dataaccountingrecord.h

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#ifndef DATAACCOUNTINGRECORD_H
#define DATAACCOUNTINGRECORD_H

#include <QString>
#include <QList>
#include <QDate>
#include <QDomElement>
#include <QDomDocument>
#include <QPair>
#include <QObject>


class DataAccountingRecord: public QObject
{
    Q_OBJECT

public:
    QList<QPair<int, double> *> *debits() { return &debitList; }
    QList<QPair<int, double> *> *credits() { return &creditList; }
    QString documentNumber() { return documentNumberValue; }
    QDate date() { return dateValue; }
    void setDate(QString date) { dateValue = QDate::fromString(date, "dd.MM.yyyy"); emit changed(); }
    void setDocumentNumberValue(QString accountingNumber) { documentNumberValue = accountingNumber; emit changed(); }
    bool isEmpty() { return empty; }

    void hash(unsigned int &startValue);
    bool loadDataNode(const QDomNode data);
    QDomElement saveDataNode(QDomDocument *xml);

    DataAccountingRecord();
    ~DataAccountingRecord();

public slots:
    void dataChanged() { emit changed(); }

signals:
    void changed();

private:
    QString documentNumberValue; 
    QDate dateValue;
    bool empty;
    // TODO: do we need to/how do we handle account numbers like e.g. "06960" besides "0690" and "3500" ? maybe fixed length int? or QString? -David
    QList<QPair<int, double> *> debitList; 
    QList<QPair<int, double> *> creditList; 

    bool loadSubrecords(const QDomNode data, QList<QPair<int, double> *> *targetList);
    void saveSubrecords(QDomDocument *xml, QDomElement *parent, QList<QPair<int, double> *> *records);
};

#endif // DATAACCOUNTINGRECORD_H

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