250 lines
8 KiB
C++
250 lines
8 KiB
C++
#include "administrationpanel.h"
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#include "ui_administrationpanel.h"
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AdministrationPanel::AdministrationPanel(QWidget *parent) :
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QMainWindow(parent), ui(new Ui::AdministrationPanel) {
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ui->setupUi(this);
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connect(this, &AdministrationPanel::invalidateTables,
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this, &AdministrationPanel::onTablesInvalidation);
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avm = new AdministrationViewModel(this);
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ui->administrationView->setModel(avm);
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wvm = new WorkersViewModel(this);
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ui->workersView->setModel(wvm);
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pvm = new ProfessionsViewModel(this);
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ui->professionsView->setModel(pvm);
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emit invalidateTables();
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}
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AdministrationPanel::~AdministrationPanel() {
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delete ui;
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delete avm;
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delete wvm;
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delete pvm;
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}
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void AdministrationPanel::setUser(User *user) {
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mUser = user;
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ui->user->setText(user->getFullNameShortForm());
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ui->administrationGroup->setVisible(user->getUserType() == UserType::ADMINISTRATOR);
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}
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void AdministrationPanel::resizeEvent(QResizeEvent *event) {
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int cellWidth = 60;
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ui->administrationView->setColumnWidth(0, cellWidth*4);
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ui->administrationView->setColumnWidth(1, cellWidth*1);
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ui->administrationView->setColumnWidth(2, cellWidth*4);
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ui->administrationView->setColumnWidth(3, cellWidth*2);
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ui->workersView->setColumnWidth(0, cellWidth*4);
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ui->workersView->setColumnWidth(1, cellWidth*1);
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ui->workersView->setColumnWidth(2, cellWidth*4);
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ui->workersView->setColumnWidth(3, cellWidth*4);
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ui->workersView->setColumnWidth(4, cellWidth*4);
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ui->workersView->setColumnWidth(5, cellWidth*4);
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ui->workersView->setColumnWidth(6, cellWidth*4);
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QMainWindow::resizeEvent(event);
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}
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void AdministrationPanel::doLogout() {
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close();
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}
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void AdministrationPanel::addAdministration() {
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QStringList items = {
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"Administrator",
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"Dispatcher"
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};
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bool ok;
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QString sel = QInputDialog::getItem(this, "Administration type", "", items, 0, false, &ok);
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if (ok) {
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UserType t = sel == "Administrator"? UserType::ADMINISTRATOR : UserType::DISPATCHER;
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User *user = new User();
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RegistrationDialog rd(this);
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rd.setEditMode(false);
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rd.setUser(user);
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rd.lockUserType(t);
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rd.setWindowTitle("New administration");
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if (rd.exec() == RegistrationDialog::Accepted) {
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Database::instance()->addUser(*user);
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emit invalidateTables();
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return;
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}
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}
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QMessageBox::critical(this, "Error", "Aborted by user");
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}
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void AdministrationPanel::addWorker() {
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User *user = new User();
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RegistrationDialog rd(this);
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rd.setEditMode(false);
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rd.setUser(user);
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rd.lockUserType(UserType::WORKER);
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rd.setWindowTitle("New worker");
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if (rd.exec() == RegistrationDialog::Accepted) {
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Database::instance()->addUser(*user);
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emit invalidateTables();
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return;
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}
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}
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void AdministrationPanel::addProfession() {
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QString title = QInputDialog::getText(this, "Input", "Profession title").trimmed();
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if (!title.isEmpty()) {
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Profession p = Profession::createProfession(title);
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bool ok = Database::instance()->addProfession(p);
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if (ok) {
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emit invalidateTables();
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}
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else {
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QMessageBox::critical(this, "Error", "You are trying to add the same job twice");
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}
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return;
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}
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QMessageBox::critical(this, "Error", "Aborted by user");
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}
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void AdministrationPanel::editAdministration() {
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auto rows = ui->administrationView->selectionModel()->selectedRows();
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if (rows.isEmpty() || rows.size() > 1) {
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return;
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}
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UID aUID = avm->index(rows[0].row(), 0).data().toString();
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if (aUID == mUser->uID()) {
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QMessageBox::critical(this, "Error", "You cannot edit yourself.");
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return;
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}
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editUser(aUID);
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}
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void AdministrationPanel::editWorker() {
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auto rows = ui->workersView->selectionModel()->selectedRows();
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if (rows.isEmpty() || rows.size() > 1) {
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return;
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}
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UID wUID = wvm->index(rows[0].row(), 0).data().toString();
