void syncMetadata(
OperationContext octxt,
int itemId,
MailItem.Type type,
int folderId,
int flags,
String[] tags,
Color color)
throws ServiceException {
boolean success = false;
try {
beginTransaction("syncMetadata", octxt);
MailItem item = getItemById(itemId, type);
int change_mask = getChangeMask(octxt, itemId, type);
if ((change_mask & Change.FOLDER) != 0 || folderId == ID_AUTO_INCREMENT) {
folderId = item.getFolderId();
}
if ((change_mask & Change.COLOR) != 0 || color.getValue() == ID_AUTO_INCREMENT) {
color = item.getRgbColor();
}
Tag.NormalizedTags ntags;
if ((change_mask & Change.TAGS) != 0 || tags == MailItem.TAG_UNCHANGED) {
ntags = new Tag.NormalizedTags(item.getTags());
} else {
ntags = new Tag.NormalizedTags(this, tags);
}
if (flags == MailItem.FLAG_UNCHANGED) {
flags = item.getFlagBitmask();
} else {
if ((change_mask & Change.UNREAD) != 0) {
flags = (item.isUnread() ? Flag.BITMASK_UNREAD : 0) | (flags & ~Flag.BITMASK_UNREAD);
}
if ((change_mask & Change.FLAGS) != 0) {
flags = item.getInternalFlagBitmask() | (flags & Flag.BITMASK_UNREAD);
}
}
boolean unread = (flags & Flag.BITMASK_UNREAD) > 0;
flags &= ~Flag.BITMASK_UNREAD;
int prevIndexId = item.getIndexId();
item.move(getFolderById(folderId));
if (prevIndexId != item.getIndexId()) {
index.add(item);
}
item.setColor(color);
item.setTags(flags, ntags);
if (getFlagById(Flag.ID_UNREAD).canTag(item)) {
item.alterUnread(unread);
}
success = true;
} finally {
endTransaction(success);
}
}
