faire un don : bouton ajout au panier

models/sale_order.py

@@ -171,4 +171,6 @@ class SaleOrder(models.Model):
 
         option_lines = self.order_line.filtered(lambda l: l.linked_line_id.id == order_line.id)
 
+        self.donation_amount=0
+
         return {'line_id': order_line.id, 'quantity': quantity, 'option_ids': list(set(option_lines.ids))}

views/website_sale.xml

@@ -1,15 +1,49 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo>
-<template id="product_donation_set_price" inherit_id="website_sale.product" customize_show="True" name="Product donation set price">
+<!-- <template id="product_donation_set_price" inherit_id="website_sale.product" customize_show="True" name="Product donation set price">
       <xpath expr="//t[@t-call='website_sale.product_price']" position="replace">
        <h2 t-if="product.donation">Saisir le montant :</h2>
         <input t-if="product.donation" type="text" class="form-control donation_amount" data-oe-model="ir.ui.view"  name="donation_amount"/>
         <input type="submit" value="Envoyer le formulaire"/>
+        <a role="button" id="add_to_cart" class="btn btn-primary btn-lg mt16 js_check_product a-submit d-block d-sm-inline-block" href="#"><i class="fa fa-shopping-cart"/> Add to Cart</a>
        <t t-if="not product.donation">
        <t t-call="website_sale.product_price" />
        <input type="hidden" name="donation_amount" data-oe-model="ir.ui.view" t-att-value="0"/>
        
        
+       </t>
+      </xpath>
+
+      
+    </template> -->
+
+<template id="product_donation_set_price" inherit_id="website_sale.product" customize_show="True" name="Product donation set price">
+      <xpath expr="//div[@class='js_product js_main_product']" position="replace">
+       <t t-placeholder="select">
+                                        <input type="hidden" class="product_id" name="product_id" t-att-value="product_variant.id" />
+                                        <input type="hidden" class="product_template_id" name="product_template_id" t-att-value="product.id" />
+                                        <t t-if="combination" t-call="sale.variants">
+                                            <t t-set="ul_class" t-value="'flex-column'" />
+                                            <t t-set="parent_combination" t-value="None" />
+                                        </t>
+                                        <t t-else="">
+                                            <ul class="d-none js_add_cart_variants" t-att-data-attribute_exclusions="{'exclusions: []'}"/>
+                                        </t>
+                                    </t>
+                                    <h2 t-if="product.donation">Saisir le montant :</h2>
+                                        <input t-if="product.donation" type="text" class="form-control donation_amount" data-oe-model="ir.ui.view"  name="donation_amount"/>
+                                        <a role="button" id="add_to_cart" class="btn btn-primary btn-lg mt16 js_check_product a-submit d-block d-sm-inline-block" href="#"><i class="fa fa-shopping-cart"/> Add to Cart</a>
+                                        <t t-if="not product.donation">
+                                        <t t-call="website_sale.product_price" />
+                                        
+                                    <input type="hidden" name="donation_amount" data-oe-model="ir.ui.view" t-att-value="0"/>
+                                    <p t-if="True" class="css_not_available_msg alert alert-warning">This combination does not exist.</p>
+                                    
+                                    <div id="product_option_block"/>
+
+       
+       
+       
        </t>
       </xpath>