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Using visit to enumerate users

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This commit is contained in:
emeric
2024-04-27 16:43:28 +02:00
parent bb70c6dbaf
commit fcb5b11f81
1 changed files with 49 additions and 49 deletions
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src/lms/ui/admin/UsersView.cpp
+49 -49
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@@ -71,66 +71,66 @@ namespace lms::ui
auto transaction{ LmsApp->getDbSession().createReadTransaction() }; auto transaction{ LmsApp->getDbSession().createReadTransaction() };
const User::IdType currentUserId{ LmsApp->getUser() }; const UserId currentUserId{ LmsApp->getUserId() };
for (const UserId userId : User::find(LmsApp->getDbSession(), User::FindParameters{}).results) User::find(LmsApp->getDbSession(), User::FindParameters{}, [&](const User::pointer& user)
{
const User::pointer user{ User::find(LmsApp->getDbSession(), userId) };
Wt::WTemplate* entry{ _container->addNew<Wt::WTemplate>(Wt::WString::tr("Lms.Admin.Users.template.entry")) };
entry->bindString("name", user->getLoginName(), Wt::TextFormat::Plain);
// Create tag
if (user->isAdmin() || user->isDemo())
{ {
entry->setCondition("if-tag", true); const UserId userId{ user->getId() };
entry->bindString("tag", Wt::WString::tr(user->isAdmin() ? "Lms.Admin.Users.admin" : "Lms.Admin.Users.demo"));
}
// Don't edit ourself this way Wt::WTemplate* entry{ _container->addNew<Wt::WTemplate>(Wt::WString::tr("Lms.Admin.Users.template.entry")) };
if (user->getId() == currentUserId)
continue;
entry->setCondition("if-edit", true); entry->bindString("name", user->getLoginName(), Wt::TextFormat::Plain);
Wt::WPushButton* editBtn = entry->bindNew<Wt::WPushButton>("edit-btn", Wt::WString::tr("Lms.template.edit-btn"), Wt::TextFormat::XHTML);
editBtn->setToolTip(Wt::WString::tr("Lms.edit")); // Create tag
editBtn->clicked().connect([=]() if (user->isAdmin() || user->isDemo())
{ {
LmsApp->setInternalPath("/admin/user/" + userId.toString(), true); entry->setCondition("if-tag", true);
}); entry->bindString("tag", Wt::WString::tr(user->isAdmin() ? "Lms.Admin.Users.admin" : "Lms.Admin.Users.demo"));
}
Wt::WPushButton* delBtn = entry->bindNew<Wt::WPushButton>("del-btn", Wt::WString::tr("Lms.template.trash-btn"), Wt::TextFormat::XHTML); // Don't edit ourself this way
delBtn->setToolTip(Wt::WString::tr("Lms.delete")); if (user->getId() == currentUserId)
delBtn->clicked().connect([this, userId, entry] return;
{
auto modal{ std::make_unique<Wt::WTemplate>(Wt::WString::tr("Lms.Admin.Users.template.delete-user")) };
modal->addFunction("tr", &Wt::WTemplate::Functions::tr);
Wt::WWidget* modalPtr{ modal.get() };
auto* delBtn{ modal->bindNew<Wt::WPushButton>("del-btn", Wt::WString::tr("Lms.delete")) }; entry->setCondition("if-edit", true);
delBtn->clicked().connect([=, this] Wt::WPushButton* editBtn = entry->bindNew<Wt::WPushButton>("edit-btn", Wt::WString::tr("Lms.template.edit-btn"), Wt::TextFormat::XHTML);
{ editBtn->setToolTip(Wt::WString::tr("Lms.edit"));
editBtn->clicked().connect([userId]()
{
LmsApp->setInternalPath("/admin/user/" + userId.toString(), true);
});
Wt::WPushButton* delBtn = entry->bindNew<Wt::WPushButton>("del-btn", Wt::WString::tr("Lms.template.trash-btn"), Wt::TextFormat::XHTML);
delBtn->setToolTip(Wt::WString::tr("Lms.delete"));
delBtn->clicked().connect([this, userId, entry]
{
auto modal{ std::make_unique<Wt::WTemplate>(Wt::WString::tr("Lms.Admin.Users.template.delete-user")) };
modal->addFunction("tr", &Wt::WTemplate::Functions::tr);
Wt::WWidget* modalPtr{ modal.get() };
auto* delBtn{ modal->bindNew<Wt::WPushButton>("del-btn", Wt::WString::tr("Lms.delete")) };
delBtn->clicked().connect([=, this]
{ {
auto transaction{ LmsApp->getDbSession().createWriteTransaction() }; {
auto transaction{ LmsApp->getDbSession().createWriteTransaction() };
User::pointer user{ User::find(LmsApp->getDbSession(), userId) }; User::pointer user{ User::find(LmsApp->getDbSession(), userId) };
if (user) if (user)
user.remove(); user.remove();
} }
_container->removeWidget(entry); _container->removeWidget(entry);
LmsApp->getModalManager().dispose(modalPtr); LmsApp->getModalManager().dispose(modalPtr);
}); });
auto* cancelBtn{ modal->bindNew<Wt::WPushButton>("cancel-btn", Wt::WString::tr("Lms.cancel")) }; auto* cancelBtn{ modal->bindNew<Wt::WPushButton>("cancel-btn", Wt::WString::tr("Lms.cancel")) };
cancelBtn->clicked().connect([=] cancelBtn->clicked().connect([=]
{ {
LmsApp->getModalManager().dispose(modalPtr); LmsApp->getModalManager().dispose(modalPtr);
}); });
LmsApp->getModalManager().show(std::move(modal)); LmsApp->getModalManager().show(std::move(modal));
}); });
} });
} }
} // namespace lms::ui } // namespace lms::ui