forummessage.java

非常有影响的 j道 论 坛 源码 国外很有明的专家编写的 ....对java爱好者很有参考价值

/*
 * Copyright 2003-2005 the original author or authors.
 * 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.jdon.jivejdon.model;

import java.text.DateFormat;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;

import org.compass.annotations.Searchable;
import org.compass.annotations.SearchableId;
import org.compass.annotations.SearchableProperty;
import org.compass.annotations.SearchableReference;

import com.jdon.annotation.Model;
import com.jdon.jivejdon.model.message.props.MessagePropertyProxy;
import com.jdon.util.StringUtil;

/**
 * 
 * ForumMessage is a message in Forum.
 * 
 * ForumMessageDecorator is its child class.
 * 
 * @author <a href="mailto:[e-mail]">banq</a>
 * 
 */
@Searchable
@Model
public class ForumMessage extends ForumModel implements MessagePropertyProxy {

	public final static String PROPERTY_IP = "IP";

	public final static String PROPERTY_MASKED = "MASKED";

	@SearchableId
	private Long messageId;

	private String creationDate;

	private String modifiedDate;

	private DateFormat dateTime_formatter;// remmeber its datatime, so can transfer String to Date;

	private String subject;

	private String filteredSubject;

	@SearchableProperty
	private String body;
	
	//if it is applying the filter ?
	private boolean filtered;

	private String filteredBody;

	private int rewardPoints;

	private Account account; // owner

	private Account operator; // operator this message,maybe Admin or others;

	private volatile ForumThread forumThread;

	@SearchableReference
	private Forum forum;

	// @SearchableReference(refAlias = "property")
	private Collection propertys;

	// for upload files
	private Collection uploadFiles;

	@SearchableProperty
	private String[] tagTitle;

	public ForumMessage() {
		propertys = new ArrayList();
		uploadFiles = new ArrayList();
	}

	/**
	 * @return Returns the account.
	 */
	public com.jdon.jivejdon.model.Account getAccount() {
		return account;
	}

	/**
	 * @param account
	 *            The account to set.
	 */
	public void setAccount(com.jdon.jivejdon.model.Account account) {
		this.account = account;
	}

	public Account getOperator() {
		return operator;
	}

	public void setOperator(Account operator) {
		this.operator = operator;
	}

	/**
	 * @return Returns the body.
	 */
	public String getBody() {
		return body;
	}

	/**
	 * @return Returns the subject.
	 */
	public String getSubject() {
		return subject;
	}

	public String getFilteredBody() {
		if (this.filteredBody != null)
			return this.filteredBody;
		else
			return body;
	}
	
	public String getShortRootMessageFilteredBody(int length) {
		if (getFilteredBody() != null)
			return StringUtil.shorten(getFilteredBody(), length);
		else
			return "";
	}

	public void setFilteredBody(String filteredBody) {
		this.filteredBody = filteredBody;
	}
	
	/**
	 * @return Returns the filtered.
	 */
	public boolean isFiltered() {
		return filtered;
	}

	/**
	 * @param filtered The filtered to set.
	 */
	public void setFiltered(boolean filtered) {
		this.filtered = filtered;
	}


	public String getFilteredSubject() {
		if (this.filteredSubject != null)
			return this.filteredSubject;
		else
			return this.subject;
	}
	
	

	public void setFilteredSubject(String filteredSubject) {
		this.filteredSubject = filteredSubject;
	}

	/**
	 * @param body
	 *            The body to set.
	 */
	public void setBody(String body) {
		this.body = body;
	}

	/**
	 * @param subject
	 *            The subject to set.
	 */
	public void setSubject(String subject) {
		this.subject = subject;
	}

	/**
	 * @return Returns the creationDate.
	 */
	public String getCreationDate() {
		return creationDate;
	}

	/**
	 * @param creationDate
	 *            The creationDate to set.
	 */
	public void setCreationDate(String creationDate) {
		this.creationDate = creationDate;
	}

	/**
	 * @return Returns the messageId.
	 */
	public Long getMessageId() {
		return messageId;
	}

	/**
	 * @param messageId
	 *            The messageId to set.
	 */
	public void setMessageId(Long messageId) {
		this.messageId = messageId;
	}

