public void deleteSelectedGroup() { if (selectedGroup == null) { LOGGER.debug("Trying to remove selected group, but none selected " + subject.getName()); return; } subject.getGroups().remove(selectedGroup); setSelectedGroup(null); }
public SubjectGroupManagementController(Subject subject, Person currentPerson) { this.subject = subject; this.currentPerson = currentPerson; this.selectedGroup = retrieveSelectedGroup(); if (selectedGroup != null) { LOGGER.debug("Selected group for " + subject.getName() + " - " + selectedGroup.getName()); } }
public void setSelectedGroup(Group selectedGroup) { if (selectedGroup != null) { LOGGER.debug(subject.getName() + " - Setting selected group to " + selectedGroup.getName()); } else { LOGGER.debug(subject.getName() + " - Deselecting selected group"); } /* Exceeded capacity */ if ((selectedGroup != null) && (!selectedGroup.equals(selectedGroup)) && (selectedGroup.getPersons().size() + 1 > selectedGroup.getSubject().getTeamsCapacity())) { FacesContext.getCurrentInstance() .addMessage( "", new FacesMessage( FacesMessage.SEVERITY_WARN, "C: Group " + selectedGroup.getName() + " is already full.", "")); LOGGER.debug("Overflow detected when setting selected group."); } else { this.selectedGroup = selectedGroup; } }