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How to override protected function Magento 2?


How to Override or Extend protected or parent function in Magento 2 using PluginMagento 2 How to override Protected FunctionHow to override protected function in Magento 2Override the private function getConfiguredUsedProductCollection()Magento 2 override the product collection(MagentoCatalogModelResourceModelProductCollection.php)Override construct function in child class magento2Magento 2: How to Override core fileMagento2 : Protected function override with di:compile issueMagento2: how can i override protected functionMagento 2 :Sort Attributes Alphabetically in layered Navigation






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








0















i want to edit this function in MagentoEavModelResourceModelEntityAttribute.php



protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))
$frontendInput = $object->getFrontendInput();
if ($frontendInput === 'multiselect')
$defaultValue[] = $intOptionId;
elseif ($frontendInput === 'select')
$defaultValue = [$intOptionId];





I want to check if $ frontendInput == 'checkboxes'
I have override this file but can't. who knows any other way?
Please helpe me! tks.



this is my code



class Attribute extends MagentoEavModelResourceModelEntityAttribute

protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))










share|improve this question



















  • 1





    You can use <preference> to override MagentoEavModelResourceModelEntityAttribute.php and override only _updateDefaultValue() function.

    – Dhara Bhatti
    Jun 4 at 11:07












  • yes.i tried <preference> but It does not fit into my override function.i have updated my question.

    – Thành Trung Tô
    Jun 4 at 11:33












  • What is the reason for overiding this function ?

    – aravind
    Jun 4 at 12:03











  • @aravind because the field checkbox in my backend does not receive the default value. I need to override this function to set the default value for it.

    – Thành Trung Tô
    Jun 5 at 4:26

















0















i want to edit this function in MagentoEavModelResourceModelEntityAttribute.php



protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))
$frontendInput = $object->getFrontendInput();
if ($frontendInput === 'multiselect')
$defaultValue[] = $intOptionId;
elseif ($frontendInput === 'select')
$defaultValue = [$intOptionId];





I want to check if $ frontendInput == 'checkboxes'
I have override this file but can't. who knows any other way?
Please helpe me! tks.



this is my code



class Attribute extends MagentoEavModelResourceModelEntityAttribute

protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))










share|improve this question



















  • 1





    You can use <preference> to override MagentoEavModelResourceModelEntityAttribute.php and override only _updateDefaultValue() function.

    – Dhara Bhatti
    Jun 4 at 11:07












  • yes.i tried <preference> but It does not fit into my override function.i have updated my question.

    – Thành Trung Tô
    Jun 4 at 11:33












  • What is the reason for overiding this function ?

    – aravind
    Jun 4 at 12:03











  • @aravind because the field checkbox in my backend does not receive the default value. I need to override this function to set the default value for it.

    – Thành Trung Tô
    Jun 5 at 4:26













0












0








0








i want to edit this function in MagentoEavModelResourceModelEntityAttribute.php



protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))
$frontendInput = $object->getFrontendInput();
if ($frontendInput === 'multiselect')
$defaultValue[] = $intOptionId;
elseif ($frontendInput === 'select')
$defaultValue = [$intOptionId];





I want to check if $ frontendInput == 'checkboxes'
I have override this file but can't. who knows any other way?
Please helpe me! tks.



this is my code



class Attribute extends MagentoEavModelResourceModelEntityAttribute

protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))










share|improve this question
















i want to edit this function in MagentoEavModelResourceModelEntityAttribute.php



protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))
$frontendInput = $object->getFrontendInput();
if ($frontendInput === 'multiselect')
$defaultValue[] = $intOptionId;
elseif ($frontendInput === 'select')
$defaultValue = [$intOptionId];





I want to check if $ frontendInput == 'checkboxes'
I have override this file but can't. who knows any other way?
Please helpe me! tks.



this is my code



class Attribute extends MagentoEavModelResourceModelEntityAttribute

protected function _updateDefaultValue($object, $optionId, $intOptionId, &$defaultValue)

if (in_array($optionId, $object->getDefault()))







magento2 attributes overrides customer-attribute






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jun 4 at 11:37







Thành Trung Tô

















asked Jun 4 at 11:00









Thành Trung TôThành Trung Tô

587




587







  • 1





    You can use <preference> to override MagentoEavModelResourceModelEntityAttribute.php and override only _updateDefaultValue() function.

