package pt.estgp.estgweb.web.controllers.widgetmodel;
import jomm.dao.impl.AbstractDao;
import org.apache.struts.action.ActionForm;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import pt.estgp.estgweb.domain.SigesUser;
import pt.estgp.estgweb.domain.Student;
import pt.estgp.estgweb.domain.Teacher;
import pt.estgp.estgweb.domain.User;
import pt.estgp.estgweb.domain.dao.DaoFactory;
import pt.estgp.estgweb.web.controllers.utils.AbstractWidgetAjaxController;
import pt.estgp.estgweb.web.form.widgetmodel.WidgetModelForm;
import pt.estgp.estgweb.web.utils.RequestUtils;
import pt.utl.ist.berserk.logic.serviceManager.IServiceManager;
import pt.utl.ist.berserk.logic.serviceManager.ServiceManager;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;
/**
* Created by jorgemachado on 06/01/17.
*/
public class ModelWidgetController
extends AbstractWidgetAjaxController
{
public JSONObject findUser
(ActionForm form,HttpServletRequest request, HttpServletResponse response
) throws JSONException
{
WidgetModelForm frm =
(WidgetModelForm
) form
;
1.5.0/docs/api/java/lang/String.html">String query = frm.
getQ();
JSONObject result =
new JSONObject
();
JSONArray usersArray =
new JSONArray
();
result.
put("results",usersArray
);
if(query==
null || query.
trim().
length() == 0
)
return result
;
AbstractDao.
getCurrentSession().
beginTransaction();
//result.put("results",usersArray);
List
<User
> users = DaoFactory.
getUserDaoImpl().
findUsers(query
);
getUsersInJson
(usersArray, users
);
AbstractDao.
getCurrentSession().
getTransaction().
commit();
return result
;
}
public JSONObject getUserForUsername
(ActionForm form,HttpServletRequest request, HttpServletResponse response
) throws JSONException
{
WidgetModelForm frm =
(WidgetModelForm
) form
;
1.5.0/docs/api/java/lang/String.html">String username = frm.
getQ();
JSONObject result
;
AbstractDao.
getCurrentSession().
beginTransaction();
//
User user = DaoFactory.
getUserDaoImpl().
loadByUsername(username
);
result = getJsonUser
(user
);
AbstractDao.
getCurrentSession().
getTransaction().
commit();
return result
;
}
public JSONObject findUserRoles
(ActionForm form,HttpServletRequest request, HttpServletResponse response
) throws JSONException
{
WidgetModelForm frm =
(WidgetModelForm
) form
;
1.5.0/docs/api/java/lang/String.html">String query = frm.
getQ();
JSONObject result =
new JSONObject
();
JSONArray usersArray =
new JSONArray
();
result.
put("results",usersArray
);
if(query==
null || query.
trim().
length() == 0
)
return result
;
AbstractDao.
getCurrentSession().
beginTransaction();
result.
put("results",usersArray
);
List
<User
> users = DaoFactory.
getUserDaoImpl().
loadRoleUsers(query
);
getUsersInJson
(usersArray, users
);
AbstractDao.
getCurrentSession().
getTransaction().
commit();
return result
;
}
private void getUsersInJson
(JSONArray usersArray, List
<User
> users
) throws JSONException
{
for(User u: users
)
{
JSONObject user = getJsonUser
(u
);
usersArray.
put(user
);
}
}
private JSONObject getJsonUser
(User u
) throws JSONException
{
JSONObject user =
new JSONObject
();
user.
put("id",u.
getId());
user.
put("username",u.
getUsername());
user.
put("name",u.
getName());
if(u
instanceof SigesUser
)
{
user.
put("sigesCode",
((SigesUser
)u
).
getSigesCode());
}
if(u
instanceof Teacher
)
{
user.
put("type",
"teacher");
}
if(u
instanceof Student
)
{
user.
put("type",
"student");
}
return user
;
}
/**
* q json object:
* {
* userId:Long,
* role:String,
* }
* Adds a role to a user
*
* @param form
* @param request
* @param response
* @return Users in Json
* @throws JSONException
*/
public JSONObject addRole2User
(ActionForm form,HttpServletRequest request, HttpServletResponse response
) throws 1.5.0/docs/api/java/lang/Throwable.html">Throwable {
WidgetModelForm frm =
(WidgetModelForm
) form
;
1.5.0/docs/api/java/lang/String.html">String query = frm.
getQ();
JSONObject roleUser =
new JSONObject
(query
);
1.5.0/docs/api/java/lang/Long.html">Long userId = roleUser.
getLong("userId");
1.5.0/docs/api/java/lang/String.html">String role = roleUser.
getString("role");
IServiceManager sm = ServiceManager.
getInstance();
1.5.0/docs/api/java/lang/String.html">String[] names =
new 1.5.0/docs/api/java/lang/String.html">String[]{"userId",
"role_2_addRemove"}; //colocacao do nome de parametro role_2_add obrigatoria para validacao no filtro do serviço
5+0%2Fdocs%2Fapi+Object">Object[] args =
new 5+0%2Fdocs%2Fapi+Object">Object[]{userId,role
};
sm.
execute(RequestUtils.
getRequester(request, response
),
"AddRole2User", args, names
);
frm.
setQ(role
);
addMessageAsString
(request,
"Utilizador adicionado com sucesso ao papel institucional");
return findUserRoles
(frm,request,response
);
}
/**
* q json object:
* {
* userId:Long,
* role:String,
* }
* Adds a role to a user
*
* @param form
* @param request
* @param response
* @return Users in Json
* @throws JSONException
*/
public JSONObject removeRole2User
(ActionForm form,HttpServletRequest request, HttpServletResponse response
) throws 1.5.0/docs/api/java/lang/Throwable.html">Throwable {
WidgetModelForm frm =
(WidgetModelForm
) form
;
1.5.0/docs/api/java/lang/String.html">String query = frm.
getQ();
JSONObject roleUser =
new JSONObject
(query
);
1.5.0/docs/api/java/lang/Long.html">Long userId = roleUser.
getLong("userId");
1.5.0/docs/api/java/lang/String.html">String role = roleUser.
getString("role");
IServiceManager sm = ServiceManager.
getInstance();
1.5.0/docs/api/java/lang/String.html">String[] names =
new 1.5.0/docs/api/java/lang/String.html">String[]{"userId",
"role_2_addRemove"}; //colocacao do nome de parametro role_2_add obrigatoria para validacao no filtro do serviço
5+0%2Fdocs%2Fapi+Object">Object[] args =
new 5+0%2Fdocs%2Fapi+Object">Object[]{userId,role
};
sm.
execute(RequestUtils.
getRequester(request, response
),
"RemoveRole2User", args, names
);
frm.
setQ(role
);
addMessageAsString
(request,
"Utilizador removido com sucesso do papel institucional");
return findUserRoles
(frm,request,response
);
}
}