diff --git a/estate/__init__.py b/estate/__init__.py new file mode 100644 index 00000000000..0650744f6bc --- /dev/null +++ b/estate/__init__.py @@ -0,0 +1 @@ +from . import models diff --git a/estate/__manifest__.py b/estate/__manifest__.py new file mode 100644 index 00000000000..add0dbb38ff --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,17 @@ +{ + 'name': 'Real Estate', + 'summary': 'Manages real estate properties.', + 'depends': ['base'], + 'data': [ + 'security/ir.model.access.csv', + 'views/estate_property_views.xml', + 'views/estate_property_offer_views.xml', + 'views/estate_property_type_views.xml', + 'views/estate_property_tag_views.xml', + 'views/estate_menus.xml', + 'views/res_users_views.xml', + ], + 'application': True, + 'author': "Odoo", + 'license': 'AGPL-3' +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..9a2189b6382 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,5 @@ +from . import estate_property +from . import estate_property_type +from . import estate_property_tag +from . import estate_property_offer +from . import res_users diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..81acd177290 --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,127 @@ +from dateutil.relativedelta import relativedelta +from odoo import api, models, fields +from odoo.exceptions import UserError, ValidationError +from odoo.tools.float_utils import float_is_zero, float_compare + + +class Property(models.Model): + _name = "estate.property" + _description = "Real Estate Property" + _order = "id desc" + + name = fields.Char(required=True) + description = fields.Text() + notes = fields.Html() + postcode = fields.Char() + date_availability = fields.Date( + default=lambda self: fields.Date.today() + relativedelta(months=3), copy=False) + expected_price = fields.Float(required=True) + selling_price = fields.Float( + compute="_compute_selling_price", copy=False, readonly=True, store=True) + bedrooms = fields.Integer(default=2) + living_area = fields.Integer() + facades = fields.Integer() + garage = fields.Boolean() + garden = fields.Boolean() + garden_area = fields.Integer() + garden_orientation = fields.Selection([ + ('north', 'North'), + ('south', 'South'), + ('east', 'East'), + ('west', 'West'), + ]) + active = fields.Boolean(default=True) + state = fields.Selection([ + ('new', 'New'), + ('offer_received', 'Offer Received'), + ('offer_accepted', 'Offer Accepted'), + ('sold', 'Sold'), + ('cancelled', 'Cancelled'), + ], default='new', required=True, copy=False) + property_type_id = fields.Many2one( + "estate.property.type", string="Property Type") + buyer_id = fields.Many2one("res.partner", string="Buyer", + copy=False, compute="_compute_buyer") + salesperson_id = fields.Many2one( + "res.users", string="Salesperson", default=lambda self: self.env.uid) + tag_ids = fields.Many2many("estate.property.tag", string="Tags") + offer_ids = fields.One2many( + "estate.property.offer", "property_id", string="Offers") + total_area = fields.Integer( + compute="_compute_total_area", string="Total Area (sqm)") + best_offer = fields.Float( + compute="_compute_best_offer") + + _check_expected_price = models.Constraint( + 'CHECK(expected_price > 0)', 'The expected price must be strictly positive.' + ) + _check_selling_price = models.Constraint( + 'CHECK(selling_price >= 0)', 'The selling price must be non-negative.' + ) + + @api.depends('offer_ids.status', 'offer_ids.price') + def _compute_selling_price(self): + for property in self: + accepted_offer = property.offer_ids.filtered( + lambda o: o.status == 'accepted') + property.selling_price = accepted_offer.price if accepted_offer else 0.0 + + @api.depends('offer_ids.status', 'offer_ids.partner_id') + def _compute_buyer(self): + for property in self: + accepted_offer = property.offer_ids.filtered( + lambda o: o.status == 'accepted') + property.buyer_id = accepted_offer.partner_id if accepted_offer else None + + @api.depends('living_area', 'garden_area') + def _compute_total_area(self): + for property in self: + property.total_area = property.living_area + property.garden_area + + @api.depends('offer_ids.price') + def _compute_best_offer(self): + for property in self: + property.best_offer = max(property.offer_ids.mapped( + 'price')) if property.offer_ids else 0.0 + + @api.constrains('selling_price', 'expected_price') + def _check_selling_price_is_acceptable(self): + for property in self: + if not float_is_zero(property.selling_price, precision_rounding=0.01) and float_compare( + property.selling_price, + 0.9 * property.expected_price, + precision_rounding=0.01, + ) < 0: + raise ValidationError( + "The selling price must be at least 90% of the expected price. You must reduce the expected price if you want to accept this offer." + ) + + @api.onchange('garden') + def _onchange_garden(self): + if self.garden: + self.garden_area = 10 + self.garden_orientation = 'north' + else: + self.garden_area = 0 + self.garden_orientation = False + + @api.ondelete(at_uninstall=False) + def _unlink_if_property_new_or_cancelled(self): + for property in self: + if property.state not in ['new', 'cancelled']: + raise UserError( + f"You cannot delete a property in the '{property.state}' state.") + + def action_set_sold(self): + for property in self: + if property.state == 'cancelled': + raise UserError( + "Cancelled properties cannot be sold.") + property.state = 'sold' + + def action_set_cancelled(self): + for property in self: + if property.state == 'sold': + raise UserError( + "Sold properties cannot be cancelled.") + property.state = 'cancelled' diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..2e84a55bee7 --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,86 @@ +from odoo import api, models, fields +from odoo.exceptions import ValidationError + + +class PropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Real Estate Property Offer" + _order = "price desc" + + price = fields.Float() + status = fields.Selection( + [ + ("accepted", "Accepted"), + ("refused", "Refused"), + ], + copy=False, + ) + partner_id = fields.Many2one( + "res.partner", string="Partner", required=True) + property_id = fields.Many2one( + "estate.property", string="Property", required=True) + validity = fields.Integer(default=7) + date_deadline = fields.Date( + compute="_compute_date_deadline", inverse="_inverse_date_deadline", string="Deadline") + property_state = fields.Selection( + related="property_id.state", + ) + property_type_id = fields.Many2one( + related="property_id.property_type_id", + store=True, + ) + buttons_invisibility = fields.Boolean( + compute="_compute_buttons_invisibility", + ) + + _check_price = models.Constraint( + 'CHECK(price > 0)', 'The offer price must be strictly positive.' + ) + + @api.depends('validity', 'create_date') + def _compute_date_deadline(self): + for offer in self: + offer.date_deadline = fields.Date.add(( + offer.create_date.date() if offer.create_date else fields.Date.today()), days=offer.validity) + + def _inverse_date_deadline(self): + for offer in self: + offer.validity = (offer.date_deadline - (offer.create_date.date() + if offer.create_date else fields.Date.today())).days + + @api.depends('property_state', 'status') + def _compute_buttons_invisibility(self): + for offer in self: + offer.buttons_invisibility = ( + offer.property_state not in [ + 'new', 'offer_received'] or offer.status + ) + + @api.model_create_multi + def create(self, vals): + for val in vals: + property_offers = self.env['estate.property.offer'].search([ + ('property_id', '=', val.get('property_id')), + ]) + if property_offers and val.get('price') <= min(property_offers.mapped('price')): + raise ValidationError( + "The offer price must be higher than existing offers." + ) + offers = super().create(vals) + offers.property_id.state = "offer_received" + return offers + + def action_accept_offer(self): + self.status = "accepted" + self.property_id.state = "offer_accepted" + + self.env['estate.property.offer'].search([ + ('property_id', 'in', self.property_id.ids), + ('id', '!=', self.id), + ]).action_refuse_offer() + + return True + + def action_refuse_offer(self): + self.status = "refused" + return True diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..f4220ce4e46 --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,14 @@ +from odoo import models, fields + + +class PropertyTag(models.Model): + _name = "estate.property.tag" + _description = "Real Estate Property Tag" + _order = "name" + + name = fields.Char(required=True) + color = fields.Integer() + + _unique_name = models.Constraint( + 'UNIQUE(name)', 'The name must be unique.' + ) diff --git a/estate/models/estate_property_type.py b/estate/models/estate_property_type.py new file mode 100644 index 00000000000..f18fbff0e97 --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,26 @@ +from odoo import models, fields, api + + +class PropertyType(models.Model): + _name = "estate.property.type" + _description = "Real Estate Property Type" + _order = "sequence,name" + + name = fields.Char(required=True) + property_ids = fields.One2many( + "estate.property", "property_type_id", string="Properties") + sequence = fields.Integer( + default=1, help="Used to order property types manually in the UI.") + offer_ids = fields.One2many( + "estate.property.offer", "property_type_id", string="Offers") + offer_count = fields.Integer( + compute="_compute_offer_count") + + _unique_name = models.Constraint( + 'UNIQUE(name)', 'The name must be unique.' + ) + + @api.depends('offer_ids') + def _compute_offer_count(self): + for property_type in self: + property_type.offer_count = len(property_type.offer_ids) diff --git a/estate/models/res_users.py b/estate/models/res_users.py new file mode 100644 index 00000000000..633f01c3512 --- /dev/null +++ b/estate/models/res_users.py @@ -0,0 +1,12 @@ +from odoo import models, fields + + +class ResUsers(models.Model): + _inherit = "res.users" + + # Add a domain to the field so it only lists the available properties. + property_ids = fields.One2many( + comodel_name="estate.property", inverse_name="salesperson_id", + domain=[('state', 'in', ['new', 'offer_received']), + ('active', '=', True)], + ) diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..89f97c50842 --- /dev/null +++ b/estate/security/ir.model.access.csv @@ -0,0 +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 diff --git a/estate/views/estate_menus.xml b/estate/views/estate_menus.xml new file mode 100644 index 00000000000..1edb9714593 --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,12 @@ + + + + + + + + + + + + diff --git a/estate/views/estate_property_offer_views.xml b/estate/views/estate_property_offer_views.xml new file mode 100644 index 00000000000..4419b7ba873 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,44 @@ + + + + Property Offers + estate.property.offer + list,form + [('property_type_id', '=', active_id)] + + + + + estate.property.offer.list + estate.property.offer + + + + + + + + +
+
+ + + + + + + + + + + + + + + + + + estate.property.type.search + estate.property.type + + + + + + + diff --git a/estate/views/estate_property_views.xml b/estate/views/estate_property_views.xml new file mode 100644 index 00000000000..c709fa6ec52 --- /dev/null +++ b/estate/views/estate_property_views.xml @@ -0,0 +1,138 @@ + + + + Properties + estate.property + list,form,kanban + {'search_default_available_properties': True} + + + + estate.property.list + estate.property + + + + + + + + + + + + + + + + + estate.property.form + estate.property + +
+
+
+ +
+
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + + + + estate.property.search + estate.property + + + + + + + + + + + + + + + + + estate.property.kanban + estate.property + + + + + +
+ +
+ Expected Price: +
+
+ Best Offer: +
+
+ Selling Price: +
+
+ +
+
+ + + + + + + diff --git a/estate/views/res_users_views.xml b/estate/views/res_users_views.xml new file mode 100644 index 00000000000..4a1f4300259 --- /dev/null +++ b/estate/views/res_users_views.xml @@ -0,0 +1,17 @@ + + + + res.users.view.form.inherit.estate + res.users + + + + + + + + + + + + diff --git a/estate_account/__init__.py b/estate_account/__init__.py new file mode 100644 index 00000000000..0650744f6bc --- /dev/null +++ b/estate_account/__init__.py @@ -0,0 +1 @@ +from . import models diff --git a/estate_account/__manifest__.py b/estate_account/__manifest__.py new file mode 100644 index 00000000000..3770c60d46c --- /dev/null +++ b/estate_account/__manifest__.py @@ -0,0 +1,9 @@ +{ + 'name': 'estate_account', + 'summary': 'Accounting integration for Real Estate module.', + 'depends': ['estate', 'account'], + 'data': [], + 'application': True, + 'author': 'Odoo', + 'license': 'AGPL-3' +} diff --git a/estate_account/models/__init__.py b/estate_account/models/__init__.py new file mode 100644 index 00000000000..5e1963c9d2f --- /dev/null +++ b/estate_account/models/__init__.py @@ -0,0 +1 @@ +from . import estate_property diff --git a/estate_account/models/estate_property.py b/estate_account/models/estate_property.py new file mode 100644 index 00000000000..1ed07c1388d --- /dev/null +++ b/estate_account/models/estate_property.py @@ -0,0 +1,22 @@ +from odoo import models, Command + + +class Property(models.Model): + _inherit = "estate.property" + + def action_set_sold(self): + super().action_set_sold() + for property in self: + self.env['account.move'].create({ + 'move_type': 'out_invoice', + 'partner_id': property.buyer_id.id, + 'invoice_line_ids': [Command.create({ + 'name': property.name, + 'quantity': 1, + 'price_unit': 0.06 * property.selling_price, + }), Command.create({ + 'name': 'Administrative fees', + 'quantity': 1, + 'price_unit': 100.00, + })], + })