40 lines
832 B
C++
40 lines
832 B
C++
#ifndef BARCODESCANNER_H
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#define BARCODESCANNER_H
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#include <QObject>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QString>
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class Item {
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public:
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QString id = "";
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QString name = "";
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double price = 0.0;
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double weight = 0.0;
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int stock = 0;
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};
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class BarcodeScanner : public QObject
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{
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Q_OBJECT
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public:
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explicit BarcodeScanner(QObject *parent = nullptr);
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void setApiBaseUrl(const QString &ip, int port);
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void fetchItemDetails(const QString& itemId);
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void removeItem(const QString& itemId);
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signals:
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void itemFetched(const Item &item, double cartWeight);
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void fetchFailed(const QString &error);
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private slots:
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void onNetworkReply(QNetworkReply *reply);
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private:
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QNetworkAccessManager *manager;
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QString m_apiBaseUrl;
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};
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#endif // BARCODESCANNER_H
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