2 * Copyright (C) 2010 Ixonos Plc.
4 * This file is part of fosdem-schedule.
6 * fosdem-schedule is free software: you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the Free
8 * Software Foundation, either version 2 of the License, or (at your option)
11 * fosdem-schedule is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16 * You should have received a copy of the GNU General Public License along with
17 * fosdem-schedule. If not, see <http://www.gnu.org/licenses/>.
22 QString const Event::sTableName = QString("event");
24 QSqlRecord const Event::sColumns = Event::toRecord(QList<QSqlField>()
25 << QSqlField("id", QVariant::Int)
26 << QSqlField("xid_conference", QVariant::Int)
27 << QSqlField("start", QVariant::DateTime)
28 << QSqlField("duration", QVariant::Int)
29 << QSqlField("xid_track", QVariant::Int)
30 << QSqlField("type", QVariant::String)
31 << QSqlField("language", QVariant::String)
32 << QSqlField("favourite", QVariant::Bool)
33 << QSqlField("alarm", QVariant::Bool)
34 << QSqlField("tag", QVariant::String)
35 << QSqlField("title", QVariant::String)
36 << QSqlField("subtitle", QVariant::String)
37 << QSqlField("abstract", QVariant::String)
38 << QSqlField("description", QVariant::String));
45 Event Event::getById(int id, int conferenceId)
48 query.prepare(selectQuery() + "WHERE id = :id AND xid_conference = :conf");
49 query.bindValue(":id", id);
50 query.bindValue(":conf", conferenceId);
51 return loadOne(query);
54 QList<Event> Event::getByDate(const QDate& date, int conferenceId, QString orderBy)
57 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy));
58 query.bindValue(":conf", conferenceId);
59 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
60 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
65 QList<Event> Event::getByDateAndRoom(const QDate& date, int conferenceId)
68 QString aliasEvent("E");
69 QString aliasEventRoom("R");
70 query.prepare(QString("SELECT %1 FROM %2 %3, %4 %5 WHERE %3.xid_conference = :conf AND %3.start >= :start AND %3.start < :end AND %3.id = R.xid_event ORDER BY %5.xid_room, %3.start").arg(
71 columnsForSelect(aliasEvent), Event::sTableName, aliasEvent, "EVENT_ROOM", aliasEventRoom));
72 query.bindValue(":conf", conferenceId);
73 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
74 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
79 QList<Event> Event::nowEvents(int conferenceId, QString orderBy)
81 uint curTime_t = QDateTime(QDate::currentDate(),QTime::currentTime(),Qt::UTC).toTime_t();
82 //uint curTime_t = 1265457610; // for testing
85 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start <= :now1 AND ( start + duration ) > :now2 ORDER BY %1").arg(orderBy));
86 query.bindValue(":conf", conferenceId);
87 query.bindValue(":now1", convertToDb(curTime_t, QVariant::DateTime));
88 query.bindValue(":now2", convertToDb(curTime_t, QVariant::DateTime));
93 QList<Event> Event::conflictEvents(int aEventId, int conferenceId)
96 Event event = Event::getById(aEventId,conferenceId);
97 query.prepare(selectQuery() + "WHERE xid_conference = :conf AND ( \
98 ( start >= :s1 AND ( start + duration ) < :e1 ) \
99 OR ( ( start + duration ) > :s2 AND start < :e2 ) ) \
100 AND favourite = 1 AND NOT id = :id ORDER BY start");
101 query.bindValue(":conf", event.conferenceId());
102 query.bindValue(":s1", convertToDb(event.start(), QVariant::DateTime));
103 query.bindValue(":e1", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
104 query.bindValue(":s2", convertToDb(event.start(), QVariant::DateTime));
105 query.bindValue(":e2", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
106 query.bindValue(":id", event.id());
111 QList<Event> Event::getFavByDate(const QDate& date, int conferenceId)
114 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end AND favourite = 1 ORDER BY start"));
115 query.bindValue(":conf", conferenceId);
116 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
117 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
122 QString Event::room()
124 if ( mRoomName.isEmpty() )
127 // TODO: conference ID isn't used here
128 query.prepare("SELECT name FROM room WHERE id = :roomId");
129 query.bindValue(":roomId", roomId());
131 // TODO: handle qeury error
132 //qDebug() << query.lastError();
134 mRoomName = query.record().value("name").toString();
136 mRoomName = QString("not-available");
146 query.prepare("SELECT xid_room FROM event_room WHERE xid_event = :id AND xid_conference = :conf");
147 query.bindValue(":id", id());
148 query.bindValue(":conf", conferenceId());
149 if (!query.isActive())
151 throw OrmSqlException(query.lastError().text());
154 qDebug() << "No room found for event id: " << id();
155 throw OrmNoObjectException();
157 mRoomId = query.record().value("xid_room").toInt();
162 QStringList Event::persons()
164 if( mPersonsList.isEmpty() )
167 // TODO: conference ID isn't used here
168 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 = :conf");
169 query.bindValue(":id", id());
170 query.bindValue(":conf", conferenceId());
172 // TODO: handle qeury error
173 //qDebug() << query.lastError();
176 mPersonsList.append(query.record().value("name").toString());
182 QMap<QString,QString> Event::links()
184 if ( mLinksList.isEmpty() )
187 query.prepare("SELECT name,url FROM link WHERE xid_event = :id AND xid_conference = :conf");
188 query.bindValue(":id", id());
189 query.bindValue(":conf", conferenceId());
191 // TODO: handle qeury error
192 //qDebug() << query.lastError();
195 mLinksList.insert(query.record().value("name").toString(), query.record().value("url").toString());
200 bool Event::hasTimeConflict() const
202 if(!isFavourite()) // if it's not favourite, it can't have time-conflict
205 return conflictEvents(id(),conferenceId()).count() > 0 ? true : false;
208 void Event::setRoom(const QString &room)
212 qWarning("WARINING: setRoom() is NOT IMPLEMENTED YET");
216 void Event::setPersons(const QStringList &persons)
220 qWarning("WARINING: setPersons() is NOT IMPLEMENTED YET");
224 void Event::setLinks(const QMap<QString,QString> &aLinks)
228 qWarning("WARINING: setLinks() is NOT IMPLEMENTED YET");
232 QList<Event> Event::getSearchResultByDate(const QDate& date, int conferenceId, QString orderBy)
234 QString strQuery = QString("SELECT %1 FROM EVENT INNER JOIN SEARCH_EVENT USING (xid_conference, id) ").arg(columnsForSelect());
235 strQuery += QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy);
236 //qDebug() << strQuery;
240 if( !query.prepare( strQuery ) ){
241 qDebug() << "QSqlQuery.prepare error";
242 throw OrmSqlException( query.lastError().text() );
245 query.bindValue(":conf", conferenceId);
246 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
247 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
251 catch(OrmException &e)
253 qDebug() << "getSearchResultByDate error: " << e.text();
256 qDebug() << "getSearchResultByDate failed ...";