package com.exedosoft.plat.login;
import java.sql.Date;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import com.exedosoft.plat.ExedoException;
import com.exedosoft.plat.action.DOAbstractAction;
import com.exedosoft.plat.bo.BOInstance;
import com.exedosoft.plat.bo.DOBO;
import com.exedosoft.plat.bo.DOService;
/**
*
* 支持反向授权的用户授权方案。 用户权限保存的思路，首先判断一下是否需要进行权限配置，如果不需要即返回。
* 如果需要，把配置在用户上的权限全部去掉，重新进行配置。
*
* @author IBM
*
*/
public class LoginDelegateList extends DOAbstractAction {
/**
*
*/
private static final long serialVersionUID = 10111112323L;
@Override
public String excute() throws ExedoException {
// TODO Auto-generated method stub
List<BOInstance> rets = getDelegates();
this.setInstances(rets);
return this.DEFAULT_FORWARD;
}
public static List<BOInstance> getDelegates() {
DOBO boUser = DOBO.getDOBOByName("do_org_user");
List<BOInstance> rets = new ArrayList<BOInstance>();
DOService dosDelegate = DOService
.getService("do_org_user_delegate_findbydelegateUid");
List<BOInstance> delegates = dosDelegate.invokeSelect();
boolean isDelegate = false;
Date nowTime = new Date(System.currentTimeMillis());
if (delegates != null && delegates.size() > 0) {
for (Iterator<BOInstance> it = delegates.iterator(); it.hasNext();) {
BOInstance bi = it.next();
if (bi.getValue("starttime") == null
&& bi.getValue("endtime") == null) {
isDelegate = true;
rets.add(boUser.getInstance(bi.getValue("user_uid")));
} else if (bi.getValue("starttime") != null
&& bi.getValue("endtime") != null) {
Date startTime = bi.getDateValue("starttime");
Date endTime = bi.getDateValue("endtime");
if (startTime.before(nowTime) && endTime.after(nowTime)) {
isDelegate = true;
rets.add(boUser.getInstance(bi.getValue("user_uid")));
}
} else if (bi.getValue("starttime") != null) {
Date startTime = bi.getDateValue("starttime");
if (startTime.before(nowTime)) {
isDelegate = true;
rets.add(boUser.getInstance(bi.getValue("user_uid")));
}
} else if (bi.getValue("endtime") != null) {
Date endTime = bi.getDateValue("endtime");
if (endTime.after(nowTime)) {
isDelegate = true;
rets.add(boUser.getInstance(bi.getValue("user_uid")));
}
}
}
}
return rets;
}
public static boolean isDelegate() {
DOService dosDelegate = DOService
.getService("do_org_user_delegate_findbydelegateUid");
if(dosDelegate==null){
return false;
}
List<BOInstance> delegates = dosDelegate.invokeSelect();
boolean isDelegate = false;
Date nowTime = new Date(System.currentTimeMillis());
if (delegates != null && delegates.size() > 0) {
for (Iterator<BOInstance> it = delegates.iterator(); it.hasNext();) {
BOInstance bi = it.next();
if (bi.getValue("starttime") == null
&& bi.getValue("endtime") == null) {
isDelegate = true;
break;
} else if (bi.getValue("starttime") != null
&& bi.getValue("endtime") != null) {
Date startTime = bi.getDateValue("starttime");
Date endTime = bi.getDateValue("endtime");
if (startTime.before(nowTime) && endTime.after(nowTime)) {
isDelegate = true;
break;
}
} else if (bi.getValue("starttime") != null) {
Date startTime = bi.getDateValue("starttime");
if (startTime.before(nowTime)) {
isDelegate = true;
break;
}
} else if (bi.getValue("endtime") != null) {
Date endTime = bi.getDateValue("endtime");
if (endTime.after(nowTime)) {
isDelegate = true;
break;
}
}
}
}
return isDelegate;
}
}