Android(安卓)通信录中的联系人操作

package cn.itcast.contact;import java.util.ArrayList;import android.content.ContentProviderOperation;import android.content.ContentProviderResult;import android.content.ContentResolver;import android.content.ContentUris;import android.content.ContentValues;import android.database.Cursor;import android.net.Uri;import android.provider.ContactsContract;import android.provider.ContactsContract.RawContacts;import android.provider.ContactsContract.CommonDataKinds.Email;import android.provider.ContactsContract.CommonDataKinds.Phone;import android.provider.ContactsContract.CommonDataKinds.StructuredName;import android.provider.ContactsContract.Contacts.Data;import android.test.AndroidTestCase;import android.util.Log;public class ContactTest extends AndroidTestCase {private static final String TAG = "ContactTest";public void testGetAllContact() throws Throwable{Uri uri =  ContactsContract.Contacts.CONTENT_URI;ContentResolver contentResolver = this.getContext().getContentResolver();Cursor cursor = contentResolver.query(uri, null, null, null, null);while(cursor.moveToNext()){StringBuilder sb = new StringBuilder();String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));  String name = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); sb.append("contactId=").append(contactId).append(",name=").append(name);Cursor phones = contentResolver.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,          null,          ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ contactId,          null, null);  while(phones.moveToNext()){String phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));sb.append(",phone=").append(phoneNumber);}phones.close();Cursor emails = contentResolver.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI,         null,         ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = " + contactId,         null, null);  while (emails.moveToNext()) {          String emailAddress = emails.getString(emails.getColumnIndex(        ContactsContract.CommonDataKinds.Email.DATA));        sb.append(",emailAddress=").append(emailAddress);    } emails.close();Log.i(TAG, sb.toString());}cursor.close();}/** * 首先向RawContacts.CONTENT_URI执行一个空值插入，目的是获取系统返回的rawContactId  * 这时后面插入data表的依据，只有执行空值插入，才能使插入的联系人在通讯录里面可见 */public void testInsert() {ContentValues values = new ContentValues();//首先向RawContacts.CONTENT_URI执行一个空值插入，目的是获取系统返回的rawContactId Uri rawContactUri = this.getContext().getContentResolver().insert(RawContacts.CONTENT_URI, values);long rawContactId = ContentUris.parseId(rawContactUri);//往data表入姓名数据values.clear();values.put(Data.RAW_CONTACT_ID, rawContactId); values.put(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);//内容类型values.put(StructuredName.GIVEN_NAME, "李天山");this.getContext().getContentResolver().insert(android.provider.ContactsContract.Data.CONTENT_URI, values);//往data表入电话数据values.clear();values.put(Data.RAW_CONTACT_ID, rawContactId);values.put(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);values.put(Phone.NUMBER, "13921009789");values.put(Phone.TYPE, Phone.TYPE_MOBILE);this.getContext().getContentResolver().insert(android.provider.ContactsContract.Data.CONTENT_URI, values);//往data表入Email数据values.clear();values.put(Data.RAW_CONTACT_ID, rawContactId);values.put(Data.MIMETYPE, Email.CONTENT_ITEM_TYPE);values.put(Email.DATA, "liming@itcast.cn");values.put(Email.TYPE, Email.TYPE_WORK);this.getContext().getContentResolver().insert(android.provider.ContactsContract.Data.CONTENT_URI, values);}//批量添加,处于同一个事务中public void testSave() throws Throwable{//文档位置：reference\android\provider\ContactsContract.RawContacts.htmlArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();int rawContactInsertIndex = ops.size();ops.add(ContentProviderOperation.newInsert(RawContacts.CONTENT_URI).withValue(RawContacts.ACCOUNT_TYPE, null).withValue(RawContacts.ACCOUNT_NAME, null).build());//文档位置：reference\android\provider\ContactsContract.Data.htmlops.add(ContentProviderOperation.newInsert(android.provider.ContactsContract.Data.CONTENT_URI).withValueBackReference(Data.RAW_CONTACT_ID, rawContactInsertIndex).withValue(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE).withValue(StructuredName.GIVEN_NAME, "赵薇").build());ops.add(ContentProviderOperation.newInsert(android.provider.ContactsContract.Data.CONTENT_URI) .withValueBackReference(Data.RAW_CONTACT_ID, rawContactInsertIndex)         .withValue(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE)         .withValue(Phone.NUMBER, "13671323809")         .withValue(Phone.TYPE, Phone.TYPE_MOBILE)         .withValue(Phone.LABEL, "手机号")         .build());ops.add(ContentProviderOperation.newInsert(android.provider.ContactsContract.Data.CONTENT_URI) .withValueBackReference(Data.RAW_CONTACT_ID, rawContactInsertIndex)         .withValue(Data.MIMETYPE, Email.CONTENT_ITEM_TYPE)         .withValue(Email.DATA, "liming@itcast.cn")         .withValue(Email.TYPE, Email.TYPE_WORK)         .build());ContentProviderResult[] results = this.getContext().getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);for(ContentProviderResult result : results){Log.i(TAG, result.uri.toString());}}}
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