Examples with DataReaderService com.axelor.apps.tool.reader.DataReaderService used on opensource projects

Example 1 with DataReaderService

use of com.axelor.apps.tool.reader.DataReaderService in project axelor-open-suite by axelor.

the class DataImportServiceImpl method process.

private List<CSVInput> process(DataReaderService reader, AdvancedImport advancedImport) throws AxelorException, IOException, ClassNotFoundException {
    String[] sheets = reader.getSheetNames();
    boolean isConfig = advancedImport.getIsConfigInFile();
    int linesToIgnore = advancedImport.getNbOfFirstLineIgnore();
    boolean isTabConfig = advancedImport.getIsFileTabConfigAdded();
    List<CSVInput> inputList = new ArrayList<CSVInput>();
    validatorService.sortFileTabList(advancedImport.getFileTabList());
    for (FileTab fileTab : advancedImport.getFileTabList()) {
        if (!Arrays.stream(sheets).anyMatch(sheet -> sheet.equals(fileTab.getName()))) {
            continue;
        }
        this.initializeVariables();
        String fileName = createDataFileName(fileTab);
        csvInput = this.createCSVInput(fileTab, fileName);
        ifList = new ArrayList<String>();
        try (CSVWriter csvWriter = new CSVWriter(new FileWriter(new File(dataDir, fileName)), CSV_SEPRATOR)) {
            int totalLines = reader.getTotalLines(fileTab.getName());
            if (totalLines == 0) {
                continue;
            }
            Mapper mapper = advancedImportService.getMapper(fileTab.getMetaModel().getFullName());
            List<String[]> allLines = new ArrayList<String[]>();
            int startIndex = isConfig ? 1 : linesToIgnore;
            String[] row = reader.read(fileTab.getName(), startIndex, 0);
            String[] headers = this.createHeader(row, fileTab, isConfig, mapper);
            allLines.add(headers);
            int tabConfigRowCount = 0;
            if (isTabConfig) {
                String[] objectRow = reader.read(fileTab.getName(), 0, 0);
                tabConfigRowCount = advancedImportService.getTabConfigRowCount(fileTab.getName(), reader, totalLines, objectRow);
            }
            startIndex = isConfig ? tabConfigRowCount + 3 : fileTab.getAdvancedImport().getIsHeader() ? linesToIgnore + 1 : linesToIgnore;
            for (int line = startIndex; line < totalLines; line++) {
                String[] dataRow = reader.read(fileTab.getName(), line, row.length);
                if (dataRow == null || Arrays.stream(dataRow).allMatch(StringUtils::isBlank)) {
                    continue;
                }
                String[] data = this.createData(dataRow, fileTab, isConfig, mapper);
                allLines.add(data);
            }
            csvWriter.writeAll(allLines);
            csvWriter.flush();
        }
        inputList.add(csvInput);
        importContext.put("ifConditions" + fileTab.getId(), ifList);
        importContext.put("jsonContextValues" + fileTab.getId(), createJsonContext(fileTab));
        importContext.put("actionsToApply" + fileTab.getId(), fileTab.getActions());
        XStream stream = XStreamUtils.createXStream();
        stream.processAnnotations(CSVConfig.class);
        LOG.debug("CSV Config created :" + "\n" + stream.toXML(csvInput));
    }
    return inputList;
}

Example 2 with DataReaderService

use of com.axelor.apps.tool.reader.DataReaderService in project axelor-open-suite by axelor.

the class DmnImportServiceImpl method importDmnTable.

@Override
public void importDmnTable(MetaFile dataFile, WkfDmnModel dmnModel) throws AxelorException {
    String extension = Files.getFileExtension(dataFile.getFileName());
    if (extension == null || (!extension.equals("xlsx") && !extension.equals("xls"))) {
        throw new AxelorException(TraceBackRepository.CATEGORY_CONFIGURATION_ERROR, IExceptionMessage.INVALID_IMPORT_FILE);
    }
    DataReaderService reader = dataReaderFactory.getDataReader(extension);
    reader.initialize(dataFile, null);
    this.process(reader, dmnModel);
}

Example 3 with DataReaderService

use of com.axelor.apps.tool.reader.DataReaderService in project axelor-open-suite by axelor.

the class AdvancedImportServiceImpl method apply.

