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/*
Copyright (©) 2003-2025 Teus Benschop.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <manage/accounts.h>
#include <assets/view.h>
#include <assets/page.h>
#include <assets/header.h>
#include <dialog/entry.h>
#include <filter/roles.h>
#include <filter/url.h>
#include <filter/string.h>
#include <filter/date.h>
#include <tasks/logic.h>
#include <webserver/request.h>
#include <journal/index.h>
#include <database/config/general.h>
#include <database/logs.h>
#include <database/privileges.h>
#include <database/login.h>
#include <database/noteassignment.h>
#include <access/user.h>
#include <locale/translate.h>
#include <notes/logic.h>
#include <menu/logic.h>
#include <session/switch.h>
#include <user/logic.h>
std::string manage_accounts_url ()
{
return "manage/accounts";
}
bool manage_accounts_acl (Webserver_Request& webserver_request)
{
return roles::access_control (webserver_request, roles::manager);
}
std::string manage_accounts (Webserver_Request& webserver_request)
{
bool user_updated = false;
bool privileges_updated = false;
std::string page;
Assets_Header header = Assets_Header (translate("Accounts"), webserver_request);
header.add_bread_crumb (menu_logic_settings_menu (), menu_logic_settings_text ());
page = header.run ();
Assets_View view;
// The user to act on.
std::string objectUsername = webserver_request.query["user"];
int user_level = webserver_request.database_users ()->get_level (objectUsername);
// Delete a user.
if (webserver_request.query.count ("delete")) {
std::string role = roles::text (user_level);
std::string email = webserver_request.database_users ()->get_email (objectUsername);
std::vector <std::string> users = webserver_request.database_users ()->get_users ();
std::vector <std::string> administrators = webserver_request.database_users ()->getAdministrators ();
if (users.size () == 1) {
page += assets_page::error (translate("Cannot remove the last user"));
} else if ((user_level >= roles::admin) && (administrators.size () == 1)) {
page += assets_page::error (translate("Cannot remove the last administrator"));
} else {
std::string message;
user_logic_delete_account (objectUsername, role, email, message);
user_updated = true;
message.append (" ");
message.append ("See the Journal for progress");
page += assets_page::success (message);
}
}
// Get the account creation times.
std::map <std::string, int> account_creation_times;
{
std::vector <std::string> lines = database::config::general::get_account_creation_times ();
for (auto line : lines) {
std::vector <std::string> bits = filter::strings::explode(line, '|');
if (bits.size() != 2) continue;
int seconds = filter::strings::convert_to_int(bits[0]);
std::string user = bits[1];
account_creation_times [user] = seconds;
}
}
// Retrieve assigned users.
const std::vector <std::string> users = access_user::assignees (webserver_request);
for (const auto& username : users) {
// Gather details for this user account.
user_level = webserver_request.database_users ()->get_level (username);
const std::string role = roles::text (user_level);
const std::string email = webserver_request.database_users ()->get_email (username);
const int seconds = filter::date::seconds_since_epoch() - account_creation_times[username];
const std::string days = std::to_string (seconds / (3600 * 24));
// Pass information about this user to the flate engine for display.
view.add_iteration ("tbody", {
std::pair ("user", username),
std::pair ("days", days),
std::pair ("role", role),
std::pair ("email", email),
});
}
page += view.render ("manage", "accounts");
page += assets_page::footer ();
if (user_updated) notes_logic_maintain_note_assignees (true);
if (privileges_updated) database_privileges_client_create (objectUsername, true);
return page;
}
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