Example usage for com.liferay.portal.kernel.template TemplateVariableGroup addFieldVariable

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.template TemplateVariableGroup addFieldVariable.

Prototype

public TemplateVariableDefinition addFieldVariable(String label, Class<?> clazz, String variableName,
            String help, String dataType, boolean repeatable,
            TemplateVariableCodeHandler templateVariableCodeHandler) 

Source Link

Usage

From source file:com.liferay.dynamic.data.mapping.template.BaseDDMTemplateHandler.java

License:Open Source License

protected TemplateVariableGroup getStructureFieldsTemplateVariableGroup(long ddmStructureId, Locale locale)
        throws PortalException {

    if (ddmStructureId <= 0) {
        return null;
    }/* ww  w  . j a  va  2  s. c  o  m*/

    TemplateVariableGroup templateVariableGroup = new TemplateVariableGroup("fields");

    DDMStructure ddmStructure = DDMStructureLocalServiceUtil.getStructure(ddmStructureId);

    DDMForm fullHierarchyDDMForm = ddmStructure.getFullHierarchyDDMForm();

    Map<String, String> fieldNameVariableNameMap = new LinkedHashMap<>();

    for (DDMFormField ddmFormField : fullHierarchyDDMForm.getDDMFormFields()) {

        fieldNameVariableNameMap.put(ddmFormField.getName(), ddmFormField.getName());

        collectNestedFieldNameVariableName(ddmFormField, fieldNameVariableNameMap);
    }

    for (Entry<String, String> fieldNameVariableName : fieldNameVariableNameMap.entrySet()) {

        String fieldName = fieldNameVariableName.getKey();

        String label = ddmStructure.getFieldLabel(fieldName, locale);
        String tip = ddmStructure.getFieldTip(fieldName, locale);
        String dataType = ddmStructure.getFieldDataType(fieldName);
        boolean repeatable = ddmStructure.getFieldRepeatable(fieldName);

        if (Validator.isNull(dataType)) {
            continue;
        }

        templateVariableGroup.addFieldVariable(label, getFieldVariableClass(), fieldNameVariableName.getValue(),
                tip, dataType, repeatable, getTemplateVariableCodeHandler());
    }

    return templateVariableGroup;
}

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