chore: Update copyright year from 2025 to 2026 across core files

- 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.

application/Espo/Tools/Currency/Api/Get.php

@@ -3,7 +3,7 @@
  * This file is part of EspoCRM.
  *
  * EspoCRM – Open Source CRM application.
- * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
  * Website: https://www.espocrm.com
  *
  * This program is free software: you can redistribute it and/or modify

application/Espo/Tools/Currency/Api/PutUpdate.php

@@ -3,7 +3,7 @@
  * This file is part of EspoCRM.
  *
  * EspoCRM – Open Source CRM application.
- * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
  * Website: https://www.espocrm.com
  *
  * This program is free software: you can redistribute it and/or modify

application/Espo/Tools/Currency/Conversion/DefaultEntityConverter.php

@@ -3,7 +3,7 @@
  * This file is part of EspoCRM.
  *
  * EspoCRM – Open Source CRM application.
- * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
  * Website: https://www.espocrm.com
  *
  * This program is free software: you can redistribute it and/or modify

application/Espo/Tools/Currency/Conversion/EntityConverter.php

@@ -3,7 +3,7 @@
  * This file is part of EspoCRM.
  *
  * EspoCRM – Open Source CRM application.
- * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
  * Website: https://www.espocrm.com
  *
  * This program is free software: you can redistribute it and/or modify
@@ -30,6 +30,8 @@
 namespace Espo\Tools\Currency\Conversion;
 
 use Espo\Core\Currency\Rates;
+use Espo\Core\Exceptions\BadRequest;
+use Espo\Core\Exceptions\Conflict;
 use Espo\Core\Exceptions\Forbidden;
 use Espo\ORM\Entity;
 
@@ -43,6 +45,8 @@ interface EntityConverter
     /**
      * @param TEntity $entity
      * @throws Forbidden
+     * @throws BadRequest
+     * @throws Conflict
      */
     public function convert(Entity $entity, string $targetCurrency, Rates $rates): void;
 }

application/Espo/Tools/Currency/Conversion/EntityConverterFactory.php

@@ -3,7 +3,7 @@
  * This file is part of EspoCRM.
  *
  * EspoCRM – Open Source CRM application.
- * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
  * Website: https://www.espocrm.com
  *
  * This program is free software: you can redistribute it and/or modify

application/Espo/Tools/Currency/Exceptions/NotEnabled.php

@@ -0,0 +1,35 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Tools\Currency\Exceptions;
+
+use Exception;
+
+class NotEnabled extends Exception
+{}

