我正在尝试使用应用程序编辑现有电话联系人。通过使用联系人姓名,我可以获取相应的联系人ID。然后,我尝试使用联系人ID更新现有联系人。但不幸的是,它没有更新成功。
我的代码如下:
String select = "(" + ContactsContract.Contacts.DISPLAY_NAME + " == \"" + edt_nameDetail.getText() + "\" )";
Cursor c = getActivity().getApplicationContext().getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, CONTACTS_SUMMARY_PROJECTION, select, null, ContactsContract.Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC");
getActivity().startManagingCursor(c);
if (c.moveToNext()) {
ContactId = c.getString(0);
Log.e("Tag contact id ","edit contact id "+ ContactId);
}
try
{
String name = edt_nameDetail.getText().toString().trim();
String email = edt_contactEmailDetail.getText().toString().trim();
String number = edt_mobileNumberDetail.getText().toString().trim();
ContentResolver contentResolver = getActivity().getContentResolver();
String where = ContactsContract.Data.CONTACT_ID + " = ? AND " + ContactsContract.Data.MIMETYPE + " = ?";
String[] emailParams = new String[]{ContactId, ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE};
String[] nameParams = new String[]{ContactId, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE};
String[] numberParams = new String[]{ContactId, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE};
ArrayList<android.content.ContentProviderOperation> ops = new ArrayList<android.content.ContentProviderOperation>();
if(!email.equals("") &&!name.equals("")&& !number.equals(""))
{
ops.add(android.content.ContentProviderOperation.newUpdate(android.provider.ContactsContract.Data.CONTENT_URI)
.withSelection(where,emailParams)
.withValue(ContactsContract.CommonDataKinds.Email.DATA, email)
.build());
ops.add(android.content.ContentProviderOperation.newUpdate(android.provider.ContactsContract.Data.CONTENT_URI)
.withSelection(where,nameParams)
.withValue(ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, name)
.build());
ops.add(android.content.ContentProviderOperation.newUpdate(android.provider.ContactsContract.Data.CONTENT_URI)
.withSelection(where,numberParams)
.withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, number)
.build());
contentResolver.applyBatch(ContactsContract.AUTHORITY, ops);
Toast.makeText(getActivity(), "Contact is successfully edited", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(getActivity(), "Fail edit", Toast.LENGTH_SHORT).show();
}