Example usage for com.liferay.portal.kernel.templateparser TemplateNode appendOptionMap

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.templateparser TemplateNode appendOptionMap.

Prototype

public void appendOptionMap(String value, String label) 

Source Link

Usage

From source file:com.liferay.journal.transformer.JournalTransformer.java

License:Open Source License

protected List<TemplateNode> getTemplateNodes(ThemeDisplay themeDisplay, Element element, long ddmStructureId)
        throws Exception {

    DDMStructure ddmStructure = DDMStructureLocalServiceUtil.getStructure(ddmStructureId);

    DDMForm ddmForm = ddmStructure.getDDMForm();

    Map<String, DDMFormField> ddmFormFieldsMap = ddmForm.getDDMFormFieldsMap(true);

    List<TemplateNode> templateNodes = new ArrayList<>();

    Map<String, TemplateNode> prototypeTemplateNodes = new HashMap<>();

    List<Element> dynamicElementElements = element.elements("dynamic-element");

    for (Element dynamicElementElement : dynamicElementElements) {
        Element dynamicContentElement = dynamicElementElement.element("dynamic-content");

        String data = StringPool.BLANK;

        if (dynamicContentElement != null) {
            data = dynamicContentElement.getText();
        }//w  ww  .jav  a  2s  .co m

        String name = dynamicElementElement.attributeValue("name", StringPool.BLANK);

        if (name.length() == 0) {
            throw new TransformException("Element missing \"name\" attribute");
        }

        String type = dynamicElementElement.attributeValue("type", StringPool.BLANK);

        Map<String, String> attributes = new HashMap<>();

        if (type.equals("image")) {
            JSONObject dataJSONObject = JSONFactoryUtil.createJSONObject(data);

            Iterator<String> itr = dataJSONObject.keys();

            while (itr.hasNext()) {
                String key = itr.next();

                String value = dataJSONObject.getString(key);

                attributes.put(key, value);
            }
        }

        if (dynamicContentElement != null) {
            for (Attribute attribute : dynamicContentElement.attributes()) {
                attributes.put(attribute.getName(), attribute.getValue());
            }
        }

        TemplateNode templateNode = new TemplateNode(themeDisplay, name, StringUtil.stripCDATA(data), type,
                attributes);

        if (dynamicElementElement.element("dynamic-element") != null) {
            templateNode.appendChildren(getTemplateNodes(themeDisplay, dynamicElementElement, ddmStructureId));
        } else if ((dynamicContentElement != null) && (dynamicContentElement.element("option") != null)) {

            List<Element> optionElements = dynamicContentElement.elements("option");

            for (Element optionElement : optionElements) {
                templateNode.appendOption(StringUtil.stripCDATA(optionElement.getText()));
            }
        }

        DDMFormField ddmFormField = ddmFormFieldsMap.get(name);

        if (ddmFormField != null) {
            DDMFormFieldOptions ddmFormFieldOptions = ddmFormField.getDDMFormFieldOptions();

            Map<String, LocalizedValue> options = ddmFormFieldOptions.getOptions();

            for (Entry<String, LocalizedValue> entry : options.entrySet()) {
                String optionValue = StringUtil.stripCDATA(entry.getKey());

                LocalizedValue localizedLabel = entry.getValue();

                String optionLabel = localizedLabel.getString(themeDisplay.getLocale());

                templateNode.appendOptionMap(optionValue, optionLabel);
            }
        }

        TemplateNode prototypeTemplateNode = prototypeTemplateNodes.get(name);

        if (prototypeTemplateNode == null) {
            prototypeTemplateNode = templateNode;

            prototypeTemplateNodes.put(name, prototypeTemplateNode);

            templateNodes.add(templateNode);
        }

        prototypeTemplateNode.appendSibling(templateNode);
    }

    return templateNodes;
}

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