    – Dhara Bhatti
    Jun 4 at 11:07












  • yes.i tried <preference> but It does not fit into my override function.i have updated my question.

    – Thành Trung Tô
    Jun 4 at 11:33












  • What is the reason for overiding this function ?

    – aravind
    Jun 4 at 12:03











  • @aravind because the field checkbox in my backend does not receive the default value. I need to override this function to set the default value for it.

    – Thành Trung Tô
    Jun 5 at 4:26












  • 1





    You can use <preference> to override MagentoEavModelResourceModelEntityAttribute.php and override only _updateDefaultValue() function.

    – Dhara Bhatti
    Jun 4 at 11:07












  • yes.i tried <preference> but It does not fit into my override function.i have updated my question.

    – Thành Trung Tô
    Jun 4 at 11:33












  • What is the reason for overiding this function ?

    – aravind
    Jun 4 at 12:03











  • @aravind because the field checkbox in my backend does not receive the default value. I need to override this function to set the default value for it.

    – Thành Trung Tô
    Jun 5 at 4:26







1




1





You can use <preference> to override MagentoEavModelResourceModelEntityAttribute.php and override only _updateDefaultValue() function.

– Dhara Bhatti
Jun 4 at 11:07






You can use <preference> to override MagentoEavModelResourceModelEntityAttribute.php and override only _updateDefaultValue() function.

– Dhara Bhatti
Jun 4 at 11:07














yes.i tried <preference> but It does not fit into my override function.i have updated my question.

– Thành Trung Tô
Jun 4 at 11:33






yes.i tried <preference> but It does not fit into my override function.i have updated my question.

– Thành Trung Tô
Jun 4 at 11:33














What is the reason for overiding this function ?

– aravind
Jun 4 at 12:03





What is the reason for overiding this function ?

– aravind
Jun 4 at 12:03













@aravind because the field checkbox in my backend does not receive the default value. I need to override this function to set the default value for it.

– Thành Trung Tô
Jun 5 at 4:26





@aravind because the field checkbox in my backend does not receive the default value. I need to override this function to set the default value for it.

– Thành Trung Tô
Jun 5 at 4:26










3 Answers
3






active

oldest

votes


















1














Also In preference method,You can not override a protected function. However you can override the public method which is calling that protected method. In your case, It is also a protected method.






share|improve this answer























  • Do you know any way ?

    – Thành Trung Tô
    Jun 5 at 4:27











  • It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

    – aravind
    Jun 5 at 4:50











  • I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

    – Thành Trung Tô
    Jun 5 at 4:55


















0














You can use plugin and do following in beforeupdateDefaultValue



 if ($frontendInput === 'multiselect' || $frontendInput === 'checkboxs')
//setFrontendInput to 'multiselect';
elseif($frontendInput === 'select' || $frontendInput === 'radio')
//setFrontendInput to 'select';






share|improve this answer























  • According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

    – Dominic Xigen
    Jun 4 at 20:53











  • it is protected function .can not used plugin.

    – Thành Trung Tô
    Jun 5 at 4:27











  • Can I see how the checkbox is implemented. Or any other method calling it.

