初始化

2026-05-01 10:51:39 +08:00
commit fe6e4e428a
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+#ifndef FACEMANAGEDIALOG_H
+#define FACEMANAGEDIALOG_H
+
+#include <QDialog>
+#include <QGridLayout>
+#include <QScrollArea>
+#include <QLabel>
+#include <QLineEdit>
+#include <QPushButton>
+#include <QMap>
+#include <QNetworkAccessManager>
+#include <QNetworkReply>
+
+/**
+ * @brief 人脸照片项组件
+ * 显示单个人脸照片及其学号映射
+ */
+class FacePhotoItem : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit FacePhotoItem(const QString &faceId, bool hasPhoto = true, QWidget *parent = nullptr);
+
+    QString getFaceId() const { return m_faceId; }
+    QString getStudentId() const { return m_studentIdEdit->text().trimmed(); }
+    void setStudentId(const QString &studentId) { m_studentIdEdit->setText(studentId); }
+    void setPhoto(const QPixmap &pixmap);
+    bool hasPhoto() const { return m_hasPhoto; }
+
+signals:
+    void studentIdChanged(const QString &faceId, const QString &studentId);
+    void deleteRequested(const QString &faceId);
+
+private:
+    QString m_faceId;
+    bool m_hasPhoto;
+    QLabel *m_photoLabel;
+    QLabel *m_idLabel;
+    QLineEdit *m_studentIdEdit;
+    QPushButton *m_deleteButton;
+};
+
+/**
+ * @brief 人脸管理对话框
+ * 显示K210上传的人脸照片，允许配置学号映射
+ */
+class FaceManageDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit FaceManageDialog(QWidget *parent = nullptr);
+    ~FaceManageDialog();
+
+    void setServerUrl(const QString &url) { m_serverUrl = url; }
+
+signals:
+    void mappingSaved();
+
+public slots:
+    void refreshPhotos();
+
+private slots:
+    void onPhotoListReceived(QNetworkReply *reply);
+    void onPhotoReceived(QNetworkReply *reply);
+    void onMappingReceived(QNetworkReply *reply);
+    void onMappingSaved(QNetworkReply *reply);
+    void onAllStudentIdsReceived(QNetworkReply *reply);
+    void onFaceDeleted(QNetworkReply *reply);
+    void saveMapping();
+    void onDeleteRequested(const QString &studentId);
+
+private:
+    void setupUI();
+    void fetchPhotoList();
+    void fetchPhoto(const QString &faceId);
+    void fetchMapping();
+    void fetchAllStudentIds();
+    void uploadMapping();
+    void deleteFace(const QString &studentId, bool deleteRecords);
+    void clearPhotoItems();
+
+    QString m_serverUrl;
+    QNetworkAccessManager *m_networkManager;
+    QScrollArea *m_scrollArea;
+    QWidget *m_contentWidget;
+    QGridLayout *m_gridLayout;
+    QPushButton *m_refreshButton;
+    QPushButton *m_saveButton;
+    QLabel *m_statusLabel;
+
+    QMap<QString, FacePhotoItem*> m_photoItems;  // faceId -> item
+    QMap<QString, QString> m_idMapping;           // faceId -> studentId
+    int m_pendingPhotoCount;
+};
+
+#endif // FACEMANAGEDIALOG_H