/*
* Copyright (C) 2010---2014 星星(wuweixing)<349446658@qq.com>
*
* This file is part of Wabacus
*
* Wabacus is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.wabacus.config.component;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.wabacus.config.Config;
import com.wabacus.config.component.application.IApplicationConfigBean;
import com.wabacus.config.component.application.report.AbsConfigBean;
import com.wabacus.config.component.application.report.ConditionBean;
import com.wabacus.config.component.application.report.ReportBean;
import com.wabacus.config.component.container.AbsContainerConfigBean;
import com.wabacus.config.component.container.page.PageBean;
import com.wabacus.config.other.ButtonsBean;
import com.wabacus.config.template.TemplateBean;
import com.wabacus.config.template.TemplateParser;
import com.wabacus.exception.WabacusConfigLoadingException;
import com.wabacus.exception.WabacusRuntimeException;
import com.wabacus.system.buttons.AbsButtonType;
import com.wabacus.util.Tools;
public class ComponentConfigLoadAssistant
{
private final static Log log=LogFactory.getLog(ComponentConfigLoadAssistant.class);
private final static ComponentConfigLoadAssistant instance=new ComponentConfigLoadAssistant();
private ComponentConfigLoadAssistant()
{}
public static ComponentConfigLoadAssistant getInstance()
{
return instance;
}
public void checkAndAddButtons(ReportBean reportbean,Class buttonType,String defaultkey)
{
ButtonsBean bbeans=reportbean.getButtonsBean();
if(bbeans==null)
{
bbeans=new ButtonsBean(reportbean);
reportbean.setButtonsBean(bbeans);
}
List<AbsButtonType> lstButtons=bbeans.getAllCertainTypeButtonsList(buttonType);
if((lstButtons==null||lstButtons.size()==0)&&defaultkey!=null&&!defaultkey.trim().equals(""))
{
AbsButtonType buttonObj=Config.getInstance().getResourceButton(null,reportbean,defaultkey,buttonType);
buttonObj.setDefaultNameIfNoName();
ComponentConfigLoadManager.addButtonToPositions(reportbean,buttonObj);
}
}
public String createComponentRefreshGuidByRefreshId(PageBean pbean,String componentId,String refreshid)
{
IComponentConfigBean ccbean=pbean.getChildComponentBean(componentId,true);
if(ccbean==null) throw new WabacusRuntimeException("在页面"+pbean.getId()+"中没有取到id为"+componentId+"的组件");
if(refreshid==null||refreshid.trim().equals("")) refreshid=componentId;
String refreshGuid=null;
if(refreshid.equals(pbean.getId()))
{
refreshGuid=pbean.getGuid();
}else if(refreshid.equals(componentId))
{
refreshGuid=ccbean.getGuid();
}else
{
IComponentConfigBean refreshContainerObj=pbean.getChildComponentBean(refreshid,true);//取到父容器对象
if(!(refreshContainerObj instanceof AbsContainerConfigBean))
{
throw new WabacusRuntimeException("生成组件"+ccbean.getGuid()+"的refreshGuid失败，其refreshid："+refreshid+"即不是自己的ID，也不是父容器的ID");
}
refreshGuid=((AbsContainerConfigBean)refreshContainerObj).getChildRefreshGuid(componentId);
}
return refreshGuid;
}
public void validateApplicationRefreshid(IApplicationConfigBean applicationBean)
{
if(applicationBean.getRefreshid()==null||applicationBean.getRefreshid().trim().equals("")) return;
if(applicationBean.getRefreshid().trim().equals(applicationBean.getId())) return;
IComponentConfigBean refreshComponentBean=null;
if(applicationBean.getPageBean().getId().equals(applicationBean.getRefreshid()))
{
refreshComponentBean=applicationBean.getPageBean();
}else
{
refreshComponentBean=applicationBean.getPageBean().getChildComponentBean(applicationBean.getRefreshid(),true);
}
if(refreshComponentBean==null)
{
