dl_json_config.h

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#pragma once
 
#include "io/dl_log.h"
#include "io/dl_json.h"
#include "misc/dl_value.h"
 
namespace dl
{
class JsonConfig
{
public:
    struct GenerateParam
    {
        std::string _filename;
        std::string _brief;
        std::string _version;
        std::string _author;
        std::string _date;
        std::string _note;
        std::string _logFunction;
        std::string _namespace;
        bool _bRegisterLua = false;
    };
 
    struct Node
    {
        std::string _var;   // 变量名
        std::string _name; // 显示名
        std::string _desc; // 描述
        Value _value;        // 值
    };
    JsonConfig()
    {
 
    }

    bool Load(std::string_view path_name)
    {
        json j = Json::ParseFile(path_name);
        if (j.is_null())
            return false;
 
        _root = _parse_node(j, "__root");
        return true;
    }

    std::string GenerateCode(const GenerateParam& param);

    std::string GenerateConfigUser(const std::unordered_map<std::string, std::string>& map_type = {});
 
private:
    Value _root;

    Value _parse_node(json& j, std::string_view var);

    Value _parse_value(json& j, std::string_view type);
};
}