99 lines
2.6 KiB
C++
99 lines
2.6 KiB
C++
#ifndef FACEMANAGEDIALOG_H
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#define FACEMANAGEDIALOG_H
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#include <QDialog>
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#include <QGridLayout>
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#include <QScrollArea>
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#include <QLabel>
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#include <QLineEdit>
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#include <QPushButton>
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#include <QMap>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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/**
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* @brief 人脸照片项组件
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* 显示单个人脸照片及其学号映射
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*/
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class FacePhotoItem : public QWidget
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{
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Q_OBJECT
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public:
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explicit FacePhotoItem(const QString &faceId, bool hasPhoto = true, QWidget *parent = nullptr);
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QString getFaceId() const { return m_faceId; }
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QString getStudentId() const { return m_studentIdEdit->text().trimmed(); }
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void setStudentId(const QString &studentId) { m_studentIdEdit->setText(studentId); }
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void setPhoto(const QPixmap &pixmap);
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bool hasPhoto() const { return m_hasPhoto; }
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signals:
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void studentIdChanged(const QString &faceId, const QString &studentId);
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void deleteRequested(const QString &faceId);
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private:
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QString m_faceId;
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bool m_hasPhoto;
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QLabel *m_photoLabel;
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QLabel *m_idLabel;
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QLineEdit *m_studentIdEdit;
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QPushButton *m_deleteButton;
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};
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/**
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* @brief 人脸管理对话框
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* 显示K210上传的人脸照片，允许配置学号映射
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*/
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class FaceManageDialog : public QDialog
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{
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Q_OBJECT
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public:
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explicit FaceManageDialog(QWidget *parent = nullptr);
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~FaceManageDialog();
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void setServerUrl(const QString &url) { m_serverUrl = url; }
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signals:
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void mappingSaved();
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public slots:
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void refreshPhotos();
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private slots:
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void onPhotoListReceived(QNetworkReply *reply);
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void onPhotoReceived(QNetworkReply *reply);
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void onMappingReceived(QNetworkReply *reply);
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void onMappingSaved(QNetworkReply *reply);
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void onAllStudentIdsReceived(QNetworkReply *reply);
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void onFaceDeleted(QNetworkReply *reply);
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void saveMapping();
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void onDeleteRequested(const QString &studentId);
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private:
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void setupUI();
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void fetchPhotoList();
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void fetchPhoto(const QString &faceId);
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void fetchMapping();
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void fetchAllStudentIds();
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void uploadMapping();
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void deleteFace(const QString &studentId, bool deleteRecords);
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void clearPhotoItems();
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QString m_serverUrl;
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QNetworkAccessManager *m_networkManager;
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QScrollArea *m_scrollArea;
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QWidget *m_contentWidget;
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QGridLayout *m_gridLayout;
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QPushButton *m_refreshButton;
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QPushButton *m_saveButton;
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QLabel *m_statusLabel;
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QMap<QString, FacePhotoItem*> m_photoItems; // faceId -> item
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QMap<QString, QString> m_idMapping; // faceId -> studentId
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int m_pendingPhotoCount;
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};
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#endif // FACEMANAGEDIALOG_H
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