+/*
+ * Copyright (C) 2010 Ixonos Plc.
+ * Copyright (C) 2011-2024 Philipp Spitzer, gregor herrmann, Stefan Stahl
+ *
+ * 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 "conference.h"
#include "event.h"
+#include "room.h"
-// 'event' record is splitted into two separate tables 'event' and 'virtual_event'
-// for the FTS (Full-Text-Search) support and so, it is necessary to provide/use
-// two table names + corresponding parameters/methods, see bellow
-QString const Event::sTable1Name = QString("event");
-QString const Event::sTable2Name = QString("virtual_event");
-int const Event::sTable1ColCount = 9; // see 'toRecord()' for more details
-int const Event::sTable2ColCount = 5; // see 'toRecord()' for more details
-const QString Event::XID_ACTIVITY = "xid_activity";
-const QString Event::START = "start";
-
-
+QString const Event::sTableName = QString("event");
QSqlRecord const Event::sColumns = Event::toRecord(QList<QSqlField>()
- /* 'columns from Table 1 */
<< QSqlField("id", QVariant::Int)
<< QSqlField("xid_conference", QVariant::Int)
<< QSqlField("start", QVariant::DateTime)
<< QSqlField("duration", QVariant::Int)
- << QSqlField("xid_activity", QVariant::Int)
+ << QSqlField("xid_track", QVariant::Int)
<< QSqlField("type", QVariant::String)
<< QSqlField("language", QVariant::String)
- << QSqlField("favourite", QVariant::Bool)
+ << QSqlField("favourite", QVariant::Int)
<< QSqlField("alarm", QVariant::Bool)
- /* 'columns' from Table2 */
<< QSqlField("tag", QVariant::String)
<< QSqlField("title", QVariant::String)
<< QSqlField("subtitle", QVariant::String)
<< QSqlField("abstract", QVariant::String)
<< QSqlField("description", QVariant::String));
-
-Event Event::getById(int id, int conferenceId)
+Event::Event() :
+ room_(NULL)
{
+}
+
+Event Event::getById(int id, int conferenceId) {
QSqlQuery query;
- query.prepare(
- selectQueryJoin2T("id")
- + QString("WHERE %1.id = :id AND %1.xid_conference = :conf").arg(sTable1Name));
+ query.prepare(selectQuery() + "WHERE id = :id AND xid_conference = :conf");
query.bindValue(":id", id);
query.bindValue(":conf", conferenceId);
-
return loadOne(query);
}
-QList<Event> Event::getByDate(const QDate& date, int conferenceId, QString orderBy)
-{
+
+QList<Event> Event::getByDate(const QDate& date, int conferenceId, QString orderBy) {
+ Q_ASSERT(conferenceId > 0);
+ Conference conference = Conference::getById(conferenceId);
+ QDateTime dayStart(date, conference.dayChangeTime(), Qt::UTC);
QSqlQuery query;
- query.prepare(
- selectQueryJoin2T("id")
- + QString("WHERE %1.xid_conference = :conf AND %1.start >= :start AND %1.start < :end ORDER BY %1.%2").arg(sTable1Name).arg(orderBy));
+ query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy));
query.bindValue(":conf", conferenceId);
- query.bindValue(":start", convertToDb(date, QVariant::DateTime));
- query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
+ query.bindValue(":start", dayStart.toTime_t());
+ query.bindValue(":end", dayStart.addDays(1).toTime_t());
+ return load(query);
+}
+
+
+QList<Event> Event::getByDateAndRoom(const QDate& date, int conferenceId) {
+ Q_ASSERT(conferenceId > 0);
+ Conference conference = Conference::getById(conferenceId);
+ QDateTime dayStart(date, conference.dayChangeTime(), Qt::UTC);
+ QSqlQuery query;
+ QString aliasEvent("E");
+ QString aliasEventRoom("R");
+ query.prepare(QString("SELECT %1 FROM %2 %3, %4 %5 WHERE %3.xid_conference = :conf_e AND %5.xid_conference = :conf_r AND %3.start >= :start AND %3.start < :end AND %3.id = %5.xid_event ORDER BY %5.xid_room, %3.start, %3.duration").arg(
+ columnsForSelect(aliasEvent), Event::sTableName, aliasEvent, "EVENT_ROOM", aliasEventRoom));
