- Updated copyright headers in 3,055 core application files - Changed 'Copyright (C) 2014-2025' to 'Copyright (C) 2014-2026' - Added 123 new files from EspoCRM core updates - Removed 4 deprecated files - Total changes: 61,637 insertions, 54,283 deletions This is a routine maintenance update for the new year 2026.
91 lines
3.5 KiB
PHP
91 lines
3.5 KiB
PHP
<?php
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/************************************************************************
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* This file is part of EspoCRM.
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*
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* EspoCRM – Open Source CRM application.
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* Copyright (C) 2014-2026 EspoCRM, Inc.
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* Website: https://www.espocrm.com
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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 Affero General Public License as published by
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* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
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************************************************************************/
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namespace Espo\Core\Acl;
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use Espo\Core\Name\Field;
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use Espo\Core\ORM\Type\FieldType;
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use Espo\Core\Utils\Metadata;
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use Espo\Entities\User;
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use Espo\ORM\Defs;
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class OwnerUserFieldProvider
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{
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protected const FIELD_ASSIGNED_USERS = Field::ASSIGNED_USERS;
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protected const FIELD_ASSIGNED_USER = Field::ASSIGNED_USER;
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protected const FIELD_CREATED_BY = Field::CREATED_BY;
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public function __construct(private Defs $ormDefs, private Metadata $metadata)
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{}
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/**
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* Get an entity field that stores an owner-user (or multiple users).
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* Must be a link or linkMultiple field. NULL means no owner.
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*/
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public function get(string $entityType): ?string
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{
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$value = $this->metadata->get(['aclDefs', $entityType, 'readOwnerUserField']);
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if ($value) {
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return $value;
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}
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$defs = $this->ormDefs->getEntity($entityType);
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if (
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$defs->hasField(self::FIELD_ASSIGNED_USERS) &&
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$defs->getField(self::FIELD_ASSIGNED_USERS)->getType() === FieldType::LINK_MULTIPLE &&
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$defs->hasRelation(self::FIELD_ASSIGNED_USERS) &&
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$defs->getRelation(self::FIELD_ASSIGNED_USERS)->getForeignEntityType() === User::ENTITY_TYPE
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) {
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return self::FIELD_ASSIGNED_USERS;
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}
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if (
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$defs->hasField(self::FIELD_ASSIGNED_USER) &&
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$defs->getField(self::FIELD_ASSIGNED_USER)->getType() === FieldType::LINK &&
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$defs->hasRelation(self::FIELD_ASSIGNED_USER) &&
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$defs->getRelation(self::FIELD_ASSIGNED_USER)->getForeignEntityType() === User::ENTITY_TYPE
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) {
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return self::FIELD_ASSIGNED_USER;
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}
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if (
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$defs->hasField(self::FIELD_CREATED_BY) &&
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$defs->getField(self::FIELD_CREATED_BY)->getType() === FieldType::LINK &&
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$defs->hasRelation(self::FIELD_CREATED_BY) &&
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$defs->getRelation(self::FIELD_CREATED_BY)->getForeignEntityType() === User::ENTITY_TYPE
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) {
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return self::FIELD_CREATED_BY;
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}
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return null;
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}
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}
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