前言

手机通讯录备份代码实现一和二的思路是通过
备份:
while循环找到contact_id然后根据id找对应联系人所有电话和邮箱.
还原:
获取联系人列表通过for循环,一个一个插入手机通讯录

这两种方式的弊端是
备份速度太慢,查询数据库太多次.
还原没有进行批量插入,插入的速度也非常慢.

下面的方法查询手机500条联系人数据,组成一个对象,只需要2s左右(测试手机华为mate 20),还原手机通讯录的时间也比之前缩短很多.

思路:

备份:

1 查询所有联系人
2查询所有联系人
3 查询所有邮箱
然后三者合并

还原:

用ContentProviderOperation对象批量处理

代码实现

List<ContactListBean> contactListBeanList =   getContactName(MainActivity.this);List<PhoneListBean> phoneList =  getContactPhone(MainActivity.this);List<EmailListBean> emailListBeans  = getContactEmail(MainActivity.this);calculate(contactListBeanList,phoneList,emailListBeans);

   private  List<ContactListBean>   getContactName(Activity context) {Cursor cur = context.getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, PROJECTION,null, null, null);List<ContactListBean> contactListBeanList = new ArrayList<>();if (cur != null) {final int displayNameIndex = cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);final int hasPhoneNumberIndex = cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER);while (cur.moveToNext()) {ContactListBean contactListBean = new ContactListBean();String displayName = cur.getString(displayNameIndex);int phoneCount = cur.getInt(hasPhoneNumberIndex);contactListBean.setContactsName(displayName);contactListBean.setHasPhoneNumber(phoneCount > 0);contactListBean.setPhoneList(new ArrayList<PhoneListBean>());contactListBean.setEmailList(new ArrayList<EmailListBean>());contactListBeanList.add(contactListBean);}cur.close();
//            calculate(contactListBeanList, null, null);}return contactListBeanList;}private  List<PhoneListBean>  getContactPhone(Activity context) {List<PhoneListBean> phoneList = new ArrayList<>();Cursor phonesCursor = context.getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,PROJECTIONPHONE, null,null, null);if (phonesCursor != null) {final int numberIndex = phonesCursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER);final int numberTypeIndex = phonesCursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.TYPE);final int displayNameIndex = phonesCursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);while (phonesCursor.moveToNext()) {PhoneListBean phoneListBean = new PhoneListBean();String phoneNumber = phonesCursor.getString(numberIndex);int type = phonesCursor.getInt(numberTypeIndex);String displayName = phonesCursor.getString(displayNameIndex);phoneListBean.setType(type);phoneListBean.setNumber(phoneNumber);phoneListBean.contactsName=displayName;phoneList.add(phoneListBean);}phonesCursor.close();}return phoneList;
//        calculate(null, phoneList, null);}private  List<EmailListBean>  getContactEmail(Activity context) {//邮箱List<EmailListBean> emailListBeans = new ArrayList<>();Cursor emailCur = context.getContentResolver().query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, PROJECTIONEMAIL,null, null, null);if (emailCur != null) {if (emailCur.getCount() > 0) {final int displayNameIndex = emailCur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME);final int emailIndex = emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA1);final int emailTypeIndex = emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.TYPE);while (emailCur.moveToNext()) {EmailListBean emailListBean = new EmailListBean();String email = emailCur.getString(emailIndex);int type = emailCur.getInt(emailTypeIndex);String displayName = emailCur.getString(displayNameIndex);emailListBean.setEmail(email);emailListBean.setType(type);emailListBean.contactsName= displayName;emailListBeans.add(emailListBean);}}emailCur.close();}return emailListBeans;
//        calculate(null, null, emailListBeans);}List<ContactListBean> contactListBeanListTemp;List<PhoneListBean> phoneListTemp;List<EmailListBean> emailListBeansTemp;private boolean isEnableCalculate=true;private synchronized void calculate(List<ContactListBean> contactListBeanList,List<PhoneListBean> phoneList,List<EmailListBean> emailListBeans) {if (contactListBeanListTemp == null) {contactListBeanListTemp = contactListBeanList;}if (phoneListTemp == null) {phoneListTemp = phoneList;}if (emailListBeansTemp == null) {emailListBeansTemp = emailListBeans;}if (contactListBeanListTemp != null && phoneListTemp != null && emailListBeansTemp != null) {Log.e(TAG, "contactListBeanListTemp.size" + contactListBeanListTemp.size() + "---" + phoneListTemp.size()+ "---" + emailListBeansTemp.size());for (ContactListBean contactListBean : contactListBeanListTemp) {for (PhoneListBean phoneListBean : phoneListTemp) {if(contactListBean.getContactsName().equals(phoneListBean.contactsName)){if(contactListBean.isHasPhoneNumber()){phoneListBean.contactsName=null;contactListBean.getPhoneList().add(phoneListBean);}}}for (EmailListBean emailListBean : emailListBeansTemp) {if( contactListBean.getContactsName().equals(emailListBean.contactsName)){emailListBean.contactsName=null;contactListBean.getEmailList().add(emailListBean);}}}String json = new Gson().toJson(contactListBeanListTemp);String jsonStr =  new Gson().toJson(json);Log.e(TAG, "contactListBeanListTemp.size" + contactListBeanListTemp.size());}}

