204 lines
7.2 KiB
C++
204 lines
7.2 KiB
C++
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#include "userform.h"
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#include "./ui_userform.h"
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#include <QMessageBox>
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#include <QRegularExpression>
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#include <QFile>
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#include <QTextStream>
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#include <QFileDialog>
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#include <sstream>
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#include <QJsonDocument>
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#include <QJsonObject>
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using namespace std;
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UserForm::UserForm(QWidget *parent)
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: QMainWindow(parent), ui(new Ui::UserForm)
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{
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ui->setupUi(this);
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connect(ui->registButton, &QPushButton::clicked, this, &UserForm::registration);
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connect(ui->loadDataButton, &QPushButton::clicked, this, &UserForm::loadData);
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}
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UserForm::~UserForm()
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{
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delete ui;
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}
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void UserForm::registration()
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{
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QString username = ui->username->text();
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QString fullName = ui->fullName->text();
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bool isMale = ui->radioButtonM->isChecked();
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bool isFemale = ui->radioButtonF->isChecked();
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QString passport = ui->passport->text();
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QString dob = ui->dob->text();
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QString phoneNumber = ui->phone->text();
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QString email = ui->email->text();
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QRegularExpression usernamePattern("^[a-zA-Z0-9]{3,15}$");
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QRegularExpressionMatch usernameMatch = usernamePattern.match(username);
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if (!usernameMatch.hasMatch())
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{
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QMessageBox::warning(this, "Ошибка", "Неверное имя пользователя.");
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return;
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}
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QRegularExpression fullNamePattern("^([А-Я][а-я]{3,14}) ([А-Я][а-я]{3,14}) ([А-Я][а-я]{3,14})$");
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QRegularExpressionMatch fullNameMatch = fullNamePattern.match(fullName);
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if (!fullNameMatch.hasMatch())
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{
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QMessageBox::warning(this, "Ошибка", "Неверное ФИО.");
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return;
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}
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if (!(isMale || isFemale))
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{
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QMessageBox::warning(this, "Ошибка", "Неверный пол.");
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return;
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}
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QRegularExpression passportPattern("^(\\d{4}) (\\d{6})$");
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QRegularExpressionMatch passportMatch = passportPattern.match(passport);
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if (!passportMatch.hasMatch())
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{
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QMessageBox::warning(this, "Ошибка", "Неверный номер паспорта.");
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return;
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}
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QRegularExpression dobPattern("^(0[1-9]|[12][0-9]|3[01])\\.(0[1-9]|1[0-2])\\.(\\d{4})$");
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QRegularExpressionMatch dobMatch = dobPattern.match(dob);
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if (!dobMatch.hasMatch() || !isValidDate(dobMatch.captured(1).toInt(), dobMatch.captured(2).toInt(), dobMatch.captured(3).toInt()))
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{
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QMessageBox::warning(this, "Ошибка", "Неверная дата рождения.");
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return;
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}
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QRegularExpression phonePattern("^\\+7-\\d{3}-\\d{3}-\\d{2}-\\d{2}$");
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QRegularExpressionMatch phoneMatch = phonePattern.match(phoneNumber);
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if (!phoneMatch.hasMatch())
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{
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QMessageBox::warning(this, "Ошибка", "Неверный номер телефона.");
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return;
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}
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QRegularExpression emailPattern("^[a-zA-Z0-9._%+-]{1,20}@[a-zA-Z0-9-]+\\.[a-zA-Z]{2,}$");
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QRegularExpressionMatch emailMatch = emailPattern.match(email);
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if (!emailMatch.hasMatch())
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{
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QMessageBox::warning(this, "Ошибка", "Неверный e-mail.");
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return;
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}
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QString qtFileName = QFileDialog::getSaveFileName(this, "Сохранить файл", "", "JSON (*.json)");
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if (qtFileName.isEmpty())
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{
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QMessageBox::warning(this, "Ошибка", "Неверный файл.");
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return;
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}
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string fileName = qtFileName.toStdString();
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string extension = ".json";