    – Prashiddha Raj Joshi
    Jun 5 at 6:49


















0














It can be achieved through preferences,



Vendor/Module/etc/frontend/di.xml



<preference for="MagentoWishlistBlockShareWishlist" 
type="VendorModuleBlockShareWishlist"/>


Vendor/Module/Block/Share/Email/Items.php
namespace VendorModuleBlockShareEmail;



class Items extends MagentoWishlistBlockShareEmailItems

protected function _createWishlistItemCollection()
......







share|improve this answer























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    3 Answers
    3






    active

    oldest

    votes








    3 Answers
    3






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    1














    Also In preference method,You can not override a protected function. However you can override the public method which is calling that protected method. In your case, It is also a protected method.






    share|improve this answer























    • Do you know any way ?

      – Thành Trung Tô
      Jun 5 at 4:27











    • It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

      – aravind
      Jun 5 at 4:50











    • I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

      – Thành Trung Tô
      Jun 5 at 4:55















    1














    Also In preference method,You can not override a protected function. However you can override the public method which is calling that protected method. In your case, It is also a protected method.






    share|improve this answer























    • Do you know any way ?

      – Thành Trung Tô
      Jun 5 at 4:27











    • It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

      – aravind
      Jun 5 at 4:50











    • I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

      – Thành Trung Tô
      Jun 5 at 4:55













    1












    1








    1







    Also In preference method,You can not override a protected function. However you can override the public method which is calling that protected method. In your case, It is also a protected method.






    share|improve this answer













    Also In preference method,You can not override a protected function. However you can override the public method which is calling that protected method. In your case, It is also a protected method.







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Jun 4 at 12:01









    aravindaravind

    501113




    501113












    • Do you know any way ?

      – Thành Trung Tô
      Jun 5 at 4:27











    • It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

      – aravind
      Jun 5 at 4:50











    • I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

      – Thành Trung Tô
      Jun 5 at 4:55

















    • Do you know any way ?

      – Thành Trung Tô
      Jun 5 at 4:27











    • It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

      – aravind
      Jun 5 at 4:50











    • I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

      – Thành Trung Tô
      Jun 5 at 4:55
















    Do you know any way ?

    – Thành Trung Tô
    Jun 5 at 4:27





    Do you know any way ?

    – Thành Trung Tô
    Jun 5 at 4:27













    It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

    – aravind
    Jun 5 at 4:50





    It is difficult to overide that function in your case, as everywhere it get's called is protected. So, You need to find an alternate solution..

    – aravind
    Jun 5 at 4:50













    I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

    – Thành Trung Tô
    Jun 5 at 4:55





    I have been thinking about this problem for more than 6 hours but still haven't found an alternative solution. Anyway, thank you.~~!

    – Thành Trung Tô
    Jun 5 at 4:55













    0














    You can use plugin and do following in beforeupdateDefaultValue



     if ($frontendInput === 'multiselect' || $frontendInput === 'checkboxs')
    //setFrontendInput to 'multiselect';
    elseif($frontendInput === 'select' || $frontendInput === 'radio')
    //setFrontendInput to 'select';






    share|improve this answer























    • According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

      – Dominic Xigen
      Jun 4 at 20:53











    • it is protected function .can not used plugin.

      – Thành Trung Tô
      Jun 5 at 4:27











    • Can I see how the checkbox is implemented. Or any other method calling it.

      – Prashiddha Raj Joshi
      Jun 5 at 6:49















    0














    You can use plugin and do following in beforeupdateDefaultValue



     if ($frontendInput === 'multiselect' || $frontendInput === 'checkboxs')
    //setFrontendInput to 'multiselect';
    elseif($frontendInput === 'select' || $frontendInput === 'radio')
    //setFrontendInput to 'select';






    share|improve this answer























    • According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

      – Dominic Xigen
      Jun 4 at 20:53











    • it is protected function .can not used plugin.

      – Thành Trung Tô
      Jun 5 at 4:27











    • Can I see how the checkbox is implemented. Or any other method calling it.

