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Insert multiple contacts in Android 2.3.5

I am trying to add multiple contacts from my application. I read data from an xml file and then transfer it to a list of strongly typed objects. These objects, and then looped, and I cause the insertion into the contacts of users for each of them.

However, I get some very strange results by checking where I get 1 or two working contacts, and then a few empty (unknown) entries. The number of successful entries over (Unknown) seems random, but I don’t understand why I can’t do something that should be pretty simple.

My click event that triggers a command to retrieve data and then add it to the contacts below. I can confirm that the data is read into the contact list every time, so this is not a data problem.

public void onClick(View v) { List<AddressContent> contacts = GetAddresses(); int counter = 0; if (!contacts.isEmpty()) { ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(); for (int i = 0; i < contacts.size(); i++) { ops.add(ContentProviderOperation .newInsert(ContactsContract.RawContacts.CONTENT_URI) .withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null) .withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null) .withValue(ContactsContract.RawContacts.AGGREGATION_MODE, ContactsContract.RawContacts.AGGREGATION_MODE_DISABLED).build()); // ------------------------------------------------------ Name ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, contacts.get(i).getName()).build()); // ------------------------------------------------------ Work // Number ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.Phone.NUMBER, contacts.get(i).getPhone()) .withValue( ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_WORK) .build()); // ------------------------------------------------------ Fax // Number ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.Phone.NUMBER, contacts.get(i).getFax()) .withValue( ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_FAX_WORK) .build()); // ------------------------------------------------------ Email ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE) .withValue(ContactsContract.CommonDataKinds.Email.DATA, contacts.get(i).getEmail()) .withValue( ContactsContract.CommonDataKinds.Email.TYPE, ContactsContract.CommonDataKinds.Email.TYPE_WORK) .build()); // ------------------------------------------------------ // Organisation ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.Organization.COMPANY, contacts.get(i).getCompany()) .withValue( ContactsContract.CommonDataKinds.Organization.TYPE, ContactsContract.CommonDataKinds.Organization.TYPE_WORK) .build()); // ------------------------------------------------------ // Address ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.STREET, contacts.get(i).getStreet()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.CITY, contacts.get(i).getCity()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.POSTCODE, contacts.get(i).getPostcode()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.COUNTRY, contacts.get(i).getCountry()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.TYPE, ContactsContract.CommonDataKinds.StructuredPostal.TYPE_WORK) .build()); counter++; } try { getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops); } catch (Exception e) { e.printStackTrace(); Toast.makeText(this, "Error adding contact", Toast.LENGTH_SHORT).show(); counter--; } if (counter > 0) { if (counter > 1) { Toast.makeText(this, "Contacts added", Toast.LENGTH_SHORT).show(); } else { Toast.makeText(this, "Contact added", Toast.LENGTH_SHORT).show(); } } } if (counter == 0) { Toast.makeText(this, "Unable to add contact", Toast.LENGTH_SHORT).show(); } }
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2 answers

After much turmoil, I found that I needed to cycle and then fire every time. I can’t just build up an archarist and shoot once, as mentioned above. The following code works:

