protected Supplier<List<Person>> scrumMasterSupplier() {
return () -> {
Skill smSkill = organisationProperty().get().getSmSkill();
Person currentProductOwner = productOwnerProperty().get();
List<Person> currentDevTeam = devTeamProperty().get();
// person has sm skill and does not currently have any other role in the team
return teamMembersProperty()
.get()
.stream()
.filter(
person ->
person.observableSkills().contains(smSkill)
&& !person.equals(currentProductOwner)
&& !currentDevTeam.contains(person))
.collect(Collectors.toList());
};
}
static void graphsToFile(List<Triplet<FooGraph, List<Integer>, FooGraph>> l, String name) {
try {
PrintWriter writer = new PrintWriter(name, "UTF-8");
writer.println("graph G {");
int offset = 0;
for (Triplet<FooGraph, List<Integer>, FooGraph> t : l) {
FooGraph g = t.getValue0();
List<Integer> markedNodes = t.getValue1();
FooGraph markedEdges = t.getValue2();
for (int i = 0; i < g.numVertices(); i++) {
String vertex = "" + (offset + i);
if (markedNodes != null && markedNodes.contains(i)) {
vertex += " [fillcolor = red, style=filled]";
}
writer.println(vertex);
}
for (int i = 0; i < g.numVertices(); i++) {
for (int j = i + 1; j < g.numVertices(); j++) {
if (g.adj[i][j]) {
String edge = (offset + i) + " -- " + (offset + j);
if (markedEdges != null && markedEdges.adj[i][j]) {
edge += " [color = red, penwidth=6.0]";
}
writer.println(edge);
}
}
}
writer.println("");
offset += g.numVertices();
}
writer.println("}");
writer.close();
} catch (IOException e) {
System.err.println("Caught IOException: " + e.getMessage());
}
}
public TeamViewModel() {
createValidators();
ListProperty<Person> peopleInOrganisation = new SimpleListProperty<>();
peopleInOrganisation.bind(
Bindings.createObjectBinding(
() -> {
if (organisationProperty().get() != null) {
return organisationProperty().get().getPeople();
} else {
return FXCollections.observableArrayList();
}
},
organisationProperty()));
ListProperty<Team> teamsInOrganisation = new SimpleListProperty<>();
teamsInOrganisation.bind(
Bindings.createObjectBinding(
() -> {
if (organisationProperty().get() != null) {
return organisationProperty().get().getTeams();
} else {
return FXCollections.observableArrayList();
}
},
organisationProperty()));
ListProperty<Person> peopleInTeams = new SimpleListProperty<>();
peopleInTeams.bind(
Bindings.createObjectBinding(
() -> {
return teamsInOrganisation
.stream()
.flatMap(team -> team.observableTeamMembers().stream()) // TODO listen
.collect(GoatCollectors.toObservableList());
},
teamsInOrganisation));
eligibleTeamMembers = new SimpleListProperty<>();
eligibleTeamMembers.bind(
Bindings.createObjectBinding(
() -> {
return peopleInOrganisation
.stream()
.filter(
person ->
!peopleInTeams.contains(person) // no team in model
|| person.getTeam() == modelWrapper.get()) // this team in model
.collect(GoatCollectors.toObservableList());
},
peopleInOrganisation,
peopleInTeams));
eligibleDevs = new SimpleListProperty<>();
eligibleDevs.bind(
Bindings.createObjectBinding(
() -> {
return teamMembersProperty()
.get()
.stream() // is in team
.filter(
person ->
!person.equals(productOwnerProperty().get()) // not PO
&& !person.equals(scrumMasterProperty().get())) // not SM
.collect(GoatCollectors.toObservableList());
},
teamMembersProperty(),
productOwnerProperty(),
scrumMasterProperty()));
teamMembersProperty()
.addListener(
(ListChangeListener.Change<? extends Person> change) -> {
change.next();
List<? extends Person> removed = change.getRemoved();
devTeamProperty().removeAll(removed);
if (removed.contains(productOwnerProperty().get())) {
productOwnerProperty().set(null);
}
if (removed.contains(scrumMasterProperty().get())) {
scrumMasterProperty().set(null);
}
});
}