/*
* 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.system.assistant;
import java.io.IOException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.StringTokenizer;
import javassist.CannotCompileException;
import javassist.ClassClassPath;
import javassist.ClassPool;
import javassist.CtClass;
import javassist.CtField;
import javassist.CtMethod;
import javassist.CtNewMethod;
import javassist.Modifier;
import javassist.NotFoundException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.wabacus.config.Config;
import com.wabacus.config.ConfigLoadManager;
import com.wabacus.config.component.IComponentConfigBean;
import com.wabacus.config.component.application.report.AbsReportDataPojo;
import com.wabacus.config.component.application.report.ColBean;
import com.wabacus.config.component.application.report.ConditionBean;
import com.wabacus.config.component.application.report.DisplayBean;
import com.wabacus.config.component.application.report.ReportBean;
import com.wabacus.config.component.application.report.ReportDataSetValueBean;
import com.wabacus.config.component.application.report.SqlBean;
import com.wabacus.config.component.container.AbsContainerConfigBean;
import com.wabacus.exception.WabacusConfigLoadingException;
import com.wabacus.exception.WabacusRuntimeException;
import com.wabacus.system.CacheDataBean;
import com.wabacus.system.ReportRequest;
import com.wabacus.system.buttons.AbsButtonType;
import com.wabacus.system.buttons.IButtonClickeventGenerate;
import com.wabacus.system.component.application.report.CrossListReportType;
import com.wabacus.system.component.application.report.EditableDetailReportType;
import com.wabacus.system.component.application.report.EditableListFormReportType;
import com.wabacus.system.component.application.report.abstractreport.AbsListReportType;
import com.wabacus.system.component.application.report.abstractreport.AbsReportType;
import com.wabacus.system.component.application.report.abstractreport.IEditableReportType;
import com.wabacus.system.component.application.report.abstractreport.configbean.AbsListReportBean;
import com.wabacus.system.component.application.report.abstractreport.configbean.AbsListReportColBean;
import com.wabacus.system.component.application.report.configbean.crosslist.CrossListReportColBean;
import com.wabacus.system.component.application.report.configbean.editablereport.AbsEditableReportEditDataBean;
import com.wabacus.system.dataset.select.report.AbsReportDataSetType;
import com.wabacus.system.dataset.select.report.HorizontalReportDataSet;
import com.wabacus.system.dataset.select.report.VerticalReportDataSet;
import com.wabacus.system.dataset.update.action.AbsUpdateAction;
import com.wabacus.system.datatype.IDataType;
import com.wabacus.system.inputbox.AbsInputBox;
import com.wabacus.system.inputbox.SelectBox;
import com.wabacus.system.inputbox.TextBox;
import com.wabacus.system.intercept.AbsInterceptorDefaultAdapter;
import com.wabacus.system.intercept.ColDataBean;
import com.wabacus.system.intercept.ReportDataBean;
import com.wabacus.system.intercept.RowDataBean;
import com.wabacus.util.Consts;
import com.wabacus.util.Consts_Private;
import com.wabacus.util.Tools;
import com.wabacus.util.UniqueArrayList;
public class ReportAssistant
{
private static Log log=LogFactory.getLog(ReportAssistant.class);
private final static ReportAssistant instance=new ReportAssistant();
protected ReportAssistant()
{}
public static ReportAssistant getInstance()
{
return instance;
}
public List<AbsReportDataPojo> loadReportDataSet(ReportRequest rrequest,AbsReportType reportObj,boolean isLoadAllDataMandatory)
{
SqlBean sbean=reportObj.getReportBean().getSbean();
if(sbean==null||sbean.getLstDatasetBeans()==null||sbean.getLstDatasetBeans().size()==0) return null;
AbsReportDataSetType reportDataSetObj=sbean.isHorizontalDataset()?new HorizontalReportDataSet(reportObj):new VerticalReportDataSet(reportObj);
List<AbsReportDataPojo> lstData=reportDataSetObj.loadReportAllRowDatas(isLoadAllDataMandatory);
if(lstData!=null&&lstData.size()>0)
{
List<AbsReportDataPojo> lstDataTmp=(List<AbsReportDataPojo>)((ArrayList<AbsReportDataPojo>)lstData).clone();
for(AbsReportDataPojo dataObjTmp:lstDataTmp)
