Category: Magento 2

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How to get website collection programmatically in Magento 2?

Magento 2 is robust, scalable and strong functional e-commerce software used for online shopping store. Its support Multi website, multi-language,multi-store view for an online store. Many times in custom functionality for Multi website store need to get a collection of all the website information. In this case below code is useful.

Here We will go for how to get all website collection of the system by programmatically.

Create Block file,

<?php
namespace Rbj\Website\Block;

class WebsiteList extends \Magento\Framework\View\Element\Template
{
    public function __construct(
        \Magento\Framework\View\Element\Template\Context $context,
        \Magento\Store\Model\ResourceModel\Website\CollectionFactory $websiteCollectionFactory,
        array $data = []
    ) {
        $this->_websiteCollectionFactory = $websiteCollectionFactory;
        parent::__construct($context, $data);
    }

     /**
     * Retrieve websites collection of system
     *
     * @return Website Collection
     */
    public function getWebsiteCollection()
    {
        $collection = $this->_websiteCollectionFactory->create();
        return $collection;
    }

Call from template file,

<?php
foreach($block->getWebsiteCollection() as $website) {
	echo $website->getCode(); //website code
	echo $website->getName(); //website name
	echo "<pre>";print_r($website->getData());
}

To get all the data output look like,

Array
(
    [website_id] => 1
    [code] => base
    [name] => Main Website
    [sort_order] => 0
    [default_group_id] => 1
    [is_default] => 1
)

 

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How to get customer group collection in Magento 2?

In Magento 2 We can easily get customer group programmatically by using below code snippets. You are aware of How to create customer and new address programmatically in Magento 2

Below code snippets display all the customer group in the system,
Call groupCollectionFactory using __construct() in block file,

<?php
namespace Rbj\CustomerGroup\Block;

class CustomerGroup extends \Magento\Framework\View\Element\Template
{
    public function __construct(
        \Magento\Framework\View\Element\Template\Context $context,
        \Magento\Customer\Model\ResourceModel\Group\CollectionFactory $groupCollectionFactory,
        array $data = []
    ) {
        $this->groupCollectionFactory = $groupCollectionFactory;
        parent::__construct($context, $data);
    }

    /**
     * Retrieve customer group collection
     *
     * @return GroupCollection
     */
    public function getCustomerGroupCollection()
    {
        if (!$this->hasData('customer_group_collection')) {
            $collection = $this->groupCollectionFactory->create();
            $this->setData('customer_group_collection', $collection);
        }

        return $this->getData('customer_group_collection');
    }

Call from template file,

<?php
$customerGroupCollection = $block->getCustomerGroupCollection();
foreach($customerGroupCollection as $customerGroup) {
	echo 'ID '.$customerGroup->getId();
	echo 'Code '.$customerGroup->getCode();
	echo 'Tax class Id '.$customerGroup->getTaxClassId();
	echo "<br>";
}

The output will be look like,

ID 0 Code NOT LOGGED IN Tax class Id 3
ID 1 Code General Tax class Id 3
ID 2 Code Wholesale Tax class Id 3
ID 3 Code Retailer Tax class Id 3

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How to get Current GMT date time in Magento 2?

How to retrieve GMT Date Time from Magento 2?

Magento native supports DateTime PHP class, Magento\Framework\Stdlib\DateTime\DateTime is used for forms GMT date.

Magento provides GMT timezone by using the given function in the code snippet.

<?php
public function __construct(\Magento\Framework\Stdlib\DateTime\DateTimeFactory $dateTimeFactory)
{
    $this->dateTimeFactory = $dateTimeFactory;
}

Call the above function at the required place and your work is done,

$dateModel = $this->dateTimeFactory->create();
echo $dateModel->gmtDate();

First Parameter is optional $format = null in gmtDate()
The default Format is Y-m-d H:i:s, You can add your time zone to convert the normal timezone to GMT Timezone.

Result: 2023-04-03 11:22:49