throw new WabacusConfigLoadingException(applicationBean.getPath()+"的refreshid："+applicationBean.getRefreshid()+"对应的组件不存在");
}
if(!(refreshComponentBean instanceof AbsContainerConfigBean))
{
throw new WabacusConfigLoadingException(applicationBean.getPath()+"的refreshid："+applicationBean.getRefreshid()
+"对应的组件不是容器，不能将其它应用配置为此应用的刷新组件");
}
if(((AbsContainerConfigBean)refreshComponentBean).getChildComponentBean(applicationBean.getId(),true)==null)
{
throw new WabacusConfigLoadingException(applicationBean.getPath()+"的refreshid："+applicationBean.getRefreshid()+"对应的容器不是当前应用的父容器");
}
}
public boolean isStaticTemplateResource(String template)
{
if(Tools.isDefineKey("classpath",template)) return true;
if(Tools.isDefineKey("$",template)) return true;
if(Tools.isDefineKey("absolute",template)) return true;
if(Tools.isDefineKey("relative",template)) return true;
return false;
}
public TemplateBean getStaticTemplateBeanByConfig(PageBean pbean,String template)
{
TemplateBean tplBean=null;
template=template==null?"":template.trim();
if(Tools.isDefineKey("$",template))
{
tplBean=(TemplateBean)Config.getInstance().getResourceObject(null,pbean,template,true);
}else
{//取html/htm文件中的模板
tplBean=Config.getInstance().getFileTemplate(template);
if(tplBean==null)
{
tplBean=TemplateParser.parseTemplateByPath(template);
if(tplBean!=null) Config.getInstance().addFileTemplate(template,tplBean);
}
}
return tplBean;
}
public Object[] parseIncludeApplicationids(IComponentConfigBean ccbeanOwner,List<String> lstConfigApplicationids)
{
if(ccbeanOwner instanceof AbsContainerConfigBean)
{
if(lstConfigApplicationids==null||lstConfigApplicationids.size()==0)
{//如果没有配置include属性，则取其下包括的所有子应用ID
lstConfigApplicationids=((AbsContainerConfigBean)ccbeanOwner).getLstAllChildApplicationIds(true);
}
}else if(lstConfigApplicationids==null||lstConfigApplicationids.size()==0)
{
lstConfigApplicationids=new ArrayList<String>();
lstConfigApplicationids.add(ccbeanOwner.getId());
}
StringBuffer appidsBuf=new StringBuffer();
List<String> lstAppids=new ArrayList<String>();
Map<String,Integer> mReportidsAndPagesize=new HashMap<String,Integer>();
for(String appidTmp:lstConfigApplicationids)
{
if(appidTmp==null||appidTmp.trim().equals("")||lstAppids.contains(appidTmp.trim())) continue;
appidTmp=appidTmp.trim();
int idxLeft=appidTmp.indexOf("{");
int idxRight=appidTmp.indexOf("}");
int ipagesize=Integer.MIN_VALUE;
if(idxLeft>0&&idxRight==appidTmp.length()-1)
{
String pagesize=appidTmp.substring(idxLeft+1,idxRight).trim();
appidTmp=appidTmp.substring(0,idxLeft).trim();
if(appidTmp.equals("")) continue;
if(!pagesize.equals("")) ipagesize=Integer.parseInt(pagesize);
}
ReportBean rbean=ccbeanOwner.getPageBean().getReportChild(appidTmp,true);
if(rbean!=null) mReportidsAndPagesize.put(appidTmp,ipagesize);//当前应用是报表
if(ccbeanOwner.getPageBean().getApplicationChild(appidTmp,true)==null)
{
throw new WabacusConfigLoadingException("加载组件"+ccbeanOwner.getPath()+"上的打印配置失败，其include属性配置的应用ID"+appidTmp+"不存在");
}
lstAppids.add(appidTmp);
appidsBuf.append(appidTmp+";");
}
// {//如果是报表，且没有在include中指定其id，则加上
// mReportidsAndPagesize.put(ccbeanOwner.getId(),Integer.MIN_VALUE);//用默认值
return new Object[] { appidsBuf.toString(), lstAppids, mReportidsAndPagesize };
}
public List<ConditionBean> cloneLstConditionBeans(AbsConfigBean parent,List<ConditionBean> lstConditions)
{
if(lstConditions==null) return null;
List<ConditionBean> lstConNew=new ArrayList<ConditionBean>();
for(ConditionBean cbTmp:lstConditions)
{
lstConNew.add((ConditionBean)cbTmp.clone(parent));
}
return lstConNew;
}
}