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espocrm/application/Espo/Core/Htmlizer/Htmlizer.php
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<?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\Htmlizer;
use Closure;
use DevTheorem\Handlebars\Handlebars;
use DevTheorem\Handlebars\HelperOptions;
use DOMDocument;
use DOMElement;
use DOMException;
use DOMXPath;
use Espo\Core\Currency\PrecisionProvider;
use Espo\Core\Exceptions\BadRequest;
use Espo\Core\Exceptions\Forbidden;
use Espo\Core\ORM\Entity as CoreEntity;
use Espo\Core\ORM\Type\FieldType;
use Espo\Core\Select\SelectBuilderFactory;
use Espo\Entities\Attachment;
use Espo\Entities\User;
use Espo\ORM\Name\Attribute;
use Espo\ORM\Query\Part\Order;
use Espo\Repositories\Attachment as AttachmentRepository;
use Espo\Core\Utils\Json;
use Espo\Core\Acl;
use Espo\Core\InjectableFactory;
use Espo\Core\Utils\Config;
use Espo\Core\Utils\DateTime;
use Espo\Core\Utils\Language;
use Espo\Core\Utils\Log;
use Espo\Core\Utils\Metadata;
use Espo\Core\Utils\NumberUtil;
use Espo\ORM\Collection;
use Espo\ORM\Entity;
use Espo\ORM\EntityManager;
use LogicException;
use RuntimeException;
use stdClass;
use const JSON_PRESERVE_ZERO_FRACTION;
/**
* Generates an HTML for an entity. Used by Print-to-PDF, system email notifications.
* Not for direct use. Use `TemplateRenderer`.
* @internal
*/
class Htmlizer
{
private const int LINK_LIMIT = 100;
public function __construct(
private DateTime $dateTime,
private NumberUtil $number,
private SelectBuilderFactory $selectBuilderFactory,
private User $user,
private EntityManager $entityManager,
private Metadata $metadata,
private Language $language,
private Config $config,
private Log $log,
private InjectableFactory $injectableFactory,
private PrecisionProvider $precisionProvider,
private ?Acl $acl = null,
) {}
/**
* Generate an HTML for entity by a given template.
*
* @param ?array<string, mixed> $additionalData Data will be passed to the template.
* @param bool $skipLinks Do not process related records.
* @internal
*/
public function render(
?Entity $entity,
string $template,
?array $additionalData = null,
bool $skipLinks = false,
bool $skipInlineAttachmentHandling = false,
): string {
$helpers = $this->getHelpers();
$template = $this->prepare($template, array_keys($helpers));
$renderer = Handlebars::compile($template);
$data = $this->prepareRendererData(
additionalData: $additionalData,
entity: $entity,
skipLinks: $skipLinks,
template: $template,
);
$html = $renderer($data, ['helpers' => $helpers]);
return $this->postProcessHtml($skipInlineAttachmentHandling, $html);
}
private function format(mixed $value): mixed
{
if (is_float($value)) {
return $this->number->format($value, 2);
}
if (is_int($value)) {
return $this->number->format($value);
}
if (is_string($value)) {
return nl2br($value);
}
return $value;
}
/**
* @param ?array<string, mixed> $additionalData
* @return array<string, mixed>
*/
private function getDataFromEntity(
Entity $entity,
bool $skipLinks = false,
int $level = 0,
?string $template = null,
?array $additionalData = null,
): array {
$data = $this->prepareData($entity, $additionalData);
if (!$skipLinks && $level === 0 && $entity->hasId()) {
$additionalDataKeys = is_array($additionalData) ? array_keys($additionalData) : [];
$this->loadRelatedCollections($entity, $template, $data, $additionalDataKeys);
}
$skipAttributeList = [];
$this->applyCollections($data, $skipAttributeList, $skipLinks, $level);
$this->applyValues($entity, $data, $skipAttributeList, $additionalData);
if (!$skipLinks) {
$this->applyOneLinks($entity, $level, $data);
}
return $data;
}
/**
* @param array<string, mixed> $data
* @param string[] $skipList
*/
private function loadRelatedCollections(Entity $entity, ?string $template, array &$data, array $skipList): void
{
foreach ($entity->getRelationList() as $relation) {
if (in_array($relation, $skipList)) {
