java Android - 更新联系人
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时间：2020-10-30 22:50:43 来源:igfitidea点击:
Android - Update a contact
提问by Manitoba
I'm trying to update a contact of my phone book directly from my app. I'm able to add and delete the contacts but the update just does nothing!
我正在尝试直接从我的应用程序更新我的电话簿的联系人。我可以添加和删除联系人，但更新什么也没做！
After the insert or when I grab the contacts, I collect the CONTACT_ID (Aka _ID).
插入后或抓取联系人时，我会收集 CONTACT_ID（又名 _ID）。
Here is my code for the update:
这是我的更新代码：
public void update(Relation r)
{
Log.e("", ""+r.getBook_id());
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
Builder builder = ContentProviderOperation.newUpdate(ContactsContract.RawContacts.CONTENT_URI);
builder.withValue(RawContacts.ACCOUNT_TYPE, null);
builder.withValue(RawContacts.ACCOUNT_NAME, null);
ops.add(builder.build());
// Name
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data._ID, new String[]{String.valueOf(r.getBook_id())});
builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, r.getFirstName()+ " " +r.getLastName());
ops.add(builder.build());
// Number
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data._ID, new String[]{String.valueOf(r.getBook_id())});
builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, r.getNumber());
builder.withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_WORK);
ops.add(builder.build());
// Picture
try
{
Bitmap bitmap = MediaStore.Images.Media.getBitmap(context.getContentResolver(), Uri.parse(r.getPhoto()));
ByteArrayOutputStream image = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG , 100, image);
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data._ID, new String[]{String.valueOf(r.getBook_id())});
builder.withValue(ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.Photo.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.Photo.PHOTO, image.toByteArray());
ops.add(builder.build());
}
catch (Exception e)
{
e.printStackTrace();
}
// Update
try
{
context.getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
}
catch (Exception e)
{
e.printStackTrace();
}
}
r.getBook_id()gives me the _ID value of the current contact.
r.getFirstName()and r.getLastName()give me the name of the contact.
r.getPhoto()gives me his photo uri.
And finally r.getNumber()gives me his phone number.
r.getBook_id()给我当前联系人的 _ID 值。
r.getFirstName()并r.getLastName()告诉我联系人的姓名。
r.getPhoto()给我他的照片uri。最后r.getNumber()给了我他的电话号码。
The Log line gives me a correct value of _ID, I don't think the problem comes from here. Did I do something wrong?
Log 行给了我一个正确的 _ID 值，我认为问题不是来自这里。我做错什么了吗？
Thanks.
谢谢。
Regards.
问候。
V.
五、
Whole source code:
整个源代码：
/**
* Uses the Contacts API to load contacts from the phonebook.
*
*/
public class ContactUtils
{
static final String[] CONTACTS_SUMMARY_PROJECTION = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.Contacts.STARRED,
ContactsContract.Contacts.TIMES_CONTACTED,
ContactsContract.Contacts.CONTACT_PRESENCE,
ContactsContract.Contacts.PHOTO_ID,
ContactsContract.Contacts.LOOKUP_KEY,
ContactsContract.Contacts.HAS_PHONE_NUMBER,
};
private Activity context;
static final int CARD_LIMIT = 50;
/**
* Constructor
*
* @version 1.0
* @since 2012-03-28
* @param context Context of the running activity
*/
public ContactUtils(Activity context)
{
super();
this.context = context;
}
/**
* Returns a list of all the contacts in the phonebook
*
* @version 1.0
* @since 2012-03-28
* @return Returns a list of all the contacts in the phonebook
*/
public ArrayList<Relation> loadContacts()
{
String select = "((" + ContactsContract.Contacts.DISPLAY_NAME + " NOTNULL) AND (" + ContactsContract.Contacts.HAS_PHONE_NUMBER + " == 1))";
Cursor c = context.getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, CONTACTS_SUMMARY_PROJECTION, select, null, ContactsContract.Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC");
context.startManagingCursor(c);
ArrayList<Relation> cList = new ArrayList<Relation>();
int a = 0;
Relation relation;
while (c.moveToNext() && a<CARD_LIMIT)
{
relation = new Relation();
relation.setBook_id(new Integer(c.getString(0)).intValue());
String[] name_splitted = c.getString(1).split(" ");
relation.setFirstName(name_splitted[0]);
if (name_splitted.length > 1) relation.setLastName(name_splitted[1]);
ArrayList<String> numbers = getPhoneNumbers(c.getString(0));
relation.setNumber(numbers.size() > 0 ? numbers.get(0) : "" );
relation.setConcept("Any");
relation.setPhoto(loadContactPhoto(c) == null ? "android.resource://com.orange.rd.kramer/drawable/default_photo" : loadContactPhoto(c));
cList.add(relation);
a++;
}
c.close();
return cList;
}
/**
* Returns an uri pointing to the contact's photo
*
* @version 1.0
* @since 2012-03-28
* @param cursor Cursor on a specific contact
* @return Returns an uri pointing to the contact's photo
*/
private String loadContactPhoto(Cursor cursor)
{
if (cursor.getString(5) != null)
{
Uri contactUri = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, cursor.getInt(0));
return Uri.withAppendedPath(contactUri, ContactsContract.Contacts.Photo.CONTENT_DIRECTORY).toString();
}
return null;
}
/**
