Questions tagged [di]
Denotes questions related to Dependency Injection in Magento 2.
0
votes
0answers
11 views
magento2 How can I override root.phtml in custom controller?
Is there any way I can override root.phtml in my custom controller only? Something like this from M1:
<?xml version="1.0" encoding="UTF-8"?>
<layout>
<mycustommodule_index_index&...
1
vote
0answers
19 views
Exception after bin/magento setup:di:compile and adding virtualType
I was adding this:
<virtualType name="Test\Faq\Model\ResourceModel\VisitStat\Collection" type="Magento\Framework\View\Element\UiComponent\DataProvider\SearchResult">
<arguments>
...
0
votes
0answers
28 views
Magento2: What is Dependency Injection(Di) and Object Management (Object Manager)?
Both are most important topics for learning Magento2. I want to discuss what learn from google, pdf,notes,magento documentation etc.
Overview:
Magento 2 provides a new approach to working with ...
0
votes
2answers
27 views
setup:di:compile ignores third party type definition (Monolog)
I have a DI configuration for a custom exception handler:
<type name="My\Logger\Handler\ExceptionHandler">
<arguments>
<argument name="formatter" xsi:type="object">My\...
0
votes
1answer
25 views
Undo preference from third party module
I have to deal with a third party module that enthusiastically uses preferences for everything and breaks stuff with it.
For example:
<preference for="Magento\Sales\Model\Order" type="Censored\...
1
vote
1answer
33 views
Injecting object through virtual type not working
I am using this config in di.xml
<virtualType name="ourFirstVirtualType" type="Test\Testmod\Model\Newmodelclass">
<arguments>
<argument name="test_object" xsi:type=...
1
vote
1answer
45 views
Complex message not working
I've followed this tutorial: https://store.fooman.co.nz/blog/displaying-complex-error-messages-in-magento-2.html
This is my di.xml
<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/...
5
votes
1answer
41 views
Plugin for aroundSavePaymentInformationAndPlaceOrder Throwing Error
I have a plugin that i want to intercept aroundSavePaymentInformationAndPlaceOrder, but it is giving me an error. Here is how it is set up:
Vendor/Module/etc/di.xml
<?xml version="1.0" ...
0
votes
0answers
21 views
magento 2 - Overriding Abstract class in model is not working in custom module
I am trying to override the fontsize value for pdfslip file in my module. The pdfslip files can be found in admin under sales->invoices->actions. The function that I am interested in is ...
3
votes
2answers
71 views
Magento 2: Dependency Injection: Optional class as parameter
We are developing a Magento 2 extension and we need to inject a class from a third party extension that the user may or may not have installed.
We thought about injecting the class via the di.xml ...
0
votes
0answers
10 views
Magento 2. Make dependency injection work on storview level?
I have a custom module, and in di.xml file, I have the following code,
<type name="Magento\CatalogSearch\Model\Search\IndexBuilder">
<plugin name="change_list_filter_table"
...
2
votes
1answer
284 views
Cannot get customer session in Controller
I am just trying to get the customer session in my custom controller class and it always returns NULL.
What is wrong with Magento? It doesn't work as expected, I am spending days not minutes for a ...
0
votes
0answers
25 views
Magento 2.1.8 - Custom Column Module in Admin Disables Buttons
Initial Goal:
Add a new custom column to display additional existing product data per variation/simple in the Current Variations grid in the Configurable view.
Initial View:
After some searching, ...
0
votes
0answers
201 views
Magento 2 block page Not registered handle
I have created a module, from that the super admin can assigns an order to the sub-admin, the sub-admin can only view that assigned orders.
for that in sales_order_grid table, I have added two ...
0
votes
2answers
36 views
Activating custom grid in magento2 causes other grid to throws error
I have created a custom grid with following di.xml
di.xml
<preference for="\Magento\Customer\Controller\Adminhtml\Index\InlineEdit" type="Namespace\Modulename\Controller\Adminhtml\Index\...
3
votes
3answers
202 views
Overriding constructors for dependency injection
So, the new dependency injection approach requires me to inject everything I need into the contructor of an object. I get that.
But how is this more flexible?
For instance...
I have my own Topmenu ...