{
dataObjTmp.format();
}
}
CacheDataBean cdb=rrequest.getCdb(reportObj.getReportBean().getId());
if(!sbean.isHorizontalDataset()&&cdb.isLoadAllReportData())
{
if(!reportObj.getReportBean().isLazyLoadReportData(rrequest))
{
cdb.setRecordcount(lstData==null?0:lstData.size());
}
if(cdb.getRecordcount()>0) cdb.setPagecount(1);
}
return lstData;
}
public String addDynamicConditionExpressionsToSql(ReportRequest rrequest,IComponentConfigBean ccbean,ReportDataSetValueBean dsvbean,String sql,
List<ConditionBean> lstConditionBeans,List<String> lstConditionValues,List<IDataType> lstConditionTypes)
{
if(lstConditionBeans==null||lstConditionBeans.size()==0) return replaceSQLConditionPlaceHolderByRealValue(ccbean,sql,"{#condition#}",null);
StringBuffer dynConditionsBuf=new StringBuffer();
String conditionExpressionTmp;
for(ConditionBean conbean:lstConditionBeans)
{
if(dsvbean!=null&&!conbean.isBelongTo(dsvbean)) continue;
conditionExpressionTmp=conbean.getConditionExpressionAndParams(rrequest,lstConditionValues,lstConditionTypes);
if(conditionExpressionTmp==null||conditionExpressionTmp.trim().equals("")) continue;//没有在<condition/>中配置条件表达式（可能是通过#name#的形式直接在sql语句中指定条件）
if(dynConditionsBuf.length()==0)
{//第一个条件
dynConditionsBuf.append(conditionExpressionTmp);
}else
{
dynConditionsBuf.append(" and ").append(conditionExpressionTmp);
}
}
return replaceSQLConditionPlaceHolderByRealValue(ccbean,sql,"{#condition#}",dynConditionsBuf.toString());
}
public String replaceSQLConditionPlaceHolderByRealValue(IComponentConfigBean ccbean,String sql,String placeholder,String realvalue)
{
int idx=sql.indexOf(placeholder);
if(idx<0) return sql;
if(!Tools.isEmpty(realvalue)) return Tools.replaceAll(sql,placeholder,realvalue);
String sql1=sql.substring(0,idx).trim();
String sql2=sql.substring(idx+placeholder.length()).trim();
while(sql1.endsWith("(")&&sql2.startsWith(")"))
{
sql1=sql1.substring(0,sql1.length()-1).trim();
sql2=sql2.substring(1).trim();
}
if(sql1.endsWith("("))
{//sql为select xxx where 条件1 and/or ({当前条件} and/or 其它条件) ...形式，此时{当前条件}后面只有可能是and或or
if(!sql2.toLowerCase().startsWith("and ")&&!sql2.toLowerCase().startsWith("or ")||sql2.indexOf(")")<0)
{
throw new WabacusRuntimeException("报表"+ccbean.getPath()+"中的sql语句"+sql+"格式不对，"+placeholder+"所在位置不合法");
}
if(sql2.toLowerCase().startsWith("and "))
{
sql2=sql2.substring(3);
}else if(sql2.toLowerCase().startsWith("or "))
{
sql2=sql2.substring(2);
}
}else if(sql2.startsWith(")"))
{//sql为select xxx where 条件1 and/or (其它条件 and/or {当前条件}) ...形式或者select * from table where id in(select id from table2 where {当前条件})形式
if(!sql1.toLowerCase().endsWith(" and")&&!sql1.toLowerCase().endsWith(" or")&&!sql1.toLowerCase().endsWith(" where")||sql1.indexOf("(")<0)
{
throw new WabacusRuntimeException("报表"+ccbean.getPath()+"中的sql语句"+sql+"格式不对，"+placeholder+"所在位置不合法");
}
if(sql1.toLowerCase().endsWith(" and"))
{
sql1=sql1.substring(0,sql1.length()-3);
}else if(sql1.toLowerCase().endsWith(" or"))
{
sql1=sql1.substring(0,sql1.length()-2);
}else if(sql1.toLowerCase().endsWith(" where"))
{
sql1=sql1.substring(0,sql1.length()-5);
}
}else
{//sql为select xxx where/and/or {当前条件} and/or/其它非条件值或空
if(sql1.toLowerCase().endsWith(" where"))
{//sql为select xxx where {当前条件} and/or/其它非条件值或空
if(sql2.toLowerCase().startsWith("or "))
{
sql2=sql2.substring(2);
}else if(sql2.toLowerCase().startsWith("and "))
{
sql2=sql2.substring(3);
}else
{//后面已经没有条件了，则去掉where
sql1=sql1.substring(0,sql1.length()-5);
}
}else if(sql1.toLowerCase().endsWith(" and"))
{//sql为select xxx where 其它条件 and {当前条件} and/or/其它非条件值或空
sql1=sql1.substring(0,sql1.length()-3);
}else if(sql1.toLowerCase().endsWith(" or"))
{//sql为select xxx where 其它条件 or {当前条件} and/or/其它非条件值或空
if(sql2.toLowerCase().startsWith("and "))
{
sql2=sql2.substring(3);
}else
{
sql1=sql1.substring(0,sql1.length()-2);
}
}
}
return sql1+" "+sql2;
}
public Object getPropertyValue(Object dataobj,String property)
{
if(dataobj==null||property==null||property.trim().equals(""))
{
return null;
}
String getMethodName="get"+property.substring(0,1).toUpperCase()+property.substring(1);
try
{
Method getMethod=dataobj.getClass().getMethod(getMethodName,new Class[] {});
return getMethod.invoke(dataobj,new Object[] {});
