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227 lines
7.8 KiB
227 lines
7.8 KiB
1 year ago
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<?php declare(strict_types = 0);
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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 CControllerPopupLdapEdit extends CController {
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const LDAP_MEMBER_OF = 0;
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const LDAP_GROUP_OF_NAMES = 1;
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protected function init() {
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$this->disableCsrfValidation();
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}
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protected function checkInput(): bool {
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$fields = [
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'row_index' => 'required|int32',
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'userdirectoryid' => 'db userdirectory.userdirectoryid',
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'name' => 'db userdirectory.name',
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'host' => 'db userdirectory_ldap.host',
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'port' => 'db userdirectory_ldap.port|ge '.ZBX_MIN_PORT_NUMBER.'|le '.ZBX_MAX_PORT_NUMBER,
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'base_dn' => 'db userdirectory_ldap.base_dn',
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'bind_dn' => 'db userdirectory_ldap.bind_dn',
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'bind_password' => 'db userdirectory_ldap.bind_password',
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'search_attribute' => 'db userdirectory_ldap.search_attribute',
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'start_tls' => 'in '.ZBX_AUTH_START_TLS_OFF.','.ZBX_AUTH_START_TLS_ON,
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'search_filter' => 'db userdirectory_ldap.search_filter',
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'case_sensitive' => 'in '.ZBX_AUTH_CASE_INSENSITIVE.','.ZBX_AUTH_CASE_SENSITIVE,
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'description' => 'db userdirectory.description',
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'group_basedn' => 'db userdirectory_ldap.group_basedn',
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'group_name' => 'db userdirectory_ldap.group_name',
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'group_member' => 'db userdirectory_ldap.group_member',
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'user_ref_attr' => 'db userdirectory_ldap.user_ref_attr',
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'group_filter' => 'db userdirectory_ldap.group_filter',
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'group_membership' => 'db userdirectory_ldap.group_membership',
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'user_username' => 'db userdirectory_ldap.user_username',
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'user_lastname' => 'db userdirectory_ldap.user_lastname',
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'add_ldap_server' => 'in 0,1',
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'group_configuration' => 'in '.self::LDAP_MEMBER_OF.','.self::LDAP_GROUP_OF_NAMES,
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'provision_status' => 'in '.JIT_PROVISIONING_DISABLED.','.JIT_PROVISIONING_ENABLED,
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'provision_groups' => 'array',
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'provision_media' => 'array'
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];
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$ret = $this->validateInput($fields) && $this->validateProvisionGroups() && $this->validateProvisionMedia();
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if (!$ret) {
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$this->setResponse(
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(new CControllerResponseData([
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'main_block' => json_encode([
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'error' => [
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'title' => _('Invalid LDAP configuration'),
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'messages' => array_column(get_and_clear_messages(), 'message')
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]
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])
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]))->disableView()
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);
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}
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return $ret;
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}
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/**
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* @throws APIException
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*/
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protected function checkPermissions(): bool {
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return $this->checkAccess(CRoleHelper::UI_ADMINISTRATION_AUTHENTICATION);
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}
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/**
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* @throws Exception
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*/
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protected function doAction(): void {
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$data = [
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'row_index' => $this->getInput('row_index'),
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'name' => $this->getInput('name', ''),
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'host' => $this->getInput('host', ''),
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'port' => $this->getInput('port', '389'),
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'base_dn' => $this->getInput('base_dn', ''),
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'search_attribute' => $this->getInput('search_attribute', ''),
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'start_tls' => $this->getInput('start_tls', ZBX_AUTH_START_TLS_OFF),
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'bind_dn' => $this->getInput('bind_dn', ''),
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'description' => $this->getInput('description', ''),
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'search_filter' => $this->getInput('search_filter', ''),
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'group_basedn' => $this->getInput('group_basedn', ''),
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'group_name' => $this->getInput('group_name', ''),
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'group_member' => $this->getInput('group_member', ''),
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'user_ref_attr' => $this->getInput('user_ref_attr', ''),
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'group_filter' => $this->getInput('group_filter', ''),
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'group_membership' => $this->getInput('group_membership', ''),
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'user_username' => $this->getInput('user_username', ''),
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'user_lastname' => $this->getInput('user_lastname', ''),
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'provision_status' => $this->getInput('provision_status', JIT_PROVISIONING_DISABLED),
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'add_ldap_server' => $this->getInput('add_ldap_server', 1),
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'userdirectoryid' => $this->hasInput('userdirectoryid') ? $this->getInput('userdirectoryid') : null,
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'provision_groups' => $this->getInput('provision_groups', []),
