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Magento2 update minicart using custom ajax


Magento 2: Mini Cart return no itemsMagento2 Moving minicart to sidebar removing ajaxMagento2: Update minicart view using ajaxMagento 2 : Mini-cart quantity update button not working properlyAjax cart validation on change qtyMagento 2 cart event observers not redirecting correctlyMagento 2 - Update quantity and totals of cart page without page reload?Magento 2 Minicart Ajax updateEdit in Cart using AJAX with model popup to update qty and options of productHow to create custom form in Magento 2.2.3






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








0















I have scenario to update quantity using +/- button in in magento2 minicart.
I override MagentoCheckout to my theme and edited minicart/items/default.html and made the changes , now i need to make auto update of price and quantity change on click of +/- button.



My ajax call on click



function plus(idvl)

fieldName = idvl;
fieldName = fieldName.slice(1);
var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
if (!isNaN(currentVal))
$('input[name='+fieldName+']').val(currentVal + 1);

vr=new Object();
vr["item_id"] = fieldName;
vr["item_qty"] = currentVal;
vr["form_key"] = '<?php echo $FormKey->getFormKey();?>';
$.ajax(
url: '<?php echo $this->getBaseUrl(); ?>checkout/sidebar/updateItemQty/',
dataType: 'json',
type : 'post',
data: vr,
success: function(data)
console.log(JSON.stringify(data));

);

else
$('input[name='+fieldName+']').val(0);




Now the ajax call works and it return status 200K success:true but the contents are not updated. is there any way to achieve it ?



After updateItemQty ajax call there is a another call which works if i directly clicking on the update button in the minicart like



customer/section/load/?sections=cart%2Cmessages&update_section_id=true&_=12


But i'm not sure how this one is triggered in the core code. Any help is appreciated thanks in advance.










share|improve this question
































    0















    I have scenario to update quantity using +/- button in in magento2 minicart.
    I override MagentoCheckout to my theme and edited minicart/items/default.html and made the changes , now i need to make auto update of price and quantity change on click of +/- button.



    My ajax call on click



    function plus(idvl)

    fieldName = idvl;
    fieldName = fieldName.slice(1);
    var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
    var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
    if (!isNaN(currentVal))
    $('input[name='+fieldName+']').val(currentVal + 1);

    vr=new Object();
    vr["item_id"] = fieldName;
    vr["item_qty"] = currentVal;
    vr["form_key"] = '<?php echo $FormKey->getFormKey();?>';
    $.ajax(
    url: '<?php echo $this->getBaseUrl(); ?>checkout/sidebar/updateItemQty/',
    dataType: 'json',
    type : 'post',
    data: vr,
    success: function(data)
    console.log(JSON.stringify(data));

    );

    else
    $('input[name='+fieldName+']').val(0);




    Now the ajax call works and it return status 200K success:true but the contents are not updated. is there any way to achieve it ?



    After updateItemQty ajax call there is a another call which works if i directly clicking on the update button in the minicart like



    customer/section/load/?sections=cart%2Cmessages&update_section_id=true&_=12


    But i'm not sure how this one is triggered in the core code. Any help is appreciated thanks in advance.










    share|improve this question




























      0












      0








      0








      I have scenario to update quantity using +/- button in in magento2 minicart.
      I override MagentoCheckout to my theme and edited minicart/items/default.html and made the changes , now i need to make auto update of price and quantity change on click of +/- button.



      My ajax call on click



      function plus(idvl)

      fieldName = idvl;
      fieldName = fieldName.slice(1);
      var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
      var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
      if (!isNaN(currentVal))
      $('input[name='+fieldName+']').val(currentVal + 1);

      vr=new Object();
      vr["item_id"] = fieldName;
      vr["item_qty"] = currentVal;
      vr["form_key"] = '<?php echo $FormKey->getFormKey();?>';
      $.ajax(
      url: '<?php echo $this->getBaseUrl(); ?>checkout/sidebar/updateItemQty/',
      dataType: 'json',
      type : 'post',
      data: vr,
      success: function(data)
      console.log(JSON.stringify(data));

      );

      else
      $('input[name='+fieldName+']').val(0);




      Now the ajax call works and it return status 200K success:true but the contents are not updated. is there any way to achieve it ?



      After updateItemQty ajax call there is a another call which works if i directly clicking on the update button in the minicart like



      customer/section/load/?sections=cart%2Cmessages&update_section_id=true&_=12


      But i'm not sure how this one is triggered in the core code. Any help is appreciated thanks in advance.










      share|improve this question
















      I have scenario to update quantity using +/- button in in magento2 minicart.
      I override MagentoCheckout to my theme and edited minicart/items/default.html and made the changes , now i need to make auto update of price and quantity change on click of +/- button.



      My ajax call on click



      function plus(idvl)

      fieldName = idvl;
      fieldName = fieldName.slice(1);
      var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
      var currentVal = parseInt($('#cart-item-'+fieldName+'-qty').val());
      if (!isNaN(currentVal))
      $('input[name='+fieldName+']').val(currentVal + 1);

      vr=new Object();
      vr["item_id"] = fieldName;
      vr["item_qty"] = currentVal;
      vr["form_key"] = '<?php echo $FormKey->getFormKey();?>';
      $.ajax(
      url: '<?php echo $this->getBaseUrl(); ?>checkout/sidebar/updateItemQty/',
      dataType: 'json',
      type : 'post',
      data: vr,
      success: function(data)
      console.log(JSON.stringify(data));

      );

      else
      $('input[name='+fieldName+']').val(0);




      Now the ajax call works and it return status 200K success:true but the contents are not updated. is there any way to achieve it ?