}catch(Exception e)
{
throw new WabacusRuntimeException("获取属性："+property+"数据失败",e);
}
}
public String getPropertyValueAsString(Object dataobj,String property,IDataType datatypeObj)
{
if(dataobj==null||property==null||property.trim().equals(""))
{
return null;
}
String getMethodName="get"+property.substring(0,1).toUpperCase()+property.substring(1);
try
{
Method getMethod=dataobj.getClass().getMethod(getMethodName,new Class[] {});
Object value=getMethod.invoke(dataobj,new Object[] {});
if(value==null) return null;
if(datatypeObj==null) return value.toString();
return datatypeObj.value2label(value);
}catch(Exception e)
{
throw new WabacusRuntimeException("获取属性："+property+"数据失败",e);
}
}
public int calPageCount(int ipagesize,int irecordcount)
{
int ipagecount=0;
if(irecordcount%ipagesize==0)
{
ipagecount=irecordcount/ipagesize;
}else
{
ipagecount=irecordcount/ipagesize+1;
}
return ipagecount;
}
public String formatCondition(String src,String token)
{
if(src==null||src.trim().length()<2||token==null||token.trim().equals(""))
{
return src;
}
src=src.trim();
String dest="";
if(token.equals("2"))
{
dest=src.substring(0,1);
for(int i=1;i<src.length()-1;i++)
{
if(src.charAt(i)!=' ')
{
dest=dest+"%"+src.charAt(i);
}
}
dest=dest+"%"+src.substring(src.length()-1);
}else
{
if(token.equals("1"))
{
token=" ";
}
while(src.indexOf(token)==0)
{
src=src.substring(1);
src=src.trim();
}
while(src.endsWith(token))
{
src=src.substring(0,src.length()-1);
src=src.trim();
}
StringTokenizer st=new StringTokenizer(src,token);
while(st.hasMoreElements())
{
dest=dest+((String)st.nextElement()).trim()+"%";
// System.out.println(dest);
}
if(dest.endsWith("%"))
{
dest=dest.substring(0,dest.length()-1);
}
}
log.debug("条件值："+src+"在经过splitlike转换后，变为"+dest);
return dest;
}
public Class buildReportPOJOClass(ReportBean rbean)
{
DisplayBean dbean=rbean.getDbean();
if(dbean==null) return null;
List<String> lstImports=null;
String format=null;
if(rbean.getFbean()!=null)
{
format=rbean.getFbean().getFormatContent();
lstImports=rbean.getFbean().getLstImports();
}
format=format==null?"":format.trim();
return buildPOJOClass(rbean,dbean.getLstCols(),lstImports,format,"Pojo_"+rbean.getPageBean().getId()+rbean.getId());
}
public Class buildPOJOClass(ReportBean rbean,List<ColBean> lstColBeans,List<String> lstImports,String formatMethod,String className)
{
if(formatMethod==null) formatMethod="";
try
{
ClassPool pool=ClassPoolAssistant.getInstance().createClassPool();
CtClass cclass=pool.makeClass(Consts.BASE_PACKAGE_NAME+"."+className);
if(lstImports==null) lstImports=new ArrayList<String>();
if(!lstImports.contains("com.wabacus.config.component.application.report"))
{
lstImports.add("com.wabacus.config.component.application.report");
}
if(!lstImports.contains("com.wabacus.util"))
{
lstImports.add("com.wabacus.util");
}
if(!lstImports.contains("com.wabacus.system"))
{
lstImports.add("com.wabacus.system");
}
ClassPoolAssistant.getInstance().addImportPackages(pool,lstImports);
cclass.setSuperclass(pool.get(AbsReportDataPojo.class.getName()));
ClassPoolAssistant.getInstance()
.addConstructor(
cclass,
"public "+className+"("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()
+" rbean){super(rrequest,rbean);\n}");
if(lstColBeans!=null)
{
for(ColBean cbean:lstColBeans)
{
buildFieldAndGetSetMethodForColBean(rbean,cbean,pool,cclass);
}
}
if(!formatMethod.equals(""))
{
ClassPoolAssistant.getInstance().addMethod(cclass,"public void format(){"+formatMethod+" \n}");
}
if(!rbean.isPojoClassCache())
{
cclass.writeFile(Config.homeAbsPath+"WEB-INF/classes");
}
Class c=ConfigLoadManager.currentDynClassLoader.loadClass(Consts.BASE_PACKAGE_NAME+"."+className,cclass.toBytecode());
cclass.detach();
pool.clearImportedPackages();
pool=null;
return c;
}catch(Exception e)
{
throw new WabacusConfigLoadingException("为报表"+rbean.getPath()+"生成类"+className+"时失败，<format/>代码为："+formatMethod,e);
}
}
public void buildFieldAndGetSetMethodForColBean(ReportBean rbean,ColBean cbean,ClassPool pool,CtClass cclass) throws CannotCompileException
{
if(cbean==null) return;
String property=cbean.getProperty();
if(property==null||property.trim().equals("")) return;
if(cbean.isNonValueCol()||
cbean.isSequenceCol()||cbean.isControlCol())