2
votes
2answers
621 views
Magento 2: How to Add a viewModel to a core block?
I am trying to overwrite a core template and add my custom logic using a viewModel as follow:
<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:...
1
vote
1answer
120 views
Magento 2: Plugin not working on \Magento\Swatches\Block\LayeredNavigation\RenderLayered
I'm trying to create a plugin for \Magento\Swatches\Block\LayeredNavigation\RenderLayered in order to modify the return of getOptionViewData()
It's not working.
My di.xml looks like that:
...
<...
0
votes
1answer
26 views
Multiple datasource define in di.xml magento2
<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<type name="...
0
votes
0answers
28 views
How to rewrite a Magento 2 Command
I am looking for a way to rewrite (replace) the following class:
Magento\Setup\Console\Command\ModuleEnableCommand
But cannot find any way to do it. These commands are loaded using the Zend Service ...
0
votes
1answer
22 views
Magento2: How to use different implementations of an interface
I am creating supplier imports. In order to do this, I created a base module "ProductImportBase" and two supplier specific modules "ProductImportA" and "ProductImportB". The base module contains stuff ...
0
votes
0answers
16 views
Why is Magento 2 using the Zend Service Locator instead of the ObjectManager in Magento\Setup\Model\InstallerFactory
In the class Magento\Setup\Model\InstallerFactory there is a create method that returns a new installer.
This class is used for example when running bin/magento setup:upgrade
The method looks like ...
3
votes
0answers
705 views
Fatal error: Uncaught Error: Cannot instantiate interface Magento\Framework\Serialize\SerializerInterface
When I try to update magento 2.1.9 to 2.2.0 I am getting this error
Fatal error: Uncaught Error: Cannot instantiate interface Magento\Framework\Serialize\SerializerInterface in vendor/magento/...
-1
votes
4answers
51 views
Magento2 Controller Not overriding [closed]
I add the controller in my local but it not working.
di.xml
<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../....
1
vote
1answer
66 views
In Magento 2 use the after plugin in place order function, in the plugin i can't get the order id?
in Magento 2 i extend the magento place order function \Magento\Sales\Model\Order but i did give the order id
public function afterPlace(\Magento\Sales\Model\Order $subject, $result){
$this-&...
0
votes
0answers
37 views
Category Name Alteration
I have created a module to replace the category name on the front-end with the name entered in my custom attribute, I tested it in Magento 2.2.2 & it worked perfect there but now when I am ...
1
vote
2answers
656 views
Magento2 around method in plugin to save extra field data of customer
I would like to add extra information to the customer. I have added field in admin side form of customer. I have to save that data. How to add plugin around method during save customer.
0
votes
0answers
141 views
Order collection in plugin not working
I'm trying following code to get the specific order from quote_id in magento2.1.5 and it is working properly.
<?php
namespace Package\Module\Controller\Index;
class Index extends \Magento\...
2
votes
3answers
82 views
Magento 2 DI compilation issue
I've the run the before running setup:di:compile home page and other is working fine.After running the setup:di:compile expect home page other pages working fine.
if i'm removing the di/global.ser ...
0
votes
0answers
19 views
how to get product repository in di class file
Right now i am customizing the order edit page. For the purpose, i have overridden name.phtml and classes associated to it to my module.
I have also used DI to override
\Magento\Sales\Block\...
0
votes
2answers
67 views
Contoller in magento2?
How to override Magento\Sales\Controller\Adminhtml\Order\AddressSave contoller?
di.xml
<preference for="Magento\Sales\Controller\Adminhtml\Order\AddressSave" type="Xxx\Order\Controller\Adminhtml\...
3
votes
1answer
60 views
Magento 2 - Empty arguments in adapter __construct()
I am creating an adapter for a third party module by following the Magento_Braintree structure.
In the Braintree module, they have a factory BraintreeAdapterFactory that creates an adapter ...
1
vote
0answers
32 views
Disable di:compile PHP Comments check in Magento 2.2.2
I Upgraded to Magento 2.2.2 and now di:compile checks if @params comments for constructors are correct. I have many modules where the comments are incorrect but the params are correct, so I want to ...
