[IMP] website_sale: make compare_list_price visible in comparison

Compare list price as base price or list price in comparison or comparison preview

task-2795129

closes odoo/odoo#87134

Signed-off-by: William Braeckman (wbr) <wbr@odoo.com>

addons/product/views/product_pricelist_views.xml

@@ -20,7 +20,7 @@
             <tree string="Products Price List" sample="1">
                 <field name="sequence" widget="handle"/>
                 <field name="name"/>
-                <field name="discount_policy" groups="product.group_discount_per_so_line"/>
+                <field name="discount_policy"/>
                 <field name="currency_id" groups="base.group_multi_currency"/>
                 <field name="company_id" groups="base.group_multi_company"/>
             </tree>
@@ -45,7 +45,7 @@
                                     <i class="fa fa-money" role="img" aria-label="Currency" title="Currency"></i> <field name="currency_id"/>
                                 </strong>
                             </div>
-                            <field name="discount_policy" groups="product.group_discount_per_so_line"/>
+                            <field name="discount_policy"/>
                         </div>
                     </t>
                 </templates>
@@ -112,7 +112,7 @@
                                 <group name="pricelist_availability" string="Availability">
                                     <field name="country_group_ids" widget="many2many_tags"/>
                                 </group>
-                                <group name="pricelist_discounts" groups="product.group_discount_per_so_line" string="Discounts">
+                                <group name="pricelist_discounts" string="Discounts">
                                     <field name="discount_policy" widget="radio"/>
                                 </group>
                             </group>

addons/product/views/product_views.xml

@@ -76,7 +76,7 @@
                                 </group>
                                 <group name="group_standard_price">
                                     <label for="list_price" class="mt-1"/>
-                                    <div name="pricing">
+                                    <div name="pricing" class="o_row">
                                       <field name="list_price" class="oe_inline" widget='monetary'
                                         options="{'currency_field': 'currency_id', 'field_digits': True}"/>
                                     </div>

addons/sale/static/src/js/variant_mixin.js

@@ -528,7 +528,7 @@ var VariantMixin = {
         }
         this._toggleDisable($parent, isCombinationPossible);
 
-        if (combination.has_discounted_price) {
+        if (combination.has_discounted_price && !combination.compare_list_price) {
             $default_price
                 .closest('.oe_website_sale')
                 .addClass("discount");

addons/website_sale/models/product_template.py

@@ -53,9 +53,9 @@ class ProductTemplate(models.Model):
     base_unit_price = fields.Monetary("Price Per Unit", currency_field="currency_id", compute="_compute_base_unit_price")
     base_unit_name = fields.Char(compute='_compute_base_unit_name', help='Displays the custom unit for the products if defined or the selected unit of measure otherwise.')
 
-    compare_list_price = fields.Float(
+    compare_list_price = fields.Monetary(
         'Compare to Price',
-        digits='Product Price',
+        currency_field="currency_id",
         help="The amount will be displayed strikethroughed on the eCommerce product page")
 
     @api.depends('product_variant_ids', 'product_variant_ids.base_unit_count')
@@ -211,6 +211,22 @@ class ProductTemplate(models.Model):
                 base_price = taxes.compute_all(base_price, pricelist.currency_id, 1, template, partner_sudo)[
                     tax_display]
                 template_price_vals['base_price'] = base_price
+                if base_price > price_reduce:
+                    base_price = self.env['account.tax']._fix_tax_included_price_company(
+                        base_price, product_taxes, taxes, self.env.company)
+                    base_price = taxes.compute_all(base_price, pricelist.currency_id, 1, template, partner_sudo)[tax_display]
+                    template_price_vals['base_price'] = base_price
+
+            if template.compare_list_price:
+                template_price_vals['base_price'] = template.compare_list_price
+                if template.currency_id != pricelist.currency_id:
+                    template_price_vals['base_price'] = template.currency_id._convert(
+                        template.compare_list_price,
+                        pricelist.currency_id,
+                        self.env.company,
+                        fields.Datetime.now(),
+                        round=False
+                    )
 
             res[template.id] = template_price_vals
 
@@ -270,6 +286,12 @@ class ProductTemplate(models.Model):
                     fields.Date.today())
             has_discounted_price = pricelist.currency_id.compare_amounts(list_price, price) == 1
             prevent_zero_price_sale = not price and current_website.prevent_zero_price_sale
+
+            compare_list_price = self.compare_list_price
+            if self.currency_id != pricelist.currency_id:
+                compare_list_price = self.currency_id._convert(self.compare_list_price, pricelist.currency_id, self.env.company,
+                                                  fields.Datetime.now(), round=False)
+
             combination_info.update(
                 base_unit_name=product.base_unit_name,
                 base_unit_price=product.base_unit_count and list_price / product.base_unit_count,
@@ -278,6 +300,7 @@ class ProductTemplate(models.Model):
                 price_extra=price_extra,
                 has_discounted_price=has_discounted_price,
                 prevent_zero_price_sale=prevent_zero_price_sale,
+                compare_list_price=compare_list_price,
             )
 
         return combination_info
@@ -485,6 +508,7 @@ class ProductTemplate(models.Model):
                 )
                 if list_price:
                     data['list_price'] = list_price
+
             if with_image:
                 data['image_url'] = '/web/image/product.template/%s/image_128' % data['id']
             if with_category and categ_ids:
@@ -507,6 +531,10 @@ class ProductTemplate(models.Model):
             list_price = self.env['ir.qweb.field.monetary'].value_to_html(
                 combination_info['list_price'], monetary_options
             )
+        if combination_info['compare_list_price']:
+            list_price = self.env['ir.qweb.field.monetary'].value_to_html(
+                combination_info['compare_list_price'], monetary_options
+            )
 
         return price, list_price if combination_info['has_discounted_price'] else None
 

addons/website_sale/views/templates.xml

@@ -191,7 +191,7 @@
                     <t t-set="template_price_vals" t-value="get_product_prices(product)"/>
                     <div class="o_wsale_product_btn"/>
                     <div class="product_price" itemprop="offers" itemscope="itemscope" itemtype="http://schema.org/Offer">
-                        <t t-if="'base_price' in template_price_vals">
+                        <t t-if="'base_price' in template_price_vals and template_price_vals['base_price'] &gt; template_price_vals['price_reduce']">
                             <del t-attf-class="text-muted me-1 h6 mb-0" style="white-space: nowrap;">
                                 <em class="small" t-esc="template_price_vals['base_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}" />
                             </del>
@@ -870,7 +870,7 @@
     </template>
 