* Returns a list of all phone numbers that belong to the given contact
*
* @version 1.0
* @since 2012-03-28
* @param id Id of the given contact
* @return Returns a list of all phone numbers that belong to the given contact
*/
private ArrayList<String> getPhoneNumbers(String id)
{
ArrayList<String> phones = new ArrayList<String>();
Cursor pCur = context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?", new String[]{id}, null);
while (pCur.moveToNext())
{
phones.add(pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER)));
}
pCur.close();
return(phones);
}
/**
* Inserts the given relation into the stock phone book
*
* @version 1.0
* @since 2012-03-28
* @param r Relation to be added into the stock phone book
*/
public void insert(Relation r)
{
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
int rawContactInsertIndex = ops.size();
Builder builder = ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI);
builder.withValue(RawContacts.ACCOUNT_TYPE, null);
builder.withValue(RawContacts.ACCOUNT_NAME, null);
ops.add(builder.build());
// Name
builder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
builder.withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, rawContactInsertIndex);
builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, r.getFirstName().replace(" ", "-")+ " " +r.getLastName().replace(" ", "-"));
ops.add(builder.build());
// Number
builder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
builder.withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, rawContactInsertIndex);
builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, r.getNumber());
builder.withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_WORK);
ops.add(builder.build());
// Picture
try
{
Bitmap bitmap = MediaStore.Images.Media.getBitmap(context.getContentResolver(), Uri.parse(r.getPhoto()));
ByteArrayOutputStream image = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG , 100, image);
builder = ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI);
builder.withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, rawContactInsertIndex);
builder.withValue(ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.Photo.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.Photo.PHOTO, image.toByteArray());
ops.add(builder.build());
}
catch (Exception e)
{
e.printStackTrace();
}
// Add the new contact
try
{
context.getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
}
catch (Exception e)
{
e.printStackTrace();
}
String select = "(" + ContactsContract.Contacts.DISPLAY_NAME + " == \"" +r.getFirstName().replace(" ", "-")+ " " +r.getLastName().replace(" ", "-")+ "\" )";
Cursor c = context.getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, CONTACTS_SUMMARY_PROJECTION, select, null, ContactsContract.Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC");
context.startManagingCursor(c);
if (c.moveToNext())
{
r.setBook_id(new Integer(c.getString(0)).intValue());
}
else
{
r.setBook_id(-1);
}
}
/**
* Updates the given relation in the stock phone book
*
* @version 1.0
* @since 2012-03-28
* @param r Relation to be updated in the stock phone book
*/
public void update(Relation r)
{
Log.e("", ""+r.getBook_id());
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
Builder builder = ContentProviderOperation.newUpdate(ContactsContract.RawContacts.CONTENT_URI);
builder.withValue(RawContacts.ACCOUNT_TYPE, null);
builder.withValue(RawContacts.ACCOUNT_NAME, null);
ops.add(builder.build());
// Name
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data._ID, new String[]{String.valueOf(r.getBook_id())});
builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, r.getFirstName().replace(" ", "-")+ " " +r.getLastName().replace(" ", "-"));
ops.add(builder.build());
// Number
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data._ID, new String[]{String.valueOf(r.getBook_id())});
builder.withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, r.getNumber());
builder.withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_WORK);
ops.add(builder.build());
// Picture
try
{
Bitmap bitmap = MediaStore.Images.Media.getBitmap(context.getContentResolver(), Uri.parse(r.getPhoto()));
ByteArrayOutputStream image = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG , 100, image);
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data._ID, new String[]{String.valueOf(r.getBook_id())});
builder.withValue(ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.Photo.CONTENT_ITEM_TYPE);
builder.withValue(ContactsContract.CommonDataKinds.Photo.PHOTO, image.toByteArray());
ops.add(builder.build());
}
catch (Exception e)
{
e.printStackTrace();
}
// Update
try
{
context.getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
}
catch (Exception e)
{
e.printStackTrace();
}
}
/**
* Deletes the given relation from the stock phone book
*
* @version 1.0
* @since 2012-03-28
* @param r Relation to be removed from the stock phone book
*/
public void delete(Relation r)
{
Cursor pCur = context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?", new String[]{""+r.getBook_id()}, null);
while (pCur.moveToNext())
{