+ query.bindValue(":conf_e", conferenceId);
+ query.bindValue(":conf_r", conferenceId);
+ query.bindValue(":start", dayStart.toTime_t());
+ query.bindValue(":end", dayStart.addDays(1).toTime_t());
return load(query);
}
-QList<Event> Event::getFavByDate(const QDate& date, int conferenceId)
-{
+
+QList<Event> Event::conflictEvents(int aEventId, int conferenceId) {
QSqlQuery query;
- query.prepare(
- selectQueryJoin2T("id")
- + QString("WHERE %1.xid_conference = :conf AND %1.start >= :start AND %1.start < :end AND %1.favourite = 1 ORDER BY %1.start").arg(sTable1Name));
+ Event event = Event::getById(aEventId,conferenceId);
+ query.prepare(selectQuery() + "WHERE xid_conference = :conf AND ( \
+ ( start >= :s1 AND ( start + duration ) < :e1 ) \
+ OR ( ( start + duration ) > :s2 AND start < :e2 ) ) \
+ AND favourite >= 1 AND NOT id = :id ORDER BY start, duration");
+ query.bindValue(":conf", event.conferenceId());
+ query.bindValue(":s1", convertToDb(event.start(), QVariant::DateTime));
+ query.bindValue(":e1", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
+ query.bindValue(":s2", convertToDb(event.start(), QVariant::DateTime));
+ query.bindValue(":e2", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
+ query.bindValue(":id", event.id());
+
+ return load(query);
+}
+
+
+QList<Event> Event::getImminentAlarmEvents(int maxSecToAlarm, int conferenceId) {
+ Conference conference = Conference::getById(conferenceId);
+ QSqlQuery query;
+ query.prepare(selectQuery() + "WHERE xid_conference = :conf AND (start < :start AND alarm = 1) ORDER BY start, duration");
+ query.bindValue(":conf", conferenceId);
+ QDateTime start;
+ if (conference.hasUtcOffset()) {
+ start = QDateTime::currentDateTimeUtc().addSecs(conference.utcOffset() * 60);
+ } else {
+ start = QDateTime::currentDateTime();
+ if (conference.hasDisplayTimeShift()) start = start.addSecs(conference.displayTimeShift() * 60);
+ }
+ start = start.addSecs(maxSecToAlarm);
+ query.bindValue(":start", convertToDb(start, QVariant::DateTime));
+ return load(query);
+}
+
+
+QList<Event> Event::getFavByDate(const QDate& date, int conferenceId) {
+ Q_ASSERT(conferenceId > 0);
+ Conference conference = Conference::getById(conferenceId);
+ QDateTime dayStart(date, conference.dayChangeTime(), Qt::UTC);
+ QSqlQuery query;
+ query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end AND favourite >= 1 ORDER BY start, duration"));
query.bindValue(":conf", conferenceId);
- query.bindValue(":start", convertToDb(date, QVariant::DateTime));
- query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
+ query.bindValue(":start", dayStart.toTime_t());
+ query.bindValue(":end", dayStart.addDays(1).toTime_t());
return load(query);
}
+Room* Event::room()
+{
+ if (room_ == NULL)
+ {
+ QSqlQuery query;
+ query.prepare("SELECT xid_room FROM event_room WHERE xid_event = :id AND xid_conference = :conf");
+ query.bindValue(":id", id());
+ query.bindValue(":conf", conferenceId());
+ if (!query.isActive())
+ if (!query.exec())
+ throw OrmSqlException(query.lastError().text());
+ if (!query.next())
+ {
+ qDebug() << "No room found for event id: " << id();
+ throw OrmNoObjectException();
+ }
+ int id = query.record().value("xid_room").toInt();
+ room_ = new Room(Room::retrieve(id));
+ }
+ return room_;
+}
+
+QString Event::roomName()
+{
+ return room()->name();
+}
+
+int Event::roomId()
+{
+ return room()->id();
+}
+
+QStringList Event::persons()
+{
+ if( mPersonsList.isEmpty() )
+ {
+ QSqlQuery query;
+ query.prepare("SELECT person.name FROM person INNER JOIN event_person ON person.id = event_person.xid_person AND event_person.xid_event = :id AND event_person.xid_conference = :conf1 AND person.xid_conference = :conf2");