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editUser(wUID);
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}
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void AdministrationPanel::editUser(UID uid) {
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User *user = Database::instance()->getUser(uid);
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if (user == nullptr) {
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QMessageBox::critical(this, "Error", "USer not found");
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return;
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}
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RegistrationDialog rd(this);
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rd.setEditMode(true);
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rd.setUser(user);
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rd.lockUserType(user->getUserType());
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rd.setWindowTitle("Edit user");
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if (rd.exec() == RegistrationDialog::Accepted) {
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Database::instance()->addUser(*user);
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emit invalidateTables();
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}
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}
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void AdministrationPanel::editProfession() {
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QStringList professions;
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foreach (auto prof, Database::instance()->professions()) {
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professions << prof.title() + "|" + prof.pID().toString();
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}
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if (professions.isEmpty()) {
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QMessageBox::critical(this, "Error", "No professions found");
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return;
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}
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bool ok;
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QString p = QInputDialog::getItem(this, "Choose profession", "Profession title",
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professions, 0, false, &ok);
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if (ok) {
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PID pid = p.split("|").last();
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QString title = QInputDialog::getText(this, "Input", "New title").trimmed();
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if (!title.isEmpty()) {
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Database::instance()->getProfession(pid)->setTitle(title);
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emit invalidateTables();
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return;
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}
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}
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QMessageBox::critical(this, "Error", "Aborted by user");
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}
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void AdministrationPanel::removeAdministration() {
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auto rows = ui->administrationView->selectionModel()->selectedRows();
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if (rows.isEmpty()) {
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return;
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}
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QMessageBox remconf(this);
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remconf.setIcon(QMessageBox::Question);
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remconf.setWindowTitle("Remove confirmation");
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remconf.setText("Are you sure you want to remove this worker?");
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remconf.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
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remconf.setDefaultButton(QMessageBox::No);
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if (remconf.exec() == QMessageBox::No) {
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return;
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}
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for (int i = rows.size() - 1; i >= 0; i--) {
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UID aUID = avm->index(rows[i].row(), 0).data().toString();
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if (aUID == mUser->uID()) {
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QMessageBox::critical(this, "Error", "You cannot remove yourself.");
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}
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else {
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Database::instance()->removeUser(aUID);
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}
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}
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emit invalidateTables();
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}
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void AdministrationPanel::removeWorker() {
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auto rows = ui->workersView->selectionModel()->selectedRows();
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if (rows.isEmpty()) {
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return;
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}
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QMessageBox remconf(this);
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remconf.setIcon(QMessageBox::Question);
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remconf.setWindowTitle("Remove confirmation");
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remconf.setText("Are you sure you want to remove this worker?");
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remconf.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
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remconf.setDefaultButton(QMessageBox::No);
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if (remconf.exec() == QMessageBox::No) {
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return;
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}
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for (int i = rows.size() - 1; i >= 0; i--) {
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UID wUID = wvm->index(rows[i].row(), 0).data().toString();
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Database::instance()->removeUser(wUID);
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}
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emit invalidateTables();
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}
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void AdministrationPanel::removeProfession() {
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QStringList professions;
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foreach (auto prof, Database::instance()->professions()) {
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professions << prof.title() + "|" + prof.pID().toString();
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}
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if (professions.isEmpty()) {
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QMessageBox::critical(this, "Error", "No professions found");
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return;
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}
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bool ok;
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QString p = QInputDialog::getItem(this, "Choose profession", "Profession title",
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professions, 0, false, &ok);
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if (ok) {
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PID pid = p.split("|").last();
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ok = Database::instance()->removeProfession(pid);
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if (ok) {
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emit invalidateTables();
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return;
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}
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}
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QMessageBox::critical(this, "Error", "Aborted by user or "
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"workers depend on selected profession");
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}
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void AdministrationPanel::onTablesInvalidation() {
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avm->invalidateData();
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wvm->invalidateData();
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pvm->invalidateData();
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}
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