continue;
}
$collection = $this->loadRelatedCollection($entity, $relation, $template);
if ($collection) {
$data[$relation] = $collection;
}
}
}
/**
* @return ?Collection<Entity>
*/
private function loadRelatedCollection(Entity $entity, string $relation, ?string $template): ?Collection
{
$limit = $this->config->get('htmlizerLinkLimit', self::LINK_LIMIT);
$orderData = $this->getRelationOrder($entity->getEntityType(), $relation);
$entityDefs = $this->entityManager
->getDefs()
->getEntity($entity->getEntityType());
if (
$entity instanceof CoreEntity &&
$entity->hasLinkMultipleField($relation) &&
$entityDefs->hasField($relation) &&
!$entityDefs->getField($relation)->getParam('noLoad')
) {
return $this->entityManager
->getRDBRepository($entity->getEntityType())
->getRelation($entity, $relation)
->limit(0, $limit)
->order($orderData)
->find();
}
if (
$template &&
in_array(
$entity->getRelationType($relation),
[
Entity::HAS_MANY,
Entity::MANY_MANY,
Entity::HAS_CHILDREN,
]
) &&
mb_stripos($template, '{{#each ' . $relation . '}}') !== false
) {
$foreignEntityType = $this->entityManager
->getDefs()
->getEntity($entity->getEntityType())
->getRelation($relation)
->getForeignEntityType();
$selectBuilder = $this->selectBuilderFactory->create();
$selectBuilder->from($foreignEntityType);
if ($this->acl) {
$selectBuilder
->forUser($this->user)
->withAccessControlFilter();
}
try {
$query = $selectBuilder->build();
} catch (BadRequest|Forbidden $e) {
throw new RuntimeException($e->getMessage(), 0, $e);
}
return $this->entityManager
->getRDBRepository($entity->getEntityType())
->getRelation($entity, $relation)
->clone($query)
->limit(0, $limit)
->order($orderData)
->find();
}
return null;
}
/**
* @return array<string, Closure>
*/
private function getHelpers(): array
{
$helpers = [
'and' => function () {
$args = func_get_args();
if (count($args) === 1) {
return false;
}
for ($i = 0; $i < count($args) - 1; $i++) {
$arg = $args[$i];
if (!$arg) {
return false;
}
}
return true;
},
'or' => function () {
$args = func_get_args();
for ($i = 0; $i < count($args) - 1; $i++) {
$arg = $args[$i];
if ($arg) {
return true;
}
}
return false;
},
'not' => function () {
$args = func_get_args();
if (count($args) !== 2) {
return false;
}
$arg = $args[0];
return !$arg;
},
'equal' => function () {
$args = func_get_args();
$arg1 = $args[0] ?? null;
$arg2 = $args[1] ?? null;
return $arg1 === $arg2;
},
'notEqual' => function () {
$args = func_get_args();
$arg1 = $args[0] ?? null;
$arg2 = $args[1] ?? null;
return $arg1 !== $arg2;
},
'file' => function () {
$args = func_get_args();
$id = $args[0] ?? null;
if (!$id) {
return '';
}
/** @noinspection PhpFullyQualifiedNameUsageInspection */
return new \DevTheorem\Handlebars\SafeString("?entryPoint=attachment&id=" . $id);
},
'pagebreak' => function () {
/** @noinspection PhpFullyQualifiedNameUsageInspection */
/** @noinspection HtmlUnknownAttribute */
return new \DevTheorem\Handlebars\SafeString('<br pagebreak="true">');
},
'imageTag' => function () {
$args = func_get_args();
$context = $args[count($args) - 1];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
$field = $context->hash['field'] ?? null;
$id = null;
if ($field) {
$id = $context->scope[$field . 'Id'] ?? null;
} else if (count($args) > 1) {
$id = $args[0];
}
if (!$id || !is_string($id)) {
return null;
}
$width = $context->hash['width'] ?? null;
$height = $context->hash['height'] ?? null;
$attributesPart = "";
if ($width) {
$attributesPart .= " width=\"$width\"";
}
if ($height) {
$attributesPart .= " height=\"$height\"";
}
/** @noinspection HtmlRequiredAltAttribute */
$html = "<img src=\"?entryPoint=attachment&id=$id\"$attributesPart>";
/** @noinspection PhpFullyQualifiedNameUsageInspection */
return new \DevTheorem\Handlebars\SafeString($html);
},
'var' => function () {
$args = func_get_args();
$object = $args[1] ?? [];
$key = $args[0] ?? null;
