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SharedShoppingCartController extends HttpViewController
in package

Class SharedShoppingCartController

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category

System

Table of Contents

$assets  : AssetCollectionInterface
$contentView  : ContentViewInterface
$httpContextReader  : HttpContextReaderInterface
$httpResponseProcessor  : HttpResponseProcessorInterface
$postDataArray  : array<string|int, mixed>
$queryParametersArray  : array<string|int, mixed>
$serverDataArray  : array<string|int, mixed>
__construct()  : mixed
actionDefault()  : JsonHttpControllerResponse
Adds products of a shared shopping cart to the current shopping cart of the customer .
actionStoreShoppingCart()  : JsonHttpControllerResponse
Stores the current shopping cart content and creates a hash to address the shopping cart.
proceed()  : mixed
Processes a http response object which is get by invoking an action method.
_addProductToCart()  : mixed
Adds a product from given product information to the current shopping cart.
_callActionMethod()  : HttpControllerResponseInterface
Invokes an action method by the given action name.
_getCart()  : array<string|int, mixed>
Extracts product information from the current shopping cart.
_getPostData()  : string|null
Returns the expected $_POST value by the given key name.
_getPostDataCollection()  : KeyValueCollection
Creates and returns a key value collection which represent the global $_POST array.
_getQueryParameter()  : mixed|null
Returns the expected $_GET value by the given key name.
_getQueryParametersCollection()  : KeyValueCollection
Creates and returns a key value collection which represent the global $_GET array.
_getServerData()  : string|null
Returns the expected $_SERVER value by the given key name.
_getSharedCart()  : array<string|int, mixed>|mixed
Gathers shopping cart information from a stored cart in JSON format.
_render()  : string
Renders and returns a template file.
_storeShoppingCart()  : string
Stores the given product information as a shopping cart.
_validatePageToken()  : mixed
Check if the $_POST['pageToken'] or $_GET['pageToken'] variable is provided and if it's valid.
customerCanPurchaseProduct()  : bool
getTemplateFile()  : ExistingFile
Searches the GXModules directory and admin/html directory for a template file, wich can be useed inside the AdminLayoutHttpControllerResponse object for the template parameter.

Properties

Methods

proceed()

Processes a http response object which is get by invoking an action method.

public proceed(HttpContextInterface $httpContext) : mixed

The action method is determined by the http context reader instance and the current request context. Re-implement this method in child classes to enable XSS and CSRF protection on demand.

Parameters
$httpContext : HttpContextInterface

Http context object which hold the request variables.

Tags
throws
LogicException

When no action method is found by the http context reader.

see
HttpContextReaderInterface::getActionName
see
HttpResponseProcessorInterface::proceed
Return values
mixed —

_addProductToCart()

Adds a product from given product information to the current shopping cart.

protected _addProductToCart(PropertiesControl $propertiesControl, stdClass $product) : mixed
Parameters
$propertiesControl : PropertiesControl

An instance of the PropertiesControl

$product : stdClass

Cart product information

Return values
mixed —

_getCart()

Extracts product information from the current shopping cart.

protected _getCart() : array<string|int, mixed>

The returned array is structured as follows: array( productId => , quantity => , [combiId => ], [attributes => array( attributeId => , attributeValueId => )] )

Return values
array<string|int, mixed> —

Am array of product information

_getPostData()

Returns the expected $_POST value by the given key name.

protected _getPostData(string $keyName) : string|null

This method is the object oriented layer for $_POST[$keyName].

Parameters
$keyName : string

Expected key of post parameter.

Return values
string|null —

Either the expected value or null, of not found.

_getQueryParameter()

Returns the expected $_GET value by the given key name.

protected _getQueryParameter(string $keyName) : mixed|null

This method is the object oriented layer for $_GET[$keyName].

Parameters
$keyName : string

Expected key of query parameter.

Return values
mixed|null —

Either the expected value or null, of not found.

_getServerData()

Returns the expected $_SERVER value by the given key name.

protected _getServerData(string $keyName) : string|null

This method is the object oriented layer for $_SERVER[$keyName].

Parameters
$keyName : string

Expected key of server parameter.

Return values
string|null —

Either the expected value or null, of not found.

_getSharedCart()

Gathers shopping cart information from a stored cart in JSON format.

protected _getSharedCart() : array<string|int, mixed>|mixed
Return values
array<string|int, mixed>|mixed —

The fetched cart information

_render()

Renders and returns a template file.

protected _render(string $templateFile, array<string|int, mixed> $contentArray) : string
Parameters
$templateFile : string

Template file to render.

$contentArray : array<string|int, mixed>

Content array which represent the variables of the template.

Return values
string —

Rendered template.

_storeShoppingCart()

Stores the given product information as a shopping cart.

protected _storeShoppingCart(array<string|int, mixed> $products) : string

The expected array parameter has to be structured as follows: array( productId => , quantity => , [combiId => ], [attributes => array( attributeId => , attributeValueId => )] )

Parameters
$products : array<string|int, mixed>

The product information to store

Return values
string —

The hash of the stored shopping cart

_validatePageToken()

Check if the $_POST['pageToken'] or $_GET['pageToken'] variable is provided and if it's valid.

protected _validatePageToken([string $customExceptionMessage = null ]) : mixed

Example: public function proceed(HttpContextInterface $httpContext) { parent::proceed($httpContext); // proceed http context from parent class if($_SERVER['REQUEST_METHOD'] === 'POST') { $this->_validatePageToken(); // CSRF Protection } }

Parameters
$customExceptionMessage : string = null

(optional) You can specify a custom exception message.

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throws
Exception

If the validation fails.

Return values
mixed —

customerCanPurchaseProduct()

protected customerCanPurchaseProduct(int $productId) : bool
Parameters
$productId : int
Return values
bool —

getTemplateFile()

Searches the GXModules directory and admin/html directory for a template file, wich can be useed inside the AdminLayoutHttpControllerResponse object for the template parameter.

protected getTemplateFile(string $templateFile) : ExistingFile
Parameters
$templateFile : string

The relative path and filename to search for

Tags
throws
Exception

if the path or file is not found

Return values
ExistingFile —

containing absolute file path to the given template file

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