[IMP] estate: Server101 Finished Chapter 10

Author: VincentJanssen-Code

estate/models/estate_property.py

@@ -1,5 +1,5 @@
 from dateutil.relativedelta import relativedelta
-from odoo import fields, models,api
+from odoo import fields, models,api,exceptions
 
 
 class EstateProperty(models.Model):
@@ -29,6 +29,20 @@ class EstateProperty(models.Model):
     tag_ids = fields.Many2many("estate.property.tag",string="Tags")
     offer_ids = fields.One2many("estate.property.offer","property_id",string="Offers")
 
+    def sell_property(self):
+        for record in self:
+            if(record.state == "Cancelled"):
+                raise exceptions.UserError("Can't sell cancelled property.")
+            record.state = "Sold"
+            return True
+        
+    def cancel_property(self):
+        for record in self:
+            if(record.state == "Sold"):
+                raise exceptions.UserError("Can't cancel sold property.")
+            record.state = "Cancelled"
+            return True
+
     @api.depends('living_area','garden_area')
     def _get_total_area(self):
         for record in self:
@@ -41,7 +55,7 @@ def _get_best_price(self):
             max:int = 0
 
             if(len(record.offer_ids)==0):
-                record.best_price = 0;
+                record.best_price = 0
                 continue
 
             for offer in record.offer_ids:

estate/models/estate_property_offer.py

@@ -13,9 +13,29 @@ class EstatePropertyOffer(models.Model):
     validity = fields.Integer(string="Validity Duration",default=7)
     date_deadline = fields.Date(string="Deadline",compute="_get_date_deadline",inverse="_set_date_deadline")
 
+    def accept_offer(self):
+        for record in self:
+            if(record.property_id.selling_price == 0):
+                record.status = "Accepted";
+                print(type(record.property_id.seller_id))
+                print(type(record.partner_id))
+                record.property_id.buyer_id = record.partner_id;
+                record.property_id.selling_price = record.price;
+        
+        return True;
+    
+    def refused_offer(self):
+        for record in self:
+            record.status = "Refused";
+        return True;
+
+
     @api.depends("validity")
     def _get_date_deadline(self):
         for record in self:
+            if(isinstance(record.create_date,bool)):
+                record.date_deadline = fields.Datetime.now() + relativedelta(days=record.validity)
+                return
             record.date_deadline = record.create_date + relativedelta(days=record.validity)
 
     def _set_date_deadline(self):

estate/views/estate_property_offer_views.xml

@@ -26,9 +26,11 @@
             <list string="Property offer list">
                 <field name="price"/>
                 <field name ="partner_id"/>
-                <field name ="status"/>
                 <field name="date_deadline"/>
                 <field name="validity"/>
+                <button name="accept_offer" type="object" string="Accept" icon="fa-check"/>
+                <button name="refused_offer" type="object" string="Refuse" icon="fa-times"/>
+                <field name ="status"/>
             </list>
         </field>
     </record>

estate/views/estate_property_views.xml

@@ -26,6 +26,10 @@
         <field name="model">estate.property</field>
         <field name="arch" type="xml">
             <form string="Property list">
+                <header>
+                    <button name="sell_property" type="object" string="Sell"/>
+                    <button name="cancel_property" type="object" string="Cancel"/>
+                </header>
                 <sheet>
                     <group>
                         <h1 class="mb32">
@@ -34,6 +38,7 @@
                     </group>
                     <group>
                         <field name="tag_ids" widget="many2many_tags"/>
+                        <field name="state"/>
                     </group>
                     <group>
                         <group>