if (is_null($key)) {
return null;
}
return $object[$key] ?? null;
},
'numberFormat' => function () {
$args = func_get_args();
if (count($args) !== 2) {
return null;
}
$context = $args[count($args) - 1];
$number = $args[0] ?? null;
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
if (is_null($number)) {
return '';
}
$decimals = $context->hash['decimals'] ?? 0;
$decimalPoint = $context->hash['decimalPoint'] ?? '.';
$thousandsSeparator = $context->hash['thousandsSeparator'] ?? ',';
return number_format((float) $number, $decimals, $decimalPoint, $thousandsSeparator);
},
'dateFormat' => function () {
$args = func_get_args();
if (count($args) !== 2) {
return null;
}
$context = $args[count($args) - 1];
$dateValue = $args[0];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
$format = $context->hash['format'] ?? null;
$timezone = $context->hash['timezone'] ?? null;
$language = $context->hash['language'] ?? null;
$dateTime = $this->dateTime;
if (strlen($dateValue) > 11) {
return $dateTime->convertSystemDateTime($dateValue, $timezone, $format, $language);
}
return $dateTime->convertSystemDate($dateValue, $format, $language);
},
'barcodeImage' => function () {
$args = func_get_args();
if (count($args) !== 2) {
return null;
}
$context = $args[count($args) - 1];
$value = $args[0];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
$params = $context->hash;
$params['value'] = $value;
/** @phpstan-ignore-next-line */
$paramsString = urlencode(json_encode($params));
/** @noinspection PhpFullyQualifiedNameUsageInspection */
return new \DevTheorem\Handlebars\SafeString("<barcodeimage data=\"$paramsString\"/>");
},
'ifEqual' => function () {
$args = func_get_args();
$context = $args[count($args) - 1];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
if ($args[0] === $args[1]) {
return $context->fn();
}
return $context->inverse();
},
'ifNotEqual' => function () {
$args = func_get_args();
$context = $args[count($args) - 1];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
if ($args[0] !== $args[1]) {
return $context->fn();
}
return $context->inverse();
},
'ifInArray' => function () {
$args = func_get_args();
$context = $args[count($args) - 1];
$array = $args[1] ?? [];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
if (in_array($args[0], $array)) {
return $context->fn();
}
return $context->inverse();
},
'ifMultipleOf' => function () {
$args = func_get_args();
$context = $args[count($args) - 1];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
if ($args[0] % $args[1] === 0) {
return $context->fn();
}
return $context->inverse();
},
'checkboxTag' => function () {
$args = func_get_args();
$context = $args[count($args) - 1];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
if (count($args) < 2) {
return null;
}
$color = $context->hash['color'] ?? '#000';
$option = $context->hash['option'] ?? null;
if (is_null($option)) {
return null;
}
$option = strval($option);
$list = $args[0] ?? [];
if (!is_array($list)) {
return null;
}
$css = "font-family: zapfdingbats; color: $color";
if (in_array($option, $list)) {
$html =
'<input type="checkbox" checked="checked" name="1" ' .
'readonly="true" value="1" style="'.$css.'">';
} else {
$html = '<input type="checkbox" name="1" readonly="true" value="1" style="color: '.$css.'">';
}
/** @noinspection PhpFullyQualifiedNameUsageInspection */
return new \DevTheorem\Handlebars\SafeString($html);
},
];
$customHelper = function () {
$args = func_get_args();
$argumentList = array_slice($args, 0, -1);
$context = $args[count($args) - 1];
if (!$context instanceof HelperOptions) {
throw new RuntimeException();
}
$hash = $context->hash;
$rootData = $context->data['root'];
$injectableFactory = $this->injectableFactory;
$metadata = $this->metadata;
$name = $context->name;
/** @var class-string<Helper> $className */
$className = $metadata->get("app.templateHelpers.$name");
// Not using FQN deliberately.