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'provision_media' => $this->getInput('provision_media', []),
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'group_configuration' => $this->getInput('group_configuration', self::LDAP_MEMBER_OF),
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'user' => [
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'debug_mode' => $this->getDebugMode()
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]
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];
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if ($this->hasInput('bind_password')) {
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$data['bind_password'] = $this->getInput('bind_password');
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}
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if (!$this->hasInput('group_configuration')) {
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$group_filter = $data['group_basedn'].$data['group_member'].$data['user_ref_attr'].$data['group_filter'];
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$data['group_configuration'] = $group_filter === '' ? self::LDAP_MEMBER_OF : self::LDAP_GROUP_OF_NAMES;
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}
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self::extendProvisionGroups($data['provision_groups']);
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self::extendProvisionMedia($data['provision_media']);
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$this->setResponse(new CControllerResponseData($data));
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}
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private static function extendProvisionGroups(array &$provision_groups): void {
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$roleids = [];
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$usrgrpids = [];
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foreach ($provision_groups as $group) {
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$roleids[$group['roleid']] = $group['roleid'];
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foreach ($group['user_groups'] as $user_group) {
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$usrgrpids[$user_group] = $user_group;
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}
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}
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$roles = $roleids
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? API::Role()->get([
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'output' => ['name'],
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'roleids' => $roleids,
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'preservekeys' => true
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])
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: [];
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$user_groups = $usrgrpids
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? API::UserGroup()->get([
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'output' => ['name'],
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'usrgrpids' => $usrgrpids,
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'preservekeys' => true
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])
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: [];
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foreach ($provision_groups as &$provision_group) {
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$provision_group['role_name'] = $roles[$provision_group['roleid']]['name'];
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foreach ($provision_group['user_groups'] as &$user_group) {
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$user_group = [
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'name' => $user_groups[$user_group]['name'],
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'usrgrpid' => $user_group
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];
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}
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unset($user_group);
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}
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unset($provision_group);
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}
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private static function extendProvisionMedia(array &$provision_media): void {
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$mediatypes = API::MediaType()->get([
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'output' => ['name'],
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'mediatypeids' => array_column($provision_media, 'mediatypeid'),
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'preservekeys' => true
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]);
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foreach ($provision_media as $index => $media) {
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if (!array_key_exists($media['mediatypeid'], $mediatypes)) {
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unset($provision_media[$index]);
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continue;
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}
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$provision_media[$index]['mediatype_name'] = $mediatypes[$media['mediatypeid']]['name'];
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}
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}
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private function validateProvisionGroups(): bool {
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if ($this->getInput('provision_status', JIT_PROVISIONING_DISABLED) != JIT_PROVISIONING_ENABLED) {
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return true;
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}
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foreach ($this->getInput('provision_groups', []) as $group) {
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if (!is_array($group)
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|| !array_key_exists('user_groups', $group) || !is_array($group['user_groups'])
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|| !array_key_exists('roleid', $group) || !ctype_digit($group['roleid'])) {
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return false;
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}
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}
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return true;
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}
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private function validateProvisionMedia(): bool {
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if (!$this->hasInput('provision_media')) {
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return true;
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}
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foreach ($this->getInput('provision_media') as $media) {
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if (!is_array($media)
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|| !array_key_exists('name', $media) || !is_string($media['name']) || $media['name'] === ''
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|| !array_key_exists('attribute', $media) || !is_string($media['attribute'])
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|| $media['attribute'] === ''
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|| !array_key_exists('mediatypeid', $media) || !ctype_digit($media['mediatypeid'])) {
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return false;
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}
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}
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return true;
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}
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}
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