4
votes
2answers
1k views
Magento 2: How can I use ifconfig or something similar to layout component
I created a boolean option (Yes / No) in Store -> Configuration, with which I can display or not the checkout sidebar.
The configuration path is: vendorname_sidebar/display/enabled.
Below is a part ...
0
votes
0answers
276 views
“Cannot instantiate interface” but preference tag exists in di.xml
I'm getting this error when trying to load a page:
Fatal error: Uncaught Error: Cannot instantiate interface
Codazon\ThemeOptions\Framework\App\Config\Scope\ReaderPoolInterface
in /magento2/vendor/...
1
vote
1answer
72 views
unit test with phpunit
I create simple unit test with object manager with class name
$objectManager = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this)
and object Name ModuleList like
$...
2
votes
2answers
1k views
Magento 2 custom logger 'Missing required argument $name'
I'm trying to create a custom logger, so I can log to a custom log file.
I've looked at and followed multiple tutorials that all say the same, however I keep getting the same error.
Tutorials that I ...
0
votes
1answer
29 views
Magento2 di in ResourceCollection
I have the fallowing collection and I want to pass the ProductFactory so it can be accessible in my collection.
class Collection extends AbstractCollection
{
public $productFactory;
...
1
vote
0answers
53 views
Magento 2 Resource Model not working [closed]
Di.xml
<?xml version="1.0"?>
<!--
/**
* Mageplaza_HelloWorld extension
* NOTICE OF LICENSE
*
* This source file is subject to the Mageplaza ...
0
votes
2answers
111 views
DI not working in Controller
I have a Controller that contains the following:
...
use Magento\Backend\App\Action;
use Magento\TestFramework\ErrorLog\Logger;
use Magento\MediaStorage\Model\File\UploaderFactory;
use MyNamespace\...
2
votes
1answer
315 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 ...
2
votes
1answer
250 views
Magento 2. Injecting a virtual type results in array instead of object
I'm having some trouble with virtual types.
I've done some research and this is what I have.
0: A class which takes a string argument
1: A virtual type based on above class with a constant value for ...
0
votes
4answers
416 views
Is there any way to identify what class causes 'Area code is not set' or 'Area code already set'?
I know there are a lot of questions about 'Area code is not set', but no one has yet answered the main question. How to find the file which caused this Exception?
In my case, I updated a lot of ...
0
votes
1answer
331 views
Magento 2: Use a model with a dynamic name through DI
i have one situation where i need to load need model dynamically
i followed below steps it work great same way like layersPool in catalog module
but they used objectManager as per magento we ...
0
votes
1answer
42 views
Error on overriding magento 2 block with the Plugin(Intercepter)
I am trying to override a Magento 2 block with the help of di.xml and Plugin(Interceptor). But I am getting an error message
[2017-09-27 05:17:33] main.CRITICAL: Packagename\Modulename\Plugin\Block\...
2
votes
3answers
169 views
REST Api interface di not working. Class ItemInterface does not exist
ItemInterface:
namespace MyVendor\SampleModule1\Api\Data;
interface ItemInterface
{
/**
* @return string
*/
public function getName();
/**
* @return string|null
*/
...
1
vote
1answer
80 views
Although I use the correct namespace a wrong instance is passed to the constructor
I have a block php file.
Block File Code:
<?php
namespace Vendor\SampleModule1\Block;
use Magento\Framework\View\Element\Template;
use Magento\Framework\View\Element\Template\Context;
use Vendor\...
3
votes
1answer
77 views
How to Override custom module Model in custom module Magento 2?
I have two Modules in app/code.
Xyz_Xyz - Module that already exists. I can't change its file.
Abc_Abc - Module that I creating to override Xyz_Xyz Model.
The code I try is here.
app/code/Abc/Abc/...
1
vote
1answer
306 views
Can a virtual type be used as a dependency for a class?
I'm trying to do something new with virtual types. I understand that you can create these in your di.xml and use them as arguments for other types in di.xml. But can I also declare a virtual type and ...
3
votes
2answers
274 views
Magento 2 not respecting preference?
I'm trying to make a preference to override the PayPal Module's ResponseValidator class, so that i can save the validation errors for easier debugging on our end if a customer's checkout fails.
The ...