	/**
	 * @return Returns the modifiedDate.
	 */
	public String getModifiedDate() {
		return modifiedDate;
	}

	/**
	 * @param modifiedDate
	 *            The modifiedDate to set.
	 */
	public void setModifiedDate(String modifiedDate) {
		this.modifiedDate = modifiedDate;
	}

	/**
	 * @return Returns the propertys.
	 */
	public Collection getPropertys() {
		return propertys;
	}

	/**
	 * @param propertys
	 *            The propertys to set.
	 */
	public void setPropertys(Collection propertys) {
		this.propertys = propertys;
	}

	/**
	 * @return Returns the rewardPoints.
	 */
	public int getRewardPoints() {
		return rewardPoints;
	}

	/**
	 * @param rewardPoints
	 *            The rewardPoints to set.
	 */
	public void setRewardPoints(int rewardPoints) {
		this.rewardPoints = rewardPoints;
	}

	/**
	 * @return Returns the forumThread.
	 */
	public ForumThread getForumThread() {
		return forumThread;
	}

	/**
	 * @param forumThread
	 *            The forumThread to set.
	 */
	public void setForumThread(ForumThread forumThread) {
		this.forumThread = forumThread;
	}

	/**
	 * @return Returns the forum.
	 */
	public Forum getForum() {
		try {
			return forum;
		} finally {
		}
	}

	/**
	 * @param forum
	 *            The forum to set.
	 */
	public void setForum(Forum forum) {
		this.forum = forum;
	}

	/**
	 * @return Returns the uploadFiles.
	 */
	public Collection getUploadFiles() {
		return uploadFiles;
	}

	/**
	 * @param uploadFiles
	 *            The uploadFiles to set.
	 */
	public void setUploadFiles(Collection uploadFiles) {
		this.uploadFiles = uploadFiles;
	}

	public boolean isRoot() {
		if ((getForumThread() == null) || (getForumThread().getRootMessage() == null))
			return true; //messageInitFactory.create 
		else {
			if (getMessageId().longValue() == getForumThread().getRootMessage().getMessageId().longValue()) {
				return true;
			} else
				return false;
		}
	}

	public String getPostip() {
		String ipaddress = "";
		if (this.propertys == null)
			return "not yet load propertys from persistence";
		Iterator iter = propertys.iterator();
		while (iter.hasNext()) {
			Property property = (Property) iter.next();
			if (property.getName().equals(PROPERTY_IP)) {
				ipaddress = property.getValue();
				break;
			}
		}
		return ipaddress;
	}

	/**
	 * this mesages is masked by admin
	 * 
	 * @return boolean
	 */
	public boolean isMasked() {
		if (getPropertyValue(PROPERTY_MASKED) != null)
			return true;
		else
			return false;
	}

	public void setMasked(boolean masked) {
		if (masked)
			addProperty(PROPERTY_MASKED, PROPERTY_MASKED);
		else
			removeProperty(PROPERTY_MASKED);
	}

	/**
	 * add property to propertys;
	 * 
	 * @param propName
	 * @param propValue
	 */
	public void addProperty(String propName, String propValue) {
		Property property = new Property();
		property.setName(propName);
		property.setValue(propValue);
		propertys.add(property);
	}

	public String getPropertyValue(String propName) {
		Iterator iter = propertys.iterator();
		while (iter.hasNext()) {
			Property property = (Property) iter.next();
			if (property.getName().equalsIgnoreCase(propName)) {
				return property.getValue();
			}
		}
		return null;
	}

	public void removeProperty(String propName) {
		Iterator iter = propertys.iterator();
		Property removePorp = null;
		while (iter.hasNext()) {
			Property property = (Property) iter.next();
			if (property.getName().equalsIgnoreCase(propName)) {
				removePorp = property;
				break;
			}
		}
		propertys.remove(removePorp);
	}

	public DateFormat getDateTime_formatter() {
		return dateTime_formatter;
	}

	public void setDateTime_formatter(DateFormat dateTime_formatter) {
		this.dateTime_formatter = dateTime_formatter;
	}

	public String[] getTagTitle() {
		return tagTitle;
	}

	public void setTagTitle(String[] tagTitle) {
		this.tagTitle = tagTitle;
	}

	public boolean isLeaf() {
		return this.forumThread.isLeaf(this);
	}
	
	
	

}