初始化

2026-05-01 10:51:39 +08:00
commit fe6e4e428a
25 changed files with 5763 additions and 0 deletions
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+#ifndef ATTENDANCERECORD_H
+#define ATTENDANCERECORD_H
+
+#include <QString>
+#include <QDateTime>
+
+/**
+ * @brief 考勤记录数据模型
+ *
+ * 对应CSV文件格式：Timestamp,Student_ID,Name,Confidence,Status,Class_ID
+ */
+class AttendanceRecord
+{
+public:
+    AttendanceRecord();
+    AttendanceRecord(const QString &timestamp, const QString &studentId,
+                     const QString &name, float confidence, const QString &status,
+                     const QString &classId = "0");
+
+    // Getters
+    QString getTimestamp() const { return m_timestamp; }
+    QString getStudentId() const { return m_studentId; }
+    QString getName() const { return m_name; }
+    float getConfidence() const { return m_confidence; }
+    QString getStatus() const { return m_status; }
+    QString getClassId() const { return m_classId; }
+    QDateTime getDateTime() const { return m_dateTime; }
+
+    // Setters
+    void setTimestamp(const QString &timestamp);
+    void setStudentId(const QString &studentId) { m_studentId = studentId; }
+    void setName(const QString &name) { m_name = name; }
+    void setConfidence(float confidence) { m_confidence = confidence; }
+    void setStatus(const QString &status) { m_status = status; }
+    void setClassId(const QString &classId) { m_classId = classId; }
+
+    // 从CSV行解析
+    static AttendanceRecord fromCsvLine(const QString &line);
+
+    // 转换为显示字符串
+    QString toString() const;
+
+private:
+    QString m_timestamp;      // 时间戳字符串
+    QString m_studentId;      // 学号
+    QString m_name;           // 姓名
+    float m_confidence;       // 置信度 (0.0-1.0)
+    QString m_status;         // 状态 (success/fail)
+    QString m_classId;        // 班级编号
+    QDateTime m_dateTime;     // 解析后的日期时间对象
+};
+
+#endif // ATTENDANCERECORD_H