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292 lines
8.2 KiB
292 lines
8.2 KiB
1 year ago
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<?php
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/*
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** Zabbix
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** Copyright (C) 2001-2023 Zabbix SIA
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**/
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class CControllerDashboardUpdate extends CController {
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private ?array $db_dashboard = null;
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private ?array $dashboard_pages = null;
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protected function init() {
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$this->setPostContentType(self::POST_CONTENT_TYPE_JSON);
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}
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protected function checkInput() {
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$fields = [
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'dashboardid' => 'db dashboard.dashboardid',
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'name' => 'required|db dashboard.name|not_empty',
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'userid' => 'required|db dashboard.userid',
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'display_period' => 'required|db dashboard.display_period|in '.implode(',', DASHBOARD_DISPLAY_PERIODS),
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'auto_start' => 'required|db dashboard.auto_start|in 0,1',
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'pages' => 'array',
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'sharing' => 'array',
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'clone' => 'in 1'
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];
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$ret = $this->validateInput($fields);
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if ($ret && $this->hasInput('clone')) {
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$validator = new CNewValidator($this->getInputAll(), [
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'dashboardid' => 'required'
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]);
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foreach ($validator->getAllErrors() as $error) {
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info($error);
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}
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if ($validator->isErrorFatal() || $validator->isError()) {
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$ret = false;
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}
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}
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if ($ret) {
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$sharing_errors = $this->validateSharing();
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[
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'dashboard_pages' => $this->dashboard_pages,
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'errors' => $dashboard_pages_errors
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] = CDashboardHelper::validateDashboardPages($this->getInput('pages', []));
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$errors = array_merge($sharing_errors, $dashboard_pages_errors);
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foreach ($errors as $error) {
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error($error);
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}
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$ret = !$errors;
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}
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if (!$ret) {
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$this->setResponse(
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new CControllerResponseData(['main_block' => json_encode([
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'error' => [
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'messages' => array_column(get_and_clear_messages(), 'message')
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]
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])])
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);
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}
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return $ret;
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}
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protected function checkPermissions() {
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if (!$this->checkAccess(CRoleHelper::UI_MONITORING_DASHBOARD)
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|| !$this->checkAccess(CRoleHelper::ACTIONS_EDIT_DASHBOARDS)) {
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return false;
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}
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if ($this->hasInput('dashboardid')) {
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$db_dashboards = API::Dashboard()->get([
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'output' => ['dashboardid'],
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'selectPages' => ['widgets'],
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'dashboardids' => $this->getInput('dashboardid'),
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'editable' => true
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]);
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if (!$db_dashboards) {
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return false;
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}
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$this->db_dashboard = $db_dashboards[0];
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}
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return true;
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}
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protected function doAction() {
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$output = [];
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try {
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$db_widgets = [];
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if ($this->db_dashboard !== null) {
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foreach ($this->db_dashboard['pages'] as $db_dashboard_page) {
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foreach ($db_dashboard_page['widgets'] as $db_widget) {
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$db_widgets[$db_widget['widgetid']] = $db_widget;
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}
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}
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}
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$save_dashboard = [
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'name' => $this->getInput('name'),
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'userid' => $this->getInput('userid', 0),
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'display_period' => $this->getInput('display_period'),
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'auto_start' => $this->getInput('auto_start'),
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'pages' => []
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];
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if ($this->db_dashboard !== null && !$this->hasInput('clone')) {
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$save_dashboard['dashboardid'] = $this->db_dashboard['dashboardid'];
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}
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foreach ($this->dashboard_pages as $dashboard_page) {
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$save_dashboard_page = [
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'name' => $dashboard_page['name'],
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'display_period' => $dashboard_page['display_period'],
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'widgets' => []
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];
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if (array_key_exists('dashboard_pageid', $dashboard_page) && !$this->hasInput('clone')) {
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$save_dashboard_page['dashboard_pageid'] = $dashboard_page['dashboard_pageid'];
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}
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foreach ($dashboard_page['widgets'] as $widget) {
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$save_widget = [
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'x' => $widget['pos']['x'],
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'y' => $widget['pos']['y'],
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'width' => $widget['pos']['width'],
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'height' => $widget['pos']['height']
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];
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if ($widget['type'] !== ZBX_WIDGET_INACCESSIBLE) {
