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[toast/confclerk.git] / src / mvc / event.cpp

diff --git a/src/mvc/event.cpp b/src/mvc/event.cpp
index eccad94d65230288e418167404a1305ca7ce04b2..d3c69209d8bc4150169e3dc066a7e063436eee41 100644 (file)
--- a/src/mvc/event.cpp
+++ b/src/mvc/event.cpp
@@ -1,4 +1,5 @@
 #include "event.h"
+#include "room.h"
 
 QString const Event::sTableName = QString("event");
 
@@ -39,6 +40,52 @@ QList<Event> Event::getByDate(const QDate& date, int conferenceId, QString order
     return load(query);
 }
 
+QList<Event> Event::getByDateAndRoom(const QDate& date, int conferenceId)
+{
+    QSqlQuery query;
+    QString aliasEvent("E");
+    QString aliasEventRoom("R");
+    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(
+                    columnsForSelect(aliasEvent), Event::sTableName, aliasEvent, "EVENT_ROOM", aliasEventRoom));
+    query.bindValue(":conf", conferenceId);
+    query.bindValue(":start", convertToDb(date, QVariant::DateTime));
+    query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
+
+    return load(query);
+}
+
+QList<Event> Event::nowEvents(int conferenceId, QString orderBy)
+{
+    uint curTime_t =  QDateTime(QDate::currentDate(),QTime::currentTime(),Qt::UTC).toTime_t();
+    //uint curTime_t = 1265457610; // for testing
+
+    QSqlQuery query;
+    query.prepare(selectQuery() + QString("WHERE xid_conference = :conf AND start <= :now1 AND ( start + duration ) > :now2 ORDER BY %1").arg(orderBy));
+    query.bindValue(":conf", conferenceId);
+    query.bindValue(":now1", convertToDb(curTime_t, QVariant::DateTime));
+    query.bindValue(":now2", convertToDb(curTime_t, QVariant::DateTime));
+
+    return load(query);
+}
+
+QList<Event> Event::conflictEvents(int aEventId, int conferenceId)
+{
+    QSqlQuery query;
+    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");
+    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::getFavByDate(const QDate& date, int conferenceId)
 {
     QSqlQuery query;
@@ -65,6 +112,19 @@ QString Event::room() const
         return QString("not-available");
 }
 
+int Event::roomId() const
+{
+    QSqlQuery query;
+    query.prepare("SELECT xid_room FROM event_room WHERE xid_event = :id");
+    query.bindValue(":id", id());
+    if (!query.isActive())
+        if (!query.exec())
+            throw OrmSqlException(query.lastError().text());
+    if (!query.next())
+        throw OrmNoObjectException();
+    return query.record().value("xid_room").toInt();
+}
+
 QStringList Event::persons() const
 {
     QSqlQuery query;
@@ -82,6 +142,31 @@ QStringList Event::persons() const
     return persons;
 }
 
+QMap<QString,QString> Event::links() const
+{
+    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 qeury error
+    //qDebug() << query.lastError();
+
+    QMap<QString,QString> links;
+    while(query.next())
+        links.insert(query.record().value("name").toString(), query.record().value("url").toString());
+
+    return links;
+}
+
+bool Event::hasTimeConflict() const
+{
+    if(!isFavourite()) // if it's not favourite, it can't have time-conflict
+        return false;
+
+    return conflictEvents(id(),conferenceId()).count() > 0 ? true : false;
+}
+
 void Event::setRoom(const QString &room)
 {
     Q_UNUSED(room);
@@ -98,18 +183,40 @@ void Event::setPersons(const QStringList &persons)
     // TODO: implement
 }
 
-QList<Event> Event::getSearchResultByDate(const QDate& date, int conferenceId, QString orderBy)
+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)
+{
     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);
-    qDebug() << strQuery;
+    //qDebug() << strQuery;
+    QList<Event> list;
     QSqlQuery query;
-    query.prepare( strQuery );
-    query.bindValue(":conf", conferenceId);
-    query.bindValue(":start", convertToDb(date, QVariant::DateTime));
-    query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
-
-    return load(query);
+    try{
+        if( !query.prepare( strQuery ) ){
+            qDebug() << "QSqlQuery.prepare error";
+            throw OrmSqlException( query.lastError().text() );
+        }
+
+        query.bindValue(":conf", conferenceId);
+        query.bindValue(":start", convertToDb(date, QVariant::DateTime));
+        query.bindValue(":end", convertToDb(date.addDays(1), QVariant::DateTime));
+
+        list = load(query);
+    }
+    catch(OrmException &e)
+    {
+        qDebug() << "getSearchResultByDate error: " << e.text();
+    }
+    catch(...){
+        qDebug() << "getSearchResultByDate failed ...";
+    }
+    return list;
 }