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if (fileName.length() < extension.length() || fileName.compare(fileName.length() - extension.length(), extension.length(), extension) != 0) {
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fileName += extension;
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}
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QFile confFile(QString::fromStdString(fileName));
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if (!confFile.open(QIODevice::WriteOnly))
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{
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QMessageBox::warning(this, "Ошибка", "Проблемы с записью файла.");
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return;
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}
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QJsonObject jsonObject;
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jsonObject["username"] = username;
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jsonObject["full_name"] = fullName;
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jsonObject["is_male"] = isMale;
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jsonObject["passport"] = passport;
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jsonObject["dob"] = dob;
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jsonObject["phone"] = phoneNumber;
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jsonObject["email"] = email;
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QJsonDocument jsonDoc(jsonObject);
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confFile.write(jsonDoc.toJson());
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confFile.close();
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ostringstream messageStream;
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messageStream << "Вы успешно зарегистрировали аккаунт " << username.toStdString()
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<< ".\nВаше имя: " << fullNameMatch.captured(1).toStdString()
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<< ", ваша фамилия: " << fullNameMatch.captured(2).toStdString()
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<< ", ваше отчество: " << fullNameMatch.captured(3).toStdString()
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<< ".\nВаш пол: " << (isMale ? "Мужской" : "Женский")
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<< ".\nСерия Вашего паспорта: " << passportMatch.captured(1).toStdString()
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<< ", номер: " << passportMatch.captured(2).toStdString()
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<< ".\nВы родились " << dobMatch.captured(1).toStdString()
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<< " " << dobMatch.captured(2).toStdString()
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<< " " << dobMatch.captured(3).toStdString()
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<< ".\nВаш номер телефона: " << phoneNumber.toStdString()
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<< ".\nВаш e-mail: " << email.toStdString()
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<< ".\nСпасибо за регистрацию.";
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QMessageBox::information(this, "Регистрация", QString::fromStdString(messageStream.str()));
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}
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void UserForm::loadData()
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{
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QString fileName = QFileDialog::getOpenFileName(this, "Открыть файл", "", "JSON Files (*.json);;All Files (*)");
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if (fileName.isEmpty())
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{
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QMessageBox::warning(this, "Ошибка", "Неверный файл.");
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return;
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}
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QFile confFile(fileName);
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if (!confFile.open(QIODevice::ReadOnly | QIODevice::Text))
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{
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QMessageBox::warning(this, "Ошибка", "Проблемы с чтением файла.");
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return;
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}
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QString jsonData = confFile.readAll();
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confFile.close();
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QJsonDocument jsonDoc = QJsonDocument::fromJson(jsonData.toUtf8());
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if (jsonDoc.isEmpty())
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{
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QMessageBox::warning(this, "Ошибка", "Файл JSON некорректный.");
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return;
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}
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QJsonObject jsonObject = jsonDoc.object();
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QString username = jsonObject["username"].toString();
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QString fullName = jsonObject["full_name"].toString();
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bool isMale = jsonObject["is_male"].toBool();
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QString passport = jsonObject["passport"].toString();
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QString dob = jsonObject["dob"].toString();
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QString phoneNumber = jsonObject["phone"].toString();
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QString email = jsonObject["email"].toString();
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ui->username->setText(username);
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ui->fullName->setText(fullName);
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ui->radioButtonM->setChecked(isMale);
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ui->radioButtonF->setChecked(!isMale);
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ui->passport->setText(passport);
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ui->dob->setText(dob);
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ui->phone->setText(phoneNumber);
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ui->email->setText(email);
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}
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bool UserForm::isValidDate(int day, int month, int year) {
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if (month < 1 || month > 12 || day < 1) {
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return false;
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}
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int daysInMonth[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
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if (month == 2 && ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0)) {
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daysInMonth[1] = 29;
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}
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return day <= daysInMonth[month - 1];
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}
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