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$save_widget += [
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'type' => $widget['type'],
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'name' => $widget['name'],
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'view_mode' => $widget['view_mode'],
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'fields' => $widget['form']->fieldsToApi()
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];
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}
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else {
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if (!array_key_exists('widgetid', $widget)
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|| !array_key_exists($widget['widgetid'], $db_widgets)) {
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error(_('No permissions to referred object or it does not exist!'));
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throw new InvalidArgumentException();
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}
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$db_widget = $db_widgets[$widget['widgetid']];
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$save_widget += [
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'type' => $db_widget['type'],
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'name' => $db_widget['name'],
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'view_mode' => $db_widget['view_mode'],
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'fields' => $db_widget['fields']
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];
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}
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if (array_key_exists('widgetid', $widget) && !$this->hasInput('clone')) {
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$save_widget['widgetid'] = $widget['widgetid'];
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}
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$save_dashboard_page['widgets'][] = $save_widget;
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}
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$save_dashboard['pages'][] = $save_dashboard_page;
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}
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if ($this->hasInput('sharing')) {
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$sharing = $this->getInput('sharing');
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$save_dashboard['private'] = $sharing['private'];
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if (array_key_exists('users', $sharing)) {
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$save_dashboard['users'] = $sharing['users'];
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}
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if (array_key_exists('userGroups', $sharing)) {
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$save_dashboard['userGroups'] = $sharing['userGroups'];
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}
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}
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$result = $this->db_dashboard !== null && !$this->hasInput('clone')
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? API::Dashboard()->update($save_dashboard)
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: API::Dashboard()->create($save_dashboard);
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if (!$result) {
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throw new InvalidArgumentException();
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}
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$output['success']['title'] = $this->db_dashboard !== null && !$this->hasInput('clone')
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? _('Dashboard updated')
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: _('Dashboard created');
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if ($messages = get_and_clear_messages()) {
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$output['success']['messages'] = array_column($messages, 'message');
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}
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$output['dashboardid'] = $result['dashboardids'][0];
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}
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catch (InvalidArgumentException $e) {
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$output['error'] = [
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'title' => $this->db_dashboard !== null && !$this->hasInput('clone')
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? _('Failed to update dashboard')
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: _('Failed to create dashboard'),
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'messages' => array_column(get_and_clear_messages(), 'message')
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];
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}
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$this->setResponse(new CControllerResponseData(['main_block' => json_encode($output)]));
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}
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/**
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* Validate sharing input parameters.
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*
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* @var array $sharing
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* @var int $sharing['private']
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* @var array $sharing['users']
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* @var array $sharing['users'][]['userid']
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* @var array $sharing['users'][]['permission']
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* @var array $sharing['userGroups']
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* @var array $sharing['userGroups'][]['usrgrpid']
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* @var array $sharing['userGroups'][]['permission']
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*
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* @return array Validation errors.
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*/
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protected function validateSharing(): array {
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$errors = [];
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if ($this->hasInput('sharing')) {
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$sharing = $this->getInput('sharing');
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if (!is_array($sharing) || !array_key_exists('private', $sharing)) {
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$errors[] = _s('Invalid parameter "%1$s": %2$s.', 'sharing',
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_s('the parameter "%1$s" is missing', 'private')
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);
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}
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if (array_key_exists('users', $sharing) && is_array($sharing['users'])) {
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foreach ($sharing['users'] as $index => $user) {
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foreach (['userid', 'permission'] as $field) {
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if (!array_key_exists($field, $user)) {
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$errors[] = _s('Invalid parameter "%1$s": %2$s.', 'sharing[users]['.$index.']',
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_s('the parameter "%1$s" is missing', $field)
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);
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}
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}
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}
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}
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if (array_key_exists('userGroups', $sharing) && is_array($sharing['userGroups'])) {
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foreach ($sharing['userGroups'] as $index => $user_group) {
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foreach (['usrgrpid', 'permission'] as $field) {
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if (!array_key_exists($field, $user_group)) {
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$errors[] = _s('Invalid parameter "%1$s": %2$s.', 'sharing[userGroups]['.$index.']',
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_s('the parameter "%1$s" is missing', $field)
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);
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}
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}
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}
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}
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}
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return $errors;
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}
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}
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