在Android中向某個組添加聯繫人

Question

我正在研究android應用。我想在android手機組中添加一個聯繫人。我使用的代碼如下：

ContentValues values = new ContentValues(); 
        values.put(ContactsContract.CommonDataKinds.GroupMembership.RAW_CONTACT_ID,personId); 

    values.put(
     ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID,GROUP_ID); 

    values.put(
     ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE,ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE); 

    Log.d("values :", ""+ values); 

    this.getContentResolver().insert( 
       ContactsContract.Data.CONTENT_URI, values); 

不幸的是，這是行不通的。有沒有人看到上面的代碼有什麼明顯的錯誤？

Answer 1

貝婁代碼在我身邊工作得很完美。所以，請您嘗試一下，也可以從chetanbhalala

try 
{ 

    // Add selected contact to selected group 
    ContentValues values = new ContentValues(); 
     values.put(ContactsContract.CommonDataKinds.GroupMembership.RAW_CONTACT_ID,Integer.parseInt(245)); // 245 is a contact id, replace with selected contact id 

     values.put(ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID,3);// 3 is a group id, replace with selected group id 

     values.put(ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE,ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE); 

     ContextWrapper context = this; 
     context.getContentResolver().insert(ContactsContract.Data.CONTENT_URI, values); 
     // End add contact to group code 
} 
catch (Exception e) 
{ 
    // TODO: handle exception 
    Log.d("add group error :", ""+ e.getMessage().toString()); 
} 

Answer 2

Intent intent = new Intent(Intent.ACTION_INSERT); 
       intent.setType(ContactsContract.Contacts.CONTENT_TYPE); 

       intent.putExtra(ContactsContract.Intents.Insert.NAME, fullname); 
intent.putExtra(ContactsContract.Intents.Insert.PHONE,phoneno); 
       intent.putExtra(ContactsContract.Intents.Insert.EMAIL, email); 
       intent.putExtra(ContactsContract.Intents.Insert.NOTES, 
         "Imported from moodle"); 
       intent.putExtra(ContactsContract.Intents.Insert.POSTAL, city 
         + " " + country); 

       startActivityForResult(intent, 1); 

protected void onActivityResult(int requestCode, int resultCode, Intent data) { 
     if (resultCode == RESULT_OK) { 
      switch (requestCode) { 
      case 1: 
       if (requestCode == 1) { 

       } 
       super.onActivityResult(requestCode, resultCode, data); 
      } 
     } 
    } 

Answer 3

下載示例例如存在chetanbhalala/Add-contact-to-group-in-android與點擊功能所選項目的問題。

我解決像這樣

@Override 
public void onClick(View v) { 
    if(v == btn_add) 
    { 
     if(selected_items_id.size() > 0) 
     { 
      selected_items_id.clear(); 
     } 
     ListView parent = getListView(); 
     SparseBooleanArray choices = parent.getCheckedItemPositions(); 
     for (int i = 0; i < parent.getCount(); i++) 
     {     
      if (choices.get(i)) 
      { 
       selected_items_id.add(""+ group_contacts_id.get(i)); 
        System.out.println(group_contacts_id.get(i)+"group_contacts_id is"); 
      } 
     } 

     if(selected_items_id.size() > 0) 
     { 
      add_group(); 
     } 
     else 
     { 
      Toast.makeText(this, "please select contact:", Toast.LENGTH_LONG).show(); 
     } 
    } 
} 

Answer 4

1）

public static void createNewGroup(String name) 
    { 
     try 
    { 
     ContentValues groupValues = new ContentValues(); 
     groupValues.put(Groups.TITLE, name); 
     groupValues.put(Groups.SHOULD_SYNC, true); 
     groupValues.put(Groups.GROUP_VISIBLE, 1); 
     groupValues.putNull(Groups.ACCOUNT_TYPE); 
     groupValues.putNull(Groups.ACCOUNT_NAME); 
     getContentResolver().insert(Groups.CONTENT_URI, groupValues); 
     return true; 
    } 
    catch (Exception e){} 
    } 

2）

public static Uri addContactToGroup(String rawContactId,String groupId) 
    { 
     try 
     { 
      ContentValues values = new ContentValues(); 
      values.put(Data.RAW_CONTACT_ID, rawContactId); 
      values.put(GroupMembership.GROUP_ROW_ID, groupId); 
      values.put(Data.MIMETYPE, GroupMembership.CONTENT_ITEM_TYPE); 

      return getContentResolver().insert(Data.CONTENT_URI, values); 
     } 
     catch (Exception e) 
     {} 
     return Uri.EMPTY; 
    } 

3）

public static Cursor getContactGroupId(String contactId) 
    { 
     Uri uri = ContactsContract.Data.CONTENT_URI; 
     String[] columns = new String[] { GroupMembership.GROUP_ROW_ID }; 
     String where = Data.CONTACT_ID + " = ? AND " + Data.MIMETYPE + " = ?"; 
     String[] args = new String[] {contactId, GroupMembership.CONTENT_ITEM_TYPE }; 
     return Cursor contacts = getContentResolver().query(uri, columns, where, arg, null); 
    } 

4）

public static Cursor getGroupsList(@Nullable String[] project,@Nullable String where,@Nullable String[] args,@Nullable String sort) 
    { 

     return getContentResolver().query(Groups.CONTENT_URI, project, where, args, sort); 
    }