MessageDBHelper.java

package com.sogouchat.util;

import java.util.ArrayList;

import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.telephony.SmsManager;

public class MessageDBHelper {
	public static void InsertSMS(Context context ,String strNumber,String strBody){
		   SmsManager sManager;
		   sManager = SmsManager.getDefault();
		   if (strBody.length() > 70) {
			   
			   ArrayList<String> contents = sManager.divideMessage(strBody);
			   for (String msg1 : contents) {
				   ContentValues values = new ContentValues();
				 
				   values.put("date", System.currentTimeMillis());
				   values.put("read", 0);
				   values.put("type", 1);
				   values.put("address", strNumber);
				   values.put("body", msg1);
				   context.getContentResolver().insert(Uri.parse("content://sms/sent"), values);
		   }
		   } else {
			   ContentValues values = new ContentValues();
			   values.put("date", System.currentTimeMillis());
			   values.put("read", 0);
			   values.put("type", 1);
			   values.put("address", strNumber);
			   values.put("body", strBody);
			   context.getContentResolver().insert(Uri.parse("content://sms/sent"),
			   values);

		   }
	}
	public static void DeleteSmsByThreadID(Context context ,int nThreadID){
		 try {  
		        ContentResolver CR = context.getContentResolver();  
		        CR.delete(Uri.parse("content://sms/conversations/" + nThreadID),  
                        null, null);  
		    } catch (Exception e) {  
		        // TODO: handle exception  
		    }  
	}
	public static void DeleteSmsByID(Context context,int nID){
		 try {  
		        ContentResolver CR = context.getContentResolver(); 
		        String strWhere;
		        strWhere = "_id" +"="+nID;
		        CR.delete(Uri.parse("content://sms/"),  
		        		strWhere, null);  
		    } catch (Exception e) {  
		        // TODO: handle exception  
		    }
	}
	public static void DeleteMmsByID(Context context,int nID){
		 try {  
		        ContentResolver CR = context.getContentResolver(); 
		        String strWhere;
		        strWhere = "_id" +"="+nID;
		        CR.delete(Uri.parse("content://mms/"),  
		        		strWhere, null);  
		    } catch (Exception e) {  
		        // TODO: handle exception  
		    }
	}
}