/**
 * Licensed to Apereo under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright ownership. Apereo
 * licenses this file to you 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 the
 * following location:
 *
 * <p>http://www.apache.org/licenses/LICENSE-2.0
 *
 * <p>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 org.apereo.portal.portlet.dao.trans;

import java.util.List;
import java.util.Map;
import javax.portlet.WindowState;
import org.apereo.portal.layout.om.IStylesheetDescriptor;
import org.apereo.portal.portlet.om.IPortletDefinition;
import org.apereo.portal.portlet.om.IPortletDefinitionId;
import org.apereo.portal.portlet.om.IPortletEntity;
import org.apereo.portal.portlet.om.IPortletEntityId;
import org.apereo.portal.portlet.om.IPortletPreference;

/**
 */
class TransientPortletEntity implements IPortletEntity {
    private final IPortletEntity delegatePortletEntity;
    private final String transientLayoutNodeId;

    public TransientPortletEntity(IPortletEntity portletEntity, String transientLayoutNodeId) {
        this.delegatePortletEntity = portletEntity;
        this.transientLayoutNodeId = transientLayoutNodeId;
    }

    protected IPortletEntity getDelegatePortletEntity() {
        return this.delegatePortletEntity;
    }

    @Override
    public IPortletDefinitionId getPortletDefinitionId() {
        return this.delegatePortletEntity.getPortletDefinitionId();
    }

    /* (non-Javadoc)
     * @see org.apereo.portal.portlet.om.IPortletEntity#getChannelSubscribeId()
     */
    @Override
    public String getLayoutNodeId() {
        return this.transientLayoutNodeId;
    }

    @Override
    public IPortletDefinition getPortletDefinition() {
        return this.delegatePortletEntity.getPortletDefinition();
    }

    /* (non-Javadoc)
     * @see org.apereo.portal.portlet.om.IPortletEntity#getPortletEntityId()
     */
    @Override
    public IPortletEntityId getPortletEntityId() {
        return this.delegatePortletEntity.getPortletEntityId();
    }

    @Override
    public Map<Long, WindowState> getWindowStates() {
        return this.delegatePortletEntity.getWindowStates();
    }

    @Override
    public WindowState getWindowState(IStylesheetDescriptor stylesheetDescriptor) {
        return this.delegatePortletEntity.getWindowState(stylesheetDescriptor);
    }

    @Override
    public void setWindowState(IStylesheetDescriptor stylesheetDescriptor, WindowState state) {
        this.delegatePortletEntity.setWindowState(stylesheetDescriptor, state);
    }

    /* (non-Javadoc)
     * @see org.apereo.portal.portlet.om.IPortletEntity#getUserId()
     */
    @Override
    public int getUserId() {
        return this.delegatePortletEntity.getUserId();
    }

    @Override
    public List<IPortletPreference> getPortletPreferences() {
        return delegatePortletEntity.getPortletPreferences();
    }

    @Override
    public boolean setPortletPreferences(List<IPortletPreference> portletPreferences) {
        return delegatePortletEntity.setPortletPreferences(portletPreferences);
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result =
                prime * result
                        + ((this.transientLayoutNodeId == null)
                                ? 0
                                : this.transientLayoutNodeId.hashCode());
        result =
                prime * result
                        + ((this.delegatePortletEntity.getPortletDefinition() == null)
                                ? 0
                                : this.delegatePortletEntity.getPortletDefinition().hashCode());
        result = prime * result + this.delegatePortletEntity.getUserId();
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) return true;
        if (obj == null) return false;
        if (!IPortletEntity.class.isAssignableFrom(obj.getClass())) return false;
        IPortletEntity other = (IPortletEntity) obj;
        if (this.transientLayoutNodeId == null) {
            if (other.getLayoutNodeId() != null) return false;
        } else if (!this.transientLayoutNodeId.equals(other.getLayoutNodeId())) return false;
        if (this.delegatePortletEntity.getPortletDefinition() == null) {
            if (other.getPortletDefinition() != null) return false;
        } else if (!this.delegatePortletEntity
                .getPortletDefinition()
                .equals(other.getPortletDefinition())) return false;
        if (this.delegatePortletEntity.getUserId() != other.getUserId()) return false;
        return true;
    }

    @Override
    public String toString() {
        return "PortletEntity ["
                + "portletEntityId="
                + this.delegatePortletEntity.getPortletEntityId()
                + ", "
                + "layoutNodeId="
                + this.transientLayoutNodeId
                + ", "
                + "userId="
                + this.delegatePortletEntity.getUserId()
                + ", "
                + "portletDefinition="
                + this.delegatePortletEntity.getPortletDefinition()
                + "]";
    }
}