Questions tagged [class]

A template for creating new objects that describes the common state(s) and behavior(s). NOT TO BE CONFUSED WITH CSS CLASSES. Use [css] instead.

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3
votes
1answer
68 views

Magento 2: Add active class on selected shipping method

I want to add active class When I select a shipping method on the checkout page. For example: If I select free shipping then active class should be added on radio button which is free shipping. ...
1
vote
4answers
49 views

Get product details by product id in Magento 2

Hi i have a product id 22 . I want to get the product details by this id . in this page default/Magento_Catalog/templates/category/Products.phtml Example : $product=get_product_details(22); I ...
0
votes
0answers
26 views

Class does not exist ReflectionException keeps coming back

We have a Magento 2.1.5 project. We are getting strange errors. At some moment the website works properly and the next day we get an error when we login to the admin. We get the following error: ...
0
votes
1answer
19 views

Error in magento 2.3 Class Does Not Exist in backend and frontend

I upload my magento 2.3 on my server, so when i navigate in the frontend the navbar is disappeared see the photo so when change the mode to developer, to see the error in backend output print this ...
0
votes
0answers
53 views

Magento 2.2.8 : Class Magento\Ui\Block\Wysiwyg\ActiveEditor does not exist

I have updated from version 2.2.7 to 2.2.8 now I have this error Class Magento\Ui\Block\Wysiwyg\ActiveEditor does not exist in the back-end when I try to access for example to Categories page. ...
1
vote
1answer
23 views

Class function not working

I tried to call the class using construct method. <?php namespace Vendor\Module\Helper; class Data extends AbstractHelper { /** * @var \Magento\Framework\App\Config\ScopeConfigInterface *...
1
vote
2answers
18 views

How zend libs file(Rewrite Zend_Pdf_Resource_ImageFactory) class in Magento 2

i am trying to override Zend libs class like magento2 using preference My di.xml code is <?xml version="1.0"?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:...
2
votes
1answer
16 views

Conceptually speaking, management interfaces are used for what?

For example Magento\Catalog\Api\ProductManagementInterface Magento\Catalog\Api\ProductLinkManagementInterface They are used for very specific tasks?
0
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2answers
56 views

Why does magento 2 use hard coded “Factory” class?

As I've checked in Magento 2.3.1 Sales module there is one hardcoded Factory file in below path: vendor/magento/module-sales/Model/ResourceModel/Order/CollectionFactory.php And in Cms module there ...
2
votes
0answers
26 views

Add css class to item on checkout xml

how can i add a css class eg.: class="myClass" to an item on checkout xml? for example <item name="after-place-agreements" xsi:type="array"> <item name="component" xsi:type="string">...
1
vote
2answers
85 views

Declaration of overridden method should be compatible with parent class

This is my custom class: class Collection extends \Magento\CatalogSearch\Model\ResourceModel\Search\Collection { public function _getSelectCountSql($select = null, $resetLeftJoins = true) { $...
0
votes
1answer
63 views

How to disable a single 3rd party module plugin class in Magento 2?

3rd party module has a file in the following location: Amasty/Xsearch/Plugin/Framework/View/Page/Config.php. This file contains a class like this: <?php namespace Amasty\Xsearch\Plugin\...
0
votes
0answers
26 views

Unable to override model class, only this file has problem

I am overriding Worldpay Model class that create xml request file. <?xml version="1.0" encoding="UTF-8"?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:...
2
votes
1answer
46 views

How to pass data from UI Form to PHP Class

I have created a form using UI component, This form has a select dropdown which displays option related to current entity id if form is in edit mode and all options if a new entity is being added by ...
1
vote
0answers
27 views

Magento 2.3.0 - Class MailCampaigns\Connector\Helper\MailCampaigns_API does not exist [closed]

I installed the module (https://github.com/mailcampaigns/Magento2Connector) On my Magento (2.3.0 version) application. It installed successfully but when I try to add a product to the cart. It's ...
0
votes
1answer
269 views

How i can extend more than one class in magento 2? [duplicate]

<?php use Magento\Framework\App\Action\Action; use Magento\Framework\App\Action\Context; use Magento\Framework\View\Result\PageFactory; use Magento\Framework\App\RequestInterface; use ...
6
votes
2answers
150 views

Proper way to call a model constant in Magento 1

I have the class below: class Company_Module_Model_Somemodel extends Mage_Core_Model_Abstract { const SOME_CONST = 'constant_text'; } What is the proper and correct way to call the constant ...
0
votes
1answer
63 views

Create custom payment gateway in Magento 2?

