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fres-sudofres-sudo
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feat: chapter 12
1 parent 8a15e6f commit 4e7519c

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+544
-5
lines changed

‎estate/__manifest__.py

+9
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@@ -9,6 +9,15 @@
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'depends': [
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'base_setup',
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],
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'data': [
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'data/ir.model.access.csv',
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'views/estate_property_views.xml',
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'views/estate_property_tag_views.xml',
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'views/estate_property_type_views.xml',
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'views/estate_property_offer_views.xml',
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'views/res_users_views.xml',
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'views/estate_menu.xml',
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],
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'installable': True,
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'application': True,
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'auto_install': False

‎estate/data/ir.model.access.csv

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id,name,model_id/id,group_id/id,perm_read,perm_write,perm_create,perm_unlink
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estate.access_estate_property,access_estate_property,estate.model_estate_property,base.group_user,1,1,1,1
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estate.access_estate_property_type,access_estate_property_type,estate.model_estate_property_type,base.group_user,1,1,1,1
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estate.access_estate_property_tag,access_estate_property_tag,estate.model_estate_property_tag,base.group_user,1,1,1,1
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estate.access_estate_property_offer,access_estate_property_offer,estate.model_estate_property_offer,base.group_user,1,1,1,1

‎estate/demo/demo.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<odoo>
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<data>
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<record id="model_estate_property_action_cancel" model="ir.actions.server">
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<field name="name">Mass cancel</field>
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<field name="model_id" ref="estate.model_estate_property"/>
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<field name="binding_model_id" ref="estate.model_estate_property"/>
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<field name="binding_view_types">list</field>
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<field name="state">code</field>
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<field name="code">action = records.action_cancel()</field>
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</record>
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</data>
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</odoo>

‎estate/models/__init__.py

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from . import estate_property
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from . import estate_property_type
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from . import estate_property_tag
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from . import estate_property_offer
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from . import res_users

‎estate/models/estate_property.py

+107-5
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@@ -1,9 +1,111 @@
1-
from odoo import models, fields
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from odoo import api,models, fields
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from datetime import date
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from dateutil.relativedelta import relativedelta
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from odoo.exceptions import UserError,ValidationError
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from odoo.tools.float_utils import float_compare
36

47
class EstateProperty(models.Model):
5-
_name = "estate.property"
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_name = "estate.property"
69
_description = "Real Estate Property"
710

8-
name = fields.Char("Estate Name", required=True, translate=True)
9-
price = fields.Integer("Estate Price", default=0)
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name = fields.Char("Estate Name", required=True,)
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description = fields.Text("Description",)
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postcode = fields.Char("Postalcode")
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date_availability = fields.Date('Date Availability', default=lambda self: date.today() + relativedelta(months=3))
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expected_price = fields.Float('Expected Price', required=True )
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selling_price = fields.Float('Selling Price', readonly=True)
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bedrooms = fields.Integer("Bedrooms", default=2)
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living_area = fields.Integer("Living Area (sqm)")
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facades = fields.Boolean("Facades")
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garage = fields.Boolean("Garage")
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garden = fields.Boolean("Garden")
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garden_area = fields.Integer("Garden Area (sqm)")
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garden_orientation = fields.Selection( selection = [
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('north','NORTH'),
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('south','SOUTH'),
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('west','WEST'),
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('east','EAST'),
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])
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active = fields.Boolean("Active", default=True)
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state = fields.Selection(selection = [
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('new','NEW'),
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('offer_received','OFFER RECEIVED'),
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('offer_accepted','OFFER ACCEPTED'),
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('sold','SOLD'),
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('cancelled','CANCELLED'),
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], default='new')
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property_type_id = fields.Many2one('estate.property.type', string='Real Estate Type')
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buyer_id = fields.Many2one('res.partner', string='Buyer',)
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salesperson_id = fields.Many2one('res.partner', string='Salesperson', default=lambda self: self.env.user)
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tag_ids = fields.Many2many('estate.property.tag', string='Real Estate Tag')
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offer_ids = fields.One2many('estate.property.offer', inverse_name='property_id')
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total_area = fields.Float('Total Area (sqm)', compute='_compute_total_area', readonly=True)
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best_offer = fields.Float('Best Offer', compute='_compute_best_offer', readonly=True)
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type_id = fields.Many2one('estate.property.type')
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_order = 'id desc'
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47+
_sql_constraints = [
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('expected_price', 'CHECK(expected_price > 0)',
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'The expected price should be strictly grater than 0.'),
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('selling_price', 'CHECK(selling_price > 0)',
51+
'The selling price should be strictly grater than 0.'),
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]
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def action_open_offers(self):
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self.ensure_one()
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return {
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'name': 'Property Offer',
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'views': [(self.env.ref('estate.estate_property_offer_view_list').id, 'list')],
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'type': 'ir.actions.act_window',
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'domain' : [('id', 'in', self.offer_ids.ids)],
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'res_model': 'estate.property.offer',
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}
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@api.ondelete(at_uninstall=False)
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def on_delete(self, vals_list):
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for val in vals_list:
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if val and val['state'] == 'new' or val['state'] == 'cancelled':
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raise UserError('You can not delete a new or cancelled property')
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@api.constrains('expected_price','selling_price')
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def _check_expected_price(self):
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for record in self:
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if float_compare(record.expected_price * 0.9, record.selling_price, 3) == 1 and record.selling_price != 0:
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raise ValidationError(f"The selling price must be at least the 90% of the expected price.")
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def action_cancel(self):
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if self.state != 'cancelled':
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self.state = 'cancelled'
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def action_sold(self):
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if self.state == 'cencelled':
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raise UserError("You can't sold an estate marked as CANCELLED")
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self.state = 'sold'
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@api.depends("living_area", "garden_area")
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def _compute_total_area(self):
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for record in self:
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record.total_area = record.living_area + (record.garden_area or 0)
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@api.depends("offer_ids.price")
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def _compute_best_offer(self):
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for record in self:
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if record.offer_ids:
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record.best_offer = max(offer.price for offer in record.offer_ids)
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else:
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record.best_offer = 0 # Set to 0 if no offers are present
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@api.onchange("garden")
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def _onchange_garden(self):
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if self.garden:
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self.garden_area = 10
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self.garden_orientation = 'north'
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else:
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self.garden_area = 0 # Set to 0 when garden is False
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self.garden_orientation = None
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‎estate/models/estate_property_offer.py

