$message = \sprintf('Impossible to access a key ("%s") on a null variable.', $item);

[500] Fix | Delete

} else {

[501] Fix | Delete

$message = \sprintf('Impossible to access a key ("%s") on a %s variable ("%s").', $item, \gettype($object), $object);

[502] Fix | Delete

}

[503] Fix | Delete

} elseif (null === $object) {

[504] Fix | Delete

$message = \sprintf('Impossible to access an attribute ("%s") on a null variable.', $item);

[505] Fix | Delete

} else {

[506] Fix | Delete

$message = \sprintf('Impossible to access an attribute ("%s") on a %s variable ("%s").', $item, \gettype($object), $object);

[507] Fix | Delete

}

[508] Fix | Delete

throw new \WPML\Core\Twig\Error\RuntimeError($message, -1, $this->getSourceContext());

[509] Fix | Delete

}

[510] Fix | Delete

}

[511] Fix | Delete

if (!\is_object($object)) {

[512] Fix | Delete

if ($isDefinedTest) {

[513] Fix | Delete

return \false;

[514] Fix | Delete

}

[515] Fix | Delete

if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {

[516] Fix | Delete

return;

[517] Fix | Delete

}

[518] Fix | Delete

if (null === $object) {

[519] Fix | Delete

$message = \sprintf('Impossible to invoke a method ("%s") on a null variable.', $item);

[520] Fix | Delete

} elseif (\is_array($object)) {

[521] Fix | Delete

$message = \sprintf('Impossible to invoke a method ("%s") on an array.', $item);

[522] Fix | Delete

} else {

[523] Fix | Delete

$message = \sprintf('Impossible to invoke a method ("%s") on a %s variable ("%s").', $item, \gettype($object), $object);

[524] Fix | Delete

}

[525] Fix | Delete

throw new \WPML\Core\Twig\Error\RuntimeError($message, -1, $this->getSourceContext());

[526] Fix | Delete

}

[527] Fix | Delete

// object property

[528] Fix | Delete

if (self::METHOD_CALL !== $type && !$object instanceof self) {

[529] Fix | Delete

// \Twig\Template does not have public properties, and we don't want to allow access to internal ones

[530] Fix | Delete

if (isset($object->{$item}) || \array_key_exists((string) $item, (array) $object)) {

[531] Fix | Delete

if ($isDefinedTest) {

[532] Fix | Delete

return \true;

[533] Fix | Delete

}

[534] Fix | Delete

if ($this->env->hasExtension('WPML\\Core\\Twig\\Extension\\SandboxExtension')) {

[535] Fix | Delete

$this->env->getExtension('WPML\\Core\\Twig\\Extension\\SandboxExtension')->checkPropertyAllowed($object, $item);

[536] Fix | Delete

}

[537] Fix | Delete

return $object->{$item};

[538] Fix | Delete

}

[539] Fix | Delete

}

[540] Fix | Delete

$class = \get_class($object);

[541] Fix | Delete

// object method

[542] Fix | Delete

if (!isset(self::$cache[$class])) {

[543] Fix | Delete

// get_class_methods returns all methods accessible in the scope, but we only want public ones to be accessible in templates

[544] Fix | Delete

if ($object instanceof self) {

[545] Fix | Delete

$ref = new \ReflectionClass($class);

[546] Fix | Delete

$methods = [];

[547] Fix | Delete

foreach ($ref->getMethods(\ReflectionMethod::IS_PUBLIC) as $refMethod) {

[548] Fix | Delete

// Accessing the environment from templates is forbidden to prevent untrusted changes to the environment

[549] Fix | Delete

if ('getenvironment' !== \strtolower($refMethod->name)) {

[550] Fix | Delete

$methods[] = $refMethod->name;

[551] Fix | Delete

}

[552] Fix | Delete

}

[553] Fix | Delete

} else {

[554] Fix | Delete

$methods = \get_class_methods($object);

[555] Fix | Delete

}

[556] Fix | Delete

// sort values to have consistent behavior, so that "get" methods win precedence over "is" methods

[557] Fix | Delete

\sort($methods);

[558] Fix | Delete

$cache = [];

[559] Fix | Delete

foreach ($methods as $method) {

[560] Fix | Delete

$cache[$method] = $method;

[561] Fix | Delete

$cache[$lcName = \strtolower($method)] = $method;

[562] Fix | Delete

if ('g' === $lcName[0] && 0 === \strpos($lcName, 'get')) {

[563] Fix | Delete

$name = \substr($method, 3);

[564] Fix | Delete

$lcName = \substr($lcName, 3);

[565] Fix | Delete

} elseif ('i' === $lcName[0] && 0 === \strpos($lcName, 'is')) {

[566] Fix | Delete

$name = \substr($method, 2);

[567] Fix | Delete

$lcName = \substr($lcName, 2);

[568] Fix | Delete

} else {

[569] Fix | Delete

continue;