Which class we need to extends,implement interface and method use when create a custom payment gateway.
0
votes
2answers
393 views

How to use require_once in magento 2

I'm trying to include a PHP class in magento 2. I use a require_once and create a folder lib in the root of my module and there I put the folder that contains the class lib/Meli/Meli.php Also try in ...
2
votes
0answers
27 views

Can Magento 2 Proxies be used to handle non existing class

I am building an extension which is dependent on multiple third party payment gateways. So I have created a special service class which gives the respective payment gateway class object depending on ...
0
votes
1answer
569 views

Getting Fatal error: Class 'IntlDateFormatter' not found in Magento2 [duplicate]

I am getting Fatal error Class 'IntlDateFormatter' not found in /home/sanjeevkahali/public_html/sanjeev/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 111:
1
vote
1answer
114 views

Magento 2 - How to get class file from event name observer on stripe payment module

I got this event observer code in the stripe payment module <event name="payment_method_assign_data_stripecreditcards"> <observer name="stripecreditcards_payment_gateway_data_assign" ...
1
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0answers
31 views

Magento 2 - How to add video icon in dot if the gallery has video?

I want to add video-icon class in dot if the gallery has video.
1
vote
1answer
217 views

After upgrading Magento2.2.3 to Magento 2.2.5 getting Error

After upgrading Magento2.2.3 to Magento 2.2.5 below getting Error Fatal error: Cannot use Magento\Sales\Model\Order as Order because the name is already in use in D:\Projects\xampp\htdocs\project\...
0
votes
1answer
33 views

RewardspointsFactory class does not exist

Please anyone review my code. Facing this error. Exception #0 (ReflectionException): Class Sugarcode\Test\Model\ResourceModel\Test\RewardspointsFactory does not exist Exception #1 (ReflectionException)...
1
vote
1answer
53 views

Overwrite function of Magento Core Class without having to develope extension

I try to overwrite a function from a core class without having to create an extra extension for it. I need to overwrite the function _loginPostRedirect() from Mage_Customer_AccountController to ...
2
votes
1answer
105 views

Difference between declare class in : “__construct” and in the top of file with “use” [duplicate]

Anyone have idea about declare class in __construct and declare class in top of file with use. Exemple: use Magento\Store\Model\StoreManagerInterface; and public function __construct( \...
1
vote
1answer
48 views

Magento 2 Add Record to Custom Table

I am building a module that requires a custom table and insert. I have created a controller to test the insert, but I am getting an error. Here is what I have and the error: Veratad/...
3
votes
1answer
452 views

Magento 2: How to validate the cart rules?

I need to develop a function in the cart rules. Basically it is to check the amount that is added in the cart and apply a fixed price to the product. I have in mind how to apply the logic. But I ...
0
votes
1answer
56 views

Magento 2.2.2 - Class not found in Factory

Namespace/Modulename/Model/WebService/ClientFactory.php <?php namespace Namespace\Modulename\Model\WebService; use Magento\Framework\ObjectManagerInterface; use Namespace\Modulename\Model\...
1
vote
1answer
4k views

Fatal error: Cannot declare class , because the name is already in use

Fatal error: Cannot declare class Vendor\Modelname\ResourceModel\Doccount, because the name is already in use in /var/www/html/readyresale/app/code/Vendor\Modelname/Model/ResourceModel/Doccount.php on ...
1
vote
1answer
245 views

Magento 2.2.4 - Couldn't override block class

I am trying to override the Magento\ConfigurableProduct\Block\Product\View\Type\Configurable class. I have added a preference in app/code/vendor/module/etc/di.xml file. <config xmlns:xsi="http://...
1
vote
1answer
22 views

Extends Dashboard customer for telephone number

I'm trying to extend Magento\Customer\Block\Account\Dashboard\Info.php file. I created a module, where I have my custom block, Info.php. I want to display the telephone number of the customer after. ...
0
votes
0answers
24 views

How can we apply custom class for landing page and product page?