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from odoo import api,models, fields
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from datetime import date
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from dateutil.relativedelta import relativedelta
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from odoo.exceptions import UserError
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from odoo.tools.float_utils import float_compare
6+
7+
class EstatePropertyOffer(models.Model):
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_name = "estate.property.offer"
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_description = "Real Estate Property Offer"
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price = fields.Float("Offer Price", required=True,)
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status = fields.Selection(selection=[
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('accepted', 'ACCEPTED'),
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('refused', 'REFUSED')],)
15+
partner_id = fields.Many2one('res.partner', required=True)
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property_id = fields.Many2one('estate.property', required=True)
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validity = fields.Integer('Validity', default=7, )
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date_deadline = fields.Date('Date Deadline', compute='_compute_date_deadline', inverse='_inverse_date_deadline', store=True)
19+
property_type_id = fields.Many2one(
20+
"estate.property.type", related="property_id.property_type_id", string="Property Type", store=True
21+
)
22+
_order = 'price desc'
23+
24+
_sql_constraints = [
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('price', 'CHECK(price > 0)',
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'The price of an offer should be strictly grater than 0.')
27+
]
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29+
30+
@api.model_create_multi
31+
def create(self, vals_list):
32+
if vals_list[0].get("property_id") and vals_list[0].get("price"):
33+
prop = self.env["estate.property"].browse(vals_list[0]["property_id"])
34+
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if prop.offer_ids:
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max_offer = max(prop.mapped("offer_ids.price"))
37+
if float_compare(vals_list[0]["price"], max_offer, precision_rounding=0.01) <= 0:
38+
raise UserError("The offer must be higher than %.2f" % max_offer)
39+
prop.state = "offer_received"
40+
return super().create(vals_list)
41+
42+
43+
def action_accept(self):
44+
if self.status != 'accepted':
45+
if self.property_id.state == 'sold':
46+
raise UserError("You can't accept an offer for a property already sold")
47+
self.status = 'accepted'
48+
self.property_id.state = 'offer_accepted'
49+
self.property_id.selling_price = self.price
50+
self.property_id.buyer_id = self.partner_id.id
51+
else:
52+
raise UserError("You can't accept an offer already accepted")
53+
54+
55+
def action_refuse(self):
56+
if not self.status:
57+
self.status = 'refused'
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else:
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raise UserError("You can't refuse an offer already refused or already accepted")
60+
61+
@api.depends("create_date", "validity")
62+
def _compute_date_deadline(self):
63+
for record in self:
64+
create_date = record.create_date or fields.Date.context_today(record)
65+
record.date_deadline = create_date + relativedelta(days=record.validity)
66+
67+
def _inverse_date_deadline(self):
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for record in self:
69+
if record.create_date:
70+
record.validity = (record.date_deadline - record.create_date.date()).days
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else: # Fallback
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record.validity = 0
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75+
@api.onchange('validity')
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def _onchange_validity(self):
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for record in self:
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if record.create_date:
79+
record.date_deadline = record.create_date + relativedelta(days=record.validity)

