Examples with CodeTable org.openforis.collect.relational.model.CodeTable used on opensource projects

Example 6 with CodeTable

use of org.openforis.collect.relational.model.CodeTable in project collect by openforis.

the class MondrianCubeGenerator method generateCube.

private Cube generateCube() {
    Cube cube = new Cube("Collect Earth Plot");
    EntityDefinition rootEntityDef = survey.getSchema().getFirstRootEntityDefinition();
    Table table = new Table(rootEntityDef.getName());
    cube.table = table;
    List<NodeDefinition> children = rootEntityDef.getChildDefinitions();
    for (NodeDefinition nodeDef : children) {
        if (!survey.getAnnotations().isIncludedInDataExport(nodeDef)) {
            continue;
        }
        String nodeName = nodeDef.getName();
        if (nodeDef instanceof AttributeDefinition) {
            Dimension dimension = generateDimension(nodeDef, rootEntityDef);
            if (nodeDef instanceof KeyAttributeDefinition && ((KeyAttributeDefinition) nodeDef).isKey()) {
                Measure measure = new Measure(rootEntityDef.getName() + "_count");
                measure.column = "_" + rootEntityDef.getName() + "_" + nodeName;
                measure.caption = StringEscapeUtils.escapeHtml4(extractFailsafeLabel(rootEntityDef) + " Count");
                measure.aggregator = "distinct count";
                measure.datatype = "Integer";
                cube.measures.add(measure);
            } else if (nodeDef instanceof NumberAttributeDefinition) {
                for (String aggregator : MEASURE_AGGREGATORS) {
                    Measure measure = new Measure(nodeName + "_" + aggregator);
                    measure.column = nodeName;
                    measure.caption = StringEscapeUtils.escapeHtml4(extractFailsafeLabel(nodeDef) + " " + aggregator);
                    measure.aggregator = aggregator;
                    measure.datatype = "Numeric";
                    measure.formatString = "#.##";
                    cube.measures.add(measure);
                }
            }
            cube.dimensions.add(dimension);
        } else {
            String rootEntityIdColumnName = getRootEntityIdColumnName(rootEntityDef);
            String entityName = nodeName;
            String entityLabel = extractFailsafeLabel(nodeDef);
            for (NodeDefinition childDef : ((EntityDefinition) nodeDef).getChildDefinitions()) {
                String childLabel = extractReportingLabel(childDef);
                if (childLabel == null) {
                    childLabel = extractFailsafeLabel(childDef);
                    if (!childLabel.startsWith(entityLabel)) {
                        childLabel = entityLabel + " " + childLabel;
                    }
                }
                Dimension dimension = new Dimension(childLabel);
                Hierarchy hierarchy = new Hierarchy(childLabel);
                if (nodeDef.isMultiple()) {
                    dimension.foreignKey = rootEntityIdColumnName;
                    hierarchy.primaryKey = rootEntityIdColumnName;
                    hierarchy.primaryKeyTable = entityName;
                    if (childDef instanceof CodeAttributeDefinition) {
                        CodeAttributeDefinition codeAttr = (CodeAttributeDefinition) childDef;
                        Join join = new Join(null);
                        DataTable dataTable = rdbSchema.getDataTable(nodeDef);
                        CodeValueFKColumn foreignKeyCodeColumn = dataTable.getForeignKeyCodeColumn(codeAttr);
                        join.leftKey = foreignKeyCodeColumn.getName();
                        CodeTable codeListTable = rdbSchema.getCodeListTable(codeAttr);
                        join.rightKey = CodeListTables.getIdColumnName(rdbConfig, codeListTable.getName());
                        ;
                        join.tables = Arrays.asList(new Table(entityName), new Table(codeListTable.getName()));
                        hierarchy.join = join;
                    } else {
                        hierarchy.table = new Table(entityName);
                    }
                    hierarchy.levels.addAll(generateLevel(childDef));
                    dimension.hierarchy = hierarchy;
                } else {
                    dimension = generateDimension(childDef, rootEntityDef);
                }
                cube.dimensions.add(dimension);
            }
        }
    }
    // add predefined dimensions
    // DEPRECATED 07/08/2015 : From now on all the operations to calculate the aspect,elevation,slope and initial land use class are made through Calculated Members
    // cube.dimensions.addAll(generatePredefinedDimensions());
    // add predefined measures
    // Add the measures AFTER the 1st measure, which shouyld be Plot Count
    cube.measures.addAll(1, generatePredefinedMeasures());
    return cube;
}