3x Magento Master
By default, Image data are not posted using Ajax call.
Only plain data will be passed as Ajax posts. if we need to pass image data using Ajax we need to call Ajax as below way,
Call jQuery using requirejs way in a backend template file.
Let’s create a simple example of the form, Continue reading “How to pass image data using Ajax request to server side in backend magento 2?”
Magento Contains Match.php file they contain CONSTANT like SPECIAL_CHARACTERS and with that constant all the special character are available.
File path is Magento\Framework\Search\Adapter\Mysql\Query\Builder\Match.php
When we need to remove or replace special character with some other character you can use Magento default constant.
Match.php file with a constant declaration like as below,
const SPECIAL_CHARACTERS = ‘-+~/\\<>\'”:*$#@()!,.?`=%&^’;
When we need to modify a string with special character to some custom value or blank you can do as below way,
<?php $originalString = "Test1$23?45&789^1"; $replaceSymbols = str_split( \Magento\Framework\Search\Adapter\Mysql\Query\Builder\Match::SPECIAL_CHARACTERS, 1); $string = str_replace($replaceSymbols, ' ', $originalString)); echo $string;
The result will be, Replace all special character with one space.
“Test1 23 45 789 1”
Magento 2 Retrieve Customer Data Object by ID with the help of interface CustomerRepositoryInterface.
You can get customer information by just passing the customer id using below code snippet,
I have written function inside Block class,
<?php
namespace Rbj\Customer\Block;
class Customer extends \Magento\Framework\View\Element\Template
{
/**
* Constructor
*
* @param \Magento\Framework\View\Element\Template\Context $context
* @param array $data
*/
public function __construct(
\Magento\Framework\View\Element\Template\Context $context,
\Magento\Customer\Api\CustomerRepositoryInterface $customerRepository,
array $data = []
) {
$this->customerRepository = $customerRepository;
parent::__construct($context, $data);
}
/* Pass customer id $id*/
public function getCustomer($id)
{
return $this->customerRepository->getById($id);
}
Call getCustomer($id) function in template file,
$customerId = 1; //pass dynamic customer id $getCustomer = $block->getCustomer($customerId); echo $customer->getFirstname(); // result customer first name echo $customer->getEmail(); // result as customer email echo $customer->getLastname(); // customerr lastname
Get all customer data by the below way,
echo “<pre>”;print_r($customer->__toArray());
Array
(
[website_id] => 1
[email] => roni_cost@example.com
[group_id] => 1
[store_id] => 1
[created_at] => 2017-11-10 13:09:03
[updated_at] => 2017-11-23 12:48:29
[disable_auto_group_change] => 0
[created_in] => Default Store View
[prefix] =>
[firstname] => Veronica
[middlename] =>
[lastname] => Costello
[suffix] =>
[dob] => 1973-12-15
[default_billing] => 1
[default_shipping] => 1
[taxvat] =>
[confirmation] =>
[gender] => 2
[addresses] => Array
(
[0] => Array
(
[firstname] => Veronica
[lastname] => Costello
[street] => Array
(
[0] => 6146 Honey Bluff Parkway
)
[city] => Calder
[country_id] => US
[region] => Array
(
[region] => Michigan
[region_code] => MI
[region_id] => 33
)
[region_id] => 33
[postcode] => 49628-7978
[telephone] => (555) 229-3326
[id] => 1
[customer_id] => 1
[default_billing] => 1
[default_shipping] => 1
)
)
[id] => 1
[extension_attributes] => Array
(
[is_subscribed] =>
)
)