{
return;
}
CtField cfield=ClassPoolAssistant.getInstance().addField(cclass,property,cbean.getDatatypeObj().getCreatedClass(pool),Modifier.PRIVATE);
CtMethod setMethod=ClassPoolAssistant.getInstance().addSetMethod(cclass,cfield,property);
ClassPoolAssistant.getInstance().addGetMethod(cclass,cfield,property);
if(isNeedOriginalColValue(rbean,cbean))
{
String propertyOld=property+"_old";
CtField cfieldOld=ClassPoolAssistant.getInstance().addField(cclass,propertyOld,cbean.getDatatypeObj().getCreatedClass(pool),
Modifier.PRIVATE);
ClassPoolAssistant.getInstance().addGetMethod(cclass,cfieldOld,propertyOld);
setMethod.insertBefore("if($0."+propertyOld+"==null) $0."+propertyOld+"=$1;");
}
}
public void setMethodInfoToColBean(ReportBean rbean)
{
if(rbean.getPojoClassObj()==null) return;
List<ColBean> lstColBeans=rbean.getDbean().getLstCols();
if(lstColBeans==null||lstColBeans.size()==0) return;
Class pojoclass=rbean.getPojoClassObj();
String propertyTmp=null;
CrossListReportColBean clrcbeanTmp;
for(ColBean cbeanTmp:lstColBeans)
{
try
{
if(cbeanTmp==null) continue;
propertyTmp=cbeanTmp.getProperty();
if(propertyTmp==null||propertyTmp.trim().equals("")) continue;
if(cbeanTmp.isNonValueCol()||cbeanTmp.isSequenceCol()||cbeanTmp.isControlCol()) continue;
clrcbeanTmp=(CrossListReportColBean)cbeanTmp.getExtendConfigDataForReportType(CrossListReportType.KEY);
if(clrcbeanTmp!=null&&clrcbeanTmp.isDynamicColGroup()) continue;//动态生成列
String setMethodName="set"+propertyTmp.substring(0,1).toUpperCase()+propertyTmp.substring(1);
Method setMethod=pojoclass.getMethod(setMethodName,new Class[] { cbeanTmp.getDatatypeObj().getJavaTypeClass() });
cbeanTmp.setSetMethod(setMethod);
String getMethodName="get"+propertyTmp.substring(0,1).toUpperCase()+propertyTmp.substring(1);
Method getMethod=pojoclass.getMethod(getMethodName,new Class[] {});
cbeanTmp.setGetMethod(getMethod);
}catch(Exception e)
{
throw new WabacusConfigLoadingException("从POJO类"+pojoclass.getClass().getName()+"获取报表"+rbean.getPath()+"的列"
+propertyTmp+"的get/set方法失败",e);
}
}
}
private boolean isNeedOriginalColValue(ReportBean rbean,ColBean cbean)
{
AbsReportType reportTypeObj=Config.getInstance().getReportType(rbean.getType());
if((reportTypeObj instanceof IEditableReportType)
&&!(reportTypeObj instanceof EditableDetailReportType||reportTypeObj instanceof EditableListFormReportType))
{
return true;
}
// {//如果当前报表需要提供纯数据的Excel下载
AbsListReportColBean alrcbean=(AbsListReportColBean)cbean.getExtendConfigDataForReportType(AbsListReportType.KEY);
if(alrcbean!=null&&alrcbean.isRowgroup())
{//如果当前cbean是数据自动列表报表的列，且参与了行分组
AbsListReportBean alrbean=(AbsListReportBean)rbean.getExtendConfigDataForReportType(AbsListReportType.KEY);
if(alrbean!=null&&alrbean.getSubdisplaybean()!=null&&alrbean.getSubdisplaybean().getMRowGroupSubDisplayRowBeans()!=null
&&alrbean.getSubdisplaybean().getMRowGroupSubDisplayRowBeans().size()>0)
{
return true;
}
}
return false;
}
public AbsReportDataPojo getPojoClassInstance(ReportRequest rrequest,ReportBean rbean,Class pojoClassObj)
{
try
{
if(pojoClassObj==null) return null;
return (AbsReportDataPojo)pojoClassObj.getConstructor(new Class[] { ReportRequest.class, ReportBean.class }).newInstance(
new Object[] { rrequest, rbean });
}catch(Exception e)
{
throw new WabacusRuntimeException("存放报表"+rbean.getPath()+"数据的类"+pojoClassObj.getClass().getName()+"无法实例化",e);
}
}
public IButtonClickeventGenerate createButtonEventGeneratorObject(String classname,String clickevent,List<String> lstImports)
{
try
{
if(clickevent==null||clickevent.trim().equals("")) return null;
clickevent=clickevent.trim();
ClassPool pool=new ClassPool();
pool.appendSystemPath();
pool.insertClassPath(new ClassClassPath(ReportAssistant.class));
CtClass cclass=pool.makeClass(Consts.BASE_PACKAGE_NAME+"."+classname+"_Event");
if(lstImports==null) lstImports=new UniqueArrayList<String>();
lstImports.add("com.wabacus.system.buttons");
ClassPoolAssistant.getInstance().addImportPackages(pool,lstImports);
cclass.setInterfaces(new CtClass[] { pool.get(IButtonClickeventGenerate.class.getName()) });
CtMethod generateMethod=CtNewMethod.make("public String generateClickEvent("+ReportRequest.class.getName()+" rrequest,"
