Bump copyright years.

[toast/confclerk.git] / src / mvc / track.cpp

diff --git a/src/mvc/track.cpp b/src/mvc/track.cpp
index 3ba78e586feb74a2162ba0f356ba06d86f0021fa..f7893e8ca98eb4bf328c3a416358f2fea573c94e 100644 (file)
--- a/src/mvc/track.cpp
+++ b/src/mvc/track.cpp
@@ -1,24 +1,36 @@
 /*
- * activity.cpp
+ * Copyright (C) 2010 Ixonos Plc.
+ * Copyright (C) 2011-2024 Philipp Spitzer, gregor herrmann, Stefan Stahl
  *
- *  Created on: Dec 27, 2009
- *      Author: Pavol Korinek
+ * This file is part of ConfClerk.
+ *
+ * ConfClerk 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 2 of the License, or (at your option)
+ * any later version.
+ *
+ * ConfClerk 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
+ * ConfClerk.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "track.h"
-#include <QSqlTableModel>
 
 QString const Track::sTableName = QString("track");
-int const Track::sTableColCount = 2;
+int const Track::sTableColCount = 3;
+const QString Track::CONFERENCEID = "xid_conference";
 const QString Track::NAME = "name";
 
 QSqlRecord const Track::sColumns = Track::toRecord(QList<QSqlField>()
     << QSqlField("id", QVariant::Int)
+    << QSqlField(CONFERENCEID, QVariant::Int)
     << QSqlField(NAME, QVariant::String));
 
-QMap<int, Track> Track::mIdToTrack;
-
-class TrackInsertException : OrmSqlException
+class TrackInsertException : public OrmSqlException
 {
 public:
     TrackInsertException(const QString& text) : OrmSqlException(text) {}
@@ -27,10 +39,17 @@ public:
 int Track::insert()
 {
     QSqlQuery query;
-    query.prepare("INSERT INTO " + sTableName + " (" + NAME + ")" + " VALUES " + "(\"" + name() + "\")");
+    QString trackname = name();
+    query.prepare(
+            QString("INSERT INTO %1 (%2, %3) VALUES (:xid_conference, :name)")
+            .arg(sTableName, CONFERENCEID, NAME));
+    query.bindValue(":xid_conference", conferenceid());
+    query.bindValue(":name", trackname);
     if (!query.exec())
     {
-        throw TrackInsertException("Exec Error");
+        throw TrackInsertException(
+                "Inserting track '" + trackname + "' into database failed: " +
+                query.lastError().text());
     }
     QVariant variant = query.lastInsertId();
     if (variant.isValid())
@@ -39,12 +58,13 @@ int Track::insert()
         throw TrackInsertException("Last Insert Id Error");
 }
 
-Track Track::retrieveByName(QString name)
+Track Track::retrieveByName(int conferenceid, QString name)
 {
     QSqlQuery query;
     query.prepare(
             selectQuery()
-            + QString("WHERE %1.name = :name").arg(sTableName));
+            + QString("WHERE %1.xid_conference = :xid_conference and %1.name = :name").arg(sTableName));
+    query.bindValue(":xid_conference", conferenceid);
     query.bindValue(":name", name);
     return loadOne(query);
 }
@@ -56,22 +76,17 @@ QList<Track> Track::getAll()
     return load(query);
 }
 
-void Track::updateTrackMap()
+Track Track::retrieve(int id)
 {
-    mIdToTrack.clear();
-    QList<Track> trackList = Track::getAll();
-    Track track;
-    for (int id = 0; id < trackList.count(); ++id) {
-        track = trackList.at(id);
-        mIdToTrack.insert(track.id(), track);
-    }
+    QSqlQuery query;
+    query.prepare(selectQuery()
+            + QString("WHERE %1.id = :id").arg(sTableName));
+    query.bindValue(":id", id);
+    return loadOne(query);
 }
 
-QString Track::getTrackName(int id)
+QString Track::retrieveTrackName(int id)
 {
-    QString name = mIdToTrack.value(id).name();
-    if (name == "") {
-        qDebug() << QString("Error: undefined activity name for id %1").arg(id);
-    }
-    return name;
+    Track track = retrieve(id);
+    return track.name();
 }