安卓：添加铃声联络上我只是增加了一个触点不工作，但工作在我的previous同步添加联系人 [英] Android: Adding ringtone to contact doesn't work on a contact I just added, but works on a contact I added on previous sync

问题描述

所以，我做的帐户同步，并包括在这个过程就是添加自定义铃声的一个步骤。这里是我的方法添加铃声：

So I am doing Account Sync, and included in that process is a step where a custom ringtone is added. Here is my method for adding a ringtone:

private static void ringtoneSync(ContentResolver resolver, String username, Context context) {
    ContentValues values = new ContentValues();
    Log.e("SYNC", "setting ringtone for " + username);

    long rawContactId = lookupRawContact(resolver, username);
    long contactId = getContactId(resolver, rawContactId);

    File root = Environment.getExternalStorageDirectory();
    TagDBAdapter adapter = new TagDBAdapter(context);
    adapter.open();
    String ringtone = adapter.getContactRingtonePath(username);
    adapter.close();

    Log.e("test", "ringtone checkpoint name here: " + ringtone);

    File file = new File(root, "tag/ringtones/"+ ringtone + ".mp3");
    if(file.exists()) {

        Log.e("test", "ringtone checkpoint if file exists");

        Uri oldUri = MediaStore.Audio.Media.getContentUriForPath(file.getAbsolutePath());
        resolver.delete(oldUri, MediaStore.MediaColumns.DATA + "=\"" + file.getAbsolutePath() + "\"", null);

        values.put(MediaStore.MediaColumns.DATA, file.getAbsolutePath());
        values.put(MediaStore.MediaColumns.TITLE, ringtone);
        values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
        values.put(MediaStore.Audio.Media.IS_RINGTONE, true);

        Uri uri = MediaStore.Audio.Media.getContentUriForPath(file.getAbsolutePath());
        Uri newUri = resolver.insert(uri, values);
        String uriString = newUri.toString();
        values.put(ContactsContract.Contacts.CUSTOM_RINGTONE, uriString);
        Log.e("Uri String for " + username, uriString);
        resolver.update(ContactsContract.Contacts.CONTENT_URI, values, Contacts._ID + "=" + contactId, null);
    }
}

当我事先将联系人添加到该帐户的第一次，除了这种方法的伟大工程。我要添加联系人通话的结构是这样的：

This method works great, except when I am adding a contact to the account for the first time beforehand. My call to adding contacts is structured like this:

    for(Contact contact : friends) {
        Log.e("SYNCING CONTACTS", "Start for loop");
        username = contact.getUsername();
        rawContactId = lookupRawContact(resolver, username);
        if(rawContactId != 0) {
            if(!contact.isDeleted()) {
                Log.e("SYNCING CONTACTS", "Updating " + username);
                updateContact(context, resolver, account, contact, rawContactId, batchOperation);
                ringtoneSync(resolver, username, context);

            }
            else {
                Log.e("SYNCING CONTACTS", "Deleting " + username);
                deleteContact(context, rawContactId, batchOperation);
            }
        }
        else {
            if(!contact.isDeleted()) {
                Log.e("SYNCING CONTACTS", "Adding " + username);
                addContact(context, account, contact, batchOperation);
                ringtoneSync(resolver, username, context);
            }
        }

因此​​，大家可以看到它被称为非常相似，无论它是否是一个新的或现有的联系人，但它实际上只工作的为现有联系人。更重要的是，所有我在进入检查站在即使不添加成功铃声logcat的准确显示这些日志行。

So as you can see it is called very similarly regardless if it is a new or existing contact, but it only actually works for an existing contact. What's more, all those log lines I entered in as checkpoints are displayed accurately in logcat even when the ringtone is not successfully added.

这是怎么回事就在这里，有什么想法我不为我的生活吗？

I can't figure out for the life of me what is going on here, any thoughts?

推荐答案

找到答案我的问题。我要问的问题SO越早，它只要我问它的答案都交给我看来，即使我的工作在这个问题上的日子。

Found an answer to my question. I should ask SO questions sooner, it seems as soon as I ask it the answer comes to me, even if I was working on the issue for days.

不管怎么说，这里正在发生的事情：在ringtoneSync方法是找一个rawContactId，当你做的addContact（）方法时创建的。问题在于，rawContactId不提交，直到调用batchOperation.execute（）。

Anyways, here is what is going on: the ringtoneSync method is looking for a rawContactId, which is created when you do the addContact() method. Problem is, the rawContactId is not committed until you call batchOperation.execute().

所以，从这个改变我的联系方式添加循环：

So by changing my contact adding loop from this:

        if(rawContactId != 0) {
            if(!contact.isDeleted()) {
                Log.e("SYNCING CONTACTS", "Updating " + username);
                updateContact(context, resolver, account, contact, rawContactId, batchOperation);
                ringtoneSync(resolver, username, context);

            }
            else {
                Log.e("SYNCING CONTACTS", "Deleting " + username);
                deleteContact(context, rawContactId, batchOperation);
            }
        }
        else {
            if(!contact.isDeleted()) {
                Log.e("SYNCING CONTACTS", "Adding " + username);
                addContact(context, account, contact, batchOperation);
                ringtoneSync(resolver, username, context);
            }
        }

要这样：

        if(rawContactId != 0) {
            if(!contact.isDeleted()) {
                Log.e("SYNCING CONTACTS", "Updating " + username);
                updateContact(context, resolver, account, contact, rawContactId, batchOperation);
                ringtoneSync(resolver, username, context);

            }
            else {
                Log.e("SYNCING CONTACTS", "Deleting " + username);
                deleteContact(context, rawContactId, batchOperation);
            }
        }
        else {
            if(!contact.isDeleted()) {
                Log.e("SYNCING CONTACTS", "Adding " + username);
                addContact(context, account, contact, batchOperation);
/* -------> */  batchOperation.execute(); //EXECUTE BATCH OPERATION BEFORE SYNCING RINGTONE
                ringtoneSync(resolver, username, context);
            }
        }

这个过程正常工作。

The process works fine.

希望这可以帮助别人出未来。

Hope this can help someone else out in the future.

这篇关于安卓：添加铃声联络上我只是增加了一个触点不工作，但工作在我的previous同步添加联系人的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！