Examples with AttributeDefinition io.jmix.dynattr.AttributeDefinition used on opensource projects

Example 1 with AttributeDefinition

use of io.jmix.dynattr.AttributeDefinition in project jmix by jmix-framework.

the class DynAttrMetaPropertyPathResolver method resolveMetaPropertyPath.

@Override
public MetaPropertyPath resolveMetaPropertyPath(MetaClass metaClass, String propertyPath) {
    String[] properties = propertyPath.split("\\.");
    MetaProperty[] metaProperties = new MetaProperty[properties.length];
    MetaProperty currentProperty;
    MetaClass currentClass = metaClass;
    for (int i = 0; i < properties.length; i++) {
        if (currentClass == null) {
            return null;
        }
        currentProperty = currentClass.findProperty(properties[i]);
        if (currentProperty == null) {
            if (!DynAttrUtils.isDynamicAttributeProperty(properties[i])) {
                return null;
            }
            AttributeDefinition attribute = dynAttrMetadata.getAttributeByCode(currentClass, DynAttrUtils.getAttributeCodeFromProperty(properties[i])).orElse(null);
            if (attribute == null) {
                return null;
            }
            currentProperty = attribute.getMetaProperty();
        }
        Range range = currentProperty.getRange();
        currentClass = range.isClass() ? range.asClass() : null;
        metaProperties[i] = currentProperty;
    }
    return new MetaPropertyPath(metaClass, metaProperties);
}

Example 2 with AttributeDefinition

use of io.jmix.dynattr.AttributeDefinition in project jmix by jmix-framework.

the class ListEmbeddingStrategy method getColumnFormatter.

@SuppressWarnings("rawtypes")
protected Formatter getColumnFormatter(AttributeDefinition attribute) {
    if (attribute.getDataType() == AttributeType.ENUMERATION) {
        if (!attribute.isCollection()) {
            return value -> {
                if (value == null) {
                    return null;
                } else {
                    return msgBundleTools.getLocalizedEnumeration(attribute.getEnumerationMsgBundle(), (String) value);
                }
            };
        }
    } else if (!Strings.isNullOrEmpty(attribute.getConfiguration().getNumberFormatPattern())) {
        return value -> {
            if (value == null) {
                return null;
            } else {
                DecimalFormatSymbols symbols = new DecimalFormatSymbols(currentAuthentication.getLocale());
                DecimalFormat format = new DecimalFormat(attribute.getConfiguration().getNumberFormatPattern(), symbols);
                return format.format(value);
            }
        };
    }
    return null;
}

Example 3 with AttributeDefinition

use of io.jmix.dynattr.AttributeDefinition in project jmix by jmix-framework.

the class DynamicAttributesPanel method addFieldsToForm.

protected void addFieldsToForm(Form newPropertiesForm, Map<AttributeDefinition, Component> fields) {
    if (fields.keySet().stream().anyMatch(attr -> attr.getConfiguration().getColumnNumber() != null && attr.getConfiguration().getRowNumber() != null)) {
        List<AttributeDefinition> attributesToAdd = fields.keySet().stream().filter(attr -> attr.getConfiguration().getColumnNumber() != null && attr.getConfiguration().getRowNumber() != null).collect(Collectors.toList());
        int maxColumnIndex = attributesToAdd.stream().mapToInt(attr -> attr.getConfiguration().getColumnNumber()).max().orElse(0);
        newPropertiesForm.setColumns(maxColumnIndex + 1);
        for (int i = 0; i <= maxColumnIndex; i++) {
            int columnIndex = i;
            List<AttributeDefinition> columnAttributes = attributesToAdd.stream().filter(attr -> columnIndex == attr.getConfiguration().getColumnNumber()).sorted(Comparator.comparing(attr -> attr.getConfiguration().getRowNumber())).collect(Collectors.toList());
            int currentRowNumber = 0;
            for (AttributeDefinition attr : columnAttributes) {
                while (attr.getConfiguration().getRowNumber() > currentRowNumber) {
                    // add empty row
                    newPropertiesForm.add(createEmptyComponent(), columnIndex, currentRowNumber);
                    currentRowNumber++;
                }
                newPropertiesForm.add(fields.get(attr), columnIndex, currentRowNumber);
                currentRowNumber++;
            }
        }
    } else {
        int propertiesCount = getAttributesByCategory().size();
        int rowsPerColumn = getRowsPerColumn(propertiesCount);
        int columnNo = 0;
        int fieldsCount = 0;
        for (Component field : fields.values()) {
            fieldsCount++;
            newPropertiesForm.add(field, columnNo);
            if (fieldsCount % rowsPerColumn == 0) {
                columnNo++;
                newPropertiesForm.setColumns(columnNo + 1);
            }
        }
    }
}

Example 4 with AttributeDefinition

use of io.jmix.dynattr.AttributeDefinition in project jmix by jmix-framework.

the class AttributeDefaultValues method initDefaultAttributeValues.

public void initDefaultAttributeValues(Object entity) {
    MetaClass metaClass = metadata.getClass(entity);
    Collection<AttributeDefinition> attributes = dynAttrMetadata.getAttributes(metaClass);
    for (AttributeDefinition attribute : attributes) {
        setDefaultAttributeValue(entity, attribute, timeSource.currentTimestamp());
    }
}

Example 5 with AttributeDefinition

use of io.jmix.dynattr.AttributeDefinition in project jmix by jmix-framework.

the class AttributeDependencies method getDependentAttributes.

public Set<AttributeDefinition> getDependentAttributes(AttributeDefinition attribute) {
    Set<AttributeDefinition> dependentAttributes = new HashSet<>();
    Collection<AttributeDefinition> attributes = dynAttrMetadata.getAttributes(attribute.getMetaProperty().getDomain());
    for (AttributeDefinition currentAttribute : attributes) {
        if (currentAttribute.getConfiguration().getDependsOnAttributeCodes() != null && !currentAttribute.getConfiguration().getDependsOnAttributeCodes().isEmpty()) {
            List<AttributeDefinition> attributeDefinitions = currentAttribute.getConfiguration().getDependsOnAttributeCodes().stream().map(code -> dynAttrMetadata.getAttributeByCode(currentAttribute.getMetaProperty().getDomain(), code)).filter(Optional::isPresent).map(Optional::get).collect(Collectors.toList());
            if (attributeDefinitions.contains(attribute)) {
                dependentAttributes.add(currentAttribute);
            }
        }
    }
    return dependentAttributes;
}