activiti使用者角色許可權與自身系統使用者角色同步
同步的方法有很多。由於本人也是新手，也只用了一種方法。在此介紹一種方法。就是表的資料同步。
思路： 系統新增角色則向act_id_group新增一條資料
系統新增使用者則向act_id_user新增一條資料，同時向act_id_membership新增多條資料。
程式碼很簡單如下：
/** * 根據角色新增activiti組 * @param role */ @SuppressWarnings("deprecation") public void saveActivitiLxf(Role role) { if(role!=null) { String roleId = ObjectUtils.toString(role.getId()); Group activitiGroup = identityService.createGroupQuery().groupId(roleId).singleResult(); if (activitiGroup == null) { activitiGroup = identityService.newGroup(roleId); identityService.saveGroup(activitiGroup); } } }
<p> <span style="white-space: pre;"></span>/** <span style="white-space: pre;"></span>* 根據角色ID刪除activiti組 <span style="white-space: pre;"></span>* @param roleId <span style="white-space: pre;"></span>*/ <span style="white-space: pre;"></span>public void deleteActivitiLxf(String roleId) { <span style="white-space: pre;"></span>if(roleId!=null && !"".equals(roleId)) { <span style="white-space: pre;"></span>identityService.deleteGroup(roleId); <span style="white-space: pre;"></span>//刪除組所對應的所有使用者 <span style="white-space: pre;"></span>List<org.activiti.engine.identity.User> users = identityService.createUserQuery().memberOfGroup(roleId).list(); <span style="white-space: pre;"></span>for(org.activiti.engine.identity.User user : users){ <span style="white-space: pre;"></span>identityService.deleteMembership(user.getId(), roleId); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} </p><p> </p><p> </p><p><span style="white-space: pre;"></span>/** <span style="white-space: pre;"></span>* 同步activiti使用者資訊 <span style="white-space: pre;"></span>* @param user <span style="white-space: pre;"></span>*/ <span style="white-space: pre;"></span>@SuppressWarnings("deprecation") <span style="white-space: pre;"></span>public void saveActivitiLxf(User user) { <span style="white-space: pre;"></span>if(user!=null) { <span style="white-space: pre;"></span>String userLoginName = ObjectUtils.toString(user.getLoginName()); <span style="white-space: pre;"></span>org.activiti.engine.identity.User activitiUser = identityService.createUserQuery().userId(userLoginName).singleResult(); <span style="white-space: pre;"></span>if (activitiUser == null) { <span style="white-space: pre;"></span>activitiUser = identityService.newUser(userLoginName); <span style="white-space: pre;"></span>identityService.saveUser(activitiUser); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>//同步使用者角色關聯資料 <span style="white-space: pre;"></span><span style="white-space: pre;"></span>List<Role> roles = user.getRoleList(); <span style="white-space: pre;"></span>mergeLxf(user, roles); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span> </p><p>/** <span style="white-space: pre;"></span>* 根據使用者角色同步使用者角色資訊 <span style="white-space: pre;"></span>* @param user <span style="white-space: pre;"></span>* @param roles <span style="white-space: pre;"></span>*/ <span style="white-space: pre;"></span>@SuppressWarnings({ "deprecation", "unchecked" }) <span style="white-space: pre;"></span>private void mergeLxf(User user,List<Role> roles) { <span style="white-space: pre;"></span>String userLoginName = ObjectUtils.toString(user.getLoginName()); <span style="white-space: pre;"></span>List<Group> activitiGroupList = identityService.createGroupQuery().groupMember(userLoginName).list(); <span style="white-space: pre;"></span>if(Collections3.isEmpty(roles)) { <span style="white-space: pre;"></span>for(Group group:activitiGroupList) { <span style="white-space: pre;"></span>identityService.deleteMembership(userLoginName, group.getId()); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} else { <span style="white-space: pre;"></span>Map<String,String> groupMap =Maps.newHashMap(); <span style="white-space: pre;"></span>for(Role role:roles) { <span style="white-space: pre;"></span>groupMap.put(role.getId(), role.getName()); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>Map<String,String> activitiGroupMap = Collections3.extractToMap(activitiGroupList, "id", "name"); <span style="white-space: pre;"></span>for(String groupId:activitiGroupMap.keySet()) { <span style="white-space: pre;"></span>if(StringUtils.isNotBlank(groupId) && !groupMap.containsKey(groupId)) { <span style="white-space: pre;"></span>identityService.deleteMembership(userLoginName, groupId); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>for(String groupId:groupMap.keySet()) { <span style="white-space: pre;"></span>if(StringUtils.isNotBlank(groupId) && !activitiGroupMap.containsKey(groupId)) { <span style="white-space: pre;"></span>identityService.createMembership(userLoginName, groupId); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span> <span style="white-space: pre;"></span>/** <span style="white-space: pre;"></span>* 根據使用者登陸名稱刪除activiti使用者 <span style="white-space: pre;"></span>* @param userLoginName <span style="white-space: pre;"></span>*/ <span style="white-space: pre;"></span>public void deleteActiviti(String userLoginName) { <span style="white-space: pre;"></span>if(userLoginName!=null && !"".equals(userLoginName)) { <span style="white-space: pre;"></span>identityService.deleteUser(userLoginName); <span style="white-space: pre;"></span>//刪除使用者對應的所有組 <span style="white-space: pre;"></span>List<Group> groups = identityService.createGroupQuery().groupMember(userLoginName).list(); <span style="white-space: pre;"></span>for(Group group : groups){ <span style="white-space: pre;"></span>identityService.deleteMembership(userLoginName, group.getId()); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} </p><p> </p><p>一鍵同步。</p><p>/** <span style="white-space: pre;"></span>* 手工同步所有Activiti資料 <span style="white-space: pre;"></span>*/ <span style="white-space: pre;"></span>@SuppressWarnings("deprecation") <span style="white-space: pre;"></span>@Transactional(readOnly = false) <span style="white-space: pre;"></span>public void synToActiviti() { <span style="white-space: pre;"></span>permissionDao.updateBySql("delete from ACT_ID_MEMBERSHIP",null); <span style="white-space: pre;"></span>permissionDao.updateBySql("delete from ACT_ID_GROUP", null); <span style="white-space: pre;"></span>permissionDao.updateBySql("delete from ACT_ID_USER", null); <span style="white-space: pre;"></span> <span style="white-space: pre;"></span>List<Group> activitiGroupList = identityService.createGroupQuery().list(); <span style="white-space: pre;"></span>List<org.activiti.engine.identity.User> activitiUserList = identityService.createUserQuery().list(); <span style="white-space: pre;"></span> <span style="white-space: pre;"></span>if (activitiGroupList.size() == 0 && activitiUserList.size() == 0){ <span style="white-space: pre;"></span><span style="white-space: pre;"></span>//新增所有角色 <span style="white-space: pre;"></span>List<Role> roleList = roleDao.findAll(); <span style="white-space: pre;"></span><span style="white-space: pre;"></span>for (Role role : roleList) { <span style="white-space: pre;"></span>Group group = identityService.newGroup(role.getId()); <span style="white-space: pre;"></span>identityService.saveGroup(group); <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span><span style="white-space: pre;"></span>//新增所有使用者以及使用者角色 <span style="white-space: pre;"></span><span style="white-space: pre;"></span>List<User> userList = userDao.findAllList(); <span style="white-space: pre;"></span><span style="white-space: pre;"></span>for(User user : userList){ <span style="white-space: pre;"></span><span style="white-space: pre;"></span>org.activiti.engine.identity.User activitiUesr = identityService.newUser(ObjectUtils.toString(user.getLoginName())); <span style="white-space: pre;"></span><span style="white-space: pre;"></span>identityService.saveUser(activitiUesr); <span style="white-space: pre;"></span><span style="white-space: pre;"></span>List<Role> roles = user.getRoleList(); <span style="white-space: pre;"></span><span style="white-space: pre;"></span>for(Role role : roles){ <span style="white-space: pre;"></span><span style="white-space: pre;"></span>identityService.createMembership(user.getLoginName(), role.getId()); <span style="white-space: pre;"></span><span style="white-space: pre;"></span>} <span style="white-space: pre;"></span><span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} <span style="white-space: pre;"></span>} </p><div> </div>
