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add studyListLangCount()

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Eric House 2014-01-28 06:32:25 -08:00
parent aab876bf6d
commit 9d19bed3b7
1 changed files with 20 additions and 0 deletions
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20
xwords4/android/XWords4/src/org/eehouse/android/xw4/DBUtils.java
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@ -1580,6 +1580,26 @@ public class DBUtils {
} }
} }
public static int studyListLangCount( Context context )
{
int result = 0;
String groupBy = DBHelper.LANGUAGE;
String selection = null;//DBHelper.LANGUAGE;
String[] columns = { DBHelper.LANGUAGE };
initDB( context );
synchronized( s_dbHelper ) {
SQLiteDatabase db = s_dbHelper.getReadableDatabase();
Cursor cursor = db.query( DBHelper.TABLE_NAME_STUDYLIST, columns,
selection, null, groupBy, null, null );
result = cursor.getCount();
cursor.close();
db.close();
}
DbgUtils.logf( "studyListLangCount() => %d", result );
return result;
}
private static void copyGameDB( Context context, boolean toSDCard ) private static void copyGameDB( Context context, boolean toSDCard )
{ {
String name = DBHelper.getDBName(); String name = DBHelper.getDBName();