[IMP] estate: Implemented Interact with other modules

-Enhance property management with offer handling and invoice creation

Author: hapat-odoo

Estate/models/estate_property.py

@@ -50,18 +50,18 @@ class EstateProperty(models.Model):
     best_price = fields.Float(compute="_compute_best_price", string="Best Offer", store=True)
     validity_days = fields.Integer(default=7)
     date_deadline = fields.Date(compute="_compute_date_deadline", inverse="_inverse_date_deadline", store=True)
-    
+
     _check_price = models.Constraint(
         'CHECK(expected_price > 0 AND selling_price >= 0)',
         'The Price of a property must be strictly positive.',
     )
-    
+
     @api.depends("living_area", "garden_area")
     def _compute_total_area(self):
         for record in self:
             record.total_area = (record.living_area or 0) + (record.garden_area or 0)
 
-    @api.depends("offer_ids.price" , "state")
+    @api.depends("offer_ids.price", "state")
     def _compute_best_price(self):
         for record in self:
             record.best_price = max(record.offer_ids.mapped("price")) if record.offer_ids else 0.0
@@ -91,16 +91,22 @@ def _onchange_garden(self):
             else:
                 record.garden_area = 0
                 record.garden_orientation = False
-    
+
+    @api.model
+    def create(self, vals):
+        record = super().create(vals)
+        if record.offer_ids:
+            record.state = 'offer_received'
+        return record
+
     def write(self, vals):
+        res = super().write(vals)
         if 'offer_ids' in vals:
-            result = super().write(vals)
             for record in self:
-                if record.offer_ids and record.state == 'new':
+                if record.offer_ids and record.state != 'offer_received':
                     record.state = 'offer_received'
-            return result
-        return super().write(vals)
-    
+        return res
+
     def action_set_sold(self):
         for record in self:
             record.state = "sold"

Estate/models/estate_property_offer.py

@@ -20,7 +20,7 @@ class EstatePropertyOffer(models.Model):
     def action_accept_offer(self):
         for record in self:
             record.status = 'accepted'
-                
+
     def action_refuse_offer(self):
         for record in self:
             record.status = 'refused'

Estate/models/estate_property_type.py

@@ -5,7 +5,7 @@
 class EstatePropertyType(models.Model):
     _name = "estate.property.type"
     _description = "Real Estate Property Type"
-    _order="name desc "
+    _order = "name desc"
 
     name = fields.Char(required=True)
     property_ids = fields.One2many("estate.property", "property_type_id", string="Properties")
@@ -24,7 +24,7 @@ def _compute_offer_count(self):
             for property in property_type.property_ids:
                 offer_count += len(property.offer_ids)
             property_type.offer_count = offer_count
-            
+
     @api.constrains('name')
     def _check_type_name_unique(self):
         for record in self:

Estate_account/__init__.py

@@ -0,0 +1 @@
+from . import models

Estate_account/__manifest__.py

@@ -0,0 +1,12 @@
+{
+    'name': 'Estate_account',
+    'depends': ['base', 'Estate', 'account'],
+    'application': True,
+    'installable': True,
+    'author': 'Estate_account',
+    'category': 'Tutorials',
+    'license': 'AGPL-3',
+    'data': [
+        'security/ir.model.access.csv',
+    ],
+}

Estate_account/models/__init__.py

@@ -0,0 +1 @@
+from . import estate_property

Estate_account/models/estate_property.py

@@ -0,0 +1,28 @@
+from odoo import models, Command
+
+
+class EstateProperty(models.Model):
+    _inherit = "estate.property"
+
+    def action_set_sold(self):
+        for property in self:
+            invoice_vals = {
+                "partner_id": property.buyer_id.id,
+                "move_type": "out_invoice",
+                "invoice_line_ids": [
+                    Command.create({
+                        "name": "Commission (6%)",
+                        "quantity": 1,
+                        "price_unit": property.selling_price * 0.06,
+                    }),
+
+                    Command.create({
+                        "name": "Administrative Fee",
+                        "quantity": 1,
+                        "price_unit": 100,
+                    }),
+                ],
+            }
+            self.env["account.move"].create(invoice_vals)
+
+        return super().action_set_sold()

Estate_account/security/ir.model.access.csv

@@ -0,0 +1,2 @@
+id,name,model_id/id,group_id/id,perm_read,perm_write,perm_create,perm_unlink
+access_estate_property,Estate Property,model_estate_property,base.group_user,1,1,1,1