//
//
// EmuFront is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
+// it under the terms of the GNU General Public License version 2 as published by
+// the Free Software Foundation and appearing in the file gpl.txt included in the
+// packaging of this file.
//
-// Foobar is distributed in the hope that it will be useful,
+// EmuFront is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
-// along with Foobar. If not, see <http://www.gnu.org/licenses/>.
+// along with EmuFront. If not, see <http://www.gnu.org/licenses/>.
+#include <QDebug>
#include <QStringList>
#include <QSqlRecord>
#include <QSqlQuery>
+#include <QSqlError>
#include <QSqlRelationalTableModel>
#include "dbsetup.h"
-#include "dbplatform.h"
-#include "dbmediatype.h"
const QString DbSetup::FILE_TYPE_EXTENSION_SEPARATOR = QString("|");
DbSetup::DbSetup(QObject *parent) : DbQueryModelManager(parent)
{
+ tableName = DbSetup::DB_TABLE_NAME_SETUP;
dbPlatform = new DbPlatform(this);
dbMediaType = new DbMediaType(this);
- sqlTableModel = 0; //getData();
}
-EmuFrontObject* DbSetup::recordToDataObject(const QSqlRecord *rec) const
+/* Throws EmuFrontException */
+EmuFrontObject* DbSetup::recordToDataObject(const QSqlRecord *rec)
{
+ Setup *s = 0;
+ if (!rec) return s;
int id = rec->value(Setup_Id).toInt();
- QString extensions = rec->value(Setup_FileTypeExtensions).toString();
- QStringList list = extensions.split(FILE_TYPE_EXTENSION_SEPARATOR);
+ QString extensions = rec->value(Setup_FileTypeExtensions).toString().trimmed();
+ QStringList list;
+ if (!extensions.isEmpty())
+ list = extensions.split(FILE_TYPE_EXTENSION_SEPARATOR);
int plfId = rec->value(Setup_PlatformId).toInt();
int mtId = rec->value(Setup_MediaTypeId).toInt();
- Platform *plf = dynamic_cast<Platform*>(dbPlatform->getDataObject(plfId));
- MediaType *mt = dynamic_cast<MediaType*>(dbMediaType->getDataObject(mtId));
- return new Setup(id, plf, mt, list);
+ Platform *plf = dynamic_cast<Platform*>(dbPlatform->getDataObject(plfId)); /* Throws EmuFrontException */
+ MediaType *mt = dynamic_cast<MediaType*>(dbMediaType->getDataObject(mtId)); /* Throws EmuFrontException */
+ s = new Setup(id, plf, mt, list);
+ return s;
}
bool DbSetup::updateDataObjectToModel(const EmuFrontObject *ob)
query.prepare(QString("UPDATE setup SET "
"platformid=:platformid, "
"mediatypeid=:mediatypeid, "
- "filetypeextensions:=filetypeextensions "
+ "filetypeextensions=:filetypeextensions "
"WHERE id = :id"));
if (fpo->getPlatform())
query.bindValue(":platformid", fpo->getPlatform()->getId());
if (fpo->getMediaType())
query.bindValue(":mediatypeid", fpo->getMediaType()->getId());
- query.bindValue(":filetypeextensions", fpo->getSupportedFileTypeExtensions().join(FILE_TYPE_EXTENSION_SEPARATOR));
+ query.bindValue(":filetypeextensions", supportedExtensionsToDb(fpo->getSupportedFileTypeExtensions()));
query.bindValue(":id", fpo->getId());
- query.exec();
-
- /*sqlTableModel->setFilter(QString("id = %1").arg(fpo->getId()));
- sqlTableModel->select();
- if (sqlTableModel->rowCount() == 1)
- {
- QSqlRecord rec = sqlTableModel->record(0);
- rec.setValue("filetypeid", fpo->getFiletype());
-
- Platform *pl = fpo->getPlatform();
- MediaType *mt = fpo->getMediaType();
- if (pl) rec.setValue("platformid", pl->getId());
- if (mt) rec.setValue("mediatypeid", mt->getId());
-
- QStringList list = fpo->getSupportedFileTypeExtensions();
- if (list.count() > 0)
- rec.setValue("filetypeextensions", list.join(FILE_TYPE_EXTENSION_SEPARATOR));
- }*/
+ ret = query.exec();
+ if (ret) resetModel();
+ if (!ret) qDebug() << query.lastError().text() << query.executedQuery();
return ret;
}
-bool DbSetup::insertDataObjectToModel(const EmuFrontObject *ob)
+QString DbSetup::supportedExtensionsToDb(QStringList list)
{
- const Setup *fpo = dynamic_cast<const Setup*>(ob);
- QSqlQuery query;
- query.prepare("INSERT INTO setup (id, platformid, mediatypeid, fileextensions)"
- "VALUES (NULL, :platformid, :mediatypeid, :fileextensions)");
- if (fpo->getPlatform())
- query.bindValue(":platformid", fpo->getPlatform()->getId());
- if (fpo->getMediaType())
- query.bindValue(":mediatypeid", fpo->getMediaType()->getId());
- query.bindValue(":filetypeextensions", fpo->getSupportedFileTypeExtensions().join(FILE_TYPE_EXTENSION_SEPARATOR));
- return query.exec();
-
- /*int row = 0;
- sqlTableModel->insertRows(row, 1);
-
- Platform *pl = fpo->getPlatform();
- MediaType *mt = fpo->getMediaType();
-
- //sqlTableModel->setData(sqlTableModel->index(row, FilePath_Id), NULL);