How can we apply custom class for landing page and product page? Ex: i want 100% width on landing page and custom width on product page
0
votes
1answer
52 views

Extending Adminhtml blocks class _prepareCollection

I am trying to override a adminhtml block and I created all files accordingly. The problem is that it does not have any effect. My files are as follows: app/code/local/Grando/Groupfilter/etc/config....
0
votes
2answers
53 views

Modify Magento2 module php class

I have to add a work around fix for a payment method by adding a line of code to vendor/magento/module-payment/Helper/Data.php. I've tried my fix by adding it directly to that file and it's working, ...
4
votes
0answers
161 views

Problem with block override in Magento 2

Note: Before marking the question as duplicate or off-topic, please read the question carefully. Scenario: I have to show custom column in the admin grid of a custom extension. So I used override ...
0
votes
1answer
77 views

Magento2 extend a class from SalesRule module

I'm using magento 2.2 and I'm trying to extend a class, more exactly this one: \Magento\SalesRule\Model\Utility And I'm facing an error: Declaration of MagePal\CouponCodeExtraValidation\Model\...
2
votes
3answers
407 views

Class 'Ebizmarts_MailChimp_Helper_Data' not found

When I extracted the mailchimp extension in root folder. I came across this error Class 'Ebizmarts_MailChimp_Helper_Data' not found in /home/occasion/public_html/occasionwearforkids.com.au/app/...
0
votes
1answer
128 views

Load custom block content inside class

I have a module in which a protected variable is defined as follows: protected $stores = array('a','b', 'c', 'd'); I want to load define this variable inside a custom block so I am trying to do this:...
1
vote
1answer
62 views

When to extends Magento Framework Action

I have seen a sample module with a class like following. My question is: 1) Why do it need to extends \Magento\Framework\App\Action\Action since $context is not used in execute? 2) Why parent::...
3
votes
1answer
1k views

Magento 2 : add custom class on checkout page shipping address field

I am using magento 2.1.7. I want to add one class in country select box on checkout page shipping address. If anyone knows please help to add class.
0
votes
1answer
723 views

Magento 2: Override product image JPG quality

Magento 2.2.1 with custom theme which inherits from Magento/blank. Attempting to fix the JPG compression for product images. I know, based on this solution, that I must extend the Image class found ...
1
vote
3answers
62 views

How to load 1587 classes from single file in magento 2?

I'm integrating Magento 2 with NetSuite CRM. I'm following this GitHub doc I want all of the services provided in there There are 3 files 1. NSconfig.php 2. NSPHPClient.php 3. NetSuiteService....
1
vote
0answers
21 views

How should I deal with multiple classes used in the same algorithm in Magento2?

I have a situation where I am building a module for Magento2 with 3 Models that kind of interact with each other depending on the situation. I tried to inject the classes withing them selves but that ...
2
votes
1answer
394 views

What should we use instead of the Magento\Checkout\Model\Cart model?

The Magento\Checkout\Model\Cart class was marked as deprecated a long time ago (since 2.1 ver.). What should I use instead of it to work with a customers cart? I know that I can work directly with a ...
0
votes
2answers
440 views

Magento 2 Module development Class does not exist error

I am trying to develop a Magento 2 module following a number of tutorials and a lot of Google searching. I am also following a couple of Packt Publishing books and I am getting confused with an error ...
0
votes
1answer
812 views

Class not found even exist on Magento 2

I have a custom module and i tried to extend this class in my Image.php file: Magento\Framework\Data\Form\Element\Image namespace Vendor\Namespace\Block\Adminhtml\Form\Element; class Image extends ...
0
votes
4answers
117 views

Magento 2 Class

i'm trying to convert a module from Prestashop to Magento 2 but i have a problem with the class. I'm following several tutorial and my whole module is based on the administration part of the website. ...
4
votes
7answers
8k views

Magento 2 custom layout add body class

I create custom page layout. In admin area select this layout: Amin -> Products -> Categories -> MyCategory -> Design -> Layout Q: How add css class to body tag? My file: app/design/frontend/...