[IMP] estate: added restrictions,automation and action in property offer

Author: danal-odoo

estate/__manifest__.py

@@ -8,11 +8,11 @@
     "application": True,
     "license": "LGPL-3",
     "description": """
-    Description text
+    Real Estate Module to Buy and Sell Your Real Estate with Ease.
     """,
     "data": [
+        "security/ir.model.access.csv",
         "views/estate_property_views.xml",
         "views/estate_menus.xml",
-        "security/ir.model.access.csv",
     ],
 }

estate/models/estate_property.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 from dateutil.relativedelta import relativedelta
 
-from odoo import api, models, fields
+from odoo import api, models, fields, exceptions
 
 
 class EstateProperty(models.Model):
@@ -47,9 +47,9 @@ class EstateProperty(models.Model):
         default="new",
     )
     property_type_id = fields.Many2one("estate.property.type", string="Property Type")
-    customer = fields.Many2one("res.users", string="Customer", copy=False)
+    customer = fields.Many2one("res.partner", string="Customer", copy=False)
     salesperson = fields.Many2one(
-        "res.partner", string="Salesperson", default=lambda self: self.env.user
+        "res.users", string="Salesperson", default=lambda self: self.env.user
     )
     tag_ids = fields.Many2many("estate.property.tag", string="Property Tags")
     offer_ids = fields.One2many("estate.property.offer", "property_id", string="Offer")
@@ -76,3 +76,19 @@ def _onchange_garden(self):
             self.garden_orientation = "north"
         else:
             self.garden_area = 0
+
+    def action_sold_property(self):
+        for record in self:
+            if record.state == "cancelled":
+                raise exceptions.UserError("Cancelled Property cannot be Sold")
+            else:
+                record.state = "sold"
+        return True
+
+    def action_cancel_offer(self):
+        for record in self:
+            if record.state == "sold":
+                raise exceptions.UserError("Sold Property cannot be Cancelled")
+            else:
+                record.state = "cancelled"
+        return True

estate/models/estate_property_offer.py

@@ -1,6 +1,6 @@
 from dateutil.relativedelta import relativedelta
 
-from odoo import api, models, fields
+from odoo import api, models, fields, exceptions
 
 
 class EstatePropertyOffer(models.Model):
@@ -30,3 +30,18 @@ def _inverse_date(self):
             record.validity = (
                 record.date_deadline - fields.Date.to_date(default_creation_date)
             ).days
+
+    def action_accept(self):
+        for record in self:
+            record.status = "accepted"
+            record.property_id.selling_price = record.price
+            record.property_id.customer = record.partner_id
+        return True
+    
+    def action_refuse(self):
+        for record in self:
+            record.status = "refused"
+            record.property_id.selling_price = 0.00
+            record.property_id.customer = None
+        return True
+        

estate/security/ir.model.access.csv

@@ -2,4 +2,4 @@
 estate.access_estate_property,"access_estate_property",estate.model_estate_property,base.group_user,1,1,1,1
 estate.access_estate_property_type,"access_estate_property_type",estate.model_estate_property_type,base.group_user,1,1,1,1
 estate.access_estate_property_tag,"access_estate_property_tag",estate.model_estate_property_tag,base.group_user,1,1,1,1
-estate.access_estate_property_offer,"access_estate_property_offer",estate.model_estate_property_offer,base.group_user,1,1,1,1
+estate.access_estate_property_offer,"access_estate_property_offer",estate.model_estate_property_offer,base.group_user,1,1,1,1

estate/views/estate_menus.xml

@@ -4,38 +4,33 @@
         id="estate_menu_root" 
         name="Estate Property"
     /> 
-
     <menuitem 
         id="estate_menu_property_advertisement"
         name="Advertisement"
         parent="estate_menu_root"
         sequence="1"
     />
-
     <menuitem 
         id="estate_menu_property_advertisement_properties"
         name="Properties"
         parent="estate_menu_property_advertisement"
         action="action_estate"
     />
-
     <menuitem 
         id="estate_menu_configuration"
         name="Settings"
         parent="estate_menu_root"
     />
-
     <menuitem 
         id="configuration_menu_property_types"
         name="Property Types"
         parent="estate_menu_configuration"
         action="action_estate_property_type"
     />
-
     <menuitem 
         id="configuration_menu_property_tags"
         name="Property Tags"
         parent="estate_menu_configuration"
         action="action_estate_property_tag"
     />
-</odoo> 
+</odoo> 

estate/views/estate_property_views.xml

@@ -55,12 +55,17 @@
         <field name="model">estate.property</field>
         <field name="arch" type="xml">
             <form string="Property">
+                <header>
+                    <button name="action_sold_property" type="object" string="Sold"/>
+                    <button name="action_cancel_offer" type="object" string="Cancel"/>
+                </header>
                 <sheet>
                     <h1>
                         <field name="name" string="Title"/>
                     </h1>
                     <group>
                         <group>
+                            <field name="state" string="Status"/>
                             <field name="tag_ids" widget="many2many_tags"/>
                             <field name="postcode"/>
                             <field name="date_avaliability" string="Avaliable From"/>
@@ -85,10 +90,7 @@
                                 <field name="garden_area" string="Garden Area(sqm)"/>
                                 <field name="garden_orientation"/>
                                 <field name="total_area" string="Total Area(sqm)"/>
-                            </group>
-                            <group>
                                 <field name="active"/>
-                                <field name="state"/>
                             </group>
                         </group>
                         </page>
@@ -97,8 +99,8 @@
                         </page>
                         <page string="Other info">
                             <group>
-                                <field name="customer"/>
                                 <field name="salesperson"/>
+                                <field name="customer"/>
                             </group>
                         </page>
                     </notebook>
@@ -116,6 +118,8 @@
                 <field name="partner_id"/>
                 <field name="validity" string="Validity(days)"/>
                 <field name="date_deadline"/>
+                <button name="action_accept" string="Accept" type="object" icon="fa-check"/>
+                <button name="action_refuse" string="Refuse" type="object" icon="fa-times"/>        
                 <field name="status"/>
             </list>
         </field>
@@ -128,12 +132,12 @@
              <form string="Property">
                 <sheet>
                     <group>
-                    <field name="price"/>
-                    <field name="partner_id"/>
-                    <field name="validity" string="Validity(days)"/>
-                    <field name="date_deadline"/>
-                    <field name="status"/>
-              </group>
+                        <field name="price"/>
+                        <field name="partner_id"/>
+                        <field name="validity" string="Validity(days)"/>
+                        <field name="date_deadline"/>
+                        <field name="status"/>
+                    </group>
               </sheet>
               </form>
         </field>
@@ -158,4 +162,4 @@
                 </search>
             </field>
     </record>
-</odoo>
+</odoo>