[IMP] estate: Add buttons

Author: baje-odoo

estate/models/estate_property.py

@@ -1,5 +1,6 @@
 from odoo import fields, models, api
 from dateutil.relativedelta import relativedelta
+from odoo.exceptions import UserError
 
 
 class EstateProperty(models.Model):
@@ -69,4 +70,17 @@ def _onchange_garden(self):
         else:
             self.garden_area = 0
             self.garden_orientation = False
-    
+
+    def action_sold(self):
+        for record in self:
+            if record.state == 'canceled':
+                raise UserError("Canceled properties cannot be sold.")
+            else:
+                record.state = 'sold'
+
+    def action_cancel(self):
+        for record in self:
+            if record.state == 'sold':
+                raise UserError("Sold properties cannot be canceled.")
+            else:
+                record.state = 'canceled'

estate/models/estate_property_offer.py

@@ -1,5 +1,6 @@
 from odoo import fields, models, api
 from dateutil.relativedelta import relativedelta
+from odoo.exceptions import UserError
 
 
 class EstatePropertyOffer(models.Model):
@@ -30,3 +31,17 @@ def _compute_deadline(self):
     def _inverse_deadline(self):
         for record in self:
             record.validity = (record.deadline - fields.Date.today()).days
+
+    def action_accept(self):
+        if 'accepted' in self.mapped("property_id.offer_ids.status"):
+            raise UserError("An offer is already accepted")
+        else:
+            for record in self:
+                record.status = 'accepted'
+                record.property_id.state = 'offer_accepted'
+                record.property_id.buyer_id = record.partner_id
+                record.property_id.selling_price = record.price
+
+    def action_refuse(self):
+        for record in self:
+            record.status = 'refused'

estate/models/estate_property_tag.py

@@ -8,4 +8,3 @@ class EstatePropertyTag(models.Model):
     _order = "id"
 
     name = fields.Char("Name", required=True)
-    

estate/models/estate_property_type.py

@@ -8,4 +8,3 @@ class EstatePropertyType(models.Model):
     _order = "id"
 
     name = fields.Char("Name", required=True)
-    

estate/views/estate_property_offer_views.xml

@@ -6,6 +6,8 @@
             <list string="Property Offers">
                 <field name="price"/>
                 <field name="partner_id"/>
+                <button name="action_accept" type="object" title="Accept" icon="fa-check"/>
+                <button name="action_refuse" type="object" title="Refuse" icon="fa-times"/>
                 <field name="status"/>
             </list>
         </field>

estate/views/estate_property_views.xml

@@ -10,6 +10,10 @@
         <field name="model">estate.property</field>
         <field name="arch" type="xml">
             <form string="Properties">
+                <header>
+                    <button name="action_sold" type="object" string="Sold" />
+                    <button name="action_cancel" type="object" string="Cancel"/>
+                </header>
                 <sheet>
                     <div class="oe_title">
                         <h1>
@@ -19,6 +23,7 @@
                     <field name="tag_ids" widget="many2many_tags"/>
                     <group>
                         <group>
+                            <field name="state"/>
                             <field name="property_type_id"/>
                             <field name="postcode"/>
                             <field name="date_availability"/>