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Why session custom data lost after refresh in Magento 2?

magento session and memcache issueWhy this complex logic for cookie domain in session start?Session ID is not preserved, Magento starts a new sessionCustomer session expired after user clicks back buttonMagento 2 - Customer session lost in controllerWhy magento is so slowSession data not saving through controllerCustom theme breaks Magento admin, fails to registerMagentoBackendModelSession Clear: Magento 2Magento2: customerData works different on Product Page?

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;

1

I need to save data in session on one page and retrieve same data on multiple pages. After saving the data when i refresh page Or redirect to another page data flush off . Can somebody explain me why it's happening? What can do to fix this?

I have tried with all types of sessions in magento2(customer,checkout,backend,catalog) also phpsession($_SESSION) without any luck.

am using Magento 2.1.7 with Luma Theme.

Any help will be really appreciated.

magento2 magento2.1.5 sessions

share|improve this question

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

add a comment | 

1

I need to save data in session on one page and retrieve same data on multiple pages. After saving the data when i refresh page Or redirect to another page data flush off . Can somebody explain me why it's happening? What can do to fix this?

I have tried with all types of sessions in magento2(customer,checkout,backend,catalog) also phpsession($_SESSION) without any luck.

am using Magento 2.1.7 with Luma Theme.

Any help will be really appreciated.

magento2 magento2.1.5 sessions

share|improve this question

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

add a comment | 

I need to save data in session on one page and retrieve same data on multiple pages. After saving the data when i refresh page Or redirect to another page data flush off . Can somebody explain me why it's happening? What can do to fix this?

I have tried with all types of sessions in magento2(customer,checkout,backend,catalog) also phpsession($_SESSION) without any luck.

am using Magento 2.1.7 with Luma Theme.

Any help will be really appreciated.

magento2 magento2.1.5 sessions

share|improve this question

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

share|improve this question

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

share|improve this question

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

edited Aug 18 '17 at 14:32

Abhishek Panchal

3,7203929

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

asked Aug 18 '17 at 14:24

Om PrakashOm Prakash

468

1 Answer
1

active

oldest

votes

0

For Catalog, Checkout, Customer and other Magento session like

MagentoCatalogModelSession
MagentoCheckoutModelSession
MagentoCustomerModelSession

Because Magento 2 is no longer using core session like in magento 1.

protected $customerSession;
public function __construct(
 ....
 MagentoCustomerModelSession $customerSession, 
 ....
)
 ....
 $this->customerSession = $customerSession;
 ....

To set and get the value of session.

$this->customerSession->setCustomerName('Bob'); //Set Value
$this->customerSession->getCustomerName(); // Get Value
$this->customerSession->unsCustomerName(); // Unset Value

You can use above Factory method by creating function or directly by using objectManager

$objectManager = MagentoFrameworkAppObjectManager::getInstance();
$customerSession = $objectManager->create('MagentoCustomerModelSession');
$customerSession->setCustomerName('Bob');
$customerSession->getCustomerName();

share|improve this answer

edited Aug 18 '17 at 15:04

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Already tried this, didn't worked. I mentioned above.
  
  – Om Prakash
  Aug 18 '17 at 14:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  you want to get it in PHTML file?
  
  – Abhishek Panchal
  Aug 18 '17 at 14:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  No just in controller. Saving data in one controller and retrieve at multiple places .
  
  – Om Prakash
  Aug 18 '17 at 14:52
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  multiple places like other controllers ? right
  
  – Abhishek Panchal
  Aug 18 '17 at 14:53
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes you are right.
  
  – Om Prakash
  Aug 18 '17 at 14:54
  

  
  
  
  

 | 
show 3 more comments

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0

For Catalog, Checkout, Customer and other Magento session like

MagentoCatalogModelSession
MagentoCheckoutModelSession
MagentoCustomerModelSession

Because Magento 2 is no longer using core session like in magento 1.

protected $customerSession;
public function __construct(
 ....
 MagentoCustomerModelSession $customerSession, 
 ....
)
 ....
 $this->customerSession = $customerSession;
 ....

To set and get the value of session.

