4 QString const Event::sTableName = QString("event");
6 QSqlRecord const Event::sColumns = Event::toRecord(QList<QSqlField>()
7 << QSqlField("id", QVariant::Int)
8 << QSqlField("xid_conference", QVariant::Int)
9 << QSqlField("start", QVariant::DateTime)
10 << QSqlField("duration", QVariant::Int)
11 << QSqlField("xid_track", QVariant::Int)
12 << QSqlField("type", QVariant::String)
13 << QSqlField("language", QVariant::String)
14 << QSqlField("favourite", QVariant::Bool)
15 << QSqlField("alarm", QVariant::Bool)
16 << QSqlField("tag", QVariant::String)
17 << QSqlField("title", QVariant::String)
18 << QSqlField("subtitle", QVariant::String)
19 << QSqlField("abstract", QVariant::String)
20 << QSqlField("description", QVariant::String));
23 Event Event::getById(int id, int conferenceId)
26 query.prepare(selectQuery() + "WHERE id = :id AND xid_conference = :conf");
27 query.bindValue(":id", id);
28 query.bindValue(":conf", conferenceId);
29 return loadOne(query);
32 QList<Event> Event::getByDate(const QDate& date, int conferenceId, QString orderBy)
35 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy));
36 query.bindValue(":conf", conferenceId);
37 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
38 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
43 QList<Event> Event::getByDateAndRoom(const QDate& date, int conferenceId)
46 QString aliasEvent("E");
47 QString aliasEventRoom("R");
48 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(
49 columnsForSelect(aliasEvent), Event::sTableName, aliasEvent, "EVENT_ROOM", aliasEventRoom));
50 query.bindValue(":conf", conferenceId);
51 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
52 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
57 QList<Event> Event::nowEvents(int conferenceId, QString orderBy)
59 //uint curTime_t = QDateTime(QDate::currentDate(),QTime::currentTime(),Qt::UTC).toTime_t();
60 uint curTime_t = 1265457610; // for testing
63 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start <= :now1 AND ( start + duration ) > :now2 ORDER BY %1").arg(orderBy));
64 query.bindValue(":conf", conferenceId);
65 query.bindValue(":now1", convertToDb(curTime_t, QVariant::DateTime));
66 query.bindValue(":now2", convertToDb(curTime_t, QVariant::DateTime));
71 QList<Event> Event::conflictEvents(int aEventId, int conferenceId)
74 query.prepare( selectQuery() + QString("WHERE id IN ( SELECT conflict_event FROM event_conflict WHERE xid_event = :id AND xid_conference = :conf ) ORDER BY %1").arg("start"));
75 query.bindValue(":id", aEventId);
76 query.bindValue(":conf", conferenceId);
81 QList<Event> Event::getFavByDate(const QDate& date, int conferenceId)
84 query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start >= :start AND start < :end AND favourite = 1 ORDER BY start"));
85 query.bindValue(":conf", conferenceId);
86 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
87 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
92 QString Event::room() const
95 // TODO: conference ID isn't used here
96 query.prepare("SELECT name FROM room WHERE id = (SELECT xid_room FROM event_room WHERE xid_event = :id)");
97 query.bindValue(":id", id());
99 // TODO: handle qeury error
100 //qDebug() << query.lastError();
102 return query.record().value("name").toString();
104 return QString("not-available");
107 int Event::roomId() const
110 query.prepare("SELECT xid_room FROM event_room WHERE xid_event = :id");
111 query.bindValue(":id", id());
112 if (!query.isActive())
114 throw OrmSqlException(query.lastError().text());
116 throw OrmNoObjectException();
117 return query.record().value("xid_room").toInt();
120 QStringList Event::persons() const
123 // TODO: conference ID isn't used here
124 query.prepare("SELECT person.name FROM person INNER JOIN event_person ON person.id = event_person.xid_person AND event_person.xid_event = :id");
125 query.bindValue(":id", id());
127 // TODO: handle qeury error
128 //qDebug() << query.lastError();
132 persons.append(query.record().value("name").toString());
137 QMap<QString,QString> Event::links() const
140 query.prepare("SELECT name,url FROM link WHERE xid_event = :id AND xid_conference = :conf");
141 query.bindValue(":id", id());
