woko.facets.builtin.all.RenderPropertiesEditImpl Maven / Gradle / Ivy

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/*
 * Copyright 2001-2012 Remi Vankeisbelck
 *
 * 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 woko.facets.builtin.all;

import net.sourceforge.jfacets.IFacetDescriptorManager;
import net.sourceforge.jfacets.annotations.FacetKey;
import net.sourceforge.stripes.util.ReflectUtil;
import woko.facets.builtin.RenderPropertiesEdit;
import woko.facets.builtin.WokoFacets;
import woko.persistence.ObjectStore;
import woko.users.UserManager;
import woko.users.UsernameResolutionStrategy;

import java.beans.PropertyDescriptor;
import java.util.*;

/**
 * Generic renderPropertiesEdit fragment facet : renders the properties of the
 * target object as a FORM using Object Renderer facets.
 */
@FacetKey(name = WokoFacets.renderPropertiesEdit, profileId = "all")
public class RenderPropertiesEditImpl<
        OsType extends ObjectStore,
        UmType extends UserManager,
        UnsType extends UsernameResolutionStrategy,
        FdmType extends IFacetDescriptorManager
        > extends RenderPropertiesImpl implements RenderPropertiesEdit {

    public static final String FRAGMENT_PATH = "/WEB-INF/woko/jsp/all/renderPropertiesEdit.jsp";
    public static final String DEFAULT_FIELD_PREFIX = "object";

    public String getPath() {
        return FRAGMENT_PATH;
    }

    @Override
    public boolean isPartialForm() {
        return false;
    }

    @Override
    public String getFieldPrefix() {
        return DEFAULT_FIELD_PREFIX;
    }

    @Override
    public List getReadOnlyPropertyNames() {
        // all props that have no public setter should be removed !
        List allProps = getPropertyNames();
        Object target = getFacetContext().getTargetObject();
        Class targetClass = target!=null ? getWoko().getObjectStore().getObjectClass(target) : getFacetContext().getTargetObjectClass();
        List readOnlyProps = new ArrayList();
        if (allProps!=null) {
            for (String propName : allProps) {
                PropertyDescriptor pd = ReflectUtil.getPropertyDescriptor(targetClass, propName);
                if (pd.getWriteMethod()==null) {
                    readOnlyProps.add(propName);
                }
            }
        }
        return readOnlyProps;
    }

    @Override
    public Map getHiddenFields() {
        Map res = new HashMap();
        if (!isPartialForm()) {
            res.put("createTransient", null);
        }
        return res;
    }
}