[ADD] estate: Complete chapter 7 (Relations between models)

Author: habar-odoo

estate/__manifest__.py

@@ -10,6 +10,9 @@
     'data': [
         'security/ir.model.access.csv',
         'views/estate_property_views.xml',
+        'views/estate_property_type_views.xml',
+        'views/estate_property_tag_views.xml',
+        'views/estate_property_offer_views.xml',
         'views/estate_menus.xml',
     ],
     'application': True,

estate/models/__init__.py

@@ -1 +1,4 @@
 from . import estate_property
+from . import estate_property_type
+from . import estate_property_tag
+from . import estate_property_offer

estate/models/estate_property.py

@@ -32,3 +32,8 @@ class EstateProperty(models.Model):
         ('sold', 'Sold'),
         ('cancelled', 'Cancelled')
     ], string="State", copy=False, default='new')
+    property_type_id = fields.Many2one('estate.property.type', string="Property Type", ondelete="cascade")
+    sales_person_id = fields.Many2one('res.users', string='Salesman', ondelete='cascade')
+    buyer_id = fields.Many2one('res.partner', string='Buyer', ondelete='cascade')
+    property_tag_ids = fields.Many2many('estate.property.tag')
+    offer_ids = fields.One2many('estate.property.offer', 'property_id', string="Offers")

estate/models/estate_property_offer.py

@@ -0,0 +1,14 @@
+from odoo import fields, models
+
+
+class EstatePropertyOffer(models.Model):
+    _name = "estate.property.offer"
+    _description = "Real Estate Offer"
+
+    price = fields.Float(string='Price')
+    status = fields.Selection([
+        ('accepted', 'Accepted'),
+        ('refused', 'Refused')
+    ], string='Status', copy=False)
+    partner_id = fields.Many2one('res.partner', required=True)
+    property_id = fields.Many2one('estate.property', required=True)

estate/models/estate_property_tag.py

@@ -0,0 +1,8 @@
+from odoo import fields, models
+
+
+class EstatePropertyTag(models.Model):
+    _name = 'estate.property.tag'
+    _description = 'Real Estate Tag'
+
+    name = fields.Char(string='Tag', required=True)

estate/models/estate_property_type.py

@@ -0,0 +1,8 @@
+from odoo import fields, models
+
+
+class EstatePropertyType(models.Model):
+    _name = "estate.property.type"
+    _description = "Estate property type"
+
+    name = fields.Char(string="Type", required=True)

estate/security/ir.model.access.csv

@@ -1,2 +1,5 @@
 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
 access_estate_property,access_estate_property,model_estate_property,base.group_user,1,1,1,1
+access_estate_property_type,access_estate_property_type,model_estate_property_type,base.group_user,1,1,1,1
+access_estate_property_tag,access_estate_property_tag,model_estate_property_tag,base.group_user,1,1,1,1
+access_estate_property_offer,access_estate_property_offer,model_estate_property_offer,base.group_user,1,1,1,1

estate/views/estate_menus.xml

@@ -4,5 +4,9 @@
         <menuitem id="estate_property_menu_advertisment" name="Advertisments">
             <menuitem id="estate_property_menu_action" action="estate_property_action" name="Properties"/>
         </menuitem>
+        <menuitem id="estate_property_type_menu" name="Settings">
+            <menuitem id="estate_property_type_menu_action" action="estate_property_type_action" name="Property Types"/>
+            <menuitem id="estate_property_tag_menu_action" action="estate_property_tag_action" name="Property Tags"/>
+        </menuitem>
     </menuitem>
 </odoo>

estate/views/estate_property_offer_views.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0"?>
+<odoo>
+    <record id="estate_property_offer_form_view" model="ir.ui.view">
+        <field name="name">estate.property.offer.form</field>
+        <field name="model">estate.property.offer</field>
+        <field name="arch" type="xml">
+            <form>
+                <field name='price'/>
+                <field name='partner_id'/>
+                <field name='status'/>
+            </form>
+        </field>
+    </record>
+
+    <record id="estate_property_offer_list_view" model="ir.ui.view">
+        <field name="name">estate.property.offer.list</field>
+        <field name="model">estate.property.offer</field>
+        <field name="arch" type="xml">
+            <list string="Offers">
+                <field name='price'/>
+                <field name='partner_id'/>
+                <field name='status'/>
+            </list>
+        </field>
+    </record>
+</odoo>

estate/views/estate_property_tag_views.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<odoo>
+    <record id="estate_property_tag_action" model="ir.actions.act_window">
+        <field name="name">Property Tags</field>
+        <field name="res_model">estate.property.tag</field>
+        <field name="view_mode">list,form</field>
+    </record>
+</odoo>