/** @noinspection PhpFullyQualifiedNameUsageInspection */
$data = new \Espo\Core\Htmlizer\Helper\Data(
name: $name,
argumentList: $argumentList,
options: (object) $hash,
context: $context->scope,
rootContext: $rootData,
func: fn () => $context->fn(),
inverseFunc: fn () => $context->inverse(),
);
$helper = $injectableFactory->create($className);
$result = $helper->render($data);
$value = $result->getValue();
/** @noinspection PhpFullyQualifiedNameUsageInspection */
if ($value instanceof \Espo\Core\Htmlizer\Helper\SafeString) {
return $value->getInternal();
}
return $value;
};
$additionalHelpers = array_filter(
$this->metadata->get(['app', 'templateHelpers']) ?? [],
function (string $item) {
return str_contains($item, '::');
}
);
$helpers = array_merge($helpers, $additionalHelpers);
$additionalHelper2NameList = array_keys(
array_filter(
$this->metadata->get(['app', 'templateHelpers']) ?? [],
function (string $item) {
return !str_contains($item, '::');
}
)
);
foreach ($additionalHelper2NameList as $name) {
$helpers[$name] = $customHelper;
}
return $helpers;
}
private function getFieldType(string $entityType, string $field): ?string
{
return $this->metadata->get(['entityDefs', $entityType, 'fields', $field, 'type']);
}
/**
* @return array<int, array{string, string}>
*/
private function getRelationOrder(string $entityType, string $relation): array
{
$relationDefs = $this->entityManager
->getDefs()
->getEntity($entityType)
->getRelation($relation);
if ($relationDefs->getParam('orderBy')) {
$orderBy = $relationDefs->getParam('orderBy');
$order = $relationDefs->getParam('order') ?? Order::ASC;
return [[$orderBy, $order]];
}
if (!$relationDefs->hasForeignEntityType()) {
return [];
}
$foreignEntityType = $relationDefs->getForeignEntityType();
$collectionParams = $this->entityManager
->getDefs()
->getEntity($foreignEntityType)
->getParam('collection') ?? [];
$order = $collectionParams['order'] ?? null;
$orderBy = $collectionParams['orderBy'] ?? null;
if ($order === null && $orderBy === null) {
return [];
}
if ($orderBy === null) {
$orderBy = Attribute::ID;
}
return [[$orderBy, $order]];
}
/**
* @param string[] $helpers
*/
private function handleAttributeHelper(string $template, string $attribute, string $helper, array $helpers): string
{
if ($template === '') {
return $template;
}
if (!extension_loaded('dom')) {
$this->log->warning("Extension 'dom' is not enabled. HTML templating functionality is restricted.");
return $template;
}
$xml = new DOMDocument();
$templateModified = "<!DOCTYPE html><meta charset=\"UTF-8\"><body>" . $template . "</body>";
$loadResult = $xml->loadHTML($templateModified);
if ($loadResult === false) {
$this->log->warning("HTML template parsing error.");
return $template;
}
$xpath = new DOMXPath($xml);
$found = false;
$elements = $xpath->query("//*[@$attribute]");
if (!$elements) {
return $template;
}
foreach ($elements as $element) {
if (!$element instanceof DOMElement) {
continue;
}
try {
$wrapperElement = $xml->createElement("$attribute-wrapper");
if (!$wrapperElement) {
throw new LogicException();
}
$wrapperElement->setAttribute('v', $element->getAttribute($attribute));
} catch (DOMException $e) {
throw new LogicException($e->getMessage());
}
$parentNode = $element->parentNode;
if (!$parentNode) {
throw new LogicException();
}
$newElement = $xml->importNode($element->cloneNode(true));
if (!$newElement instanceof DOMElement) {
throw new LogicException();
}
$newElement->removeAttribute($attribute);
$wrapperElement->appendChild($newElement);
$parentNode->replaceChild($wrapperElement, $element);
$found = true;
}
if (!$found) {
return $template;
}
$newTemplate = $xml->saveXML();
if ($newTemplate === false || !is_string($newTemplate)) {
$this->log->warning("DOM save error.");
return $template;
}
$newTemplate = str_replace("</$attribute-wrapper>", "{{/$helper}}", $newTemplate);
$from = strpos($newTemplate,'<body>') + 6;
$to = strrpos($newTemplate, '</body>') - strlen($newTemplate);
$newTemplate = substr($newTemplate, $from, $to);
$regExp = '/<' . $attribute . '-wrapper v="{{(.*?)}}">/';
$newTemplate = preg_replace_callback($regExp, function ($matches) use ($helpers, $helper) {
