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<?php
class Page_PermissionManager extends Page
{
/**
* Called before any page rendering happens - early hook to check parameters etc.
*/
protected function doPreprocess()
{
User::load();
if (!User::isLoggedIn()) {
Message::addError('main.no-permission');
Util::redirect('?do=Main'); // does not return
}
$action = Request::any('action', 'show', 'string');
if ($action === 'addRoleToUser') {
$users = Request::post('users', '');
$roles = Request::post('roles', '');
DbUpdate::addRoleToUser($users, $roles);
} elseif ($action === 'removeRoleFromUser') {
$users = Request::post('users', '');
$roles = Request::post('roles', '');
DbUpdate::removeRoleFromUser($users, $roles);
} elseif ($action === 'deleteRole') {
$id = Request::post('deleteId', false, 'string');
DbUpdate::deleteRole($id);
} elseif ($action === 'saveRole') {
$roleID = Request::post("roleid", false);
$roleName = Request::post("roleName");
$locations = Request::post("allLocations", "off") == "on" ? array(0) : Request::post("locations");
$permissions = Request::post("permissions");
DbUpdate::saveRole($roleName, $locations, $permissions, $roleID);
}
}
/**
* Menu etc. has already been generated, now it's time to generate page content.
*/
protected function doRender()
{
$show = Request::get("show", "roles");
// switch between tables, but always show menu to switch tables
if ( $show === 'roles' || $show === 'users' || $show === 'locations' ) {
// get menu button colors
$buttonColors = self::setButtonColors($show);
$data = array();
Render::openTag('div', array('class' => 'row'));
Render::addtemplate('_page', $buttonColors);
Render::closeTag('div');
if ($show === "roles") {
$data = array("roles" => GetData::getRoles());
Render::addTemplate('rolesTable', $data);
} elseif ($show === "users") {
$data = array("user" => GetData::getUserData(), "roles" => GetData::getRoles());
Render::addTemplate('usersTable', $data);
} elseif ($show === "locations") {
$data = array("location" => GetData::getLocationData());
Render::addTemplate('locationsTable', $data);
}
} elseif ($show === "roleEditor") {
$data = array();
$roleID = Request::get("roleid", false);
$selectedLocations = array();
if ($roleID) {
$roleData = GetData::getRoleData($roleID);
$data["roleid"] = $roleID;
$data["roleName"] = $roleData["name"];
if (count($roleData["locations"]) == 1 && $roleData["locations"][0] == 0) {
$data["allLocChecked"] = "checked";
$data["selectizeClass"] = "disabled";
} else {
$data["allLocChecked"] = "";
$data["selectizeClass"] = "";
$selectedLocations = $roleData["locations"];
}
$data["selectedPermissions"] = implode(" ", $roleData["permissions"]);
} else {
$data["allLocChecked"] = "checked";
$data["selectizeClass"] = "disabled";
}
$permissions = PermissionUtil::getPermissions();
$permissionHTML = "";
foreach ($permissions as $k => $v) {
$name = Dictionary::translateFileModule($k, "module", "module_name");
$permissionHTML .= "
<div id='$k' class='panel panel-primary module-box' style='display: none;'>
<div class='panel-heading'>
<div class='checkbox'>
<input name='permissions[]' value='$k.*' type='checkbox' class='form-control'>
<label>$name</label>
</div>
</div>
<div class='panel-body'>
";
$permissionHTML .= self::generateSubPermissionHTML($v, $k);
$permissionHTML .= "</div></div>";
}
$data["locations"] = GetData::getLocations($selectedLocations);
$data["moduleNames"] = array();
foreach (array_keys($permissions) as $moduleid) {
$data["moduleNames"][] = array("id" => $moduleid,
"name" => Dictionary::translateFileModule($moduleid, "module", "module_name"));
}
$data["permissionHTML"] = $permissionHTML;
Render::addTemplate('roleEditor', $data);
}
}
// Menu: Selected table is shown in blue (btn-primary)
private function setButtonColors($show) {
if ($show === 'roles') {
$buttonColors['rolesButtonClass'] = 'btn-primary';
$buttonColors['usersButtonClass'] = 'btn-default';
$buttonColors['locationsButtonClass'] = 'btn-default';
} elseif ($show === 'users') {
$buttonColors['rolesButtonClass'] = 'btn-default';
$buttonColors['usersButtonClass'] = 'btn-primary';
$buttonColors['locationsButtonClass'] = 'btn-default';
} elseif ($show === 'locations') {
$buttonColors['rolesButtonClass'] = 'btn-default';
$buttonColors['usersButtonClass'] = 'btn-default';
$buttonColors['locationsButtonClass'] = 'btn-primary';
} else {
$buttonColors['rolesButtonClass'] = 'btn-default';
$buttonColors['usersButtonClass'] = 'btn-default';
$buttonColors['locationsButtonClass'] = 'btn-default';
}
return $buttonColors;
}
private static function generateSubPermissionHTML($subPermissions, $permissionString)
{
$html = "<ul class='list-group'>";
foreach ($subPermissions as $k => $v) {
$tmpPermString = $permissionString.".".$k;
$checkBoxValue = $tmpPermString;
if (is_array($v)) {
$checkBoxValue .= ".*";
} else {
$k .= " - ".$v;
}
$html .= "
<li class='list-group-item'>
<div class='checkbox'>
<input name='permissions[]' value='$checkBoxValue' type='checkbox' class='form-control'>
<label>$k</label>
</div>
";
if (is_array($v)) {
$html .= self::generateSubPermissionHTML($v, $tmpPermString);
}
$html .= "</li>";
}
$html .= "</ul>";
return $html;
}
}
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