From 22a7462e8c1f8fa9961b2ef2ef8f5426defe358c Mon Sep 17 00:00:00 2001
From: quienti <minecraft.quienti@gmail.com>
Date: Thu, 28 Jul 2016 11:02:03 +0200
Subject: [PATCH 1/5] Fix Add to Cart

Issue :
https://github.com/magento/magento2/issues/5144
https://github.com/magento/magento2/issues/5266

Thank to @Zaylril for your fix !
---
 .../view/frontend/templates/product/view/addtocart.phtml     | 2 +-
 .../Catalog/view/frontend/web/js/catalog-add-to-cart.js      | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
index c9680034e1e21..7b7e202fc7a38 100644
--- a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
+++ b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
@@ -54,7 +54,7 @@
     {
         "#product_addtocart_form": {
             "catalogAddToCart": {
-                "bindSubmit": false
+                "bindSubmit": true
             }
         }
     }
diff --git a/app/code/Magento/Catalog/view/frontend/web/js/catalog-add-to-cart.js b/app/code/Magento/Catalog/view/frontend/web/js/catalog-add-to-cart.js
index 45c9f73e051c7..fdc6bcab036c5 100644
--- a/app/code/Magento/Catalog/view/frontend/web/js/catalog-add-to-cart.js
+++ b/app/code/Magento/Catalog/view/frontend/web/js/catalog-add-to-cart.js
@@ -33,9 +33,12 @@ define([
 
         _bindSubmit: function() {
             var self = this;
+            this.element.mage('validation');
             this.element.on('submit', function(e) {
                 e.preventDefault();
-                self.submitForm($(this));
+                if(self.element.valid()) {
+                    self.submitForm($(this));
+                }
             });
         },
 

From f0901f6fd95a7c844f31ba1e58d86a52eec59136 Mon Sep 17 00:00:00 2001
From: quienti <minecraft.quienti@gmail.com>
Date: Thu, 15 Sep 2016 11:22:02 +0200
Subject: [PATCH 2/5] Fix Add to Cart

Fix Add to Cart
---
 .../frontend/templates/product/view/addtocart.phtml   | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
index 7b7e202fc7a38..d0e36c37ac0fe 100644
--- a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
+++ b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
@@ -40,21 +40,22 @@
     </div>
 </div>
 <?php endif; ?>
+<?php if (!$block->isRedirectToCartEnabled()) : ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "Magento_Catalog/product/view/validation": {
-                "radioCheckboxClosest": ".nested"
+            "catalogAddToCart": {
+                "bindSubmit": true
             }
         }
     }
 </script>
-<?php if (!$block->isRedirectToCartEnabled()) : ?>
+<?php else: ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "catalogAddToCart": {
-                "bindSubmit": true
+            "Magento_Catalog/product/view/validation": {
+                "radioCheckboxClosest": ".nested"
             }
         }
     }

From 95fcaa8e002e2b08cfeedf686414cc7d7f4a0ea9 Mon Sep 17 00:00:00 2001
From: quienti <minecraft.quienti@gmail.com>
Date: Thu, 15 Sep 2016 11:42:03 +0200
Subject: [PATCH 3/5] Revert "Fix Add to Cart"

This reverts commit f0901f6fd95a7c844f31ba1e58d86a52eec59136.
---
 .../frontend/templates/product/view/addtocart.phtml   | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
index d0e36c37ac0fe..7b7e202fc7a38 100644
--- a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
+++ b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
@@ -40,22 +40,21 @@
     </div>
 </div>
 <?php endif; ?>
-<?php if (!$block->isRedirectToCartEnabled()) : ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "catalogAddToCart": {
-                "bindSubmit": true
+            "Magento_Catalog/product/view/validation": {
+                "radioCheckboxClosest": ".nested"
             }
         }
     }
 </script>
-<?php else: ?>
+<?php if (!$block->isRedirectToCartEnabled()) : ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "Magento_Catalog/product/view/validation": {
-                "radioCheckboxClosest": ".nested"
+            "catalogAddToCart": {
+                "bindSubmit": true
             }
         }
     }

From 9cfec7fa526895de5a234787c771becf02765651 Mon Sep 17 00:00:00 2001
From: quienti <minecraft.quienti@gmail.com>
Date: Tue, 20 Sep 2016 11:30:21 +0200
Subject: [PATCH 4/5] Revert "Revert "Fix Add to Cart""

This reverts commit 95fcaa8e002e2b08cfeedf686414cc7d7f4a0ea9.
---
 .../frontend/templates/product/view/addtocart.phtml   | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
index 7b7e202fc7a38..d0e36c37ac0fe 100644
--- a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
+++ b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
@@ -40,21 +40,22 @@
     </div>
 </div>
 <?php endif; ?>
+<?php if (!$block->isRedirectToCartEnabled()) : ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "Magento_Catalog/product/view/validation": {
-                "radioCheckboxClosest": ".nested"
+            "catalogAddToCart": {
+                "bindSubmit": true
             }
         }
     }
 </script>
-<?php if (!$block->isRedirectToCartEnabled()) : ?>
+<?php else: ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "catalogAddToCart": {
-                "bindSubmit": true
+            "Magento_Catalog/product/view/validation": {
+                "radioCheckboxClosest": ".nested"
             }
         }
     }

From 7479d406f8a9e8c2fbeade8ee0775f2187778a40 Mon Sep 17 00:00:00 2001
From: quienti <minecraft.quienti@gmail.com>
Date: Tue, 20 Sep 2016 11:30:32 +0200
Subject: [PATCH 5/5] Revert "Fix Add to Cart"

This reverts commit f0901f6fd95a7c844f31ba1e58d86a52eec59136.
---
 .../frontend/templates/product/view/addtocart.phtml   | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
index d0e36c37ac0fe..7b7e202fc7a38 100644
--- a/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
+++ b/app/code/Magento/Catalog/view/frontend/templates/product/view/addtocart.phtml
@@ -40,22 +40,21 @@
     </div>
 </div>
 <?php endif; ?>
-<?php if (!$block->isRedirectToCartEnabled()) : ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "catalogAddToCart": {
-                "bindSubmit": true
+            "Magento_Catalog/product/view/validation": {
+                "radioCheckboxClosest": ".nested"
             }
         }
     }
 </script>
-<?php else: ?>
+<?php if (!$block->isRedirectToCartEnabled()) : ?>
 <script type="text/x-magento-init">
     {
         "#product_addtocart_form": {
-            "Magento_Catalog/product/view/validation": {
-                "radioCheckboxClosest": ".nested"
+            "catalogAddToCart": {
+                "bindSubmit": true
             }
         }
     }