application/Espo/Tools/Currency/RateEntryProvider.php

@@ -0,0 +1,184 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Tools\Currency;
+
+use Espo\Core\Currency\ConfigDataProvider;
+use Espo\Core\Currency\InternalRateEntryProvider;
+use Espo\Core\Field\Date;
+use Espo\Core\Utils\DateTime;
+use Espo\Entities\CurrencyRecord;
+use Espo\Entities\CurrencyRecordRate;
+use Espo\ORM\EntityManager;
+use Espo\ORM\Query\Part\Order;
+use Espo\Tools\Currency\Exceptions\NotEnabled;
+use WeakMap;
+
+/**
+ * @since 9.3.0
+ */
+class RateEntryProvider
+{
+    /** @var WeakMap<CurrencyRecord, ?CurrencyRecordRate> */
+    private WeakMap $map;
+
+    public function __construct(
+        private ConfigDataProvider $configDataProvider,
+        private EntityManager $entityManager,
+        private DateTime $dateTime,
+        private InternalRateEntryProvider $internalRateEntryProvider,
+    ) {
+        $this->map = new WeakMap();
+    }
+
+    public function getCurrentRateEntry(CurrencyRecord $record): ?CurrencyRecordRate
+    {
+        if (!$this->map->offsetExists($record)) {
+            $this->map[$record] = $this->entityManager
+                ->getRDBRepositoryByClass(CurrencyRecordRate::class)
+                ->where([
+                    CurrencyRecordRate::ATTR_RECORD_ID => $record->getId(),
+                    CurrencyRecordRate::FIELD_BASE_CODE => $this->configDataProvider->getBaseCurrency(),
+                    CurrencyRecordRate::FIELD_DATE . '<=' => $this->dateTime->getToday()->toString(),
+                ])
+                ->order(CurrencyRecordRate::FIELD_DATE, Order::DESC)
+                ->findOne();
+        }
+
+        return $this->map[$record];
+    }
+
+    /**
+     * @throws NotEnabled
+     */
+    public function prepareNew(string $code, Date $date): CurrencyRecordRate
+    {
+        $record = $this->getRecordByCode($code);
+
+        $entry = $this->entityManager->getRDBRepositoryByClass(CurrencyRecordRate::class)->getNew();
+
+        $entry
+            ->setRecord($record)
+            ->setDate($date);
+
+        return $entry;
+    }
+
+    private function getRateEntryForRecord(CurrencyRecord $record, ?Date $date = null): ?CurrencyRecordRate
+    {
+        $date ??= $this->dateTime->getToday();
+        $base = $this->configDataProvider->getBaseCurrency();
+
+        return $this->internalRateEntryProvider->getRateEntryForRecord($record, $date, $base);
+    }
+
+    /**
+     * Get rate against the base currency by a record.
+     *
+     * @return ?numeric-string
+     */
+    public function getRateForRecord(CurrencyRecord $record, ?Date $date = null): ?string
+    {
+        $rateEntry = $this->getRateEntryForRecord($record, $date);
+
+        return $rateEntry?->getRate();
+    }
+
+    /**
+     * Get rate against the base currency.
+     *
+     * @param string $code
+     * @return ?numeric-string
+     * @throws NotEnabled
+     */
+    public function getRate(string $code): ?string
+    {
+        $record = $this->getRecordByCode($code);
+
+        return $this->getRateForRecord($record);
+    }
+
+    /**
+     * @throws NotEnabled
+     */
+    public function getRateEntryOnDate(string $code, Date $date): ?CurrencyRecordRate
+    {
+        $record = $this->getRecordByCode($code);
+
+        return $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecordRate::class)
+            ->where([
+                CurrencyRecordRate::ATTR_RECORD_ID => $record->getId(),
+                CurrencyRecordRate::FIELD_BASE_CODE => $this->configDataProvider->getBaseCurrency(),
+                CurrencyRecordRate::FIELD_DATE  => $date->toString(),
+            ])
+            ->order(CurrencyRecordRate::FIELD_DATE, Order::DESC)
+            ->findOne();
+    }
+
+    /**
+     * @since 9.3.0
+     * @throws NotEnabled
+     * @noinspection PhpUnused
+     */
+    public function getRateEntryOnAsOfDate(string $code, Date $date): ?CurrencyRecordRate
+    {
+        $record = $this->getRecordByCode($code);
+
+        return $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecordRate::class)
+            ->where([
+                CurrencyRecordRate::ATTR_RECORD_ID => $record->getId(),
+                CurrencyRecordRate::FIELD_BASE_CODE => $this->configDataProvider->getBaseCurrency(),
+                CurrencyRecordRate::FIELD_DATE . '<=' => $date->toString(),
+            ])
+            ->order(CurrencyRecordRate::FIELD_DATE, Order::DESC)
+            ->findOne();
+    }
+
+    /**
+     * @throws NotEnabled
+     */
+    private function getRecordByCode(string $code): CurrencyRecord
+    {
+        $record = $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecord::class)
+            ->where([
+                CurrencyRecord::FIELD_CODE => $code,
+                CurrencyRecord::FIELD_STATUS => CurrencyRecord::STATUS_ACTIVE,
+            ])
+            ->findOne();
+
+        if (!$record) {
+            throw new NotEnabled("Currency $code is not enabled.");
+        }
+
+        return $record;
+    }
+}

application/Espo/Tools/Currency/RateService.php

@@ -3,7 +3,7 @@
  * This file is part of EspoCRM.
  *
  * EspoCRM – Open Source CRM application.
- * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
  * Website: https://www.espocrm.com
  *
  * This program is free software: you can redistribute it and/or modify
@@ -35,18 +35,23 @@ use Espo\Core\Currency\Rates;
 use Espo\Core\Exceptions\BadRequest;
 use Espo\Core\Exceptions\Forbidden;
 use Espo\Core\Acl;
-use Espo\Core\Utils\Config\ConfigWriter;
 use Espo\Core\Utils\Currency\DatabasePopulator;
+use Espo\Core\Utils\DateTime;
+use Espo\ORM\EntityManager;
+use RuntimeException;
 