[570] Fix | Delete

}

[571] Fix | Delete

// skip get() and is() methods (in which case, $name is empty)

[572] Fix | Delete

if ($name) {

[573] Fix | Delete

if (!isset($cache[$name])) {

[574] Fix | Delete

$cache[$name] = $method;

[575] Fix | Delete

}

[576] Fix | Delete

if (!isset($cache[$lcName])) {

[577] Fix | Delete

$cache[$lcName] = $method;

[578] Fix | Delete

}

[579] Fix | Delete

}

[580] Fix | Delete

}

[581] Fix | Delete

self::$cache[$class] = $cache;

[582] Fix | Delete

}

[583] Fix | Delete

$call = \false;

[584] Fix | Delete

if (isset(self::$cache[$class][$item])) {

[585] Fix | Delete

$method = self::$cache[$class][$item];

[586] Fix | Delete

} elseif (isset(self::$cache[$class][$lcItem = \strtolower($item)])) {

[587] Fix | Delete

$method = self::$cache[$class][$lcItem];

[588] Fix | Delete

} elseif (isset(self::$cache[$class]['__call'])) {

[589] Fix | Delete

$method = $item;

[590] Fix | Delete

$call = \true;

[591] Fix | Delete

} else {

[592] Fix | Delete

if ($isDefinedTest) {

[593] Fix | Delete

return \false;

[594] Fix | Delete

}

[595] Fix | Delete

if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {

[596] Fix | Delete

return;

[597] Fix | Delete

}

[598] Fix | Delete

throw new \WPML\Core\Twig\Error\RuntimeError(\sprintf('Neither the property "%1$s" nor one of the methods "%1$s()", "get%1$s()"/"is%1$s()" or "__call()" exist and have public access in class "%2$s".', $item, $class), -1, $this->getSourceContext());

[599] Fix | Delete

}

[600] Fix | Delete

if ($isDefinedTest) {

[601] Fix | Delete

return \true;

[602] Fix | Delete

}

[603] Fix | Delete

if ($this->env->hasExtension('WPML\\Core\\Twig\\Extension\\SandboxExtension')) {

[604] Fix | Delete

$this->env->getExtension('WPML\\Core\\Twig\\Extension\\SandboxExtension')->checkMethodAllowed($object, $method);

[605] Fix | Delete

}

[606] Fix | Delete

// Some objects throw exceptions when they have __call, and the method we try

[607] Fix | Delete

// to call is not supported. If ignoreStrictCheck is true, we should return null.

[608] Fix | Delete

try {

[609] Fix | Delete

if (!$arguments) {

[610] Fix | Delete

$ret = $object->{$method}();

[611] Fix | Delete

} else {

[612] Fix | Delete

$ret = \call_user_func_array([$object, $method], $arguments);

[613] Fix | Delete

}

[614] Fix | Delete

} catch (\BadMethodCallException $e) {

[615] Fix | Delete

if ($call && ($ignoreStrictCheck || !$this->env->isStrictVariables())) {

[616] Fix | Delete

return;

[617] Fix | Delete

}

[618] Fix | Delete

throw $e;

[619] Fix | Delete

}

[620] Fix | Delete

// @deprecated in 1.28

[621] Fix | Delete

if ($object instanceof \WPML\Core\Twig_TemplateInterface) {

[622] Fix | Delete

$self = $object->getTemplateName() === $this->getTemplateName();

[623] Fix | Delete

$message = \sprintf('Calling "%s" on template "%s" from template "%s" is deprecated since version 1.28 and won\'t be supported anymore in 2.0.', $item, $object->getTemplateName(), $this->getTemplateName());

[624] Fix | Delete

if ('renderBlock' === $method || 'displayBlock' === $method) {

[625] Fix | Delete

$message .= \sprintf(' Use block("%s"%s) instead).', $arguments[0], $self ? '' : ', template');

[626] Fix | Delete

} elseif ('hasBlock' === $method) {

[627] Fix | Delete

$message .= \sprintf(' Use "block("%s"%s) is defined" instead).', $arguments[0], $self ? '' : ', template');

[628] Fix | Delete

} elseif ('render' === $method || 'display' === $method) {

[629] Fix | Delete

$message .= \sprintf(' Use include("%s") instead).', $object->getTemplateName());

[630] Fix | Delete

}

[631] Fix | Delete

@\trigger_error($message, \E_USER_DEPRECATED);

[632] Fix | Delete

return '' === $ret ? '' : new \WPML\Core\Twig\Markup($ret, $this->env->getCharset());

[633] Fix | Delete

}

[634] Fix | Delete

return $ret;

[635] Fix | Delete

}

[636] Fix | Delete

}

[637] Fix | Delete

\class_alias('WPML\\Core\\Twig\\Template', 'WPML\\Core\\Twig_Template');

[638] Fix | Delete

[639] Fix | Delete