+AbsButtonType.class.getName()+" buttonObj){"+clickevent+" \n}",cclass);
cclass.addMethod(generateMethod);
Class cls=ConfigLoadManager.currentDynClassLoader.loadClass(Consts.BASE_PACKAGE_NAME+"."+classname+"_Event",cclass.toBytecode());
return (IButtonClickeventGenerate)cls.newInstance();
}catch(Exception e)
{
throw new WabacusConfigLoadingException("生成"+classname+"按钮事件类失败",e);
}
}
public Class buildInterceptorClass(String className,List<String> lstImports,String preaction,String postaction,String saveaction,
String saverowaction,String savesqlaction,String beforeloaddata,String afterloaddata,String beforedisplay,String displayperrow,
String displaypercol)
{
try
{
ClassPool pool=ClassPoolAssistant.getInstance().createClassPool();
CtClass cclass=pool.makeClass(Consts.BASE_PACKAGE_NAME+"."+className+"_Interceptor");
List<String> lstImportsLocal=new UniqueArrayList<String>();
if(lstImports!=null) lstImportsLocal.addAll(lstImports);
lstImportsLocal.add("com.wabacus.util");
lstImportsLocal.add("com.wabacus.system");
lstImportsLocal.add("com.wabacus.system.intercept");
lstImportsLocal.add("com.wabacus.config.component.application.report");
lstImportsLocal.add("com.wabacus.system.component.application.report.configbean.editablereport");
lstImportsLocal.add("com.wabacus.system.dataset.update.action.rationaldb");
lstImportsLocal.add("com.wabacus.system.dataset.update.action");
ClassPoolAssistant.getInstance().addImportPackages(pool,lstImportsLocal);
cclass.setSuperclass(pool.get(AbsInterceptorDefaultAdapter.class.getName()));
StringBuffer tmpBuf=null;
if(preaction!=null&&!preaction.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public void doStart("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean) {");
tmpBuf.append(preaction.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(saveaction!=null&&!saveaction.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public int doSave("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,"
+AbsEditableReportEditDataBean.class.getName()+" editbean){");
tmpBuf.append(saveaction.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(saverowaction!=null&&!saverowaction.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public int doSavePerRow("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,"
+Map.class.getName()+" mRowData,"+Map.class.getName()+" mParamValues,"+AbsEditableReportEditDataBean.class.getName()
+" editbean){");
tmpBuf.append(saverowaction.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(savesqlaction!=null&&!savesqlaction.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public int doSavePerAction ("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,"
+Map.class.getName()+" mRowData,"+Map.class.getName()+" mParamValues,"+AbsUpdateAction.class.getName()+" action,"
+AbsEditableReportEditDataBean.class.getName()+" editbean){");
tmpBuf.append(savesqlaction.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(beforeloaddata!=null&&!beforeloaddata.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public Object beforeLoadData("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,").append(
Object.class.getName()+" typeObj,").append(String.class.getName()).append(" sql){");
tmpBuf.append(beforeloaddata.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(afterloaddata!=null&&!afterloaddata.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public Object afterLoadData("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,").append(
Object.class.getName()+" typeObj,").append(Object.class.getName()).append(" dataObj){");
tmpBuf.append(afterloaddata.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(beforedisplay!=null&&!beforedisplay.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public void beforeDisplayReportData("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,"
+ReportDataBean.class.getName()+" reportDataBean){");
tmpBuf.append(beforedisplay.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(displayperrow!=null&&!displayperrow.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public void beforeDisplayReportDataPerRow("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,"
+RowDataBean.class.getName()+" rowDataBean){");
