Examples with SamplingDesignItem org.openforis.collect.model.SamplingDesignItem used on opensource projects

Example 26 with SamplingDesignItem

use of org.openforis.collect.model.SamplingDesignItem in project collect by openforis.

the class SamplingDesignExportProcess method exportToCSV.

public void exportToCSV(OutputStream out, CollectSurvey survey) {
    CsvWriter writer = null;
    try {
        writer = new CsvWriter(out);
        SamplingDesignSummaries summaries = samplingDesignManager.loadBySurvey(survey.getId());
        ArrayList<String> colNames = new ArrayList<String>();
        colNames.addAll(Arrays.asList(SamplingDesignFileColumn.LEVEL_COLUMN_NAMES));
        colNames.add(SamplingDesignFileColumn.X.getColumnName());
        colNames.add(SamplingDesignFileColumn.Y.getColumnName());
        colNames.add(SamplingDesignFileColumn.SRS_ID.getColumnName());
        // info columns
        List<ReferenceDataDefinition.Attribute> infoAttributes = getInfoAttributes(survey);
        for (ReferenceDataDefinition.Attribute attribute : infoAttributes) {
            colNames.add(attribute.getName());
        }
        writer.writeHeaders(colNames);
        List<SamplingDesignItem> items = summaries.getRecords();
        for (SamplingDesignItem item : items) {
            writeSummary(writer, survey, item);
        }
    } catch (Exception e) {
        log.error(e);
    } finally {
        IOUtils.closeQuietly(writer);
    }
}