/*
    * Copyright 2004-2006 the Seasar Foundation and the Others.
    *
    * 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 org.seasar.tuigwaa.system;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import org.seasar.tuigwaa.security.Action;
  import org.seasar.tuigwaa.security.SecurityUtils;
  import org.seasar.tuigwaa.util.MimeMappings;
  import org.seasar.tuigwaa.util.TgwContext;
  import org.seasar.tuigwaa.util.TgwResource;
  
  
  /***
   * @author nishioka
   */
  public class SiteConfig {
  
  	public static final int PAGEEDIT_WIKI = 0;
  
  	public static final int PAGEEDIT_HTML = 1;
  	
  	private String name;
  
  	private String description;
  
  	private String stylesheet;
  
  	private String roles;
  
  	private String title;
  
  	private String initPagename;
  
  	private String menuPagename;
  	
  	private String rightPagename;
  
  	private Map actionRolesMap = new HashMap();
  
  	private boolean useBaseDatabase = true;
  
  	private String dbName;
  
  	private String dbSchema;
  	
  	private String logoPath = TgwResource.getProperty("system.default.logofile");	
  	
  	private boolean easyMode;
  
  	private int pageEditMode;
  	
  	private String skin;
  	
  	public String getTitle() {
  		return title;
  	}
  
  	public void setTitle(String title) {
  		this.title = title;
  	}
  
  	public String getDescription() {
  		return description;
  	}
  
  	public void setDescription(String description) {
  		this.description = description;
  	}
  
  	public String getName() {
  		return name;
  	}
  
  	public void setName(String name) {
  		this.name = name;
  	}
  
  	public String getStylesheet() {
  		return stylesheet;
  	}
  
  	public void setStylesheet(String stylesheet) {
  		this.stylesheet = stylesheet;
  	}
 
 	public String getRoles() {
 		return roles;
 	}
 
 	public void setRoles(String roles) {
 		this.roles = roles;
 		this.roleNames = SecurityUtils.splitRoleNames(roles);
 	}
 
 	public Map getActionRolesMap() {
 		return actionRolesMap;
 	}
 
 	public void putActionRoles(String actionName, String roles) {
 		actionRolesMap.put(actionName, roles);
 	}
 
 	public void putActionRoles(Action action, String roles) {
 		actionRolesMap.put(action.getActionName(), roles);
 	}
 
 	public String[] getRoleNames(Action action) {
 		String roles = (String) actionRolesMap.get(action.getActionName());
 		if (roles == null) {
 			return new String[0];
 		}
 		return roles.split(",");
 	}
 
 	private String[] roleNames;
 
 	public String[] getRoleNames() {
 		return roleNames;
 	}
 
 	public boolean isDbViewFlag() {
 		return isAccessFlag(Action.DB_VIEW);
 	}
 
 	public boolean isDbManageFlag() {
 		return isAccessFlag(Action.DB_MANAGE);
 	}
 
 	public boolean isPageViewFlag() {
 		return isAccessFlag(Action.PAGE_VIEW);
 	}
 
 	public boolean isPageManageFlag() {
 		return isAccessFlag(Action.PAGE_MANAGE);
 	}
 
 	public boolean isSiteManageFlag() {
 		return isAccessFlag(Action.SITE_MANAGE);
 	}
 
 	public boolean isLogicViewFlag() {
 		return isAccessFlag(Action.LOGIC_VIEW);
 	}
 
 	public boolean isLogicManageFlag() {
 		return isAccessFlag(Action.LOGIC_MANAGE);
 	}
 
 	private boolean isAccessFlag(Action action) {
 		String[] roleNames = getRoleNames(action);
 		if (roleNames == null || roleNames.length < 1) {
 			return true;
 		}
 		for (int i = 0; i < roleNames.length; i++) {
 			if (TgwContext.isUserInRole(roleNames[i])) {
 				return true;
 			}
 		}
 		return false;
 	}
 
 	public String getInitPagename() {
 		return initPagename;
 	}
 
 	public void setInitPagename(String initPagename) {
 		this.initPagename = initPagename;
 	}
 
 	public String getMenuPagename() {
 		return menuPagename;
 	}
 
 	public void setMenuPagename(String menuPagename) {
 		this.menuPagename = menuPagename;
 	}
 		
 	public String getRightPagename() {
 		return rightPagename;
 	}
 
 	public void setRightPagename(String rightPagename) {
 		this.rightPagename = rightPagename;
 	}
 
 	public boolean isUseBaseDatabase() {
 		return useBaseDatabase;
 	}
 	
 	public void setUseBaseDatabase(boolean useBaseDatabase) {
 		this.useBaseDatabase = useBaseDatabase;
 	}
 
 	public void setDbName(String dbName) {
 		this.dbName = dbName;
 	}
 		
 	public void setDbSchema(String dbSchema) {
 		this.dbSchema = dbSchema;
 	}
 
 	public String getDbName() {
 		return dbName;
 	}
 	
 	public String getDbSchema() {
 		return dbSchema;
 	}
 
 	public boolean isEasyMode() {
 		return easyMode;
 	}
 	
 	public void setEasyMode(boolean easyMode) {
 		this.easyMode = easyMode;
 	}
 	
 	public boolean isSecurity() {
 		return getRoles() != null && getRoleNames().length > 0;
 	}
 			
 	public String getLogoPath() {
 		return logoPath;
 	}
 
 	public void setLogoPath(String logPath) {
 		this.logoPath = logPath;
 	}
 
 	public int getPageEditMode() {
 		return pageEditMode;
 	}
 	
 	public void setPageEditMode(int pageEditMode) {
 		this.pageEditMode = pageEditMode;
 	}
 	
 	
 	public String defaultContentType(){
 		if (getPageEditMode() == SiteConfig.PAGEEDIT_WIKI) {
 			return MimeMappings.CONTENTTYPE_XWIKI;
 		} else {
 			return MimeMappings.CONTENTTYPE_HTML;
 		}
 	}
 		
 	public void copySiteConfig(SiteConfig siteConfig) {
 		this.name = siteConfig.getName();
 		this.title = siteConfig.getTitle();
 		this.description = siteConfig.getDescription();
 		this.roles = siteConfig.getRoles();
 		this.roleNames = siteConfig.getRoleNames();
 		this.logoPath = siteConfig.getLogoPath();
 		this.stylesheet = siteConfig.getStylesheet();
 		this.actionRolesMap = siteConfig.getActionRolesMap();
 		this.easyMode = siteConfig.isEasyMode();
 		this.pageEditMode = siteConfig.getPageEditMode();
 		this.skin = siteConfig.getSkin();
 		
 		// this.initPagename = siteConfig.getInitPagename();
 		// this.menuPagename = siteConfig.getMenuPagename();
 	}
 	
 	public void setSkin(String skin) {
 		this.skin = skin;
 	}
 	
 	public String getSkin() {
 		return skin;
 	}
 	
 }