tmpBuf.append(displayperrow.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(displaypercol!=null&&!displaypercol.trim().equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public void beforeDisplayReportDataPerCol("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean,"
+ColDataBean.class.getName()+" colDataBean){");
tmpBuf.append(displaypercol.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
if(postaction!=null&&!postaction.equals(""))
{
tmpBuf=new StringBuffer();
tmpBuf.append("public void doEnd("+ReportRequest.class.getName()+" rrequest,"+ReportBean.class.getName()+" rbean) {");
tmpBuf.append(postaction.trim()).append(" \n}");
ClassPoolAssistant.getInstance().addMethod(cclass,tmpBuf.toString());
}
Class c=ConfigLoadManager.currentDynClassLoader.loadClass(Consts.BASE_PACKAGE_NAME+"."+className+"_Interceptor",cclass.toBytecode());
cclass.detach();
pool.clearImportedPackages();
pool=null;
return c;
}catch(NotFoundException e)
{
throw new WabacusConfigLoadingException("生成"+className+"拦截器字节码时，执行pool.get()失败",e);
}catch(CannotCompileException e)
{
throw new WabacusConfigLoadingException("生成拦截器"+className+"字节码时无法编译",e);
}catch(IOException ioe)
{
throw new WabacusConfigLoadingException("生成拦截器"+className+"字节码时无法将生成的字节码写到本地文件系统",ioe);
}
}
// /**
// * @param sqlbean
// */
// List<String> lstCbPropertytemp, String whereclause)
// {
// whereclause = whereclause.substring("where ".length());
// String conval;
// if (val.toLowerCase().equals("and") || val.toLowerCase().equals("or"))
// while (val.indexOf("(") == 0)
// int idxequals = val.indexOf("=");
// + sqlbean.getReportBean().getPath() + "失败，在<update/>中配置的更新语句中条件子句不对");
// conname = val.substring(0,idxequals);
// buftmp.append(")");
// whereBuffer.append(conname + "=?");
// if (updatebean != null)
// {//条件值为常量，则不用解决此条件子句，直接附在后面即可。
// }
// }
// whereclause = whereclause.trim();
// tmpval = lst.get(i);
// } else
// return sbuffer.toString().trim();
public boolean shouldShowThisApplication(IComponentConfigBean applicationBean,ReportRequest rrequest)
{
if(applicationBean instanceof AbsContainerConfigBean)
{
throw new WabacusRuntimeException("此方法只能传入应用进行判断，不能传入容器");
}
if(applicationBean==null) return false;
if(rrequest.getSlaveReportBean()!=null)
{
if(applicationBean==rrequest.getSlaveReportBean()) return true;
return false;
}
if(applicationBean==rrequest.getRefreshComponentBean()) return true;
if(rrequest.getRefreshComponentBean() instanceof AbsContainerConfigBean)
{
if(((AbsContainerConfigBean)rrequest.getRefreshComponentBean()).isExistChildId(applicationBean.getId(),false,true))
{//如果applicationBean属于这个被刷新的容器，则显示它（即使它是从报表且当前不显示从报表，也要为它显示占位符）
return true;
}
}
return false;
}
public String getColAndConditionDefaultValue(ReportRequest rrequest,String defaultvalue)
{
if(defaultvalue==null||defaultvalue.trim().equals("")) return "";
if(WabacusAssistant.getInstance().isGetRequestContextValue(defaultvalue))
{
return WabacusAssistant.getInstance().getRequestContextStringValue(rrequest,defaultvalue,"");
}
return defaultvalue.trim();
}
// PageBean pbean=rrequest.getPagebean();
//// CacheDataBean cdb=null;
// {//只下载一个报表
// if(rbean==null) throw new WabacusRuntimeException("页面"+pbean.getId()+"下不存在id为"+lstExportReportids.get(0)+"的报表，无法为其导出数据");
//// IComponentType typeObjTmp=rrequest.getComponentTypeObj(rbean,null,false);
//// if(typeObjTmp!=null) cdb=rrequest.getCdb(rbean.getId());//如果本报表参与了本次显示
// /**
// */
// boolean isAllNonDisplayPermission=true;//本次导出的所有报表是否都没有相应类型的导出链接的显示权限
// {
// if(!rrequest.checkPermission(reportidTmp,Consts.BUTTON_PART,"type{"+exporttype+"}",Consts.PERMISSION_TYPE_DISPLAY)) continue;//没有显示权限
// {//此报表的此权限不是禁用
// }
// if(isAllNonDisplayPermission) return "";//如果本次导出的所有报表都没有显示此类型数据导出功能的权限
// {//不是所有报表都禁用这种类型的导出
// String exporturl=null;
// {
// {//Consts.DATAEXPORT_RICHEXCEL
// if(rbean!=null&&rbean.getDbean().isColselect())
// {//当前只下载一个参与本次显示的报表，且此报表需要提供列动态选择框
// String width=rbean.getDbean().getColselectwidth();
// if(!width.equals(""))
// paramsBuf.append(",showreport_dataexport_url:\"").append(exporturl).append("\"");
// clickevent="createTreeObjHtml(this,'"+Tools.jsParamEncode(paramsBuf.toString())+"',event);";//注意这个方法的第二个参数pageid必须为空，因为在此方法中要据此判断当前是在做下载Excel还是刷新页面的操作
