Examples with WebSessionCtx org.compiere.util.WebSessionCtx used on opensource projects

Example 1 with WebSessionCtx

use of org.compiere.util.WebSessionCtx in project adempiere by adempiere.

the class WReport method launchReport.

//	launchReport
/**
	 * 	Launch Report
	 * 	@param pf print format
	 */
private File launchReport(MPrintFormat pf, HttpServletRequest request, GridTab m_curTab, MQuery m_query) {
    int Record_ID = 0;
    WebSessionCtx wsc = WebSessionCtx.get(request);
    WWindowStatus ws = WWindowStatus.get(request);
    //Instance pInstance = new MPInstance (wsc.ctx, 0, 0);
    File fileName = null;
    if (m_query.getRestrictionCount() == 1 && m_query.getCode(0) instanceof Integer) {
        Record_ID = ((Integer) m_query.getCode(0)).intValue();
    }
    PrintInfo info = new PrintInfo(pf.getName(), pf.getAD_Table_ID(), Record_ID);
    info.setDescription(m_query.getInfo());
    if (pf != null && pf.getJasperProcess_ID() > 0) {
        // It's a report using the JasperReports engine
        ProcessInfo pi = new ProcessInfo("", pf.getJasperProcess_ID());
        Trx trx = Trx.get(Trx.createTrxName("WebPrc"), true);
        //	Execute Process
        WProcessCtl.process(this, m_curTab.getAD_Window_ID(), pi, trx, request);
    } else {
        // It's a default report using the standard printing engine
        ReportEngine re = new ReportEngine(wsc.ctx, pf, m_query, info);
        if (re == null) {
            log.info("Could not start ReportEngine");
        } else {
            try {
                File file = File.createTempFile("WProcess", ".pdf");
                boolean ok = re.createPDF(file);
                if (ok) {
                    fileName = file;
                } else {
                    log.info("Could not create Report");
                }
            } catch (Exception e) {
                log.info(e.toString());
            }
        }
    }
    return fileName;
}

Example 2 with WebSessionCtx

use of org.compiere.util.WebSessionCtx in project adempiere by adempiere.

the class WReport method launchReport.

//	copyFormatFromClient
/**
	 * 	Launch Report
	 * 	@param pp Key=AD_PrintFormat_ID
	 */
private File launchReport(KeyNamePair pp, HttpServletRequest request, GridTab m_curTab, MQuery m_query) {
    WebSessionCtx wsc = WebSessionCtx.get(request);
    MPrintFormat pf = MPrintFormat.get(wsc.ctx, pp.getKey(), false);
    File file = launchReport(pf, request, m_curTab, m_query);
    return file;
}

Example 3 with WebSessionCtx

use of org.compiere.util.WebSessionCtx in project adempiere by adempiere.

the class WProcess method doGet.

//  init
/**
	 *	Process the HTTP Get request.
	 *	Initial Call
	 *	@param request 
	 *	@param response 
	 *	@throws ServletException 
	 *	@throws IOException 
	 */
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    //  Get Session attributes
    WebSessionCtx wsc = WebSessionCtx.get(request);
    //Modified by Rob Klein 4/29/07
    WWindowStatus ws = WWindowStatus.get(request);
    if (wsc == null) {
        WebUtil.createTimeoutPage(request, response, this, null);
        return;
    }
    WebDoc doc = null;
    //  Get Parameter: Menu_ID
    //Modified by Rob Klein 4/29/07
    int AD_Menu_ID = WebUtil.getParameterAsInt(request, "AD_Menu_ID");
    String fileName = WebUtil.getParameter(request, "File");
    if (AD_Menu_ID > 0) {
        doc = createParameterPage(wsc, AD_Menu_ID, 0, 0, 0, 0, null, null);
    } else //else if (fileName!=null)
    //{			
    //	int AD_PInstance_ID = WebUtil.getParameterAsInt(request, "AD_PInstance_ID");
    //	
    //	String error = streamResult (request, response, AD_PInstance_ID, fileName);
    //	if (error == null)
    //		return;
    //	doc = WebDoc.createWindow(error);
    //}
    {
        int AD_Process_ID = WebUtil.getParameterAsInt(request, "AD_Process_ID");
        int AD_Window_ID = WebUtil.getParameterAsInt(request, "AD_Window_ID");
        int AD_Table_ID = WebUtil.getParameterAsInt(request, "AD_Table_ID");
        int AD_Record_ID = WebUtil.getParameterAsInt(request, "AD_Record_ID");
        String columnName = WebUtil.getParameter(request, "columnName");
        int AD_Tab_ID = WebUtil.getParameterAsInt(request, "AD_Tab_ID");
        if (AD_Process_ID == 0) {
            WebUtil.createErrorPage(request, response, this, "No Process");
            return;
        }
        doc = createParameterPage(wsc, AD_Process_ID, AD_Window_ID, AD_Table_ID, AD_Record_ID, 1, columnName, ws.curTab);
    }
    if (doc == null)
        doc = WebDoc.createWindow("Process Not Found");
    //
    WebUtil.createResponse(request, response, this, null, doc, true);
}

