Při definici nového střediska se automaticky nastaví členství ve

funkcích pro středisko. 
refs #97

src/main/java/info/bukova/isspst/services/users/UserService.java

@@ -1,5 +1,8 @@
 package info.bukova.isspst.services.users;
 
+import java.util.List;
+
+import info.bukova.isspst.data.Role;
 import info.bukova.isspst.data.User;
 import info.bukova.isspst.services.Service;
 
@@ -10,6 +13,7 @@ public interface UserService extends UserDetailsService, Service<User> {
 	public void setPassword(User user, String password);
 	public boolean hasRole(User user, String authority);
 	public void saveWithPwd(User user, String password);
+	public List<User> getUsersWithRole(Role r);
 	public User getCurrent();
 	public String encodePassword(User user, String plain);
 	public void grantAdmin();

src/main/java/info/bukova/isspst/services/users/UserServiceImpl.java

@@ -1,5 +1,9 @@
 package info.bukova.isspst.services.users;
 
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
 import org.hibernate.Query;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.authentication.encoding.PasswordEncoder;
@@ -99,5 +103,16 @@ public class UserServiceImpl extends AbstractService<User> implements UserServic
 		SecurityContextHolder.getContext().setAuthentication(null);
 	}
 
+	@SuppressWarnings("unchecked")
+	@Override
+	@Transactional
+	public List<User> getUsersWithRole(Role r) {
+		Set<Role> roles = new HashSet<Role>();
+		roles.add(r);
+		Query q = dao.getQuery("select u from User u join u.authorities a where a in (:roles)");
+		q.setParameterList("roles", roles);
+		return q.list();
+	}
+
 
 }

src/main/java/info/bukova/isspst/ui/workgroups/WorkgroupForm.java

@@ -1,8 +1,10 @@
 package info.bukova.isspst.ui.workgroups;
 
+import info.bukova.isspst.Constants;
 import info.bukova.isspst.data.JobMapping;
 import info.bukova.isspst.data.Member;
 import info.bukova.isspst.data.Role;
+import info.bukova.isspst.data.User;
 import info.bukova.isspst.data.Workgroup;
 import info.bukova.isspst.services.users.RoleService;
 import info.bukova.isspst.services.users.UserService;
@@ -66,6 +68,19 @@ public class WorkgroupForm extends FormViewModel<Workgroup> {
 	@NotifyChange({"workgroupRoles", "centre", "users"})
 	public void setCentre(boolean centre) {
 		getDataBean().setCentre(centre);
+		getDataBean().getMembers().clear();
+		
+		if (centre) {
+			List<Role> centreRoles = roleService.getCentreRoles();
+			for (Role r : centreRoles) {
+				if (!r.getAuthority().equals(Constants.ROLE_USER)) {
+					List<User> users = userService.getUsersWithRole(r);
+					for (User u : users) {
+						workgroupService.addMember(getDataBean(), u, r);
+					}
+				}
+			}
+		}
 	}
 	
 	public boolean getCentre() {