// {//下载多个报表，或下载的一个报表不参与本次显示，或虽参与本次显示，但不需要提供动态列选择框，直接下载当前页面显示的数据
// //clickevent="postlinkurl('"+url+"',true);";
// }
// {//客户端提供了显示的label
// resultBuf.append(label);
// resultBuf.append("</a>");
// label=rrequest.getI18NStringValue((Config.getInstance().getResources()
// .getString(pbean,Consts.RICHEXCEL_LABEL,true)).trim());
// }else
// .append("\"");
// public String getDataImportLinkAndLabel(ReportRequest rrequest,ReportBean rbean,String label)
// if(!rrequest.checkPermission(rbean.getId(),Consts.BUTTON_PART,"type{"+Consts.IMPORT_DATA+"}",Consts.PERMISSION_TYPE_DISABLED))
// {//如果不是禁用
// int winwidth=rbean.getDataimportwidth();
// int winheight=rbean.getDataimportheight();
// clickevent="ymPrompt.win('"+serverurl+"',"+winwidth+","+winheight+",'上传数据文件',null,null,null,true);";
// {//客户端提供了显示的label
// resultBuf.append(label);
// resultBuf.append("</a>");
// resultBuf.append("<input type=\"button\" class=\"cls-button2\" onClick=\"try{"+clickevent+"}catch(e){logErrorsAsJsFileLoad(e);}\"");
// /**
// * 获取某报表的点击搜索按钮时的提交URL
// */
// List<ConditionBean> lstConditions=rbean.getSbean().getLstConditions();
// /**
// */
// boolean hasCondtionWithInputBox=false;//是否有带输入框的查询条件
// resultBuf.append(",conditions:[");
// resultBuf.append("{conname:\"").append(cbeanTmp.getName()).append("\",");
// /**************临时删除*************if(cbeanTmp.getLstConditionValuesBean().size()>1)
// {//此条件有多个条件表达式供选择
// }*********************/
// if(resultBuf.charAt(resultBuf.length()-1)==',')
// hasCondtionWithInputBox=true;
// resultBuf.deleteCharAt(resultBuf.length()-1);
public String getColSelectedLabelAndEvent(ReportRequest rrequest,ReportBean rbean,boolean isListReport,String position)
{
StringBuilder paramsBuf=new StringBuilder();
paramsBuf.append("{reportguid:\"").append(rbean.getGuid()).append("\"");
paramsBuf.append(",skin:\"").append(rrequest.getPageskin()).append("\"");
paramsBuf.append(",webroot:\"").append(Config.webroot).append("\"");
paramsBuf.append(",width:").append(rbean.getDbean().getColselectwidth());
paramsBuf.append(",maxheight:").append(rbean.getDbean().getColselectmaxheight());
paramsBuf.append("}");
StringBuilder resultBuf=new StringBuilder();
String imgname=DisplayBean.COLSELECT_LEFT.equalsIgnoreCase(position)?"selectcolsleft.gif":"selectcols.gif";
resultBuf.append("<img src=\""+Config.webroot+"webresources/skin/"+rrequest.getPageskin()+"/images/coltitle_selected/"+imgname+"\"");
if(isListReport)
{
resultBuf.append(" class=\""
+(DisplayBean.COLSELECT_LEFT.equalsIgnoreCase(position)?"colSelectedLabel_leftimg":"colSelectedLabel_rightimg")+"\"");//这种报表类型的列选择框是浮在最右边的，所以要加上此样式
}else
{
resultBuf.append(" style=\"cursor:pointer;\"");
}
resultBuf.append(" onclick=\"");
resultBuf.append("try{createTreeObjHtml(this,'"+Tools.jsParamEncode(paramsBuf.toString())+"',event);}catch(e){logErrorsAsJsFileLoad(e);}\">");
return resultBuf.toString();
}
public String getNavigatePagenoWithEvent(ReportRequest rrequest,ReportBean rbean,int pageno,String label)
{
StringBuilder resultBuf=new StringBuilder();
resultBuf.append("<span class=\"cls-navigate-label\" onmouseover=\"this.style.cursor='pointer';\" onclick=\"try{navigateReportPage('");
resultBuf.append(rbean.getPageBean().getId()).append("','");
resultBuf.append(rbean.getId()).append("','");
resultBuf.append(pageno).append("');}catch(e){logErrorsAsJsFileLoad(e);}");
resultBuf.append("\">").append(label).append("</span>");
return resultBuf.toString();
}
public String getNavigateTextBox(ReportRequest rrequest,ReportBean rbean)
{
CacheDataBean cdb=rrequest.getCdb(rbean.getId());
int pagecount=cdb.getPagecount();
int pageno=cdb.getFinalPageno();
boolean isReadonly=false;
if(rrequest.checkPermission(rbean.getId(),Consts.NAVIGATE_PART,Consts_Private.NAVIGATE_PAGENO,Consts.PERMISSION_TYPE_DISABLED))
{
isReadonly=true;
}
String strpageno=String.valueOf(pagecount).trim();
int width=strpageno.length()*10;
if(width<30) width=30;
String dynstyleproperty="style=\"width:"+width+"px;\"";
if(!isReadonly&&pagecount>1)
{
StringBuffer blurEventBuf=new StringBuffer();
blurEventBuf.append("if(isPositiveInteger(this.value)&&parseInt(this.value,10)!=").append(pageno).append("){");
