#ifndef DEPARTMENT_H
#define DEPARTMENT_H

#include <string>
#include <vector>

class JsonValue;

// Department 实体：科室ID、科室名称、科室描述
class Department {
public:
    std::string DepartmentID;   // 唯一主键 (UUID)
    std::string Name;           // 科室名称
    std::string Description;    // 科室描述

    Department();
    Department(const std::string& departmentID,
               const std::string& name,
               const std::string& description = "");

    // Generate UUID for new department (不检查唯一性，由调用方保证)
    static std::string generateUniqueId();

    // JSON bridge (与 Doctor 保持风格一致)
    JsonValue toJson() const;
    static Department fromJson(const JsonValue& v);
};

#endif