$this->customerSession->setCustomerName('Bob'); //Set Value
$this->customerSession->getCustomerName(); // Get Value
$this->customerSession->unsCustomerName(); // Unset Value

You can use above Factory method by creating function or directly by using objectManager

$objectManager = MagentoFrameworkAppObjectManager::getInstance();
$customerSession = $objectManager->create('MagentoCustomerModelSession');
$customerSession->setCustomerName('Bob');
$customerSession->getCustomerName();

share|improve this answer

edited Aug 18 '17 at 15:04

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Already tried this, didn't worked. I mentioned above.
  
  – Om Prakash
  Aug 18 '17 at 14:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  you want to get it in PHTML file?
  
  – Abhishek Panchal
  Aug 18 '17 at 14:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  No just in controller. Saving data in one controller and retrieve at multiple places .
  
  – Om Prakash
  Aug 18 '17 at 14:52
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  multiple places like other controllers ? right
  
  – Abhishek Panchal
  Aug 18 '17 at 14:53
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes you are right.
  
  – Om Prakash
  Aug 18 '17 at 14:54
  

  
  
  
  

 | 
show 3 more comments

0

For Catalog, Checkout, Customer and other Magento session like

MagentoCatalogModelSession
MagentoCheckoutModelSession
MagentoCustomerModelSession

Because Magento 2 is no longer using core session like in magento 1.

protected $customerSession;
public function __construct(
 ....
 MagentoCustomerModelSession $customerSession, 
 ....
)
 ....
 $this->customerSession = $customerSession;
 ....

To set and get the value of session.

$this->customerSession->setCustomerName('Bob'); //Set Value
$this->customerSession->getCustomerName(); // Get Value
$this->customerSession->unsCustomerName(); // Unset Value

You can use above Factory method by creating function or directly by using objectManager

$objectManager = MagentoFrameworkAppObjectManager::getInstance();
$customerSession = $objectManager->create('MagentoCustomerModelSession');
$customerSession->setCustomerName('Bob');
$customerSession->getCustomerName();

share|improve this answer

edited Aug 18 '17 at 15:04

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Already tried this, didn't worked. I mentioned above.
  
  – Om Prakash
  Aug 18 '17 at 14:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  you want to get it in PHTML file?
  
  – Abhishek Panchal
  Aug 18 '17 at 14:50
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  No just in controller. Saving data in one controller and retrieve at multiple places .
  
  – Om Prakash
  Aug 18 '17 at 14:52
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  multiple places like other controllers ? right
  
  – Abhishek Panchal
  Aug 18 '17 at 14:53
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Yes you are right.
  
  – Om Prakash
  Aug 18 '17 at 14:54
  

  
  
  
  

 | 
show 3 more comments

For Catalog, Checkout, Customer and other Magento session like

MagentoCatalogModelSession
MagentoCheckoutModelSession
MagentoCustomerModelSession

Because Magento 2 is no longer using core session like in magento 1.

protected $customerSession;
public function __construct(
 ....
 MagentoCustomerModelSession $customerSession, 
 ....
)
 ....
 $this->customerSession = $customerSession;
 ....

To set and get the value of session.

$this->customerSession->setCustomerName('Bob'); //Set Value
$this->customerSession->getCustomerName(); // Get Value
$this->customerSession->unsCustomerName(); // Unset Value

You can use above Factory method by creating function or directly by using objectManager

$objectManager = MagentoFrameworkAppObjectManager::getInstance();
$customerSession = $objectManager->create('MagentoCustomerModelSession');
$customerSession->setCustomerName('Bob');
$customerSession->getCustomerName();

share|improve this answer

edited Aug 18 '17 at 15:04

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929

MagentoCatalogModelSession
MagentoCheckoutModelSession
MagentoCustomerModelSession

protected $customerSession;
public function __construct(
 ....
 MagentoCustomerModelSession $customerSession, 
 ....
)
 ....
 $this->customerSession = $customerSession;
 ....

$this->customerSession->setCustomerName('Bob'); //Set Value
$this->customerSession->getCustomerName(); // Get Value
$this->customerSession->unsCustomerName(); // Unset Value

$objectManager = MagentoFrameworkAppObjectManager::getInstance();
$customerSession = $objectManager->create('MagentoCustomerModelSession');
$customerSession->setCustomerName('Bob');
$customerSession->getCustomerName();

share|improve this answer

edited Aug 18 '17 at 15:04

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929

answered Aug 18 '17 at 14:39

Abhishek PanchalAbhishek Panchal

3,7203929