OneLevelXmlOpr/src/xml_opr.h

#ifndef XML_OPERT_HEADER
#define XML_OPERT_HEADER

#include <string>
#include <tinyxml2.h>
#include <vector>
#include "../public_def.h"

struct SKeyValue {
    SKeyValue(const char* pkey, const char* pvalue);
    std::string key;
    std::string value;
};

typedef tinyxml2::XMLElement   Element_t;
typedef std::vector<SKeyValue> Property_t;
class CXmlOpr
{
public:
    CXmlOpr();
    ~CXmlOpr();

public:
    bool       open(const std::string& xml_path);
    void       set_baseinfo(const OprBase& base);
    bool       parse_xml(std::vector<Element_t*>& vec);
    void       insert_brother_node(Element_t* brother, Element_t* newer);
    Element_t* copy_element(Element_t* ele);
    void       del_element(Element_t* ele);
    bool       check_key_exists(const Property_t& property);
    bool       save();

public:
    void get_key_value(Element_t* ele, Property_t& vec);
    void key_value_to_element(Element_t* ele, const Property_t& vec);

private:
    tinyxml2::XMLDocument    doc_{};
    OprBase                  opr_base_{};
    std::string              xml_path_{};
    Element_t*               parent_node_{};
    std::vector<std::string> keys_{};
};

#endif