Add user entity

entities/user_entity.cpp

@@ -0,0 +1,21 @@
+#include "user_entity.h"
+
+user_entity::user_entity(const QString &login, const QString &password, UserRole role) {
+    this->_pwd_hash = QCryptographicHash::hash(password.toLocal8Bit(), QCryptographicHash::Sha3_256);
+}
+
+unsigned long long user_entity::id() {
+    return this->_id;
+}
+
+const QString user_entity::login() {
+    return this->_login;
+}
+
+UserRole user_entity::role() {
+    return this->_role;
+}
+
+bool user_entity::verify_password(const QString &password) {
+    return (this->_pwd_hash == QCryptographicHash::hash(password.toLocal8Bit(), QCryptographicHash::Sha3_256));
+}

entities/user_entity.h

@@ -0,0 +1,31 @@
+#ifndef USER_ENTITY_H
+#define USER_ENTITY_H
+
+#include <QString>
+#include <QCryptographicHash>
+
+
+enum class UserRole {
+    ADMINISTRATOR, DISPATCHER, SKIPPER
+};
+
+
+class user_entity
+{
+private:
+    unsigned long long _id;
+    QString _login;
+    UserRole _role;
+    QByteArray _pwd_hash;
+
+public:
+    user_entity() = default;
+    user_entity(const QString &login, const QString &password, UserRole role);
+
+    unsigned long long id();
+    const QString login();
+    UserRole role();
+    bool verify_password(const QString &password);
+};
+
+#endif // USER_ENTITY_H

sea_transport.pro

@@ -15,6 +15,7 @@ SOURCES += \
     entities/cargo_entity.cpp \
     entities/dpoint_entity.cpp \
     entities/storage_entity.cpp \
+    entities/user_entity.cpp \
     entities/vessel_entity.cpp \
     main.cpp \
     storageeditdialog.cpp \
@@ -28,6 +29,7 @@ HEADERS += \
     entities/cargo_entity.h \
     entities/dpoint_entity.h \
     entities/storage_entity.h \
+    entities/user_entity.h \
     entities/vessel_entity.h \
     storageeditdialog.h \
     usereditdialog.h \