Example 4 with WebSessionCtx

use of org.compiere.util.WebSessionCtx in project adempiere by adempiere.

the class WProcess method streamResult.

//	fillParameter
/**
	 * 	Stream Result
	 *	@param request request
	 *	@param response response
	 *	@param AD_PInstance_ID instance id
	 *	@param fileName file to stream
	 *	@return message
	 */
private String streamResult(HttpServletRequest request, HttpServletResponse response, int AD_PInstance_ID, File file) {
    if (AD_PInstance_ID == 0)
        return "Your process not found";
    WebSessionCtx wsc = WebSessionCtx.get(request);
    Object value = wsc.ctx.get("AD_PInstance_ID=" + AD_PInstance_ID);
    if (value == null || !value.equals("ok"))
        return "Process Instance not found";
    //
    if (file == null || file.length() == 0)
        return "No Process Result";
    //File file = new File (fileName);
    if (!file.exists())
        return "Process Result not found: " + file;
    //	OK
    return WebUtil.streamFile(response, file);
}

Example 5 with WebSessionCtx

use of org.compiere.util.WebSessionCtx in project adempiere by adempiere.

the class WProcess method createProcessPage.

//	createParameterPage
//Modified by Rob klein 4/29/07	
/**************************************************************************
	 * 	Create Parocess Page
	 * 	@param request request
	 *	@param AD_Process_ID Process
	 *	@return Page
	 */
public void createProcessPage(HttpServletRequest request, HttpServletResponse response, int AD_Process_ID, int AD_Window_ID) {
    WebSessionCtx wsc = WebSessionCtx.get(request);
    MProcess process = MProcess.get(wsc.ctx, AD_Process_ID);
    log.info("PI table id " + process.get_Table_ID());
    log.info("PI table name id " + process.get_TableName());
    log.info("PI table client id " + process.getAD_Client_ID());
    log.info("PI table process id " + process.getAD_Process_ID());
    log.info("PI  process class name " + process.getClassname());
    //	need to check if Role can access
    WebDoc doc = null;
    if (process == null) {
        doc = WebDoc.createWindow("Process Not Found");
    } else {
        doc = WebDoc.createWindow(process.getName());
        td center = doc.addWindowCenter(false);
        if (process.getDescription() != null)
            center.addElement(new p(new i(process.getDescription())));
        if (process.getHelp() != null)
            center.addElement(new p(process.getHelp(), AlignType.LEFT));
        //	Create Process Instance
        MPInstance pInstance = fillParameter(request, process);
        //		
        int AD_Table_ID = WebUtil.getParameterAsInt(request, "AD_Table_ID");
        int AD_Record_ID = WebUtil.getParameterAsInt(request, "AD_Record_ID");
        ProcessInfo pi = new ProcessInfo(process.getName(), process.getAD_Process_ID(), AD_Table_ID, AD_Record_ID);
        pi.setAD_User_ID(Env.getAD_User_ID(wsc.ctx));
        pi.setAD_Client_ID(Env.getAD_Client_ID(wsc.ctx));
        pi.setClassName(process.getClassname());
        log.info("PI client id " + pi.getAD_Client_ID());
        pi.setAD_PInstance_ID(pInstance.getAD_PInstance_ID());
        //	Info
        p p = new p();
        p.addElement(Msg.translate(wsc.ctx, "AD_PInstance_ID") + ": " + pInstance.getAD_PInstance_ID());
        center.addElement(p);
        //	Start
        boolean processOK = false;
        if (process.isWorkflow()) {
            Trx trx = Trx.get(Trx.createTrxName("WebPrc"), true);
            try {
                WProcessCtl.process(this, AD_Window_ID, pi, trx, request);
                //processOK = process.processIt(pi, trx);			
                trx.commit();
                trx.close();
            } catch (Throwable t) {
                trx.rollback();
                trx.close();
            }
            if (pi.isError()) {
                center.addElement(new p("Error:" + pi.getSummary(), AlignType.LEFT).setClass("Cerror"));
