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Commit b9fde197 authored by Zhu Youhua's avatar Zhu Youhua Committed by Gerrit - the friendly Code Review server
Browse files

Dialer: add upgrade for smart search table. 

Add upgrade for smart search table in dialer db.

Change-Id: I24a938626e86a3fade82ca0c92e557345b095ea9
CRs-Fixed: 988088
parent 0fbf7de5

src/com/android/dialer/database/DialerDatabaseHelper.java

100755 → 100644
+52 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ package com.android.dialer.database; 
import android.content.ContentValues;

import android.content.Context;

import android.content.SharedPreferences;

import android.content.SharedPreferences.Editor;

import android.database.Cursor;

import android.database.DatabaseUtils;

import android.database.sqlite.SQLiteDatabase;
@@ -50,6 +51,7 @@ import com.google.common.base.Objects; 
import com.google.common.base.Preconditions;

import com.google.common.collect.Lists;



import java.io.File;

import java.lang.reflect.Method;

import java.util.ArrayList;

import java.util.HashSet;
@@ -84,6 +86,8 @@ public class DialerDatabaseHelper extends SQLiteOpenHelper { 
     * </pre>

     */

    public static final int DATABASE_VERSION = 9;

    public static final int DATABASE_SHAREPREF_VERSION = 1;

    public static final String DATABASE_SHAREPREF_KEY = "database_sharepref_key";

    public static final String DATABASE_NAME = "dialer.db";



    /**
@@ -459,6 +463,11 @@ public class DialerDatabaseHelper extends SQLiteOpenHelper { 
        setupTables(db);

    }



    @Override

    public void onOpen(SQLiteDatabase db) {

        upgradeSmartSearchDatabase(db);

    }



    private void setupTables(SQLiteDatabase db) {

        dropTables(db);

        db.execSQL("CREATE TABLE " + Tables.SMARTDIAL_TABLE + " ("
@@ -514,6 +523,49 @@ public class DialerDatabaseHelper extends SQLiteOpenHelper { 
        }

    }



    private boolean isNeedUpgradeForSmartSearch() {

        String FILENAME = "upgradeSmartSearchTable";



        Log.d(TAG, "Shared Preference Created with name:  " + FILENAME);

        SharedPreferences pref = mContext.getSharedPreferences(FILENAME,

                mContext.MODE_PRIVATE);

        if (pref != null) {

            int mSharePrefVersion = pref.getInt(DATABASE_SHAREPREF_KEY,0);

            if(mSharePrefVersion < DATABASE_SHAREPREF_VERSION) {

                Editor editor;

                editor = pref.edit();

                editor.putInt(DATABASE_SHAREPREF_KEY, DATABASE_SHAREPREF_VERSION);

                editor.commit();

                return true;

            }

            return false;

        } else {

            Log.d(TAG, "fail to get SharedPreferences !");

            return false;

        }

    }



    private void upgradeSmartSearchDatabase(SQLiteDatabase db) {

        if (isNeedUpgradeForSmartSearch()) {

            db.beginTransaction();

            try {

                upgradeDatabaseSmartSearch(db);

                db.setTransactionSuccessful();

            } catch (Throwable ex) {

                Log.e(TAG, ex.getMessage(), ex);

            } finally {

                db.endTransaction();

            }

        }

    }



    private void upgradeDatabaseSmartSearch(SQLiteDatabase db) {

        db.execSQL("ALTER TABLE " +  Tables.SMARTDIAL_TABLE + " ADD COLUMN " +

                SmartDialDbColumns.ACCOUNT_TYPE + " TEXT;");

        db.execSQL("ALTER TABLE " +  Tables.SMARTDIAL_TABLE + " ADD COLUMN " +

                SmartDialDbColumns.ACCOUNT_NAME + " TEXT;");

    }



    public void dropTables(SQLiteDatabase db) {

        db.execSQL("DROP TABLE IF EXISTS " + Tables.PREFIX_TABLE);

        db.execSQL("DROP TABLE IF EXISTS " + Tables.SMARTDIAL_TABLE);