94 lines
3.0 KiB
C++
94 lines
3.0 KiB
C++
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#include "module.h"
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#include <fstream>
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#include <nlohmann/json.hpp>
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#include <regex>
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#include <string>
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#include "../utils/utils.h"
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StoreModule::StoreModule() {}
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StoreModule::StoreModule(std::string path) {
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std::ifstream settings_file(path);
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nlohmann::json settings = nlohmann::json::parse(settings_file);
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this->name = from_utf8(settings["name"]);
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this->goods_name_regex = from_utf8(settings["goods_name_regex"]);
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this->goods_price_regex = from_utf8(settings["goods_price_regex"]);
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this->goods_quantity_regex = from_utf8(settings["goods_quantity_regex"]);
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this->check_start_regex = from_utf8(settings["check_start_regex"]);
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this->check_end_regex = from_utf8(settings["check_end_regex"]);
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#ifdef DEBUG
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std::wcout << "Name: " << this->name << std::endl;
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std::wcout << "Goods name regex: " << this->goods_name_regex << std::endl;
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std::wcout << "Goods price regex: " << this->goods_price_regex << std::endl;
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std::wcout << "Goods quantity regex: " << this->goods_quantity_regex
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<< std::endl;
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std::wcout << "Check start regex: " << this->check_start_regex << std::endl;
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std::wcout << "Check end regex: " << this->check_end_regex << std::endl;
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#endif
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}
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std::vector<std::string> StoreModule::parse_name(std::wstring str) {
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std::vector<std::string> result;
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std::wregex r(this->goods_name_regex, std::regex::collate);
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for (std::wsregex_iterator it{str.begin(), str.end(), r}, end{}; it != end;
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it++) {
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result.push_back(to_utf8(it->str()));
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}
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return result;
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}
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std::vector<std::string> StoreModule::parse_price(std::wstring str) {
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std::vector<std::string> result;
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std::wregex r(this->goods_price_regex, std::regex::collate);
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for (std::wsregex_iterator it{str.begin(), str.end(), r}, end{}; it != end;
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it++) {
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result.push_back(to_utf8(it->str()));
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}
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return result;
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}
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std::vector<std::string> StoreModule::parse_quantity(std::wstring str) {
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std::vector<std::string> result;
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std::wregex r(this->goods_quantity_regex, std::regex::collate);
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for (std::wsregex_iterator it{str.begin(), str.end(), r}, end{}; it != end;
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it++) {
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result.push_back(to_utf8(it->str()));
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}
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return result;
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}
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std::wstring StoreModule::trim_check(std::wstring& check) {
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unsigned int start_pos;
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unsigned int end_pos;
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std::wregex start_regex(this->check_start_regex, std::regex::collate);
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std::wregex end_regex(this->check_end_regex, std::regex::collate);
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for (std::wsregex_iterator it{check.begin(), check.end(), start_regex}, end{};
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it != end; it++) {
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start_pos = it->position() + it->str().size();
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break;
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}
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check = check.substr(start_pos, check.size());
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for (std::wsregex_iterator it{check.begin(), check.end(), end_regex}, end{};
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it != end; it++) {
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end_pos = it->position() - 1;
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break;
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}
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check = check.substr(0, end_pos);
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return check;
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}
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std::wstring StoreModule::get_name() { return this->name; }
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