhccIDiscountview");
} else {
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn calling JSP RhccIInvviewfrn inside else",
this,
null);
includeJSP(request, response, jsppath, "RhccIInvviewfrn");
}
} else {
request.setAttribute("invnolist", invnolist);
request.setAttribute("invviewmsg", frnerrmsg);
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_frn calling JSP IMenu", this, null);
includeJSP(request, response, jsppath, "RhccIMenu");
}
}
}
}
if (frame.equals("iview_file")) {
boolean discountview_flag = false;
frn = request.getParameter("ifrn");
invid = request.getParameter("iview_no");
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_file released InvviewBean" + frn,
this,
null);
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_file released InvviewBean" + invid,
this,
null);
Vector invfil = new Vector();
if ((request.getParameter("idiscountview") != null)
&& (request.getParameter("idiscountview").equals("TRUE"))) {
year = request.getParameter("iyear");
session.putValue("Iyear", year);
discountview_flag = true;
}
if (invid != null) {
if (session.getValue("Iyear") != null) {
year = (String) session.getValue("Iyear");
try {
invviewEJBean.connect();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_file connected to RhccInvviewBean",
this,
null);
invno = invviewEJBean.getInvno(invid);
spinnm = invviewEJBean.getSPINname(invid);
invfil = invviewEJBean.getFiledetails(frn, invid, year);
invviewEJBean.release();
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_file released RhccInvviewBean",
this,
null);
} catch (RemoteException e) {
USFEnv.getLog()
.writeCrit("RhccInvviewServlet: Inside Remote Exception for Inv ", this, null);
}
}
}
if (discountview_flag) {
request.setAttribute("vdsflag", "TRUE");
}
if ((request.getParameter("invrejn") != null)
&& (request.getParameter("invrejn").equals("true")))
request.setAttribute("invrejn", "true");
request.setAttribute("frn", frn);
request.setAttribute("invno", invno);
request.setAttribute("spinnm", spinnm);
request.setAttribute("invfil", invfil);
USFEnv.getLog()
.writeWarn(
"RhccInvviewServlet: Inside frame iview_file calling JSP RhccIInvviewfil",
this,
null);
includeJSP(request, response, jsppath, "RhccIInvviewfil");
}
}
} catch (Exception e) {
if (invviewEJBean != null) {
// calling bean release method
try {
invviewEJBean.release();
} catch (Exception ex) {
USFEnv.getLog().writeCrit(" Exception in calling release() method ", this, e);
}
}
USFEnv.getLog().writeCrit("RhccInvviewServlet: Inside Exception" + e, this, null);
USFEnv.getLog()
.writeWarn("RhccInvviewServlet: Inside Exception calling JSP Login", this, null);
includeJSP(request, response, "login", "Login");
}
}