$expression = trim($matches[1]);
$isHelper = false;
foreach ($helpers as $it) {
if (str_starts_with($expression, $it . ' ')) {
$isHelper = true;
break;
}
}
if ($isHelper) {
$expression = "($expression)";
}
return "{{#$helper $expression}}";
}, $newTemplate);
return $newTemplate ?? '';
}
/**
* @param string[] $helpers
*/
private function prepare(string $template, array $helpers): string
{
$template = str_replace('<tcpdf ', '', $template);
$template = $this->handleAttributeHelper($template, 'iterate', 'each', $helpers);
/** @noinspection PhpUnnecessaryLocalVariableInspection */
$template = $this->handleAttributeHelper($template, 'x-if', 'if', $helpers);
return $template;
}
/**
* @return string[]
*/
private function getForbiddenAttributes(string $entityType): array
{
if (!$this->acl) {
return [];
}
return array_merge(
$this->acl->getScopeForbiddenAttributeList($entityType),
$this->acl->getScopeRestrictedAttributeList(
$entityType,
[
Acl\GlobalRestriction::TYPE_FORBIDDEN,
Acl\GlobalRestriction::TYPE_INTERNAL,
Acl\GlobalRestriction::TYPE_ONLY_ADMIN,
]
)
);
}
/**
* @return string[]
*/
private function getRestrictedLinks(Entity $entity): array
{
if (!$this->acl) {
return [];
}
return $this->acl->getScopeRestrictedLinkList(
$entity->getEntityType(),
[
Acl\GlobalRestriction::TYPE_FORBIDDEN,
Acl\GlobalRestriction::TYPE_INTERNAL,
Acl\GlobalRestriction::TYPE_ONLY_ADMIN,
]
);
}
/**
* @param array<string, mixed> $data
*/
private function applyOneLinks(Entity $entity, int $level, array &$data): void
{
$forbiddenLinkList = $this->getRestrictedLinks($entity);
foreach ($entity->getRelationList() as $relation) {
if (in_array($relation, $forbiddenLinkList)) {
continue;
}
$relationType = $entity->getRelationType($relation);
if (
$relationType !== Entity::BELONGS_TO &&
$relationType !== Entity::BELONGS_TO_PARENT &&
$relationType !== Entity::HAS_ONE
) {
continue;
}
$relatedEntity = $this->entityManager
->getRelation($entity, $relation)
->findOne();
if (!$relatedEntity) {
continue;
}
if ($this->acl && !$this->acl->tryCheck($relatedEntity, Acl\Table::ACTION_READ)) {
continue;
}
$data[$relation] = $this->getDataFromEntity($relatedEntity, true, $level + 1);
}
}
/**
* @param array<string, mixed> $data
* @param string[] $skipAttributeList
* @param ?array<string, mixed> $additionalData
*/
private function applyValues(Entity $entity, array &$data, array $skipAttributeList, ?array $additionalData): void
{
$forbiddenAttributeList = $this->getForbiddenAttributes($entity->getEntityType());
foreach ($entity->getAttributeList() as $attribute) {
if (in_array($attribute, $forbiddenAttributeList)) {
unset($data[$attribute]);
continue;
}
if (in_array($attribute, $skipAttributeList)) {
continue;
}
if ($additionalData && array_key_exists($attribute, $additionalData)) {
continue;
}
$type = $entity->getAttributeType($attribute);
$fieldType = null;
if ($entity instanceof CoreEntity) {
$fieldType = $entity->getAttributeParam($attribute, 'fieldType');
}
if ($type == Entity::DATETIME) {
if (!empty($data[$attribute])) {
$data[$attribute . '_RAW'] = $data[$attribute];
$data[$attribute] = $this->dateTime->convertSystemDateTime($data[$attribute]);
}
} else if ($type == Entity::DATE) {
if (!empty($data[$attribute])) {
$data[$attribute . '_RAW'] = $data[$attribute];
$data[$attribute] = $this->dateTime->convertSystemDate($data[$attribute]);
}
} else if ($type == Entity::JSON_ARRAY) {
if (!empty($data[$attribute])) {
$list = $data[$attribute];
$newList = [];
foreach ($list as $item) {
$v = $item;
if ($item instanceof stdClass) {
$v = json_decode(
Json::encode($v, JSON_PRESERVE_ZERO_FRACTION),
true
);
}
if (is_array($v)) {
foreach ($v as $k => $w) {
$keyRaw = $k . '_RAW';
$v[$keyRaw] = $w;
$v[$k] = $this->format($v[$k]);
}
}
$newList[] = $v;
}
$data[$attribute] = $newList;
}
} else if ($type == Entity::JSON_OBJECT) {
if (!empty($data[$attribute])) {
$value = $data[$attribute];
if ($value instanceof stdClass) {
$data[$attribute] = json_decode(
Json::encode($value, JSON_PRESERVE_ZERO_FRACTION),
true
);
}
foreach ($data[$attribute] as $k => $w) {
$keyRaw = $k . '_RAW';