 class RateService
 {
-    private const SCOPE = 'Currency';
+    private const string SCOPE = 'Currency';
 
     public function __construct(
-        private ConfigWriter $configWriter,
         private Acl $acl,
         private DatabasePopulator $databasePopulator,
-        private ConfigDataProvider $configDataProvider
+        private ConfigDataProvider $configDataProvider,
+        private SyncManager $syncManager,
+        private RateEntryProvider $rateEntryProvider,
+        private DateTime $dateTime,
+        private EntityManager $entityManager,
     ) {}
 
     /**
@@ -54,13 +59,7 @@ class RateService
      */
     public function get(): Rates
     {
-        if (!$this->acl->check(self::SCOPE)) {
-            throw new Forbidden();
-        }
-
-        if ($this->acl->getLevel(self::SCOPE, Table::ACTION_READ) !== Table::LEVEL_YES) {
-            throw new Forbidden();
-        }
+        $this->checkReadAccess();
 
         $rates = Rates::create($this->configDataProvider->getBaseCurrency());
 
@@ -76,6 +75,62 @@ class RateService
      * @throws Forbidden
      */
     public function set(Rates $rates): void
+    {
+        $this->checkEditAccess();
+
+        $codeList = $this->configDataProvider->getCurrencyList();
+        $base = $this->configDataProvider->getBaseCurrency();
+
+        foreach ($rates->toAssoc() as $code => $value) {
+            if ($value < 0) {
+                throw new BadRequest("Bad value.");
+            }
+
+            if (!in_array($code, $codeList) || $code === $base) {
+                continue;
+            }
+
+            $this->writeOne($code, $value);
+        }
+
+        $this->syncManager->refreshCache();
+        $this->databasePopulator->process();
+    }
+
+    private function writeOne(string $code, float $value): void
+    {
+        $date = $this->dateTime->getToday();
+
+        try {
+            $rateEntry = $this->rateEntryProvider->getRateEntryOnDate($code, $date) ??
+                $this->rateEntryProvider->prepareNew($code, $date);
+        } catch (Exceptions\NotEnabled $e) {
+            throw new RuntimeException($e->getMessage(), previous: $e);
+        }
+
+        $rateEntry->setRate((string) $value);
+
+        $this->entityManager->saveEntity($rateEntry);
+    }
+
+    /**
+     * @throws Forbidden
+     */
+    private function checkReadAccess(): void
+    {
+        if (!$this->acl->check(self::SCOPE)) {
+            throw new Forbidden();
+        }
+
+        if ($this->acl->getLevel(self::SCOPE, Table::ACTION_READ) !== Table::LEVEL_YES) {
+            throw new Forbidden();
+        }
+    }
+
+    /**
+     * @throws Forbidden
+     */
+    private function checkEditAccess(): void
     {
         if (!$this->acl->check(self::SCOPE)) {
             throw new Forbidden();
@@ -84,39 +139,5 @@ class RateService
         if ($this->acl->getLevel(self::SCOPE, Table::ACTION_EDIT) !== Table::LEVEL_YES) {
             throw new Forbidden();
         }
-
-        $currencyList = $this->configDataProvider->getCurrencyList();
-        $baseCurrency = $this->configDataProvider->getBaseCurrency();
-
-        $set = [];
-
-        foreach ($rates->toAssoc() as $key => $value) {
-            if ($value < 0) {
-                throw new BadRequest("Bad value.");
-            }
-
-            if (!in_array($key, $currencyList)) {
-                continue;
-            }
-
-            if ($key === $baseCurrency) {
-                continue;
-            }
-
-            $set[$key] = $value;
-        }
-
-        foreach ($currencyList as $currency) {
-            if ($currency === $baseCurrency) {
-                continue;
-            }
-
-            $set[$currency] ??= $this->configDataProvider->getCurrencyRate($currency);
-        }
-
-        $this->configWriter->set('currencyRates', $set);
-        $this->configWriter->save();
-
-        $this->databasePopulator->process();
     }
 }

