/* ==================================================================
* Created [2009-4-27 下午11:32:55] by Jon.King
* ==================================================================
* TSS
* ==================================================================
* mailTo:jinpujun@hotmail.com
* Copyright (c) Jon.King, 2009-2012
* ==================================================================
*/
package com.jinhe.tss.portal.entity;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
import javax.persistence.Transient;
import javax.persistence.UniqueConstraint;
import org.dom4j.Element;
import com.jinhe.tss.component.support.persistence.entityaop.IDecodable;
import com.jinhe.tss.component.support.persistence.entityaop.OperateInfo;
import com.jinhe.tss.core.exception.BusinessException;
import com.jinhe.tss.core.persistence.IEntity;
import com.jinhe.tss.core.util.BeanUtil;
import com.jinhe.tss.core.util.XMLDocUtil;
import com.jinhe.tss.core.web.dispaly.tree.ILevelTreeNode;
import com.jinhe.tss.core.web.dispaly.tree.TreeAttributesMap;
import com.jinhe.tss.core.web.dispaly.xform.IXForm;
import com.jinhe.tss.portal.PortalConstants;
import com.jinhe.tss.portal.entity.permission.MenuResourceView;
import com.jinhe.tss.um.permission.IResource;
/**
* 导航栏内容定义器：描述导航栏（菜单）基本信息及内容定义信息
*/
@Entity
@Table(name = "pms_menu", uniqueConstraints = {
@UniqueConstraint(name="MULTI_NAME_MENU", columnNames = { "parentId", "name" })
})
@SequenceGenerator(name = "menu_sequence", sequenceName = "menu_sequence", initialValue = 1000, allocationSize = 50)
public class Navigator extends OperateInfo implements IEntity, ILevelTreeNode, IXForm, IDecodable, IResource {
/**
* 菜单组
*/
public static final Integer TYPE_MENU = new Integer(1);
/**
* 普通URL方式: url = www.google.com
*/
public static final Integer TYPE_MENU_ITEM_4 = new Integer(4);
/**
* CMS栏目方式: url = ${common.articleListUrl}&channelId=38
*/
public static final Integer TYPE_MENU_ITEM_7 = new Integer(7);
/**
* 行为方式: params = appCode:\'UMS\',redirect:\'http://${PT_ip}/ums/redirect.html\',url:\'ums/permission.htm\'
* methodName = jumpTo（方法可定义在门户外挂文件或门户元素上）, contentId = 16, contentName = IFrame
*/
public static final Integer TYPE_MENU_ITEM_6 = new Integer(6);
/**
* 页面/版面/Portlet 门户内部链接: contentId=66
* 读取时再解析成 url = portal!previewPortal.action?portalId=" + portalId + "&id=" + contentId
*/
public static final Integer TYPE_MENU_ITEM_3 = new Integer(3);
/**
* 局部替换方式: contentId=66, targetId=88
* 读取时再解析成 url = portal!getPortalXML.action?portalId=" + portalId + "&id=" + contentId + "&targetId=" + targetId
*/
public static final Integer TYPE_MENU_ITEM_5 = new Integer(5);
@Id
@GeneratedValue(strategy = GenerationType.AUTO, generator = "menu_sequence")
private Long id;
@Column(nullable = false)
private String name; //菜单（项）名称
private Integer type; //类型 参考 TYPE_MENU_X
private Long parentId; //菜单项对应菜单
private Long portalId; //菜单或菜单项所属于门户ID
private String url; //url地址
private String target ; //目标区域，_blank/_self 等
private Long contentId;
private String contentName; //显示内容
private Long targetId;
private String targetName; //目标：版面/Portlet替换
private String methodName; //方法名
private String params; //参数
@Column(length = 1000)
private String description; //菜单内容的描述信息
@Column(nullable = false)
private Integer seqNo; // 顺序号
private String decode; // 层码
private Integer levelNo; // 层次值
private Integer disabled = PortalConstants.FALSE; // 是否停用
@Transient
private List<Navigator> children = new ArrayList<Navigator>();
public List<Navigator> getChildren(){
return this.children;
}
public void addChild(Navigator navigator){
this.children.add(navigator);
}
public TreeAttributesMap getAttributes() {
TreeAttributesMap map = new TreeAttributesMap(id, name);
map.put("parentId", parentId);
map.put("portalId", this.portalId);
map.put("type", type);
map.put("disabled", disabled);
map.put("resourceTypeId", getResourceType());
if(this.type.equals(TYPE_MENU)){
map.put("icon", "../platform/images/icon/menu.gif");
} else {
map.put("icon", "../platform/images/icon/menu_item.gif");
}
