2 * Copyright (C) 2010 Ixonos Plc.
3 * Copyright (C) 2011-2012 Philipp Spitzer, gregor herrmann, Stefan Stahl
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) {
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);
55 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));
64 QList<Event> Event::getByDateAndRoom(const QDate& date, int conferenceId)
67 QString aliasEvent("E");
68 QString aliasEventRoom("R");
69 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, %3.duration").arg(
70 columnsForSelect(aliasEvent), Event::sTableName, aliasEvent, "EVENT_ROOM", aliasEventRoom));
71 query.bindValue(":conf", conferenceId);
72 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
73 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
79 QList<Event> Event::conflictEvents(int aEventId, int conferenceId) {
81 Event event = Event::getById(aEventId,conferenceId);
82 query.prepare(selectQuery() + "WHERE xid_conference = :conf AND ( \
83 ( start >= :s1 AND ( start + duration ) < :e1 ) \
84 OR ( ( start + duration ) > :s2 AND start < :e2 ) ) \
85 AND favourite = 1 AND NOT id = :id ORDER BY start, duration");
86 query.bindValue(":conf", event.conferenceId());
87 query.bindValue(":s1", convertToDb(event.start(), QVariant::DateTime));
88 query.bindValue(":e1", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
89 query.bindValue(":s2", convertToDb(event.start(), QVariant::DateTime));
90 query.bindValue(":e2", convertToDb(event.start().toTime_t()+event.duration(), QVariant::DateTime));
91 query.bindValue(":id", event.id());
97 QList<Event> Event::getFavByDate(const QDate& date, int conferenceId)
100 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end AND favourite = 1 ORDER BY start, duration"));
101 query.bindValue(":conf", conferenceId);
102 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
103 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
113 query.prepare("SELECT xid_room FROM event_room WHERE xid_event = :id AND xid_conference = :conf");
114 query.bindValue(":id", id());
115 query.bindValue(":conf", conferenceId());
116 if (!query.isActive())
118 throw OrmSqlException(query.lastError().text());
121 qDebug() << "No room found for event id: " << id();
122 throw OrmNoObjectException();
124 int id = query.record().value("xid_room").toInt();
125 room_ = new Room(Room::retrieve(id));
130 QString Event::roomName()
132 return room()->name();
140 QStringList Event::persons()
142 if( mPersonsList.isEmpty() )
145 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");
146 query.bindValue(":id", id());
147 query.bindValue(":conf1", conferenceId());
148 query.bindValue(":conf2", conferenceId());
149 if (!query.exec()) qDebug() << query.lastError();
152 mPersonsList.append(query.record().value("name").toString());
158 QMap<QString,QString> Event::links()
160 if ( mLinksList.isEmpty() )
163 query.prepare("SELECT name,url FROM link WHERE xid_event = :id AND xid_conference = :conf");
164 query.bindValue(":id", id());
165 query.bindValue(":conf", conferenceId());
167 // TODO: handle query error
168 //qDebug() << query.lastError();
171 mLinksList.insert(query.record().value("name").toString(), query.record().value("url").toString());
176 bool Event::hasTimeConflict() const
178 if(!isFavourite()) // if it's not favourite, it can't have time-conflict
181 return conflictEvents(id(),conferenceId()).count() > 0 ? true : false;
184 void Event::setRoom(const QString &room)
188 qWarning("WARINING: setRoom() is NOT IMPLEMENTED YET");
192 void Event::setPersons(const QStringList &persons)
196 qWarning("WARINING: setPersons() is NOT IMPLEMENTED YET");
200 void Event::setLinks(const QMap<QString,QString> &aLinks)
204 qWarning("WARINING: setLinks() is NOT IMPLEMENTED YET");
208 QList<Event> Event::getSearchResultByDate(const QDate& date, int conferenceId, QString orderBy) {
211 // Check whether the temporary table SEARCH_EVENT exists (http://www.sqlite.org/faq.html#q7)
212 QSqlQuery query("SELECT count(*) FROM sqlite_temp_master WHERE type='table' and name='SEARCH_EVENT'");
214 qDebug() << "SQL Error: " << query.lastError().text();
218 QVariant v = query.value(0);
219 if (v.toInt() != 1) return list;
221 QString strQuery = QString("SELECT %1 FROM EVENT INNER JOIN SEARCH_EVENT USING (xid_conference, id) ").arg(columnsForSelect());
222 strQuery += QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy);
225 if( !query.prepare( strQuery ) ){
226 qDebug() << "QSqlQuery.prepare error";
227 throw OrmSqlException( query.lastError().text() );
230 query.bindValue(":conf", conferenceId);
231 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
232 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
236 catch(OrmException &e)
238 qDebug() << "getSearchResultByDate error: " << e.text();
241 qDebug() << "getSearchResultByDate failed ...";