API Documentation
Back to top  

CatalogSelectWidgetAjaxController

Extends \AdminHttpViewController

Class CatalogSelectWidgetAjaxController

This ajax controller is used by the catalog selector widget to fetch all products and categories in the shop.

category

System
package

AdminHttpViewControllers
extends

AdminHttpViewController

Methods

__construct

__construct(\HttpContextReaderInterface $httpContextReader, \HttpResponseProcessorInterface $httpResponseProcessor, \ContentViewInterface $defaultContentView)
inherited

Arguments

$httpContextReader

\HttpContextReaderInterface

$httpResponseProcessor

\HttpResponseProcessorInterface

$defaultContentView

\ContentViewInterface

Invokes an action method by the given action name.

_callActionMethod(string $actionName) : \HttpControllerResponseInterface
inherited
Throws
\LogicException

If no action method of the given name exists.

Arguments

$actionName

string

Name of action method to call, without 'action'-Suffix.

Response

\HttpControllerResponseInterface

Response message.

Generates the html for the dropdown of the products tree.

_generateOptgroupsHtml( $data,  $level = 1) : string

Arguments

$data

$level

Response

string

HTML Code of a dropdown

Collects the data for the categories tree.

_getCategoriesTreeData(boolean $withProducts = false, null $parentId = null) : array

Arguments

$withProducts

boolean

$parentId

null

Response

array

Collects the data of all products of a category.

_getCategoryProducts(null $categoryId = null) : array

Arguments

$categoryId

null

Response

array

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

_getPostData(string $keyName) : string|null
inherited

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

Arguments

$keyName

string

Expected key of post parameter.

Response

string|null

Either the expected value or null, of not found.

Creates and returns a key value collection which represent the global $_POST array.

_getPostDataCollection() : \KeyValueCollection
inherited

Response

\KeyValueCollection

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

_getQueryParameter(string $keyName) : mixed|null
inherited

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

Arguments

$keyName

string

Expected key of query parameter.

Response

mixed|null

Either the expected value or null, of not found.

Creates and returns a key value collection which represent the global $_GET array.

_getQueryParametersCollection() : \KeyValueCollection
inherited

Response

\KeyValueCollection

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

_getServerData(string $keyName) : string|null
inherited

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

Arguments

$keyName

string

Expected key of server parameter.

Response

string|null

Either the expected value or null, of not found.

Check if the customer is the admin.

_isAdmin() : boolean

Response

boolean

Is the customer the admin?

Renders and returns a template file.

_render(string $templateFile, array $contentArray) : string
inherited

Arguments

$templateFile

string

Template file to render.

$contentArray

array

Content array which represent the variables of the template.

Response

string

Rendered template.

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

_validatePageToken(string $customExceptionMessage = null)
inherited

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

Throws
\Exception

If the validation fails.

Arguments

$customExceptionMessage

string

(optional) You can specify a custom exception message.

Default action method.

actionDefault() : \HttpControllerResponseInterface
inherited

Every controller child class requires at least the default action method, which is invoked when the ::_getQueryParameterData('do') value is not separated by a trailing slash.

Every action method have to return an instance which implements the http controller response interface.

Response

\HttpControllerResponseInterface

Returns the categorie tree of the shop.

actionGetCategoriesTree() : boolean|\JsonHttpControllerResponse
Throws
\AuthenticationException

Response

boolean|\JsonHttpControllerResponse

Returns the categorie tree of the shop including all products.

actionGetProductsTree() : boolean|\JsonHttpControllerResponse
Throws
\AuthenticationException

Response

boolean|\JsonHttpControllerResponse

Returns the optgroup HTML for the categorie tree of the shop including all products.

actionGetProductsTreeAsOptgroups() : boolean|\JsonHttpControllerResponse

This HTML should be used for a select dropdown.

Throws
\AuthenticationException

Response

boolean|\JsonHttpControllerResponse

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

getTemplateFile(string $templateFile) : \ExistingFile
inherited
Throws
\Exception

if the path or file is not found

Arguments

$templateFile

string

The relative path and filename to search for

Response

\ExistingFile

containing absolute file path to the given template file

Init

init()

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

proceed(\HttpContextInterface $httpContext)
inherited

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.

see \HttpResponseProcessorInterface::proceed \HttpContextReaderInterface::getActionName
Throws
\LogicException

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

Arguments

$httpContext

\HttpContextInterface

Http context object which hold the request variables.

Makes sure that the admin status is currently given in session

validateCurrentAdminStatus()
inherited
Throws
\LogicException

Properties

categoryReadService

categoryReadService : \CategoryReadService
var

Type(s)

\CategoryReadService

productReadService

productReadService : \ProductReadServiceInterface
var

Type(s)

\ProductReadServiceInterface

languageCode

languageCode : \LanguageCode
var

Type(s)

\LanguageCode

tooManyProducts

tooManyProducts : boolean
var

Type(s)

boolean

httpContextReader

httpContextReader : \HttpContextReaderInterface
inherited
var

Type(s)

\HttpContextReaderInterface

httpResponseProcessor

httpResponseProcessor : \HttpResponseProcessorInterface
inherited
var

Type(s)

\HttpResponseProcessorInterface

contentView

contentView : \ContentViewInterface
inherited
var

Type(s)

\ContentViewInterface

queryParametersArray

queryParametersArray : array
inherited
var

Type(s)

array

postDataArray

postDataArray : array
inherited
var

Type(s)

array

Contain the assets needed to be included in the view HTML.

assets : \AssetCollectionInterface
inherited
var

Contain the assets needed to be included in the view HTML.

Type(s)

\AssetCollectionInterface

Server data.

serverDataArray : array
inherited
var

Server data.

Type(s)

array