Magento 2 - Best way to check if the current category is child












1















I want to change the design of my store depends of the categories and subcategories.



I need to check if the current category is subcategory and if is subcategory then display something there.



I made this before in Magento 1.9 with the getLevel function:



$isLevel3 = $_category->getLevel() == 3;
if ($isLevel3) {


how I can get the Level in Magento 2 version?



Thank you



Edit:



I get the subcategories level in Magento 2 like this:



$_category  = $block->getCurrentCategory();
$categoryFactory = $objectManager->create('MagentoCatalogModelResourceModelCategoryCollectionFactory');
$categories = $categoryFactory->create()
->addAttributeToSelect('*')
->setStore($store)
->addFieldToFilter('is_active', '1')
->addFieldToFilter('include_in_menu', '1')
->addAttributeToFilter('level',3);
$last = count($categories);
$_category = $block->getCurrentCategory();
foreach ($categories as $ficategory):
if($ficategory->getLevel() == 3) {
$mydiv = "subcategory";
}
endforeach;


But how I can check if the current category is Level 3?










share|improve this question





























    1















    I want to change the design of my store depends of the categories and subcategories.



    I need to check if the current category is subcategory and if is subcategory then display something there.



    I made this before in Magento 1.9 with the getLevel function:



    $isLevel3 = $_category->getLevel() == 3;
    if ($isLevel3) {


    how I can get the Level in Magento 2 version?



    Thank you



    Edit:



    I get the subcategories level in Magento 2 like this:



    $_category  = $block->getCurrentCategory();
    $categoryFactory = $objectManager->create('MagentoCatalogModelResourceModelCategoryCollectionFactory');
    $categories = $categoryFactory->create()
    ->addAttributeToSelect('*')
    ->setStore($store)
    ->addFieldToFilter('is_active', '1')
    ->addFieldToFilter('include_in_menu', '1')
    ->addAttributeToFilter('level',3);
    $last = count($categories);
    $_category = $block->getCurrentCategory();
    foreach ($categories as $ficategory):
    if($ficategory->getLevel() == 3) {
    $mydiv = "subcategory";
    }
    endforeach;


    But how I can check if the current category is Level 3?










    share|improve this question



























      1












      1








      1








      I want to change the design of my store depends of the categories and subcategories.



      I need to check if the current category is subcategory and if is subcategory then display something there.



      I made this before in Magento 1.9 with the getLevel function:



      $isLevel3 = $_category->getLevel() == 3;
      if ($isLevel3) {


      how I can get the Level in Magento 2 version?



      Thank you



      Edit:



      I get the subcategories level in Magento 2 like this:



      $_category  = $block->getCurrentCategory();
      $categoryFactory = $objectManager->create('MagentoCatalogModelResourceModelCategoryCollectionFactory');
      $categories = $categoryFactory->create()
      ->addAttributeToSelect('*')
      ->setStore($store)
      ->addFieldToFilter('is_active', '1')
      ->addFieldToFilter('include_in_menu', '1')
      ->addAttributeToFilter('level',3);
      $last = count($categories);
      $_category = $block->getCurrentCategory();
      foreach ($categories as $ficategory):
      if($ficategory->getLevel() == 3) {
      $mydiv = "subcategory";
      }
      endforeach;


      But how I can check if the current category is Level 3?










      share|improve this question
















      I want to change the design of my store depends of the categories and subcategories.



      I need to check if the current category is subcategory and if is subcategory then display something there.



      I made this before in Magento 1.9 with the getLevel function:



      $isLevel3 = $_category->getLevel() == 3;
      if ($isLevel3) {


      how I can get the Level in Magento 2 version?



      Thank you



      Edit:



      I get the subcategories level in Magento 2 like this:



      $_category  = $block->getCurrentCategory();
      $categoryFactory = $objectManager->create('MagentoCatalogModelResourceModelCategoryCollectionFactory');
      $categories = $categoryFactory->create()
      ->addAttributeToSelect('*')
      ->setStore($store)
      ->addFieldToFilter('is_active', '1')
      ->addFieldToFilter('include_in_menu', '1')
      ->addAttributeToFilter('level',3);
      $last = count($categories);
      $_category = $block->getCurrentCategory();
      foreach ($categories as $ficategory):
      if($ficategory->getLevel() == 3) {
      $mydiv = "subcategory";
      }
      endforeach;


      But how I can check if the current category is Level 3?







