/**
* Copyright 2013 CITYTECH, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.citytechinc.cq.component.dialog.dialogfieldset;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import javassist.CannotCompileException;
import javassist.CtMember;
import javassist.NotFoundException;
import org.codehaus.plexus.util.StringUtils;
import com.citytechinc.cq.component.annotations.DialogField;
import com.citytechinc.cq.component.annotations.widgets.DialogFieldSet;
import com.citytechinc.cq.component.dialog.AbstractWidget;
import com.citytechinc.cq.component.dialog.DialogElement;
import com.citytechinc.cq.component.dialog.exception.InvalidComponentFieldException;
import com.citytechinc.cq.component.dialog.factory.WidgetFactory;
import com.citytechinc.cq.component.dialog.maker.AbstractWidgetMaker;
import com.citytechinc.cq.component.dialog.maker.WidgetMakerParameters;
import com.citytechinc.cq.component.dialog.widgetcollection.WidgetCollection;
import com.citytechinc.cq.component.dialog.widgetcollection.WidgetCollectionParameters;
import com.citytechinc.cq.component.maven.util.ComponentMojoUtil;
public class DialogFieldSetWidgetMaker extends AbstractWidgetMaker {
public DialogFieldSetWidgetMaker(WidgetMakerParameters parameters) {
super(parameters);
}
private static final String ITEMS = "items";
public DialogElement make() throws ClassNotFoundException, SecurityException, InvalidComponentFieldException,
NotFoundException, CannotCompileException, NoSuchFieldException, InstantiationException,
IllegalAccessException, IllegalArgumentException, InvocationTargetException, NoSuchMethodException {
DialogFieldSet dialogFieldSetAnnotation = getAnnotation(DialogFieldSet.class);
DialogFieldSetWidgetParameters widgetParameters = new DialogFieldSetWidgetParameters();
widgetParameters.setFieldName(getFieldNameForField());
widgetParameters.setFieldLabel(getFieldLabelForField());
widgetParameters.setFieldDescription(getFieldDescriptionForField());
widgetParameters.setAdditionalProperties(getAdditionalPropertiesForField());
widgetParameters.setHideLabel(getHideLabelForField());
widgetParameters.setCollapseFirst(dialogFieldSetAnnotation.collapseFirst());
widgetParameters.setCollapsible(dialogFieldSetAnnotation.collapsible());
widgetParameters.setCollapsed(dialogFieldSetAnnotation.collapsed());
widgetParameters.setBorder(dialogFieldSetAnnotation.border());
String title = null;
if (!StringUtils.isEmpty(dialogFieldSetAnnotation.title())) {
title = dialogFieldSetAnnotation.title();
}
widgetParameters.setTitle(title);
widgetParameters.setListeners(getListeners());
widgetParameters.setContainedElements(buildWidgetCollection(dialogFieldSetAnnotation));
return new DialogFieldSetWidget(widgetParameters);
}
private List<DialogElement> buildWidgetCollection(DialogFieldSet dialogFieldSetAnnotation)
throws InvalidComponentFieldException, NotFoundException, ClassNotFoundException, SecurityException,
CannotCompileException, NoSuchFieldException, InstantiationException, IllegalAccessException,
IllegalArgumentException, InvocationTargetException, NoSuchMethodException {
List<CtMember> fieldsAndMethods = new ArrayList<CtMember>();
fieldsAndMethods.addAll(ComponentMojoUtil.collectFields(getCtType()));
fieldsAndMethods.addAll(ComponentMojoUtil.collectMethods(getCtType()));
List<DialogElement> elements = new ArrayList<DialogElement>();
for (CtMember curField : fieldsAndMethods) {
if (curField.hasAnnotation(DialogField.class)) {
Class<?> fieldClass = parameters.getClassLoader().loadClass(curField.getDeclaringClass().getName());
WidgetMakerParameters curFieldMember = new WidgetMakerParameters(
(DialogField) curField.getAnnotation(DialogField.class), curField, fieldClass,
parameters.getClassLoader(), parameters.getClassPool(), parameters.getWidgetRegistry(), null, true);
DialogElement builtFieldWidget = WidgetFactory.make(curFieldMember, -1);
if (builtFieldWidget instanceof AbstractWidget
&& StringUtils.isNotEmpty(dialogFieldSetAnnotation.namePrefix())) {
AbstractWidget widget = (AbstractWidget) builtFieldWidget;
String name = widget.getName();
String newName;
if (name.startsWith("./")) {
newName = name.substring(2);
} else {
newName = name;
}
newName = dialogFieldSetAnnotation.namePrefix() + newName;
if (name.startsWith("./")) {
newName = "./" + newName;
}
widget.setName(newName);
}
elements.add(builtFieldWidget);
}
}
WidgetCollectionParameters wcp = new WidgetCollectionParameters();
wcp.setContainedElements(elements);
wcp.setFieldName(ITEMS);
return Arrays.asList(new DialogElement[] { new WidgetCollection(wcp) });
}
}