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/Core/Currency/CalculatorUtil.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/Core/Currency/ConfigDataProvider.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
@@ -34,8 +34,10 @@ use RuntimeException;
 
 class ConfigDataProvider
 {
-    public function __construct(private Config $config)
-    {}
+    public function __construct(
+        private Config $config,
+        private InternalRatesProvider $internalRatesProvider,
+    ) {}
 
     /**
      * Get decimal places.
@@ -66,7 +68,7 @@ class ConfigDataProvider
     /**
      * Get a list of available currencies.
      *
-     * @return array<int, string>
+     * @return string[]
      */
     public function getCurrencyList(): array
     {
@@ -86,10 +88,10 @@ class ConfigDataProvider
      */
     public function getCurrencyRate(string $currencyCode): float
     {
-        $rates = $this->config->get('currencyRates') ?? [];
+        $rates = $this->internalRatesProvider->get($this->getBaseCurrency());
 
         if (!$this->hasCurrency($currencyCode)) {
-            throw new RuntimeException("Can't get currency rate of '{$currencyCode}' currency.");
+            throw new RuntimeException("Can't get currency rate of '$currencyCode' currency.");
         }
 
         return $rates[$currencyCode] ?? 1.0;
@@ -100,7 +102,7 @@ class ConfigDataProvider
      */
     public function getCurrencyRates(): Rates
     {
-        $rates = $this->config->get('currencyRates') ?? [];
+        $rates = $this->internalRatesProvider->get($this->getBaseCurrency());
 
         $rates[$this->getBaseCurrency()] = 1.0;
 

application/Espo/Core/Currency/Converter.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/Core/Currency/InternalRateEntryProvider.php

@@ -0,0 +1,91 @@
+<?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\Core\Currency;
+
+use Espo\Core\Field\Date;
+use Espo\Core\ORM\EntityManagerProxy;
+use Espo\Entities\CurrencyRecord;
+use Espo\Entities\CurrencyRecordRate;
+use Espo\ORM\Query\Part\Order;
+use Traversable;
+
+/**
+ * @internal
+ */
+class InternalRateEntryProvider
+{
+    public function __construct(
+        private EntityManagerProxy $entityManager,
+    ) {}
+
+    /**
+     * @return CurrencyRecordRate[]
+     */
+    public function getRateEntries(Date $date, string $base): array
+    {
+        $rates = [];
+
+        foreach ($this->getActiveCurrencyRecords() as $record) {
+            $rate = $this->getRateEntryForRecord($record, $date, $base);
+
+            if ($rate) {
+                $rates[] = $rate;
+            }
+        }
+
+        return $rates;
+    }
+
+    /**
+     * @return Traversable<int, CurrencyRecord>
+     */
+    private function getActiveCurrencyRecords(): Traversable
+    {
+        return $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecord::class)
+            ->where([
+                CurrencyRecord::FIELD_STATUS => CurrencyRecord::STATUS_ACTIVE,
+            ])
+            ->find();
+    }
+
+    public function getRateEntryForRecord(CurrencyRecord $record, Date $date, string $base): ?CurrencyRecordRate
+    {
+        return $this->entityManager
+            ->getRDBRepositoryByClass(CurrencyRecordRate::class)
+            ->where([
+                CurrencyRecordRate::ATTR_RECORD_ID => $record->getId(),
+                CurrencyRecordRate::FIELD_BASE_CODE => $base,
+                CurrencyRecordRate::FIELD_DATE . '<=' => $date->toString(),
+            ])
+            ->order(CurrencyRecordRate::FIELD_DATE, Order::DESC)
+            ->findOne();
+    }
+}

application/Espo/Core/Currency/InternalRatesProvider.php

@@ -0,0 +1,132 @@
+<?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\Core\Currency;
+
+use Espo\Core\Field\Date;
+use Espo\Core\Utils\Config\SystemConfig;
+use Espo\Core\Utils\DataCache;
+use Espo\Core\Utils\DateTime;
+use LogicException;
+use stdClass;
+
+/**
+ * @internal
+ */
+class InternalRatesProvider
+{
+    private string $cacheKey = 'currencyRates';
+
+    /** @var (stdClass&object{date: string, rates: stdClass})|null */
+    private ?stdClass $data = null;
+
+    public function __construct(
+        private DataCache $dataCache,
+        private SystemConfig $systemConfig,
+        private DateTime $dateTime,
+        private InternalRateEntryProvider $rateEntryProvider,
+    ) {}
+
+    /**
+     * @return array<string, float>
+     */
+    public function get(string $base): array
+    {
+        $this->data ??= $this->getCachedData();
+
+        $today = $this->dateTime->getToday();
+
+        if (!$this->data || $this->data->date !== $today->toString()) {
+            $this->data = $this->buildData($today, $base);
+
+            $this->storeData();
+        }
+
+        if ($this->data === null) {
+            throw new LogicException();
+        }
+
+        return get_object_vars($this->data->rates);
+    }
+
+    /**
+     * @return (stdClass&object{date: string, rates: stdClass})|null
+     */
+    private function getCachedData(): ?stdClass
+    {
+        if (!$this->systemConfig->useCache()) {
+            return null;
+        }
+
+        $cached = $this->dataCache->tryGet($this->cacheKey);
+
+        if (!$cached instanceof stdClass) {
+            return null;
+        }
+
+        if (!isset($cached->date) || !isset($cached->rates)) {
+            $this->dataCache->clear($this->cacheKey);
+
+            return null;
+        }
+
+        /** @var stdClass&object{date: string, rates: stdClass} */
+        return $cached;
+    }
+
+    private function storeData(): void
+    {
+        if (!$this->systemConfig->useCache()) {
+            return;
+        }
+
+        if (!$this->data instanceof stdClass) {
+            throw new LogicException();
+        }
+
+        $this->dataCache->store($this->cacheKey, $this->data);
+    }
+
+    /**
+     * @return stdClass&object{date: string, rates: stdClass}
+     */
+    private function buildData(Date $today, string $base): stdClass
+    {
+        $rates = [];
+
+        foreach ($this->rateEntryProvider->getRateEntries($today, $base) as $rate) {
+            $rates[$rate->getRecord()->getCode()] = (float) $rate->getRate();
+        }
+
+        return (object) [
+            'date' => $today->toString(),
+            'rates' => (object) $rates,
+        ];
+    }
+}

application/Espo/Core/Currency/PrecisionProvider.php

@@ -0,0 +1,53 @@
+<?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\Core\Currency;
+
+use Espo\Core\Utils\Metadata;
+
+/**
+ * @since 9.3.0
+ */
+class PrecisionProvider
+{
+    private const int DEFAULT_PRECISION = 2;
+
+    public function __construct(
+        private Metadata $metadata,
+    ) {}
+
+    public function get(?string $code): int
+    {
+        if (!$code) {
+            return self::DEFAULT_PRECISION;
+        }
+
+        return $this->metadata->get("app.currency.precisionMap.$code") ?? self::DEFAULT_PRECISION;
+    }
+}

application/Espo/Core/Currency/Rates.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