From ea6ab15d39e75475ebe748973e30376375b3ae2b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Debauche=20St=C3=A9phane?= <std@odoo.com>
Date: Thu, 23 Jan 2020 10:30:53 +0000
Subject: [PATCH] [IMP] event_sale: move total sales information from kanban to
 form view

Purpose of this commit is to slightly improve event / sales integration,
notably finding sale orders from an event.

Specifications

  * remove sales information from event kanban view;
  * add it as a stat button on form view;
  * clicking on this button should redirect to the orders linked to that
    event, in no create mode to avoid creating de-synchronized data;

Task ID 2170831
PR #43173
---
 addons/event_sale/models/event_event.py |  9 +++++++++
 addons/event_sale/views/event_views.xml | 27 ++++++++++++++-----------
 2 files changed, 24 insertions(+), 12 deletions(-)

diff --git a/addons/event_sale/models/event_event.py b/addons/event_sale/models/event_event.py
index 3089f78aced..1d7bc163a36 100644
--- a/addons/event_sale/models/event_event.py
+++ b/addons/event_sale/models/event_event.py
@@ -83,3 +83,12 @@ class Event(models.Model):
         non_open_events = self.filtered(lambda event: not any(event.event_ticket_ids.mapped('sale_available')))
         non_open_events.event_registrations_open = False
         super(Event, self - non_open_events)._compute_event_registrations_open()
+
+    def action_view_linked_orders(self):
+        """ Redirects to the orders linked to the current events """
+        sale_order_action = self.env.ref('sale.action_orders').read()[0]
+        sale_order_action.update({
+            'domain': [('state', '!=', 'cancel'), ('order_line.event_id', 'in', self.ids)],
+            'context': {'create': 0},
+        })
+        return sale_order_action
diff --git a/addons/event_sale/views/event_views.xml b/addons/event_sale/views/event_views.xml
index f7913c7c3d0..9856e1cb2bf 100644
--- a/addons/event_sale/views/event_views.xml
+++ b/addons/event_sale/views/event_views.xml
@@ -88,6 +88,21 @@
             <field name="model">event.event</field>
             <field name="inherit_id" ref="event.view_event_form"/>
             <field name="arch" type="xml">
+                <xpath expr="//div[hasclass('oe_button_box')]" position="inside">
+                    <field name="currency_id" invisible="1"/>
+                    <button name="action_view_linked_orders"
+                            type="object" class="oe_stat_button" icon="fa-dollar"
+                            help="Total sales for this event"
+                            attrs="{'invisible': ['|', ('sale_price_subtotal', '=', 0), ('sale_price_subtotal', '=', False)]}">
+                        <div class="o_field_widget o_stat_info">
+                            <span class="o_stat_value">
+                                <field string="Sales" name="sale_price_subtotal"
+                                    widget="monetary" options="{'currency_field': 'currency_id'}"/>
+                                </span>
+                            <span class="o_stat_text">Sales</span>
+                        </div>
+                    </button>
+                </xpath>
                 <page name="event_communication" position="before">
                     <page string="Tickets" name="tickets">
                         <field name="event_ticket_ids" context="{'default_name': name}" mode="tree,kanban">
@@ -145,18 +160,6 @@
             </field>
         </record>
 
-        <record id="event_view_kanban" model="ir.ui.view">
-            <field name="name">event.kanban.inherit</field>
-            <field name="model">event.event</field>
-            <field name="inherit_id" ref="event.view_event_kanban"/>
-            <field name="arch" type="xml">
-                <xpath expr="//div[hasclass('o_event_duration_str')]" position="after">
-                    <field name="currency_id" invisible="1"/>
-                    <div attrs="{'invisible': [('sale_price_subtotal', '&lt;=', 0)]}">Sales <field name="sale_price_subtotal" widget="monetary"/></div>
-                </xpath>
-            </field>
-        </record>
-
         <record id="event_ticket_form_view" model="ir.ui.view">
             <field name="name">event.event.ticket.form</field>
             <field name="model">event.event.ticket</field>