      – Prashiddha Raj Joshi
      Jun 5 at 6:49













    0












    0








    0







    You can use plugin and do following in beforeupdateDefaultValue



     if ($frontendInput === 'multiselect' || $frontendInput === 'checkboxs')
    //setFrontendInput to 'multiselect';
    elseif($frontendInput === 'select' || $frontendInput === 'radio')
    //setFrontendInput to 'select';






    share|improve this answer













    You can use plugin and do following in beforeupdateDefaultValue



     if ($frontendInput === 'multiselect' || $frontendInput === 'checkboxs')
    //setFrontendInput to 'multiselect';
    elseif($frontendInput === 'select' || $frontendInput === 'radio')
    //setFrontendInput to 'select';







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Jun 4 at 12:00









    Prashiddha Raj JoshiPrashiddha Raj Joshi

    213




    213












    • According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

      – Dominic Xigen
      Jun 4 at 20:53











    • it is protected function .can not used plugin.

      – Thành Trung Tô
      Jun 5 at 4:27











    • Can I see how the checkbox is implemented. Or any other method calling it.

      – Prashiddha Raj Joshi
      Jun 5 at 6:49

















    • According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

      – Dominic Xigen
      Jun 4 at 20:53











    • it is protected function .can not used plugin.

      – Thành Trung Tô
      Jun 5 at 4:27











    • Can I see how the checkbox is implemented. Or any other method calling it.

      – Prashiddha Raj Joshi
      Jun 5 at 6:49
















    According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

    – Dominic Xigen
    Jun 4 at 20:53





    According to docs plugins cant be used on non public methods devdocs.magento.com/guides/v2.3/extension-dev-guide/…

    – Dominic Xigen
    Jun 4 at 20:53













    it is protected function .can not used plugin.

    – Thành Trung Tô
    Jun 5 at 4:27





    it is protected function .can not used plugin.

    – Thành Trung Tô
    Jun 5 at 4:27













    Can I see how the checkbox is implemented. Or any other method calling it.

    – Prashiddha Raj Joshi
    Jun 5 at 6:49





    Can I see how the checkbox is implemented. Or any other method calling it.

    – Prashiddha Raj Joshi
    Jun 5 at 6:49











    0














    It can be achieved through preferences,



    Vendor/Module/etc/frontend/di.xml



    <preference for="MagentoWishlistBlockShareWishlist" 
    type="VendorModuleBlockShareWishlist"/>


    Vendor/Module/Block/Share/Email/Items.php
    namespace VendorModuleBlockShareEmail;



    class Items extends MagentoWishlistBlockShareEmailItems

    protected function _createWishlistItemCollection()
    ......







    share|improve this answer



























      0














      It can be achieved through preferences,



      Vendor/Module/etc/frontend/di.xml



      <preference for="MagentoWishlistBlockShareWishlist" 
      type="VendorModuleBlockShareWishlist"/>


      Vendor/Module/Block/Share/Email/Items.php
      namespace VendorModuleBlockShareEmail;



      class Items extends MagentoWishlistBlockShareEmailItems

      protected function _createWishlistItemCollection()
      ......







      share|improve this answer

























        0












        0








        0







        It can be achieved through preferences,



        Vendor/Module/etc/frontend/di.xml



        <preference for="MagentoWishlistBlockShareWishlist" 
        type="VendorModuleBlockShareWishlist"/>


        Vendor/Module/Block/Share/Email/Items.php
        namespace VendorModuleBlockShareEmail;



        class Items extends MagentoWishlistBlockShareEmailItems

        protected function _createWishlistItemCollection()
        ......







        share|improve this answer













        It can be achieved through preferences,



        Vendor/Module/etc/frontend/di.xml



        <preference for="MagentoWishlistBlockShareWishlist" 
        type="VendorModuleBlockShareWishlist"/>


        Vendor/Module/Block/Share/Email/Items.php
        namespace VendorModuleBlockShareEmail;



        class Items extends MagentoWishlistBlockShareEmailItems

        protected function _createWishlistItemCollection()
        ......








        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 2 days ago









        oscprofessionalsoscprofessionals

        37417




        37417



























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