zengine/engine/tools/make_plugin/src/main.cpp

#include "macro_parse.h"
#include "archive/json.h"
#include "module/module.h"
#include <iostream>
#include <fstream>
#include <sstream>
std::string_view readFile(const char* file_path) {
    std::ifstream file(file_path, std::ios::ate);
    if (!file.is_open()) {
        return "";
    }
    size_t size = file.tellg();
    file.seekg(0);
    char* ptr = new(FramePool)char[size];
    file.read(ptr, size);
    return std::string_view(ptr, size);
}
void writeFile(const char* file_path, std::string_view data) {
    std::ofstream file(file_path, 0);
    file.write(data.data(), data.size());
    file.close();
}
void genLua(const char* file_path, const pmr::vector<MacroData>& mdList) {
    std::ostringstream oss;
    oss << "{\n";
    for (auto& md : mdList) {
        if (md.macro == MODULE_DEPENDENCY) {
            oss << "\t{";
            for (auto& args : md.args) {
                if (args[0] != '{') {
                    oss << '"' << args << "\", ";
                }
                else {
                    oss << args;
                }
            }
            oss << "},\n";
        }
    }
    oss << '}';
    writeFile(file_path, oss.str());
}
void genPlugin(const char* file_path, const pmr::vector<MacroData>& mdList) {
    std::string_view text = readFile(file_path);
    api::ModuleInfo info;
    api::JsonDeserialize<api::ModuleInfo>(text, &info);
    bool bchange = false;
    for (auto& md : mdList) {
        if (md.macro == IMPLEMENT_DYNAMIC_MODULE || md.macro == IMPLEMENT_STATIC_MODULE) {
            api::Name name = md.args[1].c_str();
            bchange = info.name != name;
            info.name = name;
        }
        else if (md.macro == MODULE_DEPENDENCY) {
            for (auto& args : md.args) {
                if (args[0] != '{') {

                }
            }
        }
    }
    if (bchange) {
        writeFile(file_path, api::JsonSerialize(info));
    }
}
int main(int argc, char* argv[]) {
    if (argc < 6) {
        return -1;
    }
    std::string project_dir = argv[1];
    std::string lua_file = project_dir + "\\" + argv[2];
    std::string script_dir = argv[3];
    std::string module_file = script_dir + "\\" + argv[4];
    std::string plugin_file = script_dir + "\\" + argv[5];
	auto mdList = readMacroFile(module_file.c_str());
    genLua(lua_file.c_str(), mdList);
    genPlugin(plugin_file.c_str(), mdList);
	return 0;
}