001
014
015 package com.liferay.portal.convert.action;
016
017 import com.liferay.portal.NoSuchRoleException;
018 import com.liferay.portal.RolePermissionsException;
019 import com.liferay.portal.kernel.servlet.SessionErrors;
020 import com.liferay.portal.kernel.util.Constants;
021 import com.liferay.portal.kernel.util.ParamUtil;
022 import com.liferay.portal.kernel.util.StringUtil;
023 import com.liferay.portal.security.auth.PrincipalException;
024 import com.liferay.portal.service.ResourcePermissionLocalServiceUtil;
025 import com.liferay.portal.struts.PortletAction;
026
027 import javax.portlet.ActionRequest;
028 import javax.portlet.ActionResponse;
029 import javax.portlet.PortletConfig;
030 import javax.portlet.RenderRequest;
031 import javax.portlet.RenderResponse;
032
033 import org.apache.struts.action.ActionForm;
034 import org.apache.struts.action.ActionForward;
035 import org.apache.struts.action.ActionMapping;
036
037
040 public class EditPermissionsAction extends PortletAction {
041
042 @Override
043 public void processAction(
044 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
045 ActionRequest actionRequest, ActionResponse actionResponse)
046 throws Exception {
047
048 String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
049
050 try {
051 if (cmd.equals("merge")) {
052 merge(actionRequest, actionResponse);
053 }
054 else if (cmd.equals("reassign")) {
055 reassign(actionRequest, actionResponse);
056 }
057
058 sendRedirect(actionRequest, actionResponse);
059 }
060 catch (Exception e) {
061 if (e instanceof NoSuchRoleException ||
062 e instanceof PrincipalException ||
063 e instanceof RolePermissionsException) {
064
065 SessionErrors.add(actionRequest, e.getClass().getName());
066
067 setForward(actionRequest, "portlet.admin.error");
068 }
069 else {
070 throw e;
071 }
072 }
073 }
074
075 @Override
076 public ActionForward render(
077 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
078 RenderRequest renderRequest, RenderResponse renderResponse)
079 throws Exception {
080
081 return mapping.findForward(
082 getForward(renderRequest, "portlet.admin.edit_permissions"));
083 }
084
085 protected void merge(
086 ActionRequest actionRequest, ActionResponse actionResponse)
087 throws Exception {
088
089 long[] roleIds = StringUtil.split(
090 ParamUtil.getString(actionRequest, "roleIds"), 0L);
091
092 long toRoleId = roleIds[0];
093
094 for (int i = 1; i < roleIds.length; i++) {
095 long fromRoleId = roleIds[i];
096
097 ResourcePermissionLocalServiceUtil.mergePermissions(
098 fromRoleId, toRoleId);
099 }
100 }
101
102 protected void reassign(
103 ActionRequest actionRequest, ActionResponse actionResponse)
104 throws Exception {
105
106 long resourcePermissionId = ParamUtil.getLong(
107 actionRequest, "resourcePermissionId");
108 long toRoleId = ParamUtil.getLong(actionRequest, "toRoleId");
109
110 ResourcePermissionLocalServiceUtil.reassignPermissions(
111 resourcePermissionId, toRoleId);
112 }
113
114 }