com.citytechinc.cq.component.touchuidialog.layout.columns.fixedcolumns.FixedColumnsLayoutMaker Maven / Gradle / Ivy

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package com.citytechinc.cq.component.touchuidialog.layout.columns.fixedcolumns;

import com.citytechinc.cq.component.touchuidialog.TouchUIDialogElement;
import com.citytechinc.cq.component.touchuidialog.TouchUIDialogElementComparator;
import com.citytechinc.cq.component.touchuidialog.container.items.Items;
import com.citytechinc.cq.component.touchuidialog.container.items.ItemsParameters;
import com.citytechinc.cq.component.touchuidialog.layout.Layout;
import com.citytechinc.cq.component.touchuidialog.layout.columns.Column;
import com.citytechinc.cq.component.touchuidialog.layout.columns.ColumnParameters;
import com.citytechinc.cq.component.touchuidialog.layout.maker.AbstractLayoutMaker;
import com.citytechinc.cq.component.touchuidialog.layout.maker.LayoutMakerParameters;
import com.citytechinc.cq.component.touchuidialog.layout.maker.exceptions.LayoutMakerException;
import com.citytechinc.cq.component.touchuidialog.util.TouchUIDialogUtil;
import com.citytechinc.cq.component.touchuidialog.widget.factory.TouchUIWidgetFactory;
import com.citytechinc.cq.component.touchuidialog.widget.maker.TouchUIWidgetMakerParameters;
import com.citytechinc.cq.component.xml.XmlElement;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class FixedColumnsLayoutMaker extends AbstractLayoutMaker {

    public FixedColumnsLayoutMaker(LayoutMakerParameters parameters) {
        super(parameters);
    }

    @Override
    public Layout make() throws LayoutMakerException {
        // Construct the FixedColumnsLayout Parameters
        FixedColumnsLayoutParameters layoutParameters = new FixedColumnsLayoutParameters();

        // Construct the appropriate Layout Element
        FixedColumnsLayoutElementParameters fixedColumnsLayoutElementParameters = new FixedColumnsLayoutElementParameters();

        FixedColumnsLayoutElement layoutElement = new FixedColumnsLayoutElement(fixedColumnsLayoutElementParameters);
        layoutElement.setFieldName("layout");

        // Add the Layout element ot the contained elements list
        List containedElements = new ArrayList();
        containedElements.add(layoutElement);
        containedElements.add(makeItems());
        layoutParameters.setContainedElements(containedElements);

        layoutParameters.setFieldName("content");

        return new FixedColumnsLayout(layoutParameters);
    }

    protected Items makeItems() throws LayoutMakerException {
        ItemsParameters itemsParameters = new ItemsParameters();
        itemsParameters.setFieldName("items");

        ColumnParameters columnParameters = new ColumnParameters();
        columnParameters.setFieldName("column");

        try {
            // Populate the column content
            List widgetMakerParameters =
                TouchUIDialogUtil.getWidgetMakerParametersForComponentClass(parameters.getComponentClass(),
                    parameters.getClassLoader(), parameters.getClassPool(), parameters.getWidgetRegistry(),
                    parameters.getTouchUIDialogType());

            for (TouchUIWidgetMakerParameters currentWidgetMakerParameters : widgetMakerParameters) {
                TouchUIDialogElement currentElement = TouchUIWidgetFactory.make(currentWidgetMakerParameters, -1);

                if (currentElement != null) {
                    currentElement.setRanking(currentWidgetMakerParameters.getDialogFieldConfig().getRanking());
                    columnParameters.addItem(currentElement);
                }

            }
        } catch (Exception e) {
            throw new LayoutMakerException("Exception encountered while constructing widgets for layout", e);
        }

        Collections.sort(columnParameters.getItems(), new TouchUIDialogElementComparator());

        // Create and add the column section
        List containedElements = new ArrayList();
        containedElements.add(new Column(columnParameters));
        itemsParameters.setContainedElements(containedElements);

        return new Items(itemsParameters);
    }
}