super.putOperateInfo2Map(map);
return map;
}
/**
* |- 菜单 <br>
* ......|- 菜单项 <br>
* ..............|- 菜单项 <br>
* ..............|- 菜单项 <br>
* ..............|- 菜单项 <br>
* ......|- 菜单项 <br>
* ..............|- 菜单项 <br>
* ..............|- 菜单项 <br>
*
* @param list
*/
public Element composeMenuNode(List<Navigator> list){
if( !this.type.equals(TYPE_MENU) ){
throw new BusinessException("非[菜单]不能进行组装菜单操作!");
}
Map<Long, Element> map = new HashMap<Long, Element>();
Element root = this.genMenuNode();
for ( Navigator entity : list ) {
map.put(entity.getId(), entity.genMenuNode());
}
for ( Navigator entity : list ) {
Element node = map.get(entity.getId());
Element parent = map.get(entity.getParentId());
if(parent != null){
parent.add(node);
}
}
return root;
}
private Element genMenuNode(){
Map<String, Object> map = new LinkedHashMap<String, Object>();
map.put("id", id);
map.put("name", name);
map.put("type", type);
map.put("url", url);
map.put("target", target);
map.put("methodName", methodName);
map.put("params", params);
map.put("contentId", contentId);
map.put("targetId", targetId);
// 页面/版面/Portlet 门户内部链接
if(type.equals(TYPE_MENU_ITEM_3)){
map.put("url", "portal!previewPortal.action?portalId=" + portalId + "&id=" + contentId);
}
// 局部替换方式
if(type.equals(TYPE_MENU_ITEM_5)){
map.put("action", "portal!getPortalXML.action?portalId=" + portalId + "&id=" + contentId
+ "&targetId=" + targetId);
}
return XMLDocUtil.map2AttributeNode(map, this.type.equals(TYPE_MENU) ? "Menu" : "MenuItem");
}
public Map<String, Object> getAttributesForXForm() {
Map<String, Object> map = new HashMap<String, Object>();
BeanUtil.addBeanProperties2Map(this, map, "children".split(","));
return map;
}
public Class<?> getParentClass() {
if(this.parentId.equals(PortalConstants.ROOT_ID)) {
return MenuResourceView.class;
}
return getClass();
}
public String getResourceType() {
return PortalConstants.MENU_RESOURCE_TYPE;
}
public String toString(){
return "(id:" + this.id + ", name:" + this.name + ")";
}
public String getMethodName() {
return methodName;
}
public String getDescription() {
return description;
}
public Long getParentId() {
return parentId;
}
public Long getId() {
return id;
}
public String getName() {
return name;
}
public Integer getSeqNo() {
return seqNo;
}
public Long getContentId() {
return contentId;
}
public String getContentName() {
return contentName;
}
public String getParams() {
return params;
}
public String getTarget() {
return target;
}
public Integer getType() {
return type;
}
public Long getPortalId() {
return portalId;
}
public String getUrl() {
return url;
}
public Long getTargetId() {
return targetId;
}
public String getTargetName() {
return targetName;
}
public void setContentId(Long contentId) {
this.contentId = contentId;
}
public void setContentName(String contentName) {
this.contentName = contentName;
}
public void setDescription(String description) {
this.description = description;
}
public void setId(Long id) {
this.id = id;
}
public void setMethodName(String methodName) {
this.methodName = methodName;
}
public void setName(String name) {
this.name = name;
}
public void setParams(String params) {
this.params = params;
}
public void setParentId(Long parentId) {
this.parentId = parentId;
}
public void setSeqNo(Integer seqNo) {
this.seqNo = seqNo;
}
public void setTarget(String target) {
this.target = target;
}
public void setType(Integer type) {
this.type = type;
}
public void setUrl(String url) {
this.url = url;
}
public void setPortalId(Long portalId) {
this.portalId = portalId;
}
public void setTargetId(Long targetId) {
this.targetId = targetId;
}
public void setTargetName(String targetName) {
this.targetName = targetName;
}
public Integer getDisabled() {
return disabled;
}
public void setDisabled(Integer disabled) {
this.disabled = disabled;
}
public String getDecode() {
return decode;
}
public Integer getLevelNo() {
return levelNo;
}
public void setDecode(String decode) {
this.decode = decode;
}
public void setLevelNo(Integer levelNo) {
this.levelNo = levelNo;
}
}