pdfsurveyservices.java

Sequoia ERP是一个真正的企业级开源ERP解决方案。它提供的模块包括：电子商务应用(e-commerce), POS系统(point of sales),知识管理,存货与仓库管理

            ServiceUtil.returnError(ioe.getMessage());
        }
        
    return results;
    }
    
    
    /**
     */
    public static Map buildPdfFromSurveyResponse(DispatchContext dctx, Map context) {
        GenericDelegator delegator = dctx.getDelegator();
        //LocalDispatcher dispatcher = dctx.getDispatcher();
        Map results = ServiceUtil.returnSuccess();
        String surveyResponseId = (String)context.get("surveyResponseId");
        String contentId = (String)context.get("contentId");
        String surveyId = null;

        Document document = new Document();
        try {
            if (UtilValidate.isNotEmpty(surveyResponseId)) {
                GenericValue surveyResponse = delegator.findByPrimaryKey("SurveyResponse", UtilMisc.toMap("surveyResponseId", surveyResponseId));
                if (surveyResponse != null) {
                    surveyId = surveyResponse.getString("surveyId");
                }
            }
            if (UtilValidate.isNotEmpty(surveyId) && UtilValidate.isEmpty(contentId)) {
                GenericValue survey = delegator.findByPrimaryKey("Survey", UtilMisc.toMap("surveyId", surveyId));
                if (survey != null) {
                    String acroFormContentId = survey.getString("acroFormContentId");
                    if (UtilValidate.isNotEmpty(acroFormContentId)) {
                        context.put("contentId", acroFormContentId);
                    }
                }
            }
        
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            PdfWriter.getInstance(document, baos);
            
            List responses = delegator.findByAnd("SurveyResponseAnswer", UtilMisc.toMap("surveyResponseId", surveyResponseId));
            Iterator iter = responses.iterator();
            while (iter.hasNext()) {
                String value = null;
                GenericValue surveyResponseAnswer = (GenericValue) iter.next();
                String surveyQuestionId = (String) surveyResponseAnswer.get("surveyQuestionId");
                GenericValue surveyQuestion = delegator.findByPrimaryKey("SurveyQuestion", UtilMisc.toMap("surveyQuestionId", surveyQuestionId));
                String questionType = surveyQuestion.getString("surveyQuestionTypeId");
                // DEJ20060227 this isn't used, if needed in the future should get from SurveyQuestionAppl.externalFieldRef String fieldName = surveyQuestion.getString("description");
                if ("OPTION".equals(questionType)) {
                    value = surveyResponseAnswer.getString("surveyOptionSeqId");
                } else if ("BOOLEAN".equals(questionType)) {
                    value = surveyResponseAnswer.getString("booleanResponse");
                } else if ("NUMBER_LONG".equals(questionType) || "NUMBER_CURRENCY".equals(questionType) || "NUMBER_FLOAT".equals(questionType)) {
                    Double num = surveyResponseAnswer.getDouble("numericResponse");
                    if (num != null) {
                        value = num.toString();
                    }
                } else if ("SEPERATOR_LINE".equals(questionType) || "SEPERATOR_TEXT".equals(questionType)) {
                    // not really a question; ingore completely
                } else {
                    value = surveyResponseAnswer.getString("textResponse");
                }
                Chunk chunk = new Chunk(surveyQuestion.getString("question") + ": " + value);
                Paragraph p = new Paragraph(chunk);
                document.add(p);
            }
            ByteWrapper outByteWrapper = new ByteWrapper(baos.toByteArray());
            results.put("outByteWrapper", outByteWrapper);
        } catch (GenericEntityException e) {
            System.err.println(e.getMessage());
            ServiceUtil.returnError(e.getMessage());
        } catch (DocumentException e) {
            System.err.println(e.getMessage());
            ServiceUtil.returnError(e.getMessage());
        }
        
        return results;
    }
    
    /**
     */
    public static Map setAcroFieldsFromSurveyResponse(DispatchContext dctx, Map context) {
        GenericDelegator delegator = dctx.getDelegator();
        LocalDispatcher dispatcher = dctx.getDispatcher();
        Map results = ServiceUtil.returnSuccess();
        Map acroFieldMap = new HashMap();
        String surveyResponseId = (String)context.get("surveyResponseId");
        String acroFormContentId = null;
    
        try {
            String surveyId = null;
            if (UtilValidate.isNotEmpty(surveyResponseId)) {
                GenericValue surveyResponse = delegator.findByPrimaryKey("SurveyResponse", UtilMisc.toMap("surveyResponseId", surveyResponseId));
                if (surveyResponse != null) {
                    surveyId = surveyResponse.getString("surveyId");
                }
            }

            if (UtilValidate.isNotEmpty(surveyId)) {
                GenericValue survey = delegator.findByPrimaryKey("Survey", UtilMisc.toMap("surveyId", surveyId));
                if (survey != null) {
                    acroFormContentId = survey.getString("acroFormContentId");
                }
            }
            