      magento2 php layout category magento2.2






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 2 hours ago







      Robert

















      asked 3 hours ago









      RobertRobert

      910734




      910734






















          2 Answers
          2






          active

          oldest

          votes


















          1














          $catLevel = $ficategory->getLevel(); //3
          if($catLevel == 3) {
          Your need here.
          }





          share|improve this answer



















          • 1





            I fix it, thank you so much

            – Robert
            2 hours ago



















          0














          Play a little bit around this:



          public function __constructor(
          MagentoFrameworkAppRequestHttp $request,
          MagentoFrameworkRegistry $registry
          ) {
          $this->request = $request;
          $this->registry = $registry;
          }

          public function isCurentCategorySubCategory() {
          if ($request->getFullActionName() !== "catalog_category_view") {
          throw new Exception('This is not category view page')
          }
          if ($registry->registry('current_category')->getLevel() === '3') {
          return true;
          }

          return false;
          }


          I believe you have to do something like that






          share|improve this answer
























          • Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

            – Robert
            2 hours ago











          • phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

            – Stepan Furman
            2 hours ago













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          2 Answers
          2






          active

          oldest

          votes








          2 Answers
          2






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          1














          $catLevel = $ficategory->getLevel(); //3
          if($catLevel == 3) {
          Your need here.
          }





          share|improve this answer



















          • 1





            I fix it, thank you so much

            – Robert
            2 hours ago
















          1














          $catLevel = $ficategory->getLevel(); //3
          if($catLevel == 3) {
          Your need here.
          }





          share|improve this answer



















          • 1





            I fix it, thank you so much

            – Robert
            2 hours ago














          1












          1








          1







          $catLevel = $ficategory->getLevel(); //3
          if($catLevel == 3) {
          Your need here.
          }





          share|improve this answer













          $catLevel = $ficategory->getLevel(); //3
          if($catLevel == 3) {
          Your need here.
          }






          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 2 hours ago









          PЯINCƏPЯINCƏ

          8,11331143




          8,11331143








          • 1





            I fix it, thank you so much

            – Robert
            2 hours ago














          • 1





            I fix it, thank you so much

            – Robert
            2 hours ago








          1




          1





          I fix it, thank you so much

          – Robert
          2 hours ago





          I fix it, thank you so much

          – Robert
          2 hours ago













          0














          Play a little bit around this:



          public function __constructor(
          MagentoFrameworkAppRequestHttp $request,
          MagentoFrameworkRegistry $registry
          ) {
          $this->request = $request;
          $this->registry = $registry;
          }

          public function isCurentCategorySubCategory() {
          if ($request->getFullActionName() !== "catalog_category_view") {
          throw new Exception('This is not category view page')
          }
          if ($registry->registry('current_category')->getLevel() === '3') {
          return true;
          }

          return false;
          }


          I believe you have to do something like that






          share|improve this answer
























          • Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

            – Robert
            2 hours ago











          • phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

            – Stepan Furman
            2 hours ago


















          0














          Play a little bit around this:



          public function __constructor(
          MagentoFrameworkAppRequestHttp $request,
          MagentoFrameworkRegistry $registry
          ) {
          $this->request = $request;
          $this->registry = $registry;
          }

          public function isCurentCategorySubCategory() {
          if ($request->getFullActionName() !== "catalog_category_view") {
          throw new Exception('This is not category view page')
          }
          if ($registry->registry('current_category')->getLevel() === '3') {
          return true;
          }

          return false;
          }


          I believe you have to do something like that






          share|improve this answer
























          • Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

            – Robert
            2 hours ago











          • phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

            – Stepan Furman
            2 hours ago
















          0












          0








          0







          Play a little bit around this:



          public function __constructor(
          MagentoFrameworkAppRequestHttp $request,
          MagentoFrameworkRegistry $registry
          ) {
          $this->request = $request;
          $this->registry = $registry;
          }

          public function isCurentCategorySubCategory() {
          if ($request->getFullActionName() !== "catalog_category_view") {
          throw new Exception('This is not category view page')
          }
          if ($registry->registry('current_category')->getLevel() === '3') {
          return true;
          }

          return false;
          }


          I believe you have to do something like that






          share|improve this answer













          Play a little bit around this:



          public function __constructor(
          MagentoFrameworkAppRequestHttp $request,
          MagentoFrameworkRegistry $registry
          ) {
          $this->request = $request;
          $this->registry = $registry;
          }

          public function isCurentCategorySubCategory() {
          if ($request->getFullActionName() !== "catalog_category_view") {
          throw new Exception('This is not category view page')
          }
          if ($registry->registry('current_category')->getLevel() === '3') {
          return true;
          }

          return false;
          }


          I believe you have to do something like that







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 2 hours ago









          Stepan FurmanStepan Furman

          6041518




          6041518













          • Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

            – Robert
            2 hours ago











          • phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

            – Stepan Furman
            2 hours ago





















          • Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

            – Robert
            2 hours ago











          • phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

            – Stepan Furman
            2 hours ago



















          Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

          – Robert
          2 hours ago





          Thank you, will help me a lot if you can give me an example without a module, I work in a small phtml file.

          – Robert
          2 hours ago













          phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

          – Stepan Furman
          2 hours ago







          phtml - is view layer. You shouldn't put the logic there... For that purpose, you should use view model php class. yireo.com/blog/2017-08-12-viewmodels-in-magento-2

          – Stepan Furman
          2 hours ago




















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