2 * Copyright (C) 2010 Ixonos Plc.
3 * Copyright (C) 2011 Philipp Spitzer, gregor herrmann
5 * This file is part of ConfClerk.
7 * ConfClerk is free software: you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the Free
9 * Software Foundation, either version 2 of the License, or (at your option)
12 * ConfClerk is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
17 * You should have received a copy of the GNU General Public License along with
18 * ConfClerk. If not, see <http://www.gnu.org/licenses/>.
23 QString const Event::sTableName = QString("event");
25 QSqlRecord const Event::sColumns = Event::toRecord(QList<QSqlField>()
26 << QSqlField("id", QVariant::Int)
27 << QSqlField("xid_conference", QVariant::Int)
28 << QSqlField("start", QVariant::DateTime)
29 << QSqlField("duration", QVariant::Int)
30 << QSqlField("xid_track", QVariant::Int)
31 << QSqlField("type", QVariant::String)
32 << QSqlField("language", QVariant::String)
33 << QSqlField("favourite", QVariant::Bool)
34 << QSqlField("alarm", QVariant::Bool)
35 << QSqlField("tag", QVariant::String)
36 << QSqlField("title", QVariant::String)
37 << QSqlField("subtitle", QVariant::String)
38 << QSqlField("abstract", QVariant::String)
39 << QSqlField("description", QVariant::String));
46 Event Event::getById(int id, int conferenceId)
49 query.prepare(selectQuery() + "WHERE id = :id AND xid_conference = :conf");
50 query.bindValue(":id", id);
51 query.bindValue(":conf", conferenceId);
52 return loadOne(query);
55 QList<Event> Event::getByDate(const QDate& date, int conferenceId, QString orderBy)
58 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy));
59 query.bindValue(":conf", conferenceId);
60 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
61 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
66 QList<Event> Event::getByDateAndRoom(const QDate& date, int conferenceId)
69 QString aliasEvent("E");
70 QString aliasEventRoom("R");
71 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(
72 columnsForSelect(aliasEvent), Event::sTableName, aliasEvent, "EVENT_ROOM", aliasEventRoom));
73 query.bindValue(":conf", conferenceId);
74 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
75 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
81 QList<Event> Event::conflictEvents(int aEventId, int conferenceId) {
83 Event event = Event::getById(aEventId,conferenceId);
84 query.prepare(selectQuery() + "WHERE xid_conference = :conf AND ( \
85 ( start >= :s1 AND ( start + duration ) < :e1 ) \
86 OR ( ( start + duration ) > :s2 AND start < :e2 ) ) \
87 AND favourite = 1 AND NOT id = :id ORDER BY start");
88 query.bindValue(":conf", event.conferenceId());
89 query.bindValue(":s1", convertToDb(event.start(), QVariant::DateTime));
90 query.bindValue(":e1", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
91 query.bindValue(":s2", convertToDb(event.start(), QVariant::DateTime));
92 query.bindValue(":e2", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
93 query.bindValue(":id", event.id());
99 QList<Event> Event::getFavByDate(const QDate& date, int conferenceId)
102 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end AND favourite = 1 ORDER BY start"));
103 query.bindValue(":conf", conferenceId);
104 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
105 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
115 query.prepare("SELECT xid_room FROM event_room WHERE xid_event = :id AND xid_conference = :conf");
116 query.bindValue(":id", id());
117 query.bindValue(":conf", conferenceId());
118 if (!query.isActive())
120 throw OrmSqlException(query.lastError().text());
123 qDebug() << "No room found for event id: " << id();
124 throw OrmNoObjectException();
126 int id = query.record().value("xid_room").toInt();
127 room_ = new Room(Room::retrieve(id));
132 QString Event::roomName()
134 return room()->name();
142 QStringList Event::persons()
144 if( mPersonsList.isEmpty() )
147 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");
148 query.bindValue(":id", id());
149 query.bindValue(":conf1", conferenceId());
150 query.bindValue(":conf2", conferenceId());
151 if (!query.exec()) qDebug() << query.lastError();
154 mPersonsList.append(query.record().value("name").toString());
160 QMap<QString,QString> Event::links()
162 if ( mLinksList.isEmpty() )
165 query.prepare("SELECT name,url FROM link WHERE xid_event = :id AND xid_conference = :conf");
166 query.bindValue(":id", id());
167 query.bindValue(":conf", conferenceId());
169 // TODO: handle qeury error
170 //qDebug() << query.lastError();
173 mLinksList.insert(query.record().value("name").toString(), query.record().value("url").toString());
178 bool Event::hasTimeConflict() const
180 if(!isFavourite()) // if it's not favourite, it can't have time-conflict
183 return conflictEvents(id(),conferenceId()).count() > 0 ? true : false;
186 void Event::setRoom(const QString &room)
190 qWarning("WARINING: setRoom() is NOT IMPLEMENTED YET");
194 void Event::setPersons(const QStringList &persons)
198 qWarning("WARINING: setPersons() is NOT IMPLEMENTED YET");
202 void Event::setLinks(const QMap<QString,QString> &aLinks)
206 qWarning("WARINING: setLinks() is NOT IMPLEMENTED YET");
210 QList<Event> Event::getSearchResultByDate(const QDate& date, int conferenceId, QString orderBy) {
213 // Check whether the temporary table SEARCH_EVENT exists (http://www.sqlite.org/faq.html#q7)
214 QSqlQuery query("SELECT count(*) FROM sqlite_temp_master WHERE type='table' and name='SEARCH_EVENT'");
216 qDebug() << "SQL Error: " << query.lastError().text();
220 QVariant v = query.value(0);
221 if (v.toInt() != 1) return list;
223 QString strQuery = QString("SELECT %1 FROM EVENT INNER JOIN SEARCH_EVENT USING (xid_conference, id) ").arg(columnsForSelect());
224 strQuery += QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy);
227 if( !query.prepare( strQuery ) ){
228 qDebug() << "QSqlQuery.prepare error";
229 throw OrmSqlException( query.lastError().text() );
232 query.bindValue(":conf", conferenceId);
233 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
234 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
238 catch(OrmException &e)
240 qDebug() << "getSearchResultByDate error: " << e.text();
243 qDebug() << "getSearchResultByDate failed ...";