+ query.bindValue(":id", id());
+ query.bindValue(":conf1", conferenceId());
+ query.bindValue(":conf2", conferenceId());
+ if (!query.exec()) qDebug() << query.lastError();
+
+ while(query.next())
+ mPersonsList.append(query.record().value("name").toString());
+ }
+
+ return mPersonsList;
+}
+
+QMap<QString,QString> Event::links()
+{
+ if ( mLinksList.isEmpty() )
+ {
+ QSqlQuery query;
+ query.prepare("SELECT name,url FROM link WHERE xid_event = :id AND xid_conference = :conf");
+ query.bindValue(":id", id());
+ query.bindValue(":conf", conferenceId());
+ query.exec();
+ // TODO: handle query error
+ //qDebug() << query.lastError();
+
+ while(query.next())
+ mLinksList.insert(query.record().value("name").toString(), query.record().value("url").toString());
+ }
+ return mLinksList;
+}
+
+Favourite Event::timeConflict() const {
+ if (favourite() == Favourite_no) // if it's not favourite, it can't have time-conflict
+ return Favourite_no;
+
+ QList<Event> events = conflictEvents(id(),conferenceId());
+
+ // find "strongest" conflict
+ Favourite f = Favourite_no;
+ for (int i = 0; i != events.size(); ++i) {
+ switch (events[i].favourite()) {
+ case Favourite_strong: f = Favourite_strong; break;
+ case Favourite_weak: if (f == Favourite_no) f = Favourite_weak; break;
+ case Favourite_no: break;
+ }
+ }
+ return f;
+
+}
+
+void Event::cycleFavourite(bool back) {
+ switch (favourite()) {
+ case Favourite_no: setFavourite(back ? Favourite_weak : Favourite_strong); break;
+ case Favourite_strong: setFavourite(back ? Favourite_no : Favourite_weak); break;
+ case Favourite_weak: setFavourite(back ? Favourite_strong : Favourite_no); break;
+ }
+}
+
+void Event::setRoom(const QString &room)
+{
+ Q_UNUSED(room);
+
+ qWarning("WARINING: setRoom() is NOT IMPLEMENTED YET");
+ // TODO: implement
+}
+
+void Event::setPersons(const QStringList &persons)
+{
+ Q_UNUSED(persons);
+
+ qWarning("WARINING: setPersons() is NOT IMPLEMENTED YET");
+ // TODO: implement
+}
+
+void Event::setLinks(const QMap<QString,QString> &aLinks)
+{
+ Q_UNUSED(aLinks);
+
+ qWarning("WARINING: setLinks() is NOT IMPLEMENTED YET");
+ // TODO: implement
+}
+
+QList<Event> Event::getSearchResultByDate(const QDate& date, int conferenceId, QString orderBy) {
+ QList<Event> list;
+
+ // Check whether the temporary table SEARCH_EVENT exists (http://www.sqlite.org/faq.html#q7)
+ QSqlQuery query("SELECT count(*) FROM sqlite_temp_master WHERE type='table' and name='SEARCH_EVENT'");
+ if (!query.exec()) {
+ qDebug() << "SQL Error: " << query.lastError().text();
+ return list;
+ }
+ query.first();
+ QVariant v = query.value(0);
+ if (v.toInt() != 1) return list;
+
+ QString strQuery = QString("SELECT %1 FROM EVENT INNER JOIN SEARCH_EVENT USING (xid_conference, id) ").arg(columnsForSelect());
+ strQuery += QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy);
+ query = QSqlQuery();
+ try {
+ if( !query.prepare( strQuery ) ){
+ qDebug() << "QSqlQuery.prepare error";
+ throw OrmSqlException( query.lastError().text() );
+ }
+
+ Q_ASSERT(conferenceId > 0);
+ Conference conference = Conference::getById(conferenceId);
+ QDateTime dayStart(date, conference.dayChangeTime(), Qt::UTC);
+
+ query.bindValue(":conf", conferenceId);
+ query.bindValue(":start", dayStart.toTime_t());
+ query.bindValue(":end", dayStart.addDays(1).toTime_t());
+
+ list = load(query);
+ }
+ catch(OrmException &e)
+ {
+ qDebug() << "getSearchResultByDate error: " << e.text();
+ }
+ catch(...){
+ qDebug() << "getSearchResultByDate failed ...";
+ }
+ return list;
+}
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