            List responses = delegator.findByAnd("SurveyResponseAnswer", UtilMisc.toMap("surveyResponseId", surveyResponseId));
            Iterator iter = responses.iterator();
            while (iter.hasNext()) {
                String value = null;
                GenericValue surveyResponseAnswer = (GenericValue) iter.next();
                String surveyQuestionId = (String) surveyResponseAnswer.get("surveyQuestionId");

                GenericValue surveyQuestion = delegator.findByPrimaryKeyCache("SurveyQuestion", UtilMisc.toMap("surveyQuestionId", surveyQuestionId));
                
                List surveyQuestionApplList = EntityUtil.filterByDate(delegator.findByAndCache("SurveyQuestionAppl", UtilMisc.toMap("surveyId", surveyId, "surveyQuestionId", surveyQuestionId), UtilMisc.toList("-fromDate")), false);
                GenericValue surveyQuestionAppl = EntityUtil.getFirst(surveyQuestionApplList);
                
                String questionType = surveyQuestion.getString("surveyQuestionTypeId");
                String fieldName = surveyQuestionAppl.getString("externalFieldRef");
                if ("OPTION".equals(questionType)) {
                    value = surveyResponseAnswer.getString("surveyOptionSeqId");
                } else if ("BOOLEAN".equals(questionType)) {
                    value = surveyResponseAnswer.getString("booleanResponse");
                } else if ("NUMBER_LONG".equals(questionType) || "NUMBER_CURRENCY".equals(questionType) || "NUMBER_FLOAT".equals(questionType)) {
                    Double num = surveyResponseAnswer.getDouble("numericResponse");
                    if (num != null) {
                        value = num.toString();
                    }
                } else if ("SEPERATOR_LINE".equals(questionType) || "SEPERATOR_TEXT".equals(questionType)) {
                    // not really a question; ingore completely
                } else {
                    value = surveyResponseAnswer.getString("textResponse");
                }
                acroFieldMap.put(fieldName, value);
            }
        } catch (GenericEntityException e) {
            System.err.println(e.getMessage());
            ServiceUtil.returnError(e.getMessage());
        }
        
        try {
            ModelService modelService = dispatcher.getDispatchContext().getModelService("setAcroFields");
            Map ctx = modelService.makeValid(context, "IN");
            ctx.put("acroFieldMap", acroFieldMap);
            ctx.put("contentId", acroFormContentId);
            Map map = dispatcher.runSync("setAcroFields", ctx);
            if (ServiceUtil.isError(map)) {
                String errMsg = ServiceUtil.makeErrorMessage(map, null, null, null, null);
                System.err.println(errMsg);
                ServiceUtil.returnError(errMsg);
            }
            String pdfFileNameOut = (String)context.get("pdfFileNameOut");
            ByteWrapper outByteWrapper = (ByteWrapper)map.get("outByteWrapper");
            results.put("outByteWrapper", outByteWrapper);
            if (UtilValidate.isNotEmpty(pdfFileNameOut)) {
                FileOutputStream fos = new FileOutputStream(pdfFileNameOut);
                fos.write(outByteWrapper.getBytes());
                fos.close();
            }
        } catch(FileNotFoundException e) {
            System.err.println(e.getMessage());
            ServiceUtil.returnError(e.getMessage());
        } catch(IOException e) {
            System.err.println(e.getMessage());
            ServiceUtil.returnError(e.getMessage());
        } catch (GenericServiceException e) {
            System.err.println(e.getMessage());
            ServiceUtil.returnError(e.getMessage());
        }
            
    return results;
    }
    
    public static ByteWrapper getInputByteWrapper(Map context, GenericDelegator delegator) throws GeneralException {
        
        ByteWrapper inputByteWrapper = (ByteWrapper)context.get("inputByteWrapper");
        
        if (inputByteWrapper == null) {
            String pdfFileNameIn = (String)context.get("pdfFileNameIn");
            String contentId = (String)context.get("contentId");
            if (UtilValidate.isNotEmpty(pdfFileNameIn)) {
                try {
                    FileInputStream fis = new FileInputStream(pdfFileNameIn);
                    int c;
                    ByteArrayOutputStream baos = new ByteArrayOutputStream();
                    while ((c = fis.read()) != -1) baos.write(c);
                    inputByteWrapper = new ByteWrapper(baos.toByteArray());
                } catch(FileNotFoundException e) {
                    throw(new GeneralException(e.getMessage()));
                } catch(IOException e) {
                    throw(new GeneralException(e.getMessage()));
                }
            } else if (UtilValidate.isNotEmpty(contentId)) {
                try {
                    Locale locale = (Locale)context.get("locale");
                    String https = (String)context.get("https"); 
                    String webSiteId = (String)context.get("webSiteId");
                    String rootDir = (String)context.get("rootDir");
                    GenericValue content = delegator.findByPrimaryKeyCache("Content", UtilMisc.toMap("contentId", contentId));
                    String dataResourceId = content.getString("dataResourceId");
                    inputByteWrapper = DataResourceWorker.getContentAsByteWrapper(delegator, dataResourceId, https, webSiteId, locale, rootDir);
                } catch (GenericEntityException e) {
                    throw(new GeneralException(e.getMessage()));
                } catch (IOException e) {
                    throw(new GeneralException(e.getMessage()));
                }
            }
        }
        return inputByteWrapper;
    }
}