$data[$attribute][$keyRaw] = $data[$attribute][$k];
$data[$attribute][$k] = $this->format($data[$attribute][$k]);
}
}
} else if ($type === Entity::PASSWORD) {
unset($data[$attribute]);
}
if (
$fieldType === FieldType::CURRENCY &&
$entity instanceof CoreEntity &&
$entity->getAttributeParam($attribute, 'attributeRole') === 'currency'
) {
$currencyValue = $data[$attribute] ?? null;
if ($currencyValue) {
$data[$attribute . 'Symbol'] =
$this->metadata->get(['app', 'currency', 'symbolMap', $currencyValue]);
}
}
if (!array_key_exists($attribute, $data)) {
continue;
}
$keyRaw = $attribute . '_RAW';
if (!isset($data[$keyRaw])) {
$data[$keyRaw] = $data[$attribute];
}
$fieldType = $this->getFieldType($entity->getEntityType(), $attribute);
if ($fieldType === FieldType::ENUM) {
$data[$attribute] = $this->language->translateOption(
$data[$attribute], $attribute, $entity->getEntityType()
);
$translationPath = $this->metadata
->get(['entityDefs', $entity->getEntityType(), 'fields', $attribute, 'translation']);
if ($translationPath && $data[$keyRaw] !== null) {
$path = $translationPath . '.' . $data[$keyRaw];
$data[$attribute] = $this->language->get($path, $data[$keyRaw]);
}
}
if ($fieldType === FieldType::CURRENCY) {
$code = $data[$attribute . 'Currency'] ?? null;
if (!is_string($code)) {
$code = null;
}
$data[$attribute] = $this->formatCurrencyValue($data[$attribute], $code);
}
$data[$attribute] = $this->format($data[$attribute]);
}
}
/**
* @param array<string, mixed> $data
* @param string[] $skipAttributeList
*/
private function applyCollections(array &$data, array &$skipAttributeList, bool $skipLinks, int $level): void
{
foreach ($data as $key => $value) {
if (!$value instanceof Collection) {
continue;
}
$skipAttributeList[] = $key;
/** @var iterable<Entity> $collection */
$collection = $value;
$list = [];
foreach ($collection as $item) {
$list[] = $this->getDataFromEntity($item, $skipLinks, $level + 1);
}
$data[$key] = $list;
}
}
/**
* @param ?array<string, mixed> $additionalData
* @return array<string, mixed>
*/
private function prepareData(Entity $entity, ?array $additionalData): array
{
$data = get_object_vars($entity->getValueMap());
if ($additionalData) {
foreach ($additionalData as $k => $value) {
$data[$k] = $value;
}
}
return $data;
}
private function formatCurrencyValue(mixed $value, ?string $code): ?string
{
if (!is_string($value) && !is_int($value) && !is_float($value)) {
return null;
}
if (is_string($value) && !is_numeric($value)) {
return null;
}
$precision = $this->precisionProvider->get($code);
return $this->number->format($value, $precision);
}
/**
* @param ?array<string, mixed> $additionalData
* @return array<string, mixed>
*/
private function prepareRendererData(
?array $additionalData,
?Entity $entity,
bool $skipLinks,
string $template,
): array {
if ($additionalData === null) {
$additionalData = [];
}
$data = $entity ?
$this->getDataFromEntity($entity, $skipLinks, 0, $template, $additionalData) :
$additionalData;
if (!array_key_exists('today', $data)) {
$data['today'] = $this->dateTime->getTodayString();
$data['today_RAW'] = $this->dateTime->getTodayString(null, DateTime::SYSTEM_DATE_FORMAT);
}
if (!array_key_exists('now', $data)) {
$data['now'] = $this->dateTime->getNowString();
$data['now_RAW'] = date(DateTime::SYSTEM_DATE_TIME_FORMAT);
}
$data['__entityType'] = $entity?->getEntityType();
return $data;
}
private function postProcessHtml(bool $skipInlineAttachmentHandling, string $html): string
{
if (!$skipInlineAttachmentHandling) {
$html = str_replace('?entryPoint=attachment&amp;', '?entryPoint=attachment&', $html);
}
if (!$skipInlineAttachmentHandling) {
/** @var string $html */
$html = preg_replace_callback(
'/\?entryPoint=attachment&id=([A-Za-z0-9\-]*)/',
function ($matches) {
$id = $matches[1];
if (!$id) {
return '';
}
/** @var Attachment $attachment */
$attachment = $this->entityManager->getEntityById(Attachment::ENTITY_TYPE, $id);
if (!$attachment) {
return '';
}
/** @var AttachmentRepository $repository */
$repository = $this->entityManager->getRepository(Attachment::ENTITY_TYPE);
return $repository->getFilePath($attachment);
},
$html
);
}
return $html;
}
}