private void processCategories(List<Category> categories) throws ServiceException {
Stats stats = new Stats();
// Get all existing contact groups
Map<Integer, ContactGroup> groups = new HashMap<Integer, ContactGroup>();
for (Category cat : categories) {
groups.put(cat.getId(), new ContactGroup(cat.getName()));
}
// Get all contact mappings and update contact group dlist information
Collection<DataSourceItem> mappings = localData.getAllContactMappings();
for (DataSourceItem dsi : mappings) {
if (dsi.remoteId != null) {
RemoteId rid = RemoteId.parse(dsi.remoteId);
if (rid.isContact()) {
Contact contact = getContact(dsi);
if (contact != null) {
List<Category> cats = contact.getCategories();
if (!cats.isEmpty()) {
List<String> emails = getEmailAddresses(contact);
if (!emails.isEmpty()) {
for (Category cat : cats) {
ContactGroup group = groups.get(cat.getId());
if (group != null) {
group.addEmail(emails.get(0));
}
}
}
}
}
}
}
}
// Remove contact groups deleted remotely
for (DataSourceItem dsi : mappings) {
if (dsi.remoteId != null) {
RemoteId rid = RemoteId.parse(dsi.remoteId);
if (rid.isCategory() && !groups.containsKey(rid.getId())) {
localData.deleteContactGroup(dsi.itemId);
groups.remove(rid.getId());
stats.deleted++;
}
}
}
// Create new or update existring contact groups
for (Map.Entry<Integer, ContactGroup> me : groups.entrySet()) {
RemoteId rid = RemoteId.categoryId(me.getKey());
updateGroup(rid.toString(), me.getValue(), stats);
}
LOG.debug("Processed remote category changes: %s", stats);
}
private void processContactResult(SyncRequestEvent event, int itemId, Stats stats)
throws ServiceException {
Contact contact = pushedContacts.get(itemId);
if (event.isAddContact()) {
SuccessResult result = (SuccessResult) event.getResult();
contact.setId(result.getContactId());
updateContactMapping(itemId, contact);
stats.added++;
} else if (event.isUpdateContact()) {
updateContactMapping(itemId, contact);
stats.updated++;
} else if (event.isRemoveContact()) {
deleteContact(itemId, stats);
}
}
private void processEvent(SyncResponseEvent event, Stats stats) throws ServiceException {
Contact contact = event.getContact();
RemoteId rid = RemoteId.contactId(contact.getId());
DataSourceItem dsi = localData.getReverseMapping(rid.toString());
if (event.isAddContact() || event.isUpdateContact()) {
if (dsi.itemId > 0) {
// Don't update contact if it has been modified locally since
// sync request was sent. Wait until we send the new changes
// before updating the local contact.
if (!contactChanges.containsKey(dsi.itemId)) {
updateContact(contact, dsi, stats);
}
} else {
addContact(contact, stats);
}
} else if (event.isRemoveContact()) {
if (dsi.itemId > 0) {
deleteContact(dsi.itemId, stats);
}
}
}
private List<String> getEmailAddresses(Contact contact) {
List<String> emails = new ArrayList<String>();
for (Field field : contact.getFields()) {
if (field.isSimple()) {
SimpleField simple = (SimpleField) field;
if (simple.isEmail()) {
emails.add(simple.getValue());
}
}
}
return emails;
}
private void addContact(Contact contact, Stats stats) throws ServiceException {
int cid = contact.getId();
ContactData cd = new ContactData(contact);
if (!cd.isEmpty()) {
ParsedContact pc = cd.getParsedContact();
int itemId = localData.createContact(pc).getId();
updateContactMapping(itemId, contact);
stats.added++;
LOG.debug("Created new local contact: itemId=%d, cid=%d", itemId, cid);
} else {
LOG.debug(
"Not adding contact with cid %d since it would " + "result in an empty contact", cid);
}
}
private void updateContact(Contact contact, DataSourceItem dsi, Stats stats)
throws ServiceException {
int cid = contact.getId();
ContactData cd = new ContactData(contact);
if (!cd.isEmpty()) {
ParsedContact pc = new ParsedContact(localData.getContact(dsi.itemId));
cd.modifyParsedContact(pc);
localData.modifyContact(dsi.itemId, pc);
updateContactMapping(dsi.itemId, contact);
stats.updated++;
LOG.debug("Modified local contact: itemId=%d, cid=%d", dsi.itemId, cid);
} else {
LOG.debug(
"Removing contact with cid %d since changes would " + "result in an empty contact", cid);
deleteContact(dsi.itemId, stats);
}
}
private SyncRequestEvent getContactEvent(Change change) throws ServiceException {
int itemId = change.getItemId();
if (change.isAdd() || change.isUpdate()) {
com.zimbra.cs.mailbox.Contact zcontact = localData.getContact(itemId);
if (ContactGroup.isContactGroup(zcontact)) {
// Delete mapping so contact group will no longer be sync'd
localData.deleteMapping(itemId);
} else {
ContactData cd = new ContactData(zcontact);
if (change.isAdd()) {
Contact contact = cd.getContact();
pushedContacts.put(itemId, contact);
return SyncRequestEvent.addContact(contact);
} else {
// LOG.debug("count = " + cd.getCategories().size());
Contact newContact = cd.getContact();
Contact oldContact = getContact(localData.getMapping(itemId));
// LOG.debug("oldContact: " + oldContact);
// LOG.debug("newContact: " + newContact);
newContact.setId(oldContact.getId());
// Add categories so we can track updates
for (Category category : oldContact.getCategories()) {
newContact.addCategory(category);
}
pushedContacts.put(itemId, newContact);
ContactChange cc = cd.getContactChange(oldContact);
return cc.isEmpty() ? null : SyncRequestEvent.updateContact(cc);
}
}
} else if (change.isDelete()) {
DataSourceItem dsi = localData.getMapping(itemId);
RemoteId rid = RemoteId.parse(dsi.remoteId);
if (rid.isContact()) {
pushedContacts.put(itemId, new Contact(rid.getId()));
return SyncRequestEvent.removeContact(rid.getId());
} else {
// Remove mapping for deleted contact group
localData.deleteMapping(rid.getId());
}
}
return null;
}
private Contact getContact(DataSourceItem dsi) throws ServiceException {
return Contact.fromXml(getDocument(dsi).getDocumentElement());
}
private void updateContactMapping(int itemId, Contact contact) throws ServiceException {
RemoteId rid = RemoteId.contactId(contact.getId());
localData.updateMapping(itemId, rid.toString(), toXml(contact));
}