Hi all!
I’ve followed successfully created a timeline view. Events are loaded.
This is my event class:
public class Event extends DHXEvent {
public String user;
public String status;
public String urgency;
public String textColor;
public String color;
public String getUser() {
return user;
}
public void setUser(String user) {
this.user = user;
}
public String getStatus() {
return status;
}
public void setStatus(String status) {
this.status = status;
}
public String getUrgency() {
return urgency;
}
public void setUrgency(String urgency) {
this.urgency = urgency;
}
public String getTextColor() {
return textColor;
}
public void setTextColor(String textColor) {
this.textColor = textColor;
}
public String getColor() {
return color;
}
public void setColor(String color) {
this.color = color;
}
}And this is my EventManager
public class EventsManager extends DHXEventsManager {
private List<Gruppo> eleGruppi;
private List<User> eleUtenti;
public EventsManager(HttpServletRequest request) {
super(request);
}
@Override
public Iterable<DHXEv> getEvents() {
Utils ut = new Utils();
List<Calendg> eleEventi = Collections.EMPTY_LIST;
eleGruppi = new ArrayList<Gruppo>();
eleUtenti = new ArrayList<User>();
try {
CalendgJpaController ctrlCalen = new CalendgJpaController();
eleEventi = ctrlCalen.getAllAttivitaRange("01", ut.FromStringToDate("01/01/2014", "dd/MM/yyyy"), ut.FromStringToDate("31/03/2014", "dd/MM/yyyy"));
CalendgrpJpaController ctrlGruppi = new CalendgrpJpaController();
List<Calendgrp> eleGrp = ctrlGruppi.getGruppi();
for (Calendgrp grp : eleGrp) {
Gruppo gruppo = new Gruppo();
gruppo.setCodice(grp.getCalendgrpPK().getIdgruppo());
gruppo.setDescrizione(grp.getDescr());
gruppo.setElencoUtenti(new ArrayList<User>());
eleGruppi.add(gruppo);
}
CalendrowJpaController ctrlUtenti = new CalendrowJpaController();
List<Calendrow> eleRighe = ctrlUtenti.getRighePlanningAttive("");
int idU = 1;
for (Calendrow riga : eleRighe) {
User us = new User();
us.setId(idU);
us.setMatricola(riga.getMatric());
us.setName(riga.getRisorsa());
us.setColor(coloreCasuale());
eleUtenti.add(us);
idU++;
}
idU = 1;
for (Calendrow riga : eleRighe) {
User us = new User();
us.setId(idU);
us.setMatricola(riga.getMatric());
us.setName(riga.getRisorsa());
us.setColor(coloreCasuale());
for (Gruppo grp : eleGruppi) {
if (ut.getValore(grp.getCodice(), true).equals(ut.getValore(riga.getIdgruppo(), true))) {
grp.getElencoUtenti().add(us);
}
}
idU++;
}
} catch (Exception e) {
e.printStackTrace();
}
ArrayList events = new ArrayList<Event>();
int id = 1;
DHXEventsManager.date_format = "dd/MM/yyyy HH:mm";
for (Calendg ev : eleEventi) {
Event ev1 = new Event();
ev1.setId(id);
if (id == 106) {
id = 106;
}
id++;
String dataInizio = ut.FromDateToString(ev.getOrainiz(), "dd/MM/yyyy HH:mm");
String dataFine = ut.FromDateToString(ev.getOrafine(), "dd/MM/yyyy HH:mm");
if (dataInizio == null || dataFine == null) {
continue;
}
String idUser = "";
String color = "blue";
for (User us : eleUtenti) {
if (ut.getValore(ev.getCalendgPK().getMatric(), true).equals(ut.getValore(us.getMatricola(), true))) {
idUser = us.getId() + "";
color = us.getColor();
break;
}
}
ev1.setUser(idUser);
ev1.setStart_date(dataInizio);
ev1.setEnd_date(dataFine);
ev1.setColor(color);
ev1.setText(ev.getNomea());
events.add(ev1);
}
DHXEventsManager.date_format = "MM/dd/yyyy HH:mm";
return events;
}
@Override
public DHXStatus saveEvent(DHXEv event, DHXStatus status) {
try {
Event evf = (Event)event;
if (status == DHXStatus.UPDATE) {
} else if (status == DHXStatus.INSERT) {
} else if (status == DHXStatus.DELETE) {
}
} catch (Exception e) {
e.printStackTrace();
} finally {
}
return status;
}
@Override
public DHXEv createEvent(String id, DHXStatus status) {
return new DHXEvent();
}
@Override
public HashMap<String, Iterable<DHXCollection>> getCollections() {
ArrayList<DHXCollection> users_list = new ArrayList<DHXCollection>();
for (int i = 0; i < eleUtenti.size(); i++) {
users_list.add(new DHXCollection(eleUtenti.get(i).getId().toString(), eleUtenti.get(i).getName()));
}
HashMap<String, Iterable<DHXCollection>> c = new HashMap<String, Iterable<DHXCollection>>();
c.put("users", users_list);
ArrayList<DHXCollection> status = new ArrayList<DHXCollection>();
status.add(new DHXCollection("pending", "Pending"));
status.add(new DHXCollection("started", "Started"));
status.add(new DHXCollection("completed", "Completed"));
c.put("status", status);
ArrayList<DHXCollection> urgency = new ArrayList<DHXCollection>();
urgency.add(new DHXCollection("low", "Low"));
urgency.add(new DHXCollection("medium", "Medium"));
urgency.add(new DHXCollection("high", "High"));
c.put("urgency", urgency);
return c;
}
private String coloreCasuale() {
String[] letters = new String[15];
letters = "0123456789ABCDEF".split("");
String code = "#";
for (int i = 0; i < 6; i++) {
double ind = Math.random() * 15;
int index = (int) Math.round(ind);
code += letters[index];
}
return code;
}
}The problem is that when i Update an event, the saveEvent method is called but when I try to cast the DHXEv variable to my customized Event class I get :
com.dhtmlx.planner.DHXEvent cannot be cast to managedBean.EventWhere is the problem??
Thanks You!