shared: Adjust queries to db revision 2

shared/sqlitedbservice.cpp

@@ -151,11 +151,14 @@ SaveFileResult SqliteDbService::saveFile(QFileInfo fileInfo, QVector<PageData> &
 	int lastid = inserterQuery.lastInsertId().toInt();
 	for(const PageData &data : pageData)
 	{
+		QSqlQuery ftsQuery(db);
+		ftsQuery.prepare("INSERT INTO fts(content) VALUES(?)");
+		ftsQuery.addBindValue(data.content);
+		ftsQuery.exec();
 		QSqlQuery contentQuery(db);
-		contentQuery.prepare("INSERT INTO content(fileid, page, content) VALUES(?, ?, ?)");
+		contentQuery.prepare("INSERT INTO content(fileid, page, ftsid) VALUES(?, ?, last_insert_rowid())");
 		contentQuery.addBindValue(lastid);
 		contentQuery.addBindValue(data.pagenumber);
-		contentQuery.addBindValue(data.content);
 		if(!contentQuery.exec())
 		{
 			db.rollback();

shared/sqlitesearch.cpp

@@ -115,7 +115,7 @@ QPair<QString, QVector<QString>> SqliteSearch::createSql(const Token &token)
 	}
 	if(token.type == FILTER_CONTENT_CONTAINS)
 	{
-		return {" content.id IN (SELECT content_fts.ROWID FROM content_fts WHERE content_fts.content MATCH ? ORDER BY "
+		return {" content.id IN (SELECT fts.ROWID FROM fts WHERE fts.content MATCH ? ORDER BY "
 				"rank) ",
 				{value}};
 	}
@@ -141,10 +141,10 @@ QSqlQuery SqliteSearch::makeSqlQuery(const LooqsQuery &query)
 		{
 			if(!ftsAlreadyJoined)
 			{
-				joinSql += " INNER JOIN content_fts ON content.id = content_fts.ROWID ";
+				joinSql += " INNER JOIN fts ON content.ftsid = fts.ROWID ";
 				ftsAlreadyJoined = true;
 			}
-			whereSql += " content_fts.content MATCH ? ";
+			whereSql += " fts.content MATCH ? ";
 			bindValues.append(token.value);
 		}
 		else