                processOK = false;
            } else {
                center.addElement(new p("OK: Workflow Started", AlignType.LEFT));
                processOK = true;
            }
            center.addElement(new p().addElement(pi.getSummary()));
            center.addElement(pi.getLogInfo(true));
        }
        String jasper = process.getJasperReport();
        if (process.isJavaProcess()) {
            if (jasper != null) {
                pi.setPrintPreview(false);
                pi.setIsBatch(true);
            }
            Trx trx = Trx.get(Trx.createTrxName("WebPrc"), true);
            try {
                processOK = process.processIt(pi, trx);
                trx.commit();
                trx.close();
            } catch (Throwable t) {
                trx.rollback();
                trx.close();
            }
            if (!processOK || pi.isError()) {
                center.addElement(new p("Error:" + pi.getSummary(), AlignType.LEFT).setClass("Cerror"));
                processOK = false;
            } else {
                if (jasper != null) {
                    String error = WebUtil.streamFile(response, pi.getPDFReport());
                    //String error = streamResult (request, response, pInstance.getAD_PInstance_ID(), file);
                    if (error == null)
                        return;
                    doc = WebDoc.create(error);
                    wsc.ctx.put("AD_PInstance_ID=" + pInstance.getAD_PInstance_ID(), "ok");
                } else {
                    center.addElement(new p().addElement(pi.getSummary()));
                    center.addElement(pi.getLogInfo(true));
                }
            }
        }
        //	Report
        if (process.isReport()) //if (processOK && process.isReport())
        {
            if (jasper == null) {
                log.info(response.toString());
                ReportEngine re = ReportEngine.get(wsc.ctx, pi);
                if (re == null) {
                    center.addElement(new p("Could not start ReportEngine", AlignType.LEFT).setClass("Cerror"));
                } else {
                    try {
                        File file = File.createTempFile("WProcess", ".pdf");
                        boolean ok = re.createPDF(file);
                        if (ok) {
                            String error = WebUtil.streamFile(response, file);
                            //String error = streamResult (request, response, pInstance.getAD_PInstance_ID(), file);
                            if (error == null)
                                return;
                            doc = WebDoc.create(error);
                            //Modified by Rob Klein 6/1/07
                            /**
							String url = "WProcess?AD_PInstance_ID=" 
								+ pInstance.getAD_PInstance_ID()
								+ "&File=" 
								+ URLEncoder.encode(file.getAbsolutePath(), WebEnv.ENCODING);
							a link = new a (url, null, a.TARGET_BLANK, process.getName());
							center
								.addElement(new p()
									.addElement("Report created: ")
									.addElement(link));
							//	Marker that Process is OK
							 * */
                            wsc.ctx.put("AD_PInstance_ID=" + pInstance.getAD_PInstance_ID(), "ok");
                        } else
                            center.addElement(new p("Could not create Report", AlignType.LEFT).setClass("Cerror"));
                    } catch (Exception e) {
                        center.addElement(new p("Could not create Report:", AlignType.LEFT).setClass("Cerror"));
                        center.addElement(e.toString());
                    }
                }
            }
        }
    }
    doc.addPopupClose(wsc.ctx);
    try {
        WebUtil.createResponse(request, response, this, null, doc, false);
    } catch (IOException e) {
        log.info(e.toString());
    }
}