- // not all the file path types have platform and/or media type
- if (pl) sqlTableModel->setData(sqlTableModel->index(row, Setup_PlatformId), pl->getId());
- if (mt) sqlTableModel->setData(sqlTableModel->index(row, Setup_MediaTypeId), mt->getId());
- QStringList list = fpo->getSupportedFileTypeExtensions();
- if (list.count() > 0)
- sqlTableModel->setData(sqlTableModel->index(row, Setup_FileTypeExtensions), list.join(FILE_TYPE_EXTENSION_SEPARATOR));
- return sqlTableModel->submitAll();*/
+ return list.isEmpty() ? "" : list.join(FILE_TYPE_EXTENSION_SEPARATOR);
}
-int DbSetup::countDataObjectRefs(int ) const
+int DbSetup::insertDataObjectToModel(const EmuFrontObject *ob)
{
- return 0;
+ qDebug() << "Inserting setup to database...";
+ const Setup *fpo = dynamic_cast<const Setup*>(ob);
+ QSqlQuery query;
+ query.prepare("INSERT INTO setup (id, platformid, mediatypeid, filetypeextensions)"
+ "VALUES (NULL, :platformid, :mediatypeid, :fileextensions)");
+ int plfId = fpo->getPlatform() ? fpo->getPlatform()->getId() : -1;
+ int mtId = fpo->getMediaType() ? fpo->getMediaType()->getId() : -1;
+ query.bindValue(":platformid", plfId);
+ query.bindValue(":mediatypeid", mtId);
+ query.bindValue(":filetypeextensions", supportedExtensionsToDb(fpo->getSupportedFileTypeExtensions()));
+ int id = -1;
+ if (query.exec())
+ id = query.lastInsertId().toInt();
+ else
+ qDebug() << query.lastError().text() << query.executedQuery();
+ return id;
}
-QString DbSetup::constructSelect(QString whereClause) const
+QString DbSetup::constructSelect(QString where) const
{
- QString where = whereClause.isEmpty()
- ? "" : QString("WHERE ").append(whereClause);
return QString(
"SELECT setup.id AS SetupId, "
"setup.platformid AS PlatformId, "
"setup.mediatypeid AS MediaTypeId, "
"setup.filetypeextensions AS SupportedFileTypeExtensions, "
- "platform.name || ' ' || mediatype.name AS SetupName, "
- "FROM setup %1"
+ "platform.name || ' ' || mediatype.name AS SetupName "
+ "FROM setup "
"INNER JOIN platform ON setup.platformid=platform.id "
- "INNER JOIN mediatype ON setup.mediatypeid=mediatype.id "
+ "INNER JOIN mediatype ON setup.mediatypeid=mediatype.id %1 "
"ORDER BY SetupName"
).arg(where);
}
+QString DbSetup::constructFilterById(int id) const
+{
+ return QString("setup.id = %1").arg(id);
+}
+
+
QString DbSetup::constructSelectById(int id) const
{
- return constructSelect(QString("setup.id = %1").arg(id));
+ return constructSelect(
+ QString("WHERE %1").arg(constructFilterById(id)));
}
// WARNING: this will delete also all the databindings to selected media image path
bool DbSetup::deleteDataObjectFromModel(QModelIndex */*index*/)
{
+ qDebug() << "This is not currently supported";
return false;
}
QSqlQueryModel* DbSetup::getData()
{
- QSqlQueryModel *model = new QSqlQueryModel;
- model->setQuery(constructSelect());
+ QSqlQueryModel *model = new QSqlQueryModel(this);
+ QString select = constructSelect();
+ qDebug() << select;
+ model->setQuery(select);
model->setHeaderData(Setup_Id, Qt::Horizontal, tr("Id"));
model->setHeaderData(Setup_PlatformId, Qt::Horizontal, tr("Platform id"));
model->setHeaderData(Setup_MediaTypeId, Qt::Horizontal, tr("Media type id"));
model->setHeaderData(Setup_FileTypeExtensions, Qt::Horizontal, tr("File types"));
model->setHeaderData(Setup_Name, Qt::Horizontal, tr("Name"));
return model;
-
- /*QSqlRelationalTableModel *model = new QSqlRelationalTableModel(this);
- model->setTable(DB_TABLE_NAME_FILEPATH);
- model->setRelation(FilePath_PlatformId,
- QSqlRelation(DB_TABLE_NAME_PLATFORM, "id", "name"));
- model->setRelation(FilePath_MediaTypeId,
- QSqlRelation(DB_TABLE_NAME_MEDIATYPE, "id", "name"));
- model->setSort(FilePath_Name, Qt::AscendingOrder);
- model->setHeaderData(FilePath_MediaTypeId, Qt::Horizontal, tr("Media type"));
- model->setHeaderData(FilePath_PlatformId, Qt::Horizontal, tr("Platform"));
- model->select();
- return model;*/
}
-/*void DbMediaType::filterById(int id)
+QString DbSetup::getCountRefsSelect(int id) const
{
- sqlTableModel->setQuery(constructSelectById(id));
-}*/
+ /* setups are referenced by executable and filepath */
+ return QString("SELECT count(*) FROM "
+ "(SELECT setup.id FROM setup "
+ "INNER JOIN executable ON setup.id=executable.setupid "
+ "WHERE setup.id=%1 "
+ "UNION ALL "
+ "SELECT setup.id FROM setup "
+ "INNER JOIN filepath ON setup.id=filepath.setupid "
+ "WHERE setup.id=%1)").arg(id);
+}
projects / emufront / blobdiff