Android 编辑联系人，增、删、改代码
最近的一个小项目有一个添加联系人的功能，到网上找了些资料，最后解决问题。
在此分享，其中有一个小小的问题，顺带分享解决方法。
增删改代码
删除
private void delContact(Context context, String name) {
Cursor cursor = getContentResolver().query(Data.CONTENT_URI,new String[] { Data.RAW_CONTACT_ID },
ContactsContract.Contacts.DISPLAY_NAME + "=?",new String[] { name }, null);
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
if (cursor.moveToFirst()) {
do {
long Id = cursor.getLong(cursor.getColumnIndex(Data.RAW_CONTACT_ID));
ops.add(ContentProviderOperation.newDelete(
ContentUris.withAppendedId(RawContacts.CONTENT_URI,Id)).build());
try {
getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
}
catch (Exception e){}
} while (cursor.moveToNext());
cursor.close();
}
}修改
private void updateContact(Context context,String oldname, String name, String phone, String email,String website, String organization, String note) { Cursor cursor = getContentResolver().query(Data.CONTENT_URI,new String[] { Data.RAW_CONTACT_ID }, ContactsContract.Contacts.DISPLAY_NAME + "=?",new String[] { oldname }, null); cursor.moveToFirst(); String id = cursor.getString(cursor.getColumnIndex(Data.RAW_CONTACT_ID)); cursor.close(); ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
ops.add(ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI) .withSelection( Data.RAW_CONTACT_ID + "=?" + " AND "+ ContactsContract.Data.MIMETYPE + " = ?" + " AND " + Phone.TYPE + "=?",new String[] { String.valueOf(id),Phone.CONTENT_ITEM_TYPE, String.valueOf(Phone.TYPE_HOME) }).withValue(Phone.NUMBER, phone).build()); // 更新email ops.add(ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI) .withSelection(Data.RAW_CONTACT_ID + "=?" + " AND "+ ContactsContract.Data.MIMETYPE + " = ?" +" AND " + Email.TYPE + "=?",new String[] { String.valueOf(id),Email.CONTENT_ITEM_TYPE, String.valueOf(Email.TYPE_HOME) }).withValue(Email.DATA, email).build()); // 更新姓名 ops.add(ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI) .withSelection(Data.RAW_CONTACT_ID + "=?" + " AND "+ ContactsContract.Data.MIMETYPE + " = ?",new String[] { String.valueOf(id),StructuredName.CONTENT_ITEM_TYPE }).withValue(StructuredName.DISPLAY_NAME, name).build()); // 更新网站 ops.add(ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI) .withSelection(Data.RAW_CONTACT_ID + "=?" + " AND "+ ContactsContract.Data.MIMETYPE + " = ?",new String[] { String.valueOf(id),Website.CONTENT_ITEM_TYPE }).withValue(Website.URL, website).build()); // 更新公司 ops.add(ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI) .withSelection(Data.RAW_CONTACT_ID + "=?" + " AND "+ ContactsContract.Data.MIMETYPE + " = ?",new String[] { String.valueOf(id),Organization.CONTENT_ITEM_TYPE }) .withValue(Organization.COMPANY, organization).build()); // 更新note ops.add(ContentProviderOperation.newUpdate(ContactsContract.Data.CONTENT_URI) .withSelection(Data.RAW_CONTACT_ID + "=?" + " AND "+ ContactsContract.Data.MIMETYPE + " = ?",new String[] { String.valueOf(id),Note.CONTENT_ITEM_TYPE }).withValue(Note.NOTE, note).build()); try{ getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops); } catch (Exception e) { } }
添加
private void addContact(Context context, String name, String organisation,String phone, String fax, String email, String address,String website,String nickname){ ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(); //在名片表插入一个新名片 ops.add(ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI) .withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null).withValue(ContactsContract.RawContacts._ID, 0).withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null).withValue( ContactsContract.RawContacts.AGGREGATION_MODE,ContactsContract.RawContacts.AGGREGATION_MODE_DISABLED).build()); // add name //添加一条新名字记录；对应RAW_CONTACT_ID为0的名片 if (!name.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0).withValue( ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE).withValue( ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME,name).build()); } //添加昵称if(!nickname.equals("")){ ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0).withValue( ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.Nickname.CONTENT_ITEM_TYPE).withValue(ContactsContract.CommonDataKinds.Nickname.NAME,nickname).build());} // add company if (!organisation.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0).withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE).withValue( ContactsContract.CommonDataKinds.Organization.COMPANY,organisation).withValue( ContactsContract.CommonDataKinds.Organization.TYPE,ContactsContract.CommonDataKinds.Organization.TYPE_WORK).build()); } // add phone if (!phone.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0) .withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE).withValue(ContactsContract.CommonDataKinds.Phone.NUMBER,phone).withValue(ContactsContract.CommonDataKinds.Phone.TYPE,1).build()); } // add Fax 传真，一般不用了 if (!fax.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, 0).withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE).withValue( ContactsContract.CommonDataKinds.Phone.NUMBER,fax) .withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_FAX_WORK).build()); } // add email if (!email.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, 0).withValue( ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE).withValue(ContactsContract.CommonDataKinds.Email.DATA,email).withValue(ContactsContract.CommonDataKinds.Email.TYPE,1).build()); } // add address if (!address.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0).withValue( ContactsContract.Data.MIMETYPE,ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_ITEM_TYPE).withValue( ContactsContract.CommonDataKinds.StructuredPostal.STREET,address) .withValue(ContactsContract.CommonDataKinds.StructuredPostal.TYPE, ContactsContract.CommonDataKinds.StructuredPostal.TYPE_WORK).build()); } // add website if (!website.equals("")) { ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI) .withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, 0) .withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Website.CONTENT_ITEM_TYPE).withValue( ContactsContract.CommonDataKinds.Website.URL,website) .withValue( ContactsContract.CommonDataKinds.Website.TYPE, ContactsContract.CommonDataKinds.Website.TYPE_WORK).build()); } // add IMif(!im.equals("")){ //String qq="459255045"; for test ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference( ContactsContract.Data.RAW_CONTACT_ID, 0).withValue( ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE).withValue( ContactsContract.CommonDataKinds.Im.DATA1,im) .withValue( ContactsContract.CommonDataKinds.Im.PROTOCOL, ContactsContract.CommonDataKinds.Im.PROTOCOL_QQ).build()); } try { context.getContentResolver().applyBatch( ContactsContract.AUTHORITY, ops); } catch (Exception e){ } }最后功能可以实现了，我只要添加功能。
但是很奇怪只能添加一次，所以又要修改，最后找到原因
// 在名片表插入一个新名片 ops.add(ContentProviderOperation .newInsert(ContactsContract.RawContacts.CONTENT_URI) .withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null) .withValue(ContactsContract.RawContacts._ID, 0) .withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null) .withValue(ContactsContract.RawContacts.AGGREGATION_MODE, ContactsContract.RawContacts.AGGREGATION_MODE_DISABLED) .build()); 把上面代码的 红色部分去掉即可
这是在一个android论坛找到的资料。
原文地址：http://www.eoeandroid.com/thread-99617-1-1.html