@Override
public boolean apply(AdvancedImport advancedImport) throws AxelorException, ClassNotFoundException {
    if (advancedImport.getImportFile() == null) {
        throw new AxelorException(TraceBackRepository.CATEGORY_CONFIGURATION_ERROR, I18n.get(IExceptionMessage.ADVANCED_IMPORT_NO_IMPORT_FILE));
    }
    String extension = Files.getFileExtension(advancedImport.getImportFile().getFileName());
    if (extension == null || (!extension.equals("xlsx") && !extension.equals("xls") && !extension.equals("csv"))) {
        return false;
    }
    DataReaderService reader = dataReaderFactory.getDataReader(extension);
    reader.initialize(advancedImport.getImportFile(), advancedImport.getFileSeparator());
    return this.process(reader, advancedImport);
}

Example 4 with DataReaderService

use of com.axelor.apps.tool.reader.DataReaderService in project axelor-open-suite by axelor.

the class ValidatorService method validate.

public boolean validate(AdvancedImport advancedImport) throws AxelorException, IOException, ClassNotFoundException {
    if (advancedImport.getImportFile() == null) {
        throw new AxelorException(TraceBackRepository.CATEGORY_CONFIGURATION_ERROR, I18n.get(IExceptionMessage.ADVANCED_IMPORT_NO_IMPORT_FILE));
    }
    if (advancedImport.getAttachment() != null && !Files.getFileExtension(advancedImport.getAttachment().getFileName()).equals("zip")) {
        throw new AxelorException(TraceBackRepository.CATEGORY_CONFIGURATION_ERROR, I18n.get(IExceptionMessage.ADVANCED_IMPORT_ATTACHMENT_FORMAT));
    }
    String extension = Files.getFileExtension(advancedImport.getImportFile().getFileName());
    if (extension == null || (!extension.equals("xlsx") && !extension.equals("xls") && !extension.equals("csv"))) {
        throw new AxelorException(TraceBackRepository.CATEGORY_CONFIGURATION_ERROR, I18n.get(IExceptionMessage.ADVANCED_IMPORT_FILE_FORMAT_INVALID));
    }
    DataReaderService reader = dataReaderFactory.getDataReader(extension);
    reader.initialize(advancedImport.getImportFile(), advancedImport.getFileSeparator());
    return validate(reader, advancedImport);
}

Example 5 with DataReaderService

use of com.axelor.apps.tool.reader.DataReaderService in project axelor-open-suite by axelor.

the class ValidatorService method validate.

@Transactional(rollbackOn = { AxelorException.class, Exception.class })
public boolean validate(DataReaderService reader, AdvancedImport advancedImport) throws IOException, ClassNotFoundException, AxelorException {
    boolean isLog = false;
    String[] sheets = reader.getSheetNames();
    this.validateTab(sheets, advancedImport);
    boolean isConfig = advancedImport.getIsConfigInFile();
    boolean isTabConfig = advancedImport.getIsFileTabConfigAdded();
    sortFileTabList(advancedImport.getFileTabList());
    for (FileTab fileTab : advancedImport.getFileTabList()) {
        if (!Arrays.stream(sheets).anyMatch(sheet -> sheet.equals(fileTab.getName()))) {
            continue;
        }
        fieldMap = new HashMap<>();
        titleMap = new HashMap<>();
        String sheet = fileTab.getName();
        logService.initialize(sheet);
        this.validateModel(fileTab);
        int tabConfigRowCount = 0;
        int totalLines = reader.getTotalLines(fileTab.getName());
        if (isConfig) {
            String[] objectRow = reader.read(sheet, 0, 0);
            if (isTabConfig) {
                tabConfigRowCount = advancedImportService.getTabConfigRowCount(sheet, reader, totalLines, objectRow);
            }
            this.validateObject(objectRow, fileTab, isTabConfig);
        }
        this.validateSearch(fileTab);
        this.validateObjectRequiredFields(fileTab);
        this.validateFieldAndData(reader, sheet, fileTab, isConfig, isTabConfig, tabConfigRowCount);
        this.validateActions(fileTab);
        if (fileTab.getValidationLog() != null) {
            fileTab.setValidationLog(null);
        }
        if (logService.isLogGenerated()) {
            logService.write();
            logService.close();
            File logFile = logService.getLogFile();
            fileTab.setValidationLog(metaFiles.upload(new FileInputStream(logFile), sheet + "_err.xlsx"));
            logFile.delete();
            isLog = true;
        } else {
            createCustomObjectSet(fileTab.getClass().getName(), fileTab.getMetaModel().getFullName(), 0);
            createCustomButton(fileTab.getClass().getName(), fileTab.getMetaModel().getFullName(), 1);
        }
        fileTabRepo.save(fileTab);
    }
    return isLog;
}