For Login with the customer, First you need to required field for Mobile at Registration time.
Whenever customer registration at that time you need to add a field like mobile no. and save that field to Customer registration page.
Now when customer login at that time they enter email id or mobile number you need to override,
Magento\Customer\Controller\Account\LoginPost
controller in your module and add code like below,
Now keep below code in your controller,
<?php
namespace Vendor\Modulename\Controller\Account;
use Magento\Customer\Model\Url as CustomerUrl;
use Magento\Framework\Data\Form\FormKey\Validator;
use Magento\Customer\Model\Account\Redirect as AccountRedirect;
class LoginPost extends \Magento\Customer\Controller\Account\LoginPost
{
public function __construct(
\Magento\Framework\App\Action\Context $context,
\Magento\Customer\Model\Session $customerSession,
\Magento\Customer\Api\AccountManagementInterface $customerAccountManagement,
CustomerUrl $customerHelperData,
Validator $formKeyValidator,
AccountRedirect $accountRedirect,
\Magento\Customer\Model\ResourceModel\Customer\CollectionFactory $customerFactory
) {
$this->_customerFactory = $customerFactory;
parent::__construct($context,$customerSession,$customerAccountManagement,$customerHelperData,$formKeyValidator,$accountRedirect);
}
public function execute()
{
if ($this->session->isLoggedIn() || !$this->formKeyValidator->validate($this->getRequest())) {
/** @var \Magento\Framework\Controller\Result\Redirect $resultRedirect */
$resultRedirect = $this->resultRedirectFactory->create();
$resultRedirect->setPath('*/*/');
return $resultRedirect;
}
if ($this->getRequest()->isPost()) {
$login = $this->getRequest()->getPost('login');
if(!strpos($login['username'], '@') !== false ) {
$isMobile = $login['username'];
/* Get email id based on mobile number and login*/
$customereCollection = $this->_customerFactory->create();
$customereCollection->addFieldToFilter("mobile", $login['username']);
foreach($customereCollection as $customerdata){
$login['username'] = $customerdata['email'];
}
}
if (!empty($login['username']) && !empty($login['password'])) {
try {
$customer = $this->customerAccountManagement->authenticate($login['username'], $login['password']);
$this->session->setCustomerDataAsLoggedIn($customer);
$this->session->regenerateId();
if ($this->getCookieManager()->getCookie('mage-cache-sessid')) {
$metadata = $this->getCookieMetadataFactory()->createCookieMetadata();
$metadata->setPath('/');
$this->getCookieManager()->deleteCookie('mage-cache-sessid', $metadata);
}
$redirectUrl = $this->accountRedirect->getRedirectCookie();
if (!$this->getScopeConfig()->getValue('customer/startup/redirect_dashboard') && $redirectUrl) {
$this->accountRedirect->clearRedirectCookie();
$resultRedirect = $this->resultRedirectFactory->create();
// URL is checked to be internal in $this->_redirect->success()
$resultRedirect->setUrl($this->_redirect->success($redirectUrl));
return $resultRedirect;
}else{
$resultRedirect = $this->resultRedirectFactory->create();
$resultRedirect->setPath('');
return $resultRedirect;
}
} catch (EmailNotConfirmedException $e) {
$value = $this->customerUrl->getEmailConfirmationUrl($login['username']);
$message = __(
'This account is not confirmed. <a href="%1">Click here</a> to resend confirmation email.',
$value
);
$this->messageManager->addError($message);
$this->session->setUsername($login['username']);
} catch (UserLockedException $e) {
$message = __(
'You did not sign in correctly or your account is temporarily disabled.'
);
$this->messageManager->addError($message);
$this->session->setUsername($login['username']);
} catch (AuthenticationException $e) {
$message = __('You did not sign in correctly or your account is temporarily disabled.');
$this->messageManager->addError($message);
$this->session->setUsername($login['username']);
} catch (LocalizedException $e) {
$message = $e->getMessage();
$this->messageManager->addError($message);
$this->session->setUsername($login['username']);
} catch (\Exception $e) {
// PA DSS violation: throwing or logging an exception here can disclose customer password
$this->messageManager->addError(
__('An unspecified error occurred. Please contact us for assistance.')
);
}
} else {
$this->messageManager->addError(__('A login and a password are required.'));
}
}
return $this->accountRedirect->getRedirect();
}
}