      After updateItemQty ajax call there is a another call which works if i directly clicking on the update button in the minicart like



      customer/section/load/?sections=cart%2Cmessages&update_section_id=true&_=12


      But i'm not sure how this one is triggered in the core code. Any help is appreciated thanks in advance.







      magento2 mini-cart






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 30 '17 at 9:45









      Nikolas

      1,6205 silver badges13 bronze badges




      1,6205 silver badges13 bronze badges










      asked Nov 30 '17 at 8:48









      ManoharSinghManoharSingh

      1064 bronze badges




      1064 bronze badges























          1 Answer
          1






          active

          oldest

          votes


















          0














          The cart should be automagically updated due to the 'ajaxComplete' event (listened for in the customer-data.js file). Can you check if this js module is loaded? If this is triggered, verify in the sectionConfig.getAffectedSections(settings.url) method if the response contains the cart section.



          Otherwise you can update the minicart manually like this:



          if (res.minicart) 
          $(self.options.minicartSelector).replaceWith(res.minicart);
          $(self.options.minicartSelector).trigger('contentUpdated');






          share|improve this answer

























          • customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

            – ManoharSingh
            Nov 30 '17 at 11:43











          • I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

            – ManoharSingh
            Nov 30 '17 at 11:43












          • The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

            – Quisse
            Nov 30 '17 at 11:48














          Your Answer








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          1 Answer
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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0














          The cart should be automagically updated due to the 'ajaxComplete' event (listened for in the customer-data.js file). Can you check if this js module is loaded? If this is triggered, verify in the sectionConfig.getAffectedSections(settings.url) method if the response contains the cart section.



          Otherwise you can update the minicart manually like this:



          if (res.minicart) 
          $(self.options.minicartSelector).replaceWith(res.minicart);
          $(self.options.minicartSelector).trigger('contentUpdated');






          share|improve this answer

























          • customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

            – ManoharSingh
            Nov 30 '17 at 11:43











          • I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

            – ManoharSingh
            Nov 30 '17 at 11:43












          • The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

            – Quisse
            Nov 30 '17 at 11:48
















          0














          The cart should be automagically updated due to the 'ajaxComplete' event (listened for in the customer-data.js file). Can you check if this js module is loaded? If this is triggered, verify in the sectionConfig.getAffectedSections(settings.url) method if the response contains the cart section.



          Otherwise you can update the minicart manually like this:



          if (res.minicart) 
          $(self.options.minicartSelector).replaceWith(res.minicart);
          $(self.options.minicartSelector).trigger('contentUpdated');






          share|improve this answer

























          • customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

            – ManoharSingh
            Nov 30 '17 at 11:43











          • I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

            – ManoharSingh
            Nov 30 '17 at 11:43












          • The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

            – Quisse
            Nov 30 '17 at 11:48














          0












          0








          0







          The cart should be automagically updated due to the 'ajaxComplete' event (listened for in the customer-data.js file). Can you check if this js module is loaded? If this is triggered, verify in the sectionConfig.getAffectedSections(settings.url) method if the response contains the cart section.



          Otherwise you can update the minicart manually like this:



          if (res.minicart) 
          $(self.options.minicartSelector).replaceWith(res.minicart);
          $(self.options.minicartSelector).trigger('contentUpdated');






          share|improve this answer













          The cart should be automagically updated due to the 'ajaxComplete' event (listened for in the customer-data.js file). Can you check if this js module is loaded? If this is triggered, verify in the sectionConfig.getAffectedSections(settings.url) method if the response contains the cart section.



          Otherwise you can update the minicart manually like this:



          if (res.minicart) 
          $(self.options.minicartSelector).replaceWith(res.minicart);
          $(self.options.minicartSelector).trigger('contentUpdated');







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 30 '17 at 9:15









          QuisseQuisse

          3652 silver badges10 bronze badges




          3652 silver badges10 bronze badges















          • customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

            – ManoharSingh
            Nov 30 '17 at 11:43











          • I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

            – ManoharSingh
            Nov 30 '17 at 11:43












          • The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

            – Quisse
            Nov 30 '17 at 11:48


















          • customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

            – ManoharSingh
            Nov 30 '17 at 11:43











          • I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

            – ManoharSingh
            Nov 30 '17 at 11:43












          • The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

            – Quisse
            Nov 30 '17 at 11:48

















          customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

          – ManoharSingh
          Nov 30 '17 at 11:43





          customer-data.js is not loaded in the viewsource of the page. If i included it directly in the Magento_theme js its getting some console error and the minicart stops working.

          – ManoharSingh
          Nov 30 '17 at 11:43













          I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

          – ManoharSingh
          Nov 30 '17 at 11:43






          I referred in google that to add this script but not sure in which phtml we need to add it , i tried adding it in footer section but its not working. <script> require([ 'Magento_Customer/js/customer-data' ], function (customerData) var sections = ['cart']; customerData.invalidate(sections); ); </script>

          – ManoharSingh
          Nov 30 '17 at 11:43














          The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

          – Quisse
          Nov 30 '17 at 11:48






          The customer-data.js shouldnt be visible in the source because it is lazy loaded using requirejs. You should see if it is loaded by using the web-inspector. Normally the minicart.js depends on it like this : define([ 'uiComponent', 'Magento_Customer/js/customer-data', 'jquery', 'ko', 'underscore', 'sidebar', 'mage/translate' ], function (Component, customerData, $, ko, _) {

          – Quisse
          Nov 30 '17 at 11:48


















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