com.adobe.aemds.guide.common.GuideDropDownList Maven / Gradle / Ivy

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package com.adobe.aemds.guide.common;

import com.adobe.aemds.guide.utils.GuideConstants;
import com.day.cq.wcm.foundation.forms.FormsConstants;
import com.day.cq.wcm.foundation.forms.FormsHelper;
import org.apache.commons.lang.StringUtils;
import org.apache.sling.api.resource.Resource;

import java.util.LinkedHashMap;
import java.util.Map;
import java.util.List;

/**
 * GuideDropDownList encapsulates basic properties of the Adaptive Forms Drop Down Component.
 * Few are listed below:
 * 
 *  Options of the dropdown configured during authoring
 * 
 multiple selection checkbox configured during authoring
 * 
 *
 *
 * @since 6.0
 */
public class GuideDropDownList extends GuideField {

    // Flag to check if it is the first optgroup in the drop down list.
    private boolean isFirstOptGroup = true;

    /**
     * Returns the options configured for the dropdown list component during authoring
     * @return Map  Map where keys are the values of the options in the dropdown list
                 and the values in the map are the text of corresponding option.
     */
    public Map getOptions() {
        String[] options = null;
        //Populate Options from Options Load Path.
        final String loadPath = resourceProps.get(FormsConstants.ELEMENT_PROPERTY_OPTIONS_LOAD_PATH, "");
        if ( loadPath.length() > 0 ) {
            // check if loadPath is defined and try this as an absolute path
            final Resource resLoadPath = slingRequest.getResourceResolver().getResource(loadPath);
            if ( resLoadPath != null ) {
                options = resLoadPath.adaptTo(String[].class);
            }
        }
        //Populate Options from Options Resource.
        if(options == null) {
            options = (String[]) resourceProps.get(FormsConstants.ELEMENT_PROPERTY_OPTIONS,String[].class);
        }
        if (options == null) {
            return null;
        }
        Map result = new LinkedHashMap();
        for(int i=0; i