erp5_advanced_ecommerce: fix issue

1. can't remove promotional code
2. update shipment when add new one
3. put discount under tax
4. customize for shipment

bt5/erp5_advanced_ecommerce/SkinTemplateItem/portal_skins/erp5_advanced_ecommerce/Resource_addToShoppingCart.py

@@ -115,12 +115,20 @@ if not line_found:
     additional_order_line = shopping_cart.newContent(portal_type='Sale Order Line')
     additional_order_line.setResource(additional_service_value.getRelativeUrl())
     additional_order_line.setQuantity(additional_service_quantity * quantity)
-    additional_order_line.setBaseContributionList(resource.getBaseContributionList())
+    tmp_contribution_list = resource.getBaseContributionList()
+    if 'base_amount/shop/discounted/coupon' in tmp_contribution_list:
+      tmp_contribution_list.remove('base_amount/shop/discounted/coupon')
+    additional_order_line.setBaseContributionList(tmp_contribution_list)
     additional_order_line.setPrice(additional_service_value.getPrice(supply_path_type=["Sale Supply Line", "Sale Supply Cell"], context=additional_order_line))
     # set aggregate so we know it's who's additional service
     additional_order_line.setAggregate(variation or context.getRelativeUrl())
 
 shopping_cart.edit(promotional_code=promotional_code)
+
+shipping_line = getattr(shopping_cart, 'shipping_method', None)
+if shipping_line is not None:
+  shopping_cart.manage_delObjects(shipping_line.getId())
+
 context.WebSection_updateShoppingCartTradeCondition(shopping_cart, None, promotional_code=promotional_code)
 context.getPortalObject().portal_sessions[session_id].update(shopping_cart=shopping_cart)
 

bt5/erp5_advanced_ecommerce/SkinTemplateItem/portal_skins/erp5_advanced_ecommerce/SaleOrder_getAvailableShippingResourceList.py

@@ -5,12 +5,24 @@
 portal = context.getPortalObject()
 
 
-only_small_product = False
+la_poste = True
 
-if only_small_product:
-  shipping_product_line_category_uid = portal.portal_categories.product_line.shipping.ship_small_product.getUid()
+shopping_cart = context.SaleOrder_getShoppingCart()
+
+
+#XXXXXXXXXXXXXXXX very bad
+for i in shopping_cart.objectValues(portal_type='Sale Order Line'):
+  if i.getId() == 'shipping_method':
+    continue
+  if i.getResource() != 'product_module/520':
+    la_poste = False
+    break
+
+
+if la_poste:
+  shipping_product_line_category_uid = portal.portal_categories.product_line.shipping.la_poste.getUid()
 else:
-  shipping_product_line_category_uid = [x.getUid() for x in portal.portal_categories.product_line.shipping.contentValues() if x.getId() != 'ship_small_product']
+  shipping_product_line_category_uid = [x.getUid() for x in portal.portal_categories.product_line.shipping.contentValues() if x.getId() != 'la_poste']
 
 
 return [r.getObject() for r in portal.portal_catalog(

bt5/erp5_advanced_ecommerce/SkinTemplateItem/portal_skins/erp5_advanced_ecommerce/SaleOrder_getTotalDiscount.py

-return round(sum([i.getTotalPrice() for i in context.getAggregatedAmountList(rounding=True) if "base_amount/shop/discounted/coupon" in i.getBaseApplicationList()]), 2)
+return round(sum([i.getTotalPrice() for i in context.getAggregatedAmountList() if "base_amount/shop/discounted/coupon" in i.getBaseApplicationList()]), 2)

bt5/erp5_advanced_ecommerce/SkinTemplateItem/portal_skins/erp5_advanced_ecommerce/SaleOrder_viewShoppingCartWidgetRenderer.zpt

@@ -51,17 +51,6 @@
       </td></tr>
    </tal:block>
 
-  <tal:block tal:condition = "python: not empty_cart and discount < 0">
-    <tr><td class="cart_middle">
-        <div class="cart_left">
-          <span tal:replace="python: here.Base_translateString('Discount')"/>
-        </div>
-        <div class="cart_right">
-          <span tal:replace="discount"/> <span tal:replace="currency_symbol"/>
-        </div>
-    </td></tr>
-  </tal:block>
-
  <tal:block tal:condition = "python: not empty_cart">
     <tr><td class="cart_middle">
         <div class="cart_left">
@@ -85,6 +74,17 @@
     </td></tr>
   </tal:block>
 
+  <tal:block tal:condition = "python: not empty_cart and discount < 0">
+    <tr><td class="cart_middle">
+        <div class="cart_left">
+          <span tal:replace="python: here.Base_translateString('Discount')"/>
+        </div>
+        <div class="cart_right">
+          <span tal:replace="discount"/> <span tal:replace="currency_symbol"/>
+        </div>
+    </td></tr>
+  </tal:block>
+
   <tal:block tal:condition = "not: empty_cart">
     <tr><td class="cart_middle">
         <div class="cart_left">

bt5/erp5_advanced_ecommerce/SkinTemplateItem/portal_skins/erp5_advanced_ecommerce/WebSection_editShoppingCart.py

@@ -59,7 +59,8 @@ if field_my_shipping_method not in ['', None]:
 if field_my_comment is not None:
   shopping_cart.setComment(field_my_comment)
 
-context.WebSection_updateShoppingCartTradeCondition(shopping_cart, field_my_payment_mode, preserve=True)
+promotional_code = getattr(shopping_cart,  'promotional_code', '')
+context.WebSection_updateShoppingCartTradeCondition(shopping_cart, field_my_payment_mode, preserve=True, promotional_code=promotional_code)
 
 portal.portal_sessions[container.REQUEST['session_id']].update(shopping_cart=shopping_cart)
 

bt5/erp5_advanced_ecommerce/SkinTemplateItem/portal_skins/erp5_advanced_ecommerce/WebSection_updateShoppingCartTradeCondition.py

@@ -7,7 +7,6 @@ if promotional_code:
     shopping_cart.setSpecialiseValue(trade_condition)
 
 else:
-  if not shopping_cart.getSpecialise():
   shopping_cart.setSpecialise(context.WebSection_getDefaultTradeCondition())
 
 portal = context.getPortalObject()