     <!-- /shop/product page -->
-    <template id="base_unit_price" name="Product Bas eunit price">
+    <template id="base_unit_price" name="Product Base unit price">
         (<span class="o_base_unit_price" t-esc="combination_info['base_unit_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"/>
          / <span class="oe_custom_base_unit" t-field="product.base_unit_name"/>)
     </template>
@@ -1156,17 +1156,19 @@
                 <span class="oe_price" style="white-space: nowrap;" t-esc="combination_info['price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"/>
                 <span itemprop="price" style="display:none;" t-esc="combination_info['price']"/>
                 <span itemprop="priceCurrency" style="display:none;" t-esc="website.currency_id.name"/>
-                <span t-attf-class="text-danger oe_default_price ms-1 h5 {{'' if combination_info['has_discounted_price'] else 'd-none'}}" style="text-decoration: line-through; white-space: nowrap;"
-                    t-esc="combination_info['list_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"
+                <span t-attf-class="text-danger oe_default_price ms-1 h5 {{'' if combination_info['has_discounted_price'] and not combination_info['compare_list_price'] else 'd-none'}}"
+                      style="text-decoration: line-through; white-space: nowrap;"
+                      t-esc="combination_info['list_price']"
+                      t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"
                     itemprop="listPrice"
                 />
                 <t t-if="is_view_active('website_sale.tax_indication')" t-call="website_sale.tax_indication"/>
-                <del t-if="product.compare_list_price">
-                    <span t-field="product.compare_list_price"
-                        groups="website_sale.group_product_price_comparison"
-                        t-options='{
+                <del t-if="combination_info['compare_list_price'] and (combination_info['compare_list_price'] &gt; combination_info['price'])">
+                    <span t-esc="combination_info['compare_list_price']"
+                          groups="website_sale.group_product_price_comparison"
+                          t-options='{
                            "widget": "monetary",
-                           "display_currency": product.currency_id,
+                           "display_currency": website.currency_id,
                        }'/>
                 </del>
             </h3>
@@ -1177,13 +1179,13 @@
                        "display_currency": product.currency_id,
                 }'/>
                 <t t-if="is_view_active('website_sale.tax_indication')" t-call="website_sale.tax_indication"/>
-                <del t-if="product.compare_list_price">
+                <del t-if="combination_info['compare_list_price'] and (combination_info['compare_list_price'] &gt; combination_info['price'])">
                     <span t-field="product.compare_list_price"
-                        groups="website_sale.group_product_price_comparison"
-                        t-options='{
-                            "widget": "monetary",
-                            "display_currency": product.currency_id,
-                        }'/>
+                          groups="website_sale.group_product_price_comparison"
+                          t-options='{
+                           "widget": "monetary",
+                           "display_currency": website.currency_id,
+                       }'/>
                 </del>
             </h3>
         </div>

addons/website_sale_comparison/views/website_sale_comparison_template.xml

@@ -100,7 +100,8 @@
                                             </span>
                                             <span class="o_comparison_price" t-else="">
                                                 <strong>Price:</strong>
-                                                <del t-attf-class="text-danger mr8 {{'' if combination_info['has_discounted_price'] else 'd-none'}}"
+                                                <del t-if="combination_info['compare_list_price'] and (combination_info['compare_list_price'] &gt; combination_info['price'])" t-attf-class="text-danger mr8" style="white-space: nowrap;" t-esc="combination_info['compare_list_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}" />
+                                                <del t-else="" t-attf-class="text-danger mr8 {{'' if combination_info['has_discounted_price'] else 'd-none'}}"
                                                      style="white-space: nowrap;" t-esc="combination_info['list_price']"
                                                      t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"/>
                                                 <span t-esc="combination_info['price']"
@@ -158,7 +159,8 @@
                 <h6>
                     <a t-att-href="product.website_url"><t t-esc="combination_info['display_name']" /></a><br/>
                     <div t-attf-class="{{'d-none' if combination_info['prevent_zero_price_sale'] else ''}}">
-                        <del t-attf-class="text-danger mr8 {{'' if combination_info['has_discounted_price'] else 'd-none'}}" style="white-space: nowrap;" t-esc="combination_info['list_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}" />
+                        <del t-if="combination_info['compare_list_price'] and (combination_info['compare_list_price'] &gt; combination_info['price'])" t-attf-class="text-danger mr8" style="white-space: nowrap;" t-esc="combination_info['compare_list_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}" />
+                    <del t-else="" t-attf-class="text-danger mr8 {{'' if combination_info['has_discounted_price'] else 'd-none'}}" style="white-space: nowrap;" t-esc="combination_info['list_price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}" />
                         <span t-esc="combination_info['price']" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"/>
                     </div>
                     <div t-attf-class="{{'' if combination_info['prevent_zero_price_sale'] else 'd-none'}}" t-field="website.prevent_zero_price_sale_text"/>