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Add a signal to the IDataProvider API to correspond with the network...
perrinel -
r387:096d47e83d44
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1 #ifndef SCIQLOP_IDATAPROVIDER_H
1 #ifndef SCIQLOP_IDATAPROVIDER_H
2 #define SCIQLOP_IDATAPROVIDER_H
2 #define SCIQLOP_IDATAPROVIDER_H
3
3
4 #include <memory>
4 #include <memory>
5
5
6 #include <QObject>
6 #include <QObject>
7 #include <QUuid>
7 #include <QUuid>
8
8
9 #include <Common/MetaTypes.h>
9 #include <Common/MetaTypes.h>
10
10
11 #include <Data/SqpDateTime.h>
11 #include <Data/SqpDateTime.h>
12
12
13 class DataProviderParameters;
13 class DataProviderParameters;
14 class IDataSeries;
14 class IDataSeries;
15 class QNetworkReply;
16 class QNetworkRequest;
15
17
16 /**
18 /**
17 * @brief The IDataProvider interface aims to declare a data provider.
19 * @brief The IDataProvider interface aims to declare a data provider.
18 *
20 *
19 * A data provider is an entity that generates data and returns it according to various parameters
21 * A data provider is an entity that generates data and returns it according to various parameters
20 * (time interval, product to retrieve the data, etc.)
22 * (time interval, product to retrieve the data, etc.)
21 *
23 *
22 * @sa IDataSeries
24 * @sa IDataSeries
23 */
25 */
24 class IDataProvider : public QObject {
26 class IDataProvider : public QObject {
25
27
26 Q_OBJECT
28 Q_OBJECT
27 public:
29 public:
28 virtual ~IDataProvider() noexcept = default;
30 virtual ~IDataProvider() noexcept = default;
29
31
30 virtual void requestDataLoading(QUuid token, const QVector<SqpDateTime> &dateTimeList) = 0;
32 /**
33 * @brief requestDataLoading provide datas for the data identified by identifier for all
34 * SqpDateTime of dateTimeList
35 */
36 virtual void requestDataLoading(QUuid identifier, const QVector<SqpDateTime> &dateTimeList) = 0;
31
37
32 signals:
38 signals:
33 void dataProvided(QUuid token, std::shared_ptr<IDataSeries> dateSerie,
39 /**
40 * @brief dataProvided send dataSeries under dateTime and that corresponds of the data
41 * identified by identifier
42 */
43 void dataProvided(QUuid identifier, std::shared_ptr<IDataSeries> dateSerie,
34 const SqpDateTime &dateTime);
44 const SqpDateTime &dateTime);
45
46
47 /**
48 * @brief requestConstructed send a request for the data identified by identifier
49 * @callback is the methode call by the reply of the request when it is finished.
50 */
51 void requestConstructed(const QNetworkRequest &request, QUuid identifier,
52 std::function<void(QNetworkReply *, QUuid)> callback);
35 };
53 };
36
54
37 // Required for using shared_ptr in signals/slots
55 // Required for using shared_ptr in signals/slots
38 SCIQLOP_REGISTER_META_TYPE(IDATAPROVIDER_PTR_REGISTRY, std::shared_ptr<IDataProvider>)
56 SCIQLOP_REGISTER_META_TYPE(IDATAPROVIDER_PTR_REGISTRY, std::shared_ptr<IDataProvider>)
57 SCIQLOP_REGISTER_META_TYPE(IDATAPROVIDER_FUNCTION_REGISTRY,
58 std::function<void(QNetworkReply *, QUuid)>)
39
59
40 #endif // SCIQLOP_IDATAPROVIDER_H
60 #endif // SCIQLOP_IDATAPROVIDER_H
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