 public void onClick(View v) { List<AddressContent> contacts = GetAddresses(); int counter = 0; if (!contacts.isEmpty()) { for (int i = 0; i < contacts.size(); i++) { ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(); ops.add(ContentProviderOperation .newInsert(ContactsContract.RawContacts.CONTENT_URI) .withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null) .withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null) .withValue(ContactsContract.RawContacts.AGGREGATION_MODE, ContactsContract.RawContacts.AGGREGATION_MODE_DISABLED).build()); // ------------------------------------------------------ Name ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME, contacts.get(i).getName()).build()); // ------------------------------------------------------ Work // Number ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.Phone.NUMBER, contacts.get(i).getPhone()) .withValue( ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_WORK) .build()); // ------------------------------------------------------ Fax // Number ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.Phone.NUMBER, contacts.get(i).getFax()) .withValue( ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_FAX_WORK) .build()); // ------------------------------------------------------ Email ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE) .withValue(ContactsContract.CommonDataKinds.Email.DATA, contacts.get(i).getEmail()) .withValue( ContactsContract.CommonDataKinds.Email.TYPE, ContactsContract.CommonDataKinds.Email.TYPE_WORK) .build()); // ------------------------------------------------------ // Organisation ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.Organization.COMPANY, contacts.get(i).getCompany()) .withValue( ContactsContract.CommonDataKinds.Organization.TYPE, ContactsContract.CommonDataKinds.Organization.TYPE_WORK) .build()); // ------------------------------------------------------ // Address ops.add(ContentProviderOperation .newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, i) .withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.STREET, contacts.get(i).getStreet()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.CITY, contacts.get(i).getCity()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.POSTCODE, contacts.get(i).getPostcode()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.COUNTRY, contacts.get(i).getCountry()) .withValue( ContactsContract.CommonDataKinds.StructuredPostal.TYPE, ContactsContract.CommonDataKinds.StructuredPostal.TYPE_WORK) .build()); try { getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops); counter++; } catch (Exception e) { e.printStackTrace(); Toast.makeText(this, "Error adding contact", Toast.LENGTH_SHORT).show(); counter--; } } if (counter > 0) { if (counter > 1) { Toast.makeText(this, "Contacts added", Toast.LENGTH_SHORT).show(); } else { Toast.makeText(this, "Contact added", Toast.LENGTH_SHORT).show(); } } } if (counter == 0) { Toast.makeText(this, "Unable to add contact", Toast.LENGTH_SHORT).show(); }

}

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The above answer is incorrect, you can insert multiple contacts at the same time, until you set the correct backlink identifier as follows:

  int backReference; ArrayList<ContentProviderOperation> ops = new ArrayList<>(); for (int i = 0; i < contacts.size(); i++) { Contact contact = contacts.get(i); backReference = ops.size(); ops.add(ContentProviderOperation.newInsert(addCallerIsSyncAdapterParameter(RawContacts.CONTENT_URI, true)) .withYieldAllowed(true) .withValue(RawContacts.ACCOUNT_NAME, contact.fullName) .withValue(RawContacts.ACCOUNT_TYPE, ACCOUNT_TYPE) .withValue(RawContacts.SOURCE_ID, contact.contactId) .build()); ops.add(ContentProviderOperation.newInsert(addCallerIsSyncAdapterParameter(ContactsContract.Settings.CONTENT_URI, true)) .withValue(RawContacts.ACCOUNT_NAME, contact.fullName) .withValue(RawContacts.ACCOUNT_TYPE, ACCOUNT_TYPE) .withValue(ContactsContract.Settings.UNGROUPED_VISIBLE, 1) .build()); ops.add(ContentProviderOperation.newInsert(addCallerIsSyncAdapterParameter(Data.CONTENT_URI, true)) .withValueBackReference(Data.RAW_CONTACT_ID, backReference) .withValue(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE) .withValue(StructuredName.GIVEN_NAME, contact.firstName) .withValue(StructuredName.DISPLAY_NAME, contact.fullName) .withValue(StructuredName.FAMILY_NAME, ((contact.preposition != null && !contact.preposition.equals("")) ? contact.preposition + " " : "") + contact.lastName) .build()); for (Number number : contact.numbers) { ops.add(ContentProviderOperation.newInsert(addCallerIsSyncAdapterParameter(Data.CONTENT_URI, true)) .withValueBackReference(Data.RAW_CONTACT_ID, backReference) .withValue(Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE) .withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_CUSTOM) .withValue(ContactsContract.CommonDataKinds.Phone.LABEL, TYPE) .withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, number.number) .build()); } for (Email email : contact.emails) { ops.add(ContentProviderOperation.newInsert(addCallerIsSyncAdapterParameter(Data.CONTENT_URI, true)) .withValueBackReference(Data.RAW_CONTACT_ID, backReference) .withValue(Data.MIMETYPE, Email.CONTENT_ITEM_TYPE) .withValue(Email.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_CUSTOM) .withValue(Email.DATA, email.email) .withValue(Email.LABEL, TYPE) .build()); } if (contacts.size() > i+1 && ops.size() + contacts.get(i+1).getTotalInsertions() > 499) { try { resolver.applyBatch(ContactsContract.AUTHORITY, ops); } catch (Exception e) { e.printStackTrace(); } ops.clear(); } else if (contacts.size() == i+1) { try { resolver.applyBatch(ContactsContract.AUTHORITY, ops); } catch (Exception e) { e.printStackTrace(); } } }
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Source: https://habr.com/ru/post/895424/

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