‎estate/models/estate_property_tag.py

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from odoo import models, fields
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from datetime import date
3+
from dateutil.relativedelta import relativedelta
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5+
6+
class EstatePropertyTag(models.Model):
7+
_name = "estate.property.tag"
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_description = "Real Estate Property Tag"
9+
10+
name = fields.Char("Estate Tag", required=True,)
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color = fields.Integer('Color')
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_order = 'name desc'
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_sql_constraints = [
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('name', 'UNIQUE(name)',
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'The name of the tag should be unique.'),
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]

‎estate/models/estate_property_type.py

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from odoo import models, fields
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from datetime import date
3+
from dateutil.relativedelta import relativedelta
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5+
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class EstatePropertyType(models.Model):
7+
_name = "estate.property.type"
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_description = "Real Estate Property Type"
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10+
name = fields.Char("Estate Type", required=True,)
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property_ids = fields.One2many('estate.property', inverse_name='type_id')
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sequence = fields.Integer('Sequence', deault=1, help="Used to order types on the business needs")
13+
offer_ids = fields.One2many('estate.property.offer', inverse_name='property_type_id')
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_order = 'name desc'
15+
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_sql_constraints = [
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('name', 'UNIQUE(name)',
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'The name of the type should be unique.'),
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]
20+
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def action_open_offers(self):
22+
self.ensure_one()
23+
return {
24+
'name': 'Property Offer',
25+
'views': [(False, 'list')],
26+
'type': 'ir.actions.act_window',
27+
'domain' : [('id', 'in', self.offer_ids.ids)],
28+
'res_model': 'estate.property.offer',
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}

‎estate/models/res_users.py

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from odoo import fields, models
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3+
4+
class ResUsers(models.Model):
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6+
_inherit = "res.users"
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8+
property_ids = fields.One2many(
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"estate.property", inverse_name="salesperson_id", domain=[("state", "in", ["new", "offer_received"])]
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)

‎estate/views/estate_menu.xml

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<?xml version="1.0" encoding="utf-8"?>
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<odoo>
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4+
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<menuitem id="estate_property_menu_root" name="Estate">
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<menuitem id="estate_property_menu_properties" name="Properties">
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<menuitem id="estate_property_sub_menu_advertisment" action="estate_property_view" name='Advertisment'/>
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</menuitem>
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<menuitem id="estate_setting_menu" name="Settings">
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<menuitem id="estate_settings_sub_menu_tag" action="estate_property_tag_view" name='Property Tag'/>
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<menuitem id="estate_settings_sub_menu_type" action="estate_property_type_view" name='Property Type'/>
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</menuitem>
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</menuitem>
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</odoo>

‎estate/views/estate_property_offer_views.xml

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<?xml version="1.0" encoding="utf-8"?>
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<odoo>
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<record id="estate_property_offer_view_list" model="ir.ui.view">
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<field name="name">estate.property.offer.view.list</field>
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<field name="model">estate.property.offer</field>
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<field name="arch" type="xml">
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<list editable="bottom" >
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<field name='price'/>
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<field name='partner_id'/>
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<field name='status'/>
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<button name="action_accept" invisible="status" string='Accept' type="object" icon='fa-check'/>
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<button name="action_refuse" invisible="status" string='Refuse' type="object" icon='fa-remove'/>
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</list>
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</field>
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</record>
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<!-- Action window that uses the tree view -->
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<record id="estate_property_offer_view" model="ir.actions.act_window">
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<field name="name">Properties offer</field>
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<field name="res_model">estate.property.offer</field>
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<field name="view_mode">list,search</field>
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</record>
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</odoo>

‎estate/views/estate_property_tag_views.xml

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<?xml version="1.0" encoding="utf-8"?>
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<odoo>
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<record id="estate_property_tag_view_list" model="ir.ui.view">
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<field name="name">estate.property.tag.view.list</field>
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<field name="model">estate.property.tag</field>
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<field name="arch" type="xml">
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<list editable='bottom'>
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<field name="name" string="Title"/>
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</list>
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</field>
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</record>
13+
14+
<record id="estate_property_tag_view_form" model="ir.ui.view">
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<field name="name">estate.property.tag.view.form</field>
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<field name="model">estate.property.tag</field>
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<field name="arch" type="xml">
18+
<form string="Estate Properties Tag" >
19+
<sheet>
20+
<div class="oe_title">
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<h1 class="mb32 mt16 ">
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<field name="name" class="mb8" placeholder='Cozy, green, seaside...'/>
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</h1>
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</div>
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<field name="color" class="mb8" widget='color_picker'/>
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</sheet>
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</form>
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</field>
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</record>
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<!-- Action window that uses the tree view -->
33+
<record id="estate_property_tag_view" model="ir.actions.act_window">
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<field name="name">Properties Tag</field>
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<field name="res_model">estate.property.tag</field>
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<field name="view_mode">list,form,search</field>
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</record>
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</odoo>

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