DesignExceptions Class Reference

Public Member Functions
	__construct (\Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig, $exceptionConfigPath, $scopeType, Json $serializer=null)
	getThemeByRequest (\Magento\Framework\App\Request\Http $request)

Protected Attributes
	$scopeConfig
	$exceptionConfigPath
	$scopeType

Detailed Description

Class DesignExceptions

Definition at line 14 of file DesignExceptions.php.

Constructor & Destructor Documentation

__construct()

__construct	(	\Magento\Framework\App\Config\ScopeConfigInterface	$scopeConfig,
			$exceptionConfigPath,
			$scopeType,
		Json	$serializer = null
	)

DesignExceptions constructor

Parameters

\Magento\Framework\App\Config\ScopeConfigInterface	$scopeConfig
string	$exceptionConfigPath
string	$scopeType
Json | null	$serializer

Definition at line 50 of file DesignExceptions.php.

      {
        $this->scopeConfig = $scopeConfig;
        $this->exceptionConfigPath = $exceptionConfigPath;
        $this->scopeType = $scopeType;
        $this->serializer = $serializer ?: ObjectManager::getInstance()->get(Json::class);
    }

Member Function Documentation

getThemeByRequest()

getThemeByRequest

(

\Magento\Framework\App\Request\Http

$request

)

Get theme that should be applied for current user-agent according to design exceptions configuration

Parameters

\Magento\Framework\App\Request\Http

$request

Returns

string|bool

Definition at line 68 of file DesignExceptions.php.

    {
        $userAgent = $request->getServer('HTTP_USER_AGENT');
        if (empty($userAgent)) {
            return false;
        }
        $expressions = $this->scopeConfig->getValue(
            $this->exceptionConfigPath,
            $this->scopeType
        );
        if (!$expressions) {
            return false;
        }
        $expressions = $this->serializer->unserialize($expressions);
        foreach ($expressions as $rule) {
            if (preg_match($rule['regexp'], $userAgent)) {
                return $rule['value'];
            }
        }
        return false;
    }

Field Documentation

$exceptionConfigPath

$exceptionConfigPath

protected

Definition at line 28 of file DesignExceptions.php.

$scopeConfig

$scopeConfig

protected

Definition at line 21 of file DesignExceptions.php.

$scopeType

$scopeType

protected

Definition at line 35 of file DesignExceptions.php.

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The documentation for this class was generated from the following file:

• vendor/magento/framework/View/DesignExceptions.php