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/**
* 根據角色ID刪除activiti組
* @param roleId
*/
public void deleteActivitiLxf(String roleId) {
if(roleId!=null && !"".equals(roleId)) {
identityService.deleteGroup(roleId);
//刪除組所對應的所有使用者
List<org.activiti.engine.identity.User> users = identityService.createUserQuery().memberOfGroup(roleId).list();
for(org.activiti.engine.identity.User user : users){
identityService.deleteMembership(user.getId(), roleId);
}
}
}
/**
* 同步activiti使用者資訊
* @param user
*/
@SuppressWarnings("deprecation")
public void saveActivitiLxf(User user) {
if(user!=null) {
String userLoginName = ObjectUtils.toString(user.getLoginName());
org.activiti.engine.identity.User activitiUser = identityService.createUserQuery().userId(userLoginName).singleResult();
if (activitiUser == null) {
activitiUser = identityService.newUser(userLoginName);
identityService.saveUser(activitiUser);
}
//同步使用者角色關聯資料
List<Role> roles = user.getRoleList();
mergeLxf(user, roles);
}
}
/**
* 根據使用者角色同步使用者角色資訊
* @param user
* @param roles
*/
@SuppressWarnings({ "deprecation", "unchecked" })
private void mergeLxf(User user,List<Role> roles) {
String userLoginName = ObjectUtils.toString(user.getLoginName());
List<Group> activitiGroupList = identityService.createGroupQuery().groupMember(userLoginName).list();
if(Collections3.isEmpty(roles)) {
for(Group group:activitiGroupList) {
identityService.deleteMembership(userLoginName, group.getId());
}
} else {
Map<String,String> groupMap =Maps.newHashMap();
for(Role role:roles) {
groupMap.put(role.getId(), role.getName());
}
Map<String,String> activitiGroupMap = Collections3.extractToMap(activitiGroupList, "id", "name");
for(String groupId:activitiGroupMap.keySet()) {
if(StringUtils.isNotBlank(groupId) && !groupMap.containsKey(groupId)) {
identityService.deleteMembership(userLoginName, groupId);
}
}
for(String groupId:groupMap.keySet()) {
if(StringUtils.isNotBlank(groupId) && !activitiGroupMap.containsKey(groupId)) {
identityService.createMembership(userLoginName, groupId);
}
}
}
}
/**
* 根據使用者登陸名稱刪除activiti使用者
* @param userLoginName
*/
public void deleteActiviti(String userLoginName) {
if(userLoginName!=null && !"".equals(userLoginName)) {
identityService.deleteUser(userLoginName);
//刪除使用者對應的所有組
List<Group> groups = identityService.createGroupQuery().groupMember(userLoginName).list();
for(Group group : groups){
identityService.deleteMembership(userLoginName, group.getId());
}
}
}
一鍵同步。
/**
* 手工同步所有Activiti資料
*/
@SuppressWarnings("deprecation")
@Transactional(readOnly = false)
public void synToActiviti() {
permissionDao.updateBySql("delete from ACT_ID_MEMBERSHIP",null);
permissionDao.updateBySql("delete from ACT_ID_GROUP", null);
permissionDao.updateBySql("delete from ACT_ID_USER", null);
List<Group> activitiGroupList = identityService.createGroupQuery().list();
List<org.activiti.engine.identity.User> activitiUserList = identityService.createUserQuery().list();
if (activitiGroupList.size() == 0 && activitiUserList.size() == 0){
//新增所有角色
List<Role> roleList = roleDao.findAll();
for (Role role : roleList) {
Group group = identityService.newGroup(role.getId());
identityService.saveGroup(group);
}
//新增所有使用者以及使用者角色
List<User> userList = userDao.findAllList();
for(User user : userList){
org.activiti.engine.identity.User activitiUesr = identityService.newUser(ObjectUtils.toString(user.getLoginName()));
identityService.saveUser(activitiUesr);
List<Role> roles = user.getRoleList();
for(Role role : roles){
identityService.createMembership(user.getLoginName(), role.getId());
}
}
}
}