Herwig Birke
156 lines
2.3 KiB
C++
156 lines
2.3 KiB
C++
/*!
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\file cplace.cpp
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*/
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#include "cplace.h"
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#include "common.h"
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#include <QSqlQuery>
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#include <QSqlError>
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cPlace::cPlace(qint32 iID, QObject *parent) :
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QObject(parent),
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m_iID(iID),
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m_szName(""),
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m_szLocation(""),
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m_szType(""),
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m_lpDescription(0)
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{
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}
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void cPlace::setID(const qint32& iID)
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{
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m_iID = iID;
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}
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qint32 cPlace::id()
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{
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return(m_iID);
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}
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void cPlace::setName(const QString& szName)
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{
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m_szName = szName;
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}
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QString cPlace::name()
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{
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return(m_szName);
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}
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void cPlace::setLocation(const QString& szLocation)
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{
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m_szLocation = szLocation;
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}
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QString cPlace::location()
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{
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return(m_szLocation);
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}
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void cPlace::setType(const QString& szType)
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{
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m_szType = szType;
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}
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QString cPlace::type()
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{
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return(m_szType);
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}
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void cPlace::setDescription(cTextDocument* lpDescription)
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{
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m_lpDescription = lpDescription;
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}
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cTextDocument* cPlace::description()
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{
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return(m_lpDescription);
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}
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void cPlace::addImage(cImage* lpImage)
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{
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if(m_imageList.contains(lpImage))
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return;
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m_imageList.append(lpImage);
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}
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QList<cImage*> cPlace::images()
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{
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return(m_imageList);
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}
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cPlace* cPlaceList::add(const qint32& iID)
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{
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cPlace* lpPlace = find(iID);
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if(!lpPlace)
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{
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lpPlace = new cPlace(iID);
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append(lpPlace);
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}
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return(lpPlace);
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}
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cPlace* cPlaceList::find(const qint32& iID)
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{
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for(int x = 0;x < count();x++)
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{
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if(at(x)->id() == iID)
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return(at(x));
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}
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return(0);
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}
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bool cPlaceList::load(cImageList *lpImageList)
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{
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QSqlQuery query;
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query.prepare("SELECT id, name, location, type, description FROM place ORDER BY name, location, type;");
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if(!query.exec())
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{
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myDebug << query.lastError().text();
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return(false);
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}
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while(query.next())
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{
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cPlace* lpPlace = add(query.value("id").toInt());
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lpPlace->setName(query.value("name").toString());
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lpPlace->setLocation(query.value("location").toString());
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lpPlace->setType(query.value("type").toString());
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lpPlace->setDescription(blob2TextDocument(query.value("description").toByteArray()));
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}
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query.prepare("SELECT placeID, imageID FROM placeImage;");
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if(!query.exec())
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{
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myDebug << query.lastError().text();
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return(false);
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}
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while(query.next())
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{
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cPlace* lpPlace = find(query.value("placeID").toInt());
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if(lpPlace)
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{
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cImage* lpImage = lpImageList->find(query.value("imageID").toInt());
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if(lpImage)
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lpPlace->addImage(lpImage);
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}
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}
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return(true);
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}
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bool cPlaceList::save()
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{
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return(true);
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}
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