还原代码实现

如果还原的数据有联系人没有手机号,默认用更新update方法,这样通讯录不会还原的时候多数据

   Test  test = getAssetFile();List<ContactListBean> contactListBeanList =  test.getContactList();insertContact(contactListBeanList);

   public int insertContact(List<ContactListBean> contactListBeanList) {boolean isCloudExitPhone = false;if (contactListBeanList == null || contactListBeanList.size() == 0) {return 0;}ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();int rawContactInsertIndex = 0;int resutl = 0;for (ContactListBean contactListBean : contactListBeanList) {rawContactInsertIndex = ops.size();isCloudExitPhone = isCloudExistPhone(contactListBean);if (isCloudExitPhone) {ops.add(ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI).withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null).withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null).withYieldAllowed(true).build());} else {
//                //update会新增数据,例如本地存在一个没有手机号的联系人,会新增进入ops.add(ContentProviderOperation.newUpdate(ContactsContract.RawContacts.CONTENT_URI).withValue(ContactsContract.RawContacts.ACCOUNT_TYPE, null).withValue(ContactsContract.RawContacts.ACCOUNT_NAME, null).withYieldAllowed(true).build());}//写入姓名if (!TextUtils.isEmpty(contactListBean.getContactsName())) {ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, rawContactInsertIndex).withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.StructuredName.CONTENT_ITEM_TYPE).withValue(ContactsContract.CommonDataKinds.StructuredName.GIVEN_NAME, contactListBean.getContactsName()).withYieldAllowed(true).build());}//写入电话List<PhoneListBean> phoneList = contactListBean.getPhoneList();if (phoneList != null && phoneList.size() > 0) {for (PhoneListBean phoneListBean : phoneList) {if(!TextUtils.isEmpty(phoneListBean.getNumber())){ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, rawContactInsertIndex).withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Phone.CONTENT_ITEM_TYPE).withValue(ContactsContract.CommonDataKinds.Phone.TYPE, ContactsContract.CommonDataKinds.Phone.TYPE_MOBILE).withValue(ContactsContract.CommonDataKinds.Phone.NUMBER, phoneListBean.getNumber()).withYieldAllowed(true).build());}}}//写入邮箱List<EmailListBean> emailList = contactListBean.getEmailList();if (emailList != null && emailList.size() > 0) {for (EmailListBean emailListBean : emailList) {//插入Emailif(!TextUtils.isEmpty(emailListBean.getEmail())){ops.add(ContentProviderOperation.newInsert(ContactsContract.Data.CONTENT_URI).withValueBackReference(ContactsContract.Data.RAW_CONTACT_ID, rawContactInsertIndex).withValue(ContactsContract.Data.MIMETYPE, ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE).withValue(ContactsContract.CommonDataKinds.Email.ADDRESS, emailListBean.getEmail()).withValue(ContactsContract.CommonDataKinds.Email.TYPE, ContactsContract.CommonDataKinds.Email.TYPE_WORK).withYieldAllowed(true).build());}}}}try {ContentProviderResult[] results = getContentResolver().applyBatch(ContactsContract.AUTHORITY, ops);
//            if (results != null && results.length > 0) {
//                for (ContentProviderResult result : results) {
//                    Log.e(TAG, "URI:" + result.uri + "count:" + result.count);
//                }
//                resutl++;
//            }Log.e(TAG, "results.length==" + results.length);} catch (RemoteException | OperationApplicationException e) {Log.e(TAG, "e.toString()==" + e.toString());e.printStackTrace();}return resutl;}private static boolean isCloudExistPhone(ContactListBean contactListBean) {if (contactListBean.getPhoneList() == null ||contactListBean.getPhoneList().size() == 0) {return false;}if(TextUtils.isEmpty(contactListBean.getPhoneList().get(0).getNumber())){return false;}return true;}

源代码源https://download.csdn.net/download/qq_26296197/11974840

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手机通讯录备份代码实现三

前言

下面的方法查询手机500条联系人数据,组成一个对象,只需要2s左右(测试手机华为mate 20),还原手机通讯录的时间也比之前缩短很多.

备份:

还原:

代码实现

还原代码实现

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