blurEventBuf.append("if(parseInt(this.value,10)>").append(pagecount).append(") this.value='").append(pagecount).append("';");
blurEventBuf.append("try{navigateReportPage('");
blurEventBuf.append(rbean.getPageBean().getId()).append("','");
blurEventBuf.append(rbean.getId()).append("',this.value);}catch(e){logErrorsAsJsFileLoad(e);}");
blurEventBuf.append("}");
dynstyleproperty=dynstyleproperty+" onblur=\""+blurEventBuf.toString()+"\"";
}
AbsInputBox box=Config.getInstance().getInputBoxByType(TextBox.class);
return box.getIndependentDisplayString(rrequest,String.valueOf(pageno),dynstyleproperty,null,isReadonly);
}
public String getNavigateSelectBox(ReportRequest rrequest,ReportBean rbean)
{
CacheDataBean cdb=rrequest.getCdb(rbean.getId());
int pagecount=cdb.getPagecount();
int pageno=cdb.getFinalPageno();
boolean isDisabled=false;
if(rrequest.checkPermission(rbean.getId(),Consts.NAVIGATE_PART,Consts_Private.NAVIGATE_PAGENO,Consts.PERMISSION_TYPE_DISABLED))
{//如果是禁用
isDisabled=true;
}
String dynstyleproperty="name=\""+rbean.getGuid()+"_SELEPAGENUM\"";
if(!isDisabled&&pagecount>1)
{
StringBuffer onchangeEventBuf=new StringBuffer();
onchangeEventBuf.append("try{navigateReportPage('");
onchangeEventBuf.append(rbean.getPageBean().getId()).append("','");
onchangeEventBuf.append(rbean.getId()).append("',this.options[this.options.selectedIndex].value);}catch(e){logErrorsAsJsFileLoad(e);}");
dynstyleproperty=dynstyleproperty+" onchange=\""+onchangeEventBuf.toString()+"\"";
}
List<String[]> lstOptionsResult=new ArrayList<String[]>();
if(pagecount<=0)
{
lstOptionsResult.add(new String[] { String.valueOf(0), String.valueOf(0) });
}else
{
for(int j=1;j<=pagecount;j++)
{
lstOptionsResult.add(new String[] { String.valueOf(j), String.valueOf(j) });
}
}
AbsInputBox box=Config.getInstance().getInputBoxByType(SelectBox.class);
return box.getIndependentDisplayString(rrequest,String.valueOf(pageno),dynstyleproperty,lstOptionsResult,isDisabled);
}
public String getNavigateSelectBoxForPagesizeConvert(ReportRequest rrequest,
ReportBean rbean)
{
AbsListReportBean alrbean=(AbsListReportBean)rbean.getExtendConfigDataForReportType(AbsListReportType.KEY);
if(alrbean==null) return "";
CacheDataBean cdb=rrequest.getCdb(rbean.getId());
int currentpagesize=cdb.getPagesize();
boolean isDisabled=false;
if(rrequest.checkPermission(rbean.getId(),Consts.NAVIGATE_PART,Consts_Private.NAVIGATE_PAGESIZE,Consts.PERMISSION_TYPE_DISABLED))
{
isDisabled=true;
}
StringBuffer onchangeEventBuf=new StringBuffer();
onchangeEventBuf.append("var url=getComponentUrl('").append(rbean.getPageBean().getId()).append("','");
onchangeEventBuf.append(rbean.getRefreshGuid()).append("','");
if(rbean.isSlaveReportDependsonListReport())
{
onchangeEventBuf.append(rbean.getId());
}
onchangeEventBuf.append("');");
onchangeEventBuf.append("url=replaceUrlParamValue(url,'").append(rbean.getId()).append("_PREV_PAGESIZE','"+currentpagesize+"');");
onchangeEventBuf.append("url=replaceUrlParamValue(url,'").append(rbean.getId()).append(
"_PAGESIZE',this.options[this.options.selectedIndex].value);");
onchangeEventBuf.append("refreshComponent(url);");
List<String[]> lstOptionsResult=new ArrayList<String[]>();
List<Integer> lstPagesizeTmp=rbean.getLstPagesize();
String alldata_label="";//不分页时页大小切换下拉框显示的label
if(lstPagesizeTmp.contains(-1))
{
alldata_label=rrequest.getI18NStringValue((Config.getInstance().getResources().getString(rrequest,rbean.getPageBean(),
Consts.NAVIGATE_ALLDATA_LABEL,true)).trim());
}
boolean isExistCurrentPagesizeOption=false;
String labelTmp;
for(int i=0;i<lstPagesizeTmp.size();i++)
{
labelTmp=lstPagesizeTmp.get(i)==-1?alldata_label:String.valueOf(lstPagesizeTmp.get(i));
lstOptionsResult.add(new String[] { labelTmp, String.valueOf(lstPagesizeTmp.get(i)) });
if(currentpagesize==lstPagesizeTmp.get(i)) isExistCurrentPagesizeOption=true;
}
if(!isExistCurrentPagesizeOption) lstOptionsResult.add(0,new String[] { String.valueOf(currentpagesize), String.valueOf(currentpagesize) });
AbsInputBox box=Config.getInstance().getInputBoxByType(SelectBox.class);
return box.getIndependentDisplayString(rrequest,String.valueOf(currentpagesize),"onchange=\""+onchangeEventBuf.toString()+"\"",
lstOptionsResult,isDisabled);
}
}