142 query.bindValue(":conf", conferenceId());
144 // TODO: handle qeury error
145 //qDebug() << query.lastError();
147 QMap<QString,QString> links;
149 links.insert(query.record().value("name").toString(), query.record().value("url").toString());
154 QList<int> Event::conflicts() const
157 // TODO: conference ID isn't used here
158 query.prepare("SELECT conflict_event FROM event_conflict WHERE xid_event = :id AND xid_conference = :conf");
159 query.bindValue(":id", id());
160 query.bindValue(":conf", conferenceId());
162 // TODO: handle qeury error
163 //qDebug() << query.lastError();
165 QList<int> conflicts;
167 conflicts.append(query.record().value("conflict_event").toInt());
172 bool Event::hasTimeConflict() const
174 return conflicts().count() > 0 ? true : false;
177 void Event::updateConflicts()
179 qDebug() << "updating conflicts";
181 query.prepare("SELECT id FROM event WHERE xid_conference = :conf AND ( \
182 ( start <= :start1 AND ( start + duration ) >= :start2 ) \
183 OR ( start >= :start3 AND ( start + duration ) <= :end1 ) \
184 OR ( start <= :end2 AND ( start + duration ) >= :end3 ) ) AND favourite = 1 ORDER BY start");
185 query.bindValue(":conf", conferenceId());
186 query.bindValue(":start1", convertToDb(start(), QVariant::DateTime));
187 query.bindValue(":start2", convertToDb(start(), QVariant::DateTime));
188 query.bindValue(":start3", convertToDb(start(), QVariant::DateTime));
189 query.bindValue(":end1", convertToDb(start().toTime_t()+duration(), QVariant::DateTime));
190 query.bindValue(":end2", convertToDb(start().toTime_t()+duration(), QVariant::DateTime));
191 query.bindValue(":end3", convertToDb(start().toTime_t()+duration(), QVariant::DateTime));
194 QList<int> conflicts;
197 int idx = query.record().value("id").toInt();
199 conflicts.append(idx);
202 if(isFavourite()) // event became favourite
204 for(int i=0; i<conflicts.count(); i++)
207 query.prepare("INSERT INTO event_conflict (xid_conference, xid_event, conflict_event) VALUES ( ? , ? , ? )");
208 query.bindValue(0, conferenceId());
209 query.bindValue(1, id());
210 query.bindValue(2, conflicts[i]);
214 query2.prepare("INSERT INTO event_conflict (xid_conference, xid_event, conflict_event) VALUES ( ? , ? , ? )");
215 query2.bindValue(0, conferenceId());
216 query2.bindValue(1, conflicts[i]);
217 query2.bindValue(2, id());
221 else // event removed from favourities
223 qDebug() << "removing";
225 QSqlQuery queryRemove;
226 queryRemove.prepare("DELETE FROM event_conflict WHERE xid_event = :id AND xid_conference = :conf");
227 queryRemove.bindValue(":id",id());
228 queryRemove.bindValue(":conf",conferenceId());
231 for(int i=0; i<conflicts.count(); i++)
233 qDebug() << "removing: " << id() << " -> " << conflicts[i];
235 QSqlQuery queryRemove;
236 queryRemove.prepare("DELETE FROM event_conflict WHERE xid_event = :id1 AND xid_conference = :conf AND conflict_event = :id2");
237 queryRemove.bindValue(":id1",conflicts[i]);
238 queryRemove.bindValue(":conf",conferenceId());
239 queryRemove.bindValue(":id2",id());
245 void Event::setRoom(const QString &room)
249 qWarning("WARINING: setRoom() is NOT IMPLEMENTED YET");
253 void Event::setPersons(const QStringList &persons)
257 qWarning("WARINING: setPersons() is NOT IMPLEMENTED YET");
261 void Event::setLinks(const QMap<QString,QString> &aLinks)
265 qWarning("WARINING: setLinks() is NOT IMPLEMENTED YET");
269 QList<Event> Event::getSearchResultByDate(const QDate& date, int conferenceId, QString orderBy)
272 QString strQuery = QString("SELECT %1 FROM EVENT INNER JOIN SEARCH_EVENT USING (xid_conference, id) ").arg(columnsForSelect());
273 strQuery += QString("WHERE xid_conference = :conf AND start >= :start AND start < :end ORDER BY %1").arg(orderBy);
274 qDebug() << strQuery;
278 if( !query.prepare( strQuery ) ){
279 qDebug() << "QSqlQuery.prepare error";
280 throw OrmSqlException( query.lastError().text() );
283 query.bindValue(":conf", conferenceId);
284 query.bindValue(":start", convertToDb(date, QVariant::DateTime));
285 query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
289 catch(OrmException &e)
291 qDebug() << "getSearchResultByDate error: " << e.text();
294 qDebug() << "getSearchResultByDate failed ...";