application/Espo/Tools/Currency/SyncManager.php

@@ -0,0 +1,166 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2026 EspoCRM, Inc.
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Tools\Currency;
+
+use Espo\Core\Currency\ConfigDataProvider;
+use Espo\Core\Utils\Config\ConfigWriter;
+use Espo\Core\Utils\Config\SystemConfig;
+use Espo\Core\Utils\DataCache;
+use Espo\Entities\CurrencyRecord;
+use Espo\ORM\EntityManager;
+use Espo\ORM\Query\UpdateBuilder;
+use Espo\Tools\Currency\Exceptions\NotEnabled;
+
+/**
+ * @since 9.3.0
+ * @internal
+ */
+class SyncManager
+{
+    private string $cacheKey = 'currencyRates';
+
+    public function __construct(
+        private ConfigDataProvider $configDataProvider,
+        private EntityManager $entityManager,
+        private ConfigWriter $configWriter,
+        private RateEntryProvider $rateEntryProvider,
+        private DataCache $dataCache,
+        private SystemConfig $systemConfig,
+    ) {}
+
+    public function sync(): void
+    {
+        $this->entityManager->getTransactionManager()->run(function () {
+            $this->syncInTransaction();
+        });
+
+        $this->refreshCache();
+    }
+
+    private function syncInTransaction(): void
+    {
+        $this->lock();
+
+        foreach ($this->configDataProvider->getCurrencyList() as $code) {
+            $this->syncCode($code);
+        }
+
+        $this->deactivateNotListed();
+    }
+
+    private function syncCode(string $code): void
+    {
+        $record = $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecord::class)
+            ->where([CurrencyRecord::FIELD_CODE => $code])
+            ->findOne();
+
+        if (!$record) {
+            $record = $this->entityManager->getRDBRepositoryByClass(CurrencyRecord::class)->getNew();
+
+            $record->setCode($code);
+        }
+
+        $record->setStatus(CurrencyRecord::STATUS_ACTIVE);
+
+        $this->entityManager->saveEntity($record);
+    }
+
+    private function deactivateNotListed(): void
+    {
+        $list = $this->configDataProvider->getCurrencyList();
+
+        $updateQuery = UpdateBuilder::create()
+            ->in(CurrencyRecord::ENTITY_TYPE)
+            ->set([
+                CurrencyRecord::FIELD_STATUS => CurrencyRecord::STATUS_INACTIVE,
+            ])
+            ->where([
+                CurrencyRecord::FIELD_CODE . '!=' => $list,
+            ])
+            ->build();
+
+        $this->entityManager->getQueryExecutor()->execute($updateQuery);
+    }
+
+    private function lock(): void
+    {
+        $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecord::class)
+            ->forUpdate()
+            ->sth()
+            ->find();
+    }
+
+    public function refreshCache(): void
+    {
+        $this->entityManager->getTransactionManager()->run(function () {
+            $this->syncToConfigInTransaction();
+        });
+
+        $this->clearCache();
+    }
+
+    private function syncToConfigInTransaction(): void
+    {
+        $this->lock();
+
+        $rates = $this->configDataProvider->getCurrencyRates()->toAssoc();
+
+        $this->configWriter->set('currencyRates', $rates);
+        $this->configWriter->save();
+    }
+
+    /**
+     * @throws NotEnabled
+     */
+    public function updateCode(string $code): void
+    {
+        $rates = $this->configDataProvider->getCurrencyRates()->toAssoc();
+
+        $rate = $this->rateEntryProvider->getRate($code) ?? '1.0';
+
+        $rates[$code] = (float) $rate;
+
+        $this->configWriter->set('currencyRates', $rates);
+        $this->configWriter->save();
+
+        $this->clearCache();
+    }
+
+    private function clearCache(): void
+    {
+        if (!$this->systemConfig->useCache()) {
+            return;
+        }
+
+        $this->dataCache->clear($this->cacheKey);
+    }
+}