String lookupKey = pCur.getString(pCur.getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY));
Uri uri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_LOOKUP_URI, lookupKey);
context.getContentResolver().delete(uri, null, null);
}
}
}
回答by Manitoba
Finally, I found how to update a contact, here is the code of the update method:
终于找到了如何更新联系人，这里是更新方法的代码：
public void update()
{
int id = 1;
String firstname = "Contact's first name";
String lastname = "Last name";
String number = "000 000 000";
String photo_uri = "android.resource://com.my.package/drawable/default_photo";
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
// Name
Builder builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data.CONTACT_ID + "=?" + " AND " + ContactsContract.Data.MIMETYPE + "=?", new String[]{String.valueOf(id), ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE});
builder.withValue(ContactsContract.CommonDataKinds.StructuredName.FAMILY_NAME, lastname);
builder.withValue(ContactsContract.CommonDataKinds.StructuredName.GIVEN_NAME, firstname);
ops.add(builder.build());
// Number
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data.CONTACT_ID + "=?" + " AND " + ContactsContract.Data.MIMETYPE + "=?"+ " AND " + ContactsContract.CommonDataKinds.Organization.TYPE + "=?", new String[]{String.valueOf(id), ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE, String.valueOf(ContactsContract.CommonDataKinds.Phone.TYPE_HOME)});
builder.withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, number);
ops.add(builder.build());
// Picture
try
{
Bitmap bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), Uri.parse(photo_uri));
ByteArrayOutputStream image = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG , 100, image);
builder = ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI);
builder.withSelection(ContactsContract.Data.CONTACT_ID + "=?" + " AND " + ContactsContract.Data.MIMETYPE + "=?", new String[]{String.valueOf(id), ContactsContract.CommonDataKinds.Photo.CONTENT_ITEM_TYPE});
builder.withValue(ContactsContract.CommonDataKinds.Photo.PHOTO, image.toByteArray());
ops.add(builder.build());
}
catch (Exception e)
{
e.printStackTrace();
}
// Update
try
{
getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
}
catch (Exception e)
{
e.printStackTrace();
}
}
The field idis the raw contact id returned when you insert a new contact into the database. Here is the code to get this id:
该字段id是将新联系人插入数据库时返回的原始联系人 ID。这是获取此 ID 的代码：
ContentProviderResult[] res;
try
{
res = KramerApplication.getInstance().getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
if (res != null && res[0] != null)
{
String uri = res[0].uri.getPath().substring(14);
r.setBook_id( new Integer(uri).intValue() );
}
}
catch (Exception e)
{
e.printStackTrace();
}
Check my first question if you want to know more about how to insert/delete a contact.
如果您想了解有关如何插入/删除联系人的更多信息，请查看我的第一个问题。
回答by Max
I am not sure if this helps you, however I found a blog about the difference between contact_id and raw_contact_id:
我不确定这是否对您有帮助，但是我找到了一篇关于 contact_id 和 raw_contact_id 之间区别的博客：
http://android-contact-id-vs-raw-contact-id.blogspot.de/
http://android-contact-id-vs-raw-contact-id.blogspot.de/
In this blog he explains well how the contacts api works and if i understand it correctly you have to use the raw_contact_id to change your entry. So forget the contact_id for update and change your update so that the raw_contact_id entry is changed. I would roughly guess it would look something like this :
在这篇博客中，他很好地解释了联系人 API 的工作原理，如果我理解正确，您必须使用 raw_contact_id 来更改您的条目。因此，忘记更新的 contact_id 并更改您的更新，以便更改 raw_contact_id 条目。我大概猜想它看起来像这样：
ops.add(ContentProviderOperation.newUpdate(Data.CONTENT_URI)
.withSelection(RawContacts._ID + "=?", new String[]{entertheraw_contact_id})
.withValue(StructuredName.DISPLAY_NAME, "Lost Symbol Characters")
.build());
getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
I hope this helps you a bit and thank you again for your help form before.
我希望这对您有所帮助，并再次感谢您之前的帮助表。
回答by ngesh
For Updating contact you need to have both contactIdand RawContactid... so while updating add this also as a value in where clause/selection args..
对于更新联系人，您需要同时拥有contactId和RawContactid...所以在更新时也将其添加为where 子句/选择参数中的一个值..
something like this..
像这样的东西..
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
//------------------------------------------------------ Names
ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI)
.withValue(ContactsContract.Data.RAW_CONTACT_ID, rawContactId)
.withValue(ContactsContract.Data.MIMETYPE,
ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE)
.withValue(ContactsContract.CommonDataKinds.StructuredName.PREFIX, data.getTitle())
.withValue(ContactsContract.CommonDataKinds.StructuredName.SUFFIX, data.getSuffix())
.withValue(ContactsContract.CommonDataKinds.StructuredName.GIVEN_NAME, data.getFirstName())
.withValue(ContactsContract.CommonDataKinds.StructuredName.MIDDLE_NAME, data.getMiddleName())
.withValue(ContactsContract.CommonDataKinds.StructuredName.FAMILY_NAME, data.getSuffix())
.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, data.getFirstName()+" "+data.getMiddleName()).build());
