Modif pack: affichage du bon prix sur site + gestion des stocks + affichage prix au kilo

__manifest__.py

@@ -13,6 +13,8 @@
     ],
     "data": [
         'security/ir.model.access.csv',
-        'report/sale_report.xml'
+        'report/sale_report.xml',
+        'views/product_template_views.xml',
+        'views/templates.xml'
     ]
 }

models/__init__.py

@@ -2,3 +2,4 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
 from . import sale_order
+from . import product_template

models/product_template.py

@@ -0,0 +1,40 @@
+# © 2020 Le Filament (<http://www.le-filament.com>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+
+from odoo.addons import decimal_precision as dp
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    list_price_ref_pack = fields.Float(
+        'Prix référent au kilo', default=1.0,
+        digits=dp.get_precision('Product Price'),
+        compute='_compute_list_price_ref_pack')
+    price_ref_pack_compute = fields.Float(
+        'Prix calculé', default=1.0,
+        digits=dp.get_precision('Product Price'),
+        compute='_compute_price_ref_pack_compute')
+
+    def _compute_list_price_ref_pack(self):
+        for template in self:
+            if template.pack_line_ids:
+                if template.pack_ok and (template.pack_type == 'detailed' and template.pack_component_price == 'totalized'):
+                    pack_price_ref = 0.0
+                    for pack_line in template.pack_line_ids:
+                        pack_price_ref += pack_line.product_id.list_price
+                    template.list_price_ref_pack = pack_price_ref
+                    # template.list_price_ref_pack = template.pack_line_ids[0].product_id.list_price
+
+    def _compute_price_ref_pack_compute(self):
+        for template in self:
+            if template.pack_line_ids:
+                if template.pack_ok and (template.pack_type == 'detailed' and template.pack_component_price == 'totalized'):
+                    pack_price = 0.0
+                    for pack_line in template.pack_line_ids:
+                        pack_price += pack_line.product_id.list_price * pack_line.quantity
+                    template.price_ref_pack_compute = pack_price
+    

views/product_template_views.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<odoo>
+    <record id="product_template_form_view" model="ir.ui.view">
+        <field name="name">product.template.pack.form</field>
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="product.product_template_form_view"/>
+        <field name="arch" type="xml">
+            <field name="list_price" position="after">
+                <field name="list_price_ref_pack" string="Prix produit référent au kg" widget='monetary' options="{'currency_field': 'currency_id', 'field_digits': True}" attrs="{'invisible': [('pack_ok', '!=', True)]}"/>
+                <field name="price_ref_pack_compute" string="Prix de vente TTC" widget='monetary' options="{'currency_field': 'currency_id', 'field_digits': True}" attrs="{'invisible': [('pack_ok', '!=', True)]}"/>
+            </field>
+        </field>
+    </record>
+</odoo>

views/templates.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <template id="product_price" inherit_id="website_sale.product_price">
+        <xpath expr="//h4" position="after">
+            <t t-if="product.pack_ok">
+                <h5><span t-esc="product.list_price_ref_pack" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"/><span> / kilo</span></h5>
+            </t>
+        </xpath>
+    </template>
+
+    <template id="products_item" inherit_id="website_sale.products_item">
+        <xpath expr="//div[hasclass('product_price')]" position="replace">
+	        <div itemprop="offers" itemscope="itemscope" itemtype="http://schema.org/Offer" class="product_price">
+	            <b>
+	                <t t-if="True"><!-- compatibility 12.0 -->
+	                    <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}" />
+	                </t>
+	                <t t-if="product.pack_ok">
+	                	<span t-esc="product.price_ref_pack_compute" t-options="{'widget': 'monetary', 'display_currency': website.currency_id}"/>
+	                </t>
+	                <t t-else="">
+		                <span t-if="combination_info['price']" 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" />
+		            </t>
+	            </b>
+	        </div>
+	    </xpath>
+    </template>
+
+</odoo>