[IMP] website_quote: define default order quote template coming in settings

Using a real ir.values default that user can customize in settings
is better for user experience than an hardcoded template using an
xml_id. Betcha.

addons/website_quote/data/website_quote_data.xml

@@ -92,6 +92,10 @@
             </field>
         </record>
 
+        <function id="ir_values_set_sale_order_default_template_id"
+            model="ir.values" name="set_default"
+            eval="('sale.order', 'template_id', ref('website_quote_template_default'))"/>
+
         <record id="confirmation_mail" model="mail.template">
             <field name="name">Online Quote: confirmation e-mail</field>
             <field name="email_from">${(object.user_id.email or object.company_id.email or 'noreply@localhost')|safe}</field>

addons/website_quote/models/__init__.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-from . import sale_order
-from . import sale_quote
-from . import product_template
+from .import sale_order
+from .import sale_quote
+from .import product_template
+from .import sale_config_settings

addons/website_quote/models/sale_config_settings.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, fields, models
+
+
+class SaleConfiguration(models.TransientModel):
+    _inherit = 'sale.config.settings'
+
+    default_template_id = fields.Many2one('sale.quote.template', default_model='sale.order', string='Default Template')

addons/website_quote/models/sale_order.py

@@ -52,15 +52,12 @@ class SaleOrder(models.Model):
             if so.state not in ['sale', 'done']:
                 so.website_url = '/quote/%s' % (so.id)
 
-    def _get_default_template_id(self):
-        return self.env.ref('website_quote.website_quote_template_default', raise_if_not_found=False)
-
     access_token = fields.Char(
         'Security Token', copy=False, default=lambda self: str(uuid.uuid4()),
         required=True)
     template_id = fields.Many2one(
         'sale.quote.template', 'Quotation Template',
-        default=_get_default_template_id, readonly=True,
+        readonly=True,
         states={'draft': [('readonly', False)], 'sent': [('readonly', False)]})
     website_description = fields.Html('Description', sanitize_attributes=False, translate=html_translate)
     options = fields.One2many(

addons/website_quote/models/sale_quote.py

@@ -22,7 +22,9 @@ class SaleQuoteTemplate(models.Model):
         (1, 'Immediate after website order validation'),
         (2, 'Immediate after website order validation and save a token'),
     ], 'Payment', help="Require immediate payment by the customer when validating the order from the website quote")
-    mail_template_id = fields.Many2one('mail.template', 'Confirmation Mail',
+    mail_template_id = fields.Many2one(
+        'mail.template', 'Confirmation Mail',
+        domain=[('model', '=', 'sale.order')],
         help="This e-mail template will be sent on confirmation. Leave empty to send nothing.")
 
     @api.multi

addons/website_quote/views/sale_config_settings_views.xml

@@ -2,12 +2,16 @@
 <odoo>
 
     <record id="sale_config_settings_view_form_inherit_website_quote" model="ir.ui.view">
-        <field name="name">sale.config.settings.inherit.website.quote</field>
+        <field name="name">sale.config.settings.view.form.inherit.website.quote</field>
         <field name="model">sale.config.settings</field>
         <field name="inherit_id" ref="sale.sale_config_settings_view_form_inherit_sale"/>
         <field name="arch" type="xml">
             <xpath expr="//div[@id='website_quote']" position="replace">
                 <div class="mt16" attrs="{'invisible': [('module_website_quote','=',False)]}">
+                    <label for="default_template_id" class="o_light_label"/>
+                    <field name="default_template_id" class="oe_inline"/>
+                </div>
+                <div attrs="{'invisible': [('module_website_quote','=',False)]}">
                     <button name="%(website_quote.action_sale_quotation_template)d" icon="fa-arrow-right" type="action" string="Quotation Templates" class="btn-link"/>
                 </div>
                 <div attrs="{'invisible': [('module_website_quote','=',False)]}">