Examples with IDocumentFieldView de.metas.ui.web.window.model.IDocumentFieldView used on opensource projects

Example 6 with IDocumentFieldView

use of de.metas.ui.web.window.model.IDocumentFieldView in project metasfresh-webui-api by metasfresh.

the class ASIDescriptorFactory method createDocumentFieldDescriptor.

private DocumentFieldDescriptor.Builder createDocumentFieldDescriptor(final I_M_Attribute attribute) {
    final int attributeId = attribute.getM_Attribute_ID();
    final String fieldName = attribute.getValue();
    final String attributeValueType = attribute.getAttributeValueType();
    final Class<?> valueClass;
    final DocumentFieldWidgetType widgetType;
    final Function<I_M_AttributeInstance, Object> readMethod;
    final BiConsumer<I_M_AttributeInstance, IDocumentFieldView> writeMethod;
    LookupDescriptor lookupDescriptor = null;
    if (X_M_Attribute.ATTRIBUTEVALUETYPE_Date.equals(attributeValueType)) {
        valueClass = java.util.Date.class;
        widgetType = DocumentFieldWidgetType.Date;
        readMethod = I_M_AttributeInstance::getValueDate;
        writeMethod = (aiRecord, field) -> aiRecord.setValueDate(TimeUtil.asTimestamp(field.getValueAs(java.util.Date.class)));
    } else if (X_M_Attribute.ATTRIBUTEVALUETYPE_List.equals(attributeValueType)) {
        valueClass = StringLookupValue.class;
        widgetType = DocumentFieldWidgetType.List;
        readMethod = I_M_AttributeInstance::getValue;
        writeMethod = ASIAttributeFieldBinding::writeValueFromLookup;
        lookupDescriptor = getLookupDescriptor(attribute);
    } else if (X_M_Attribute.ATTRIBUTEVALUETYPE_Number.equals(attributeValueType)) {
        valueClass = BigDecimal.class;
        widgetType = DocumentFieldWidgetType.Number;
        readMethod = I_M_AttributeInstance::getValueNumber;
        writeMethod = (aiRecord, field) -> aiRecord.setValueNumber(field.getValueAs(BigDecimal.class));
    } else if (X_M_Attribute.ATTRIBUTEVALUETYPE_StringMax40.equals(attributeValueType)) {
        valueClass = String.class;
        widgetType = DocumentFieldWidgetType.Text;
        readMethod = I_M_AttributeInstance::getValue;
        writeMethod = (aiRecord, field) -> aiRecord.setValue(field.getValueAs(String.class));
    } else {
        throw new IllegalArgumentException("@NotSupported@ @AttributeValueType@=" + attributeValueType + ", @M_Attribute_ID@=" + attribute);
    }
    final ILogicExpression readonlyLogic = ConstantLogicExpression.FALSE;
    final ILogicExpression displayLogic = ConstantLogicExpression.TRUE;
    final ILogicExpression mandatoryLogic = ConstantLogicExpression.of(attribute.isMandatory());
    final Optional<IExpression<?>> defaultValueExpr = Optional.empty();
    return DocumentFieldDescriptor.builder(fieldName).setCaption(attribute.getName()).setDescription(attribute.getDescription()).setValueClass(valueClass).setWidgetType(widgetType).setLookupDescriptorProvider(lookupDescriptor).setDefaultValueExpression(defaultValueExpr).setReadonlyLogic(readonlyLogic).setDisplayLogic(displayLogic).setMandatoryLogic(mandatoryLogic).addCharacteristic(Characteristic.PublicField).setDataBinding(new ASIAttributeFieldBinding(attributeId, fieldName, attribute.isMandatory(), readMethod, writeMethod));
}