crtxcr/looqs
1
0
Forka 0
Codice Problemi Pull Requests 1 Rilasci Wiki Attività

shared: sqlitedbservice: Introduce exec(),execBool(). Refactor

Sfoglia il codice sorgente
This commit is contained in:
Albert S.
2023-03-26 15:38:45 +02:00
parent 2550af307f
commit a9d3f7897a
2 ha cambiato i file con 41 aggiunte e 35 eliminazioni
Scarica il file Patch Scarica il file Diff Expand all files Collapse all files

72
shared/sqlitedbservice.cpp
Vedi File

@@ -5,22 +5,6 @@
#include "sqlitedbservice.h"
#include "filedata.h"
#include "logger.h"
bool SqliteDbService::fileExistsInDatabase(QString path, qint64 mtime)
{
auto query = QSqlQuery(dbFactory->forCurrentThread());
query.prepare("SELECT 1 FROM file WHERE path = ? and mtime = ?");
query.addBindValue(path);
query.addBindValue(mtime);
if(!query.exec())
{
throw LooqsGeneralException("Error while trying to query for file existance: " + query.lastError().text());
}
if(!query.next())
{
return false;
}
return query.value(0).toBool();
}
QVector<SearchResult> SqliteDbService::search(const LooqsQuery &query)
{
@@ -31,13 +15,7 @@ QVector<SearchResult> SqliteDbService::search(const LooqsQuery &query)
std::optional<QChar> SqliteDbService::queryFileType(QString absPath)
{
auto query = QSqlQuery(dbFactory->forCurrentThread());
query.prepare("SELECT filetype FROM file WHERE path = ?");
query.addBindValue(absPath);
if(!query.exec())
{
throw LooqsGeneralException("Error while trying to query for file type: " + query.lastError().text());
}
auto query = exec("SELCET filetype FROM file WHERE path = ?", {absPath});
if(!query.next())
{
return {};
@@ -47,18 +25,17 @@ std::optional<QChar> SqliteDbService::queryFileType(QString absPath)
bool SqliteDbService::fileExistsInDatabase(QString path)
{
auto query = QSqlQuery(dbFactory->forCurrentThread());
query.prepare("SELECT 1 FROM file WHERE path = ?");
query.addBindValue(path);
if(!query.exec())
{
throw LooqsGeneralException("Error while trying to query for file existance: " + query.lastError().text());
}
if(!query.next())
{
return false;
}
return query.value(0).toBool();
return execBool("SELECT 1 FROM file WHERE path = ?", {path});
}
bool SqliteDbService::fileExistsInDatabase(QString path, qint64 mtime)
{
return execBool("SELECT 1 FROM file WHERE path = ? AND mtime = ?", {path, mtime});
}
bool SqliteDbService::fileExistsInDatabase(QString path, qint64 mtime, QChar fileType)
{
return execBool("SELECT 1 FROM file WHERE path = ? AND mtime = ? AND filetype = ?", {path, mtime, fileType});
}
SqliteDbService::SqliteDbService(DatabaseFactory &dbFactory)
@@ -164,6 +141,31 @@ bool SqliteDbService::insertToFTS(bool useTrigrams, QSqlDatabase &db, int fileid
return true;
}
QSqlQuery SqliteDbService::exec(QString querystr, std::initializer_list<QVariant> args)
{
auto query = QSqlQuery(dbFactory->forCurrentThread());
query.prepare(querystr);
for(const QVariant &v : args)
{
query.addBindValue(v);
}
if(!query.exec())
{
throw LooqsGeneralException("Error while trying to query for file existance: " + query.lastError().text());
}
return query;
}
bool SqliteDbService::execBool(QString querystr, std::initializer_list<QVariant> args)
{
auto query = exec(querystr, args);
if(!query.next())
{
return false;
}
return query.value(0).toBool();
}
SaveFileResult SqliteDbService::saveFile(QFileInfo fileInfo, QVector<PageData> &pageData, bool pathsOnly)
{
QString absPath = fileInfo.absoluteFilePath();

4
shared/sqlitedbservice.h
Vedi File

@@ -17,6 +17,9 @@ class SqliteDbService
DatabaseFactory *dbFactory = nullptr;
bool insertToFTS(bool useTrigrams, QSqlDatabase &db, int fileid, QVector<PageData> &pageData);
QSqlQuery exec(QString query, std::initializer_list<QVariant> args);
bool execBool(QString querystr, std::initializer_list<QVariant> args);
public:
SqliteDbService(DatabaseFactory &dbFactory);
SaveFileResult saveFile(QFileInfo fileInfo, QVector<PageData> &pageData, bool pathsOnly);
@@ -24,6 +27,7 @@ class SqliteDbService
bool deleteFile(QString path);
bool fileExistsInDatabase(QString path);
bool fileExistsInDatabase(QString path, qint64 mtime);
bool fileExistsInDatabase(QString path, qint64 mtime, QChar filetype);
QVector<SearchResult> search(const LooqsQuery &query);
std::optional<QChar> queryFileType(QString absPath);