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..1b58f554d52 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,19 @@ +{ + 'name': 'Estate', + 'depends': [ + 'base_setup', + ], + 'installable': True, + 'application': True, + 'data': [ + 'views/estate_property_offer_views.xml', + 'views/estate_property_type_views.xml', + 'views/estate_property_tag_views.xml', + 'views/estate_property_views.xml', + 'views/estate_menus.xml', + + 'security/ir.model.access.csv', + ], + 'author': 'Odoo S.A.', + 'license': 'LGPL-3', +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..f2347942227 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,4 @@ +from . import estate_property_type +from . import estate_property_tag +from . import estate_property_offer +from . import estate_property diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..3f5d97c55fb --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,102 @@ +from odoo import api, fields, models +from odoo.exceptions import UserError, ValidationError +from odoo.tools.translate import _ +from odoo.tools.float_utils import float_compare, float_is_zero +from datetime import timedelta + + +def default_availability_date(recordset): + return fields.Date.context_today(recordset) + timedelta(days=90) + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "Real Estate Advertisement module" + + name = fields.Char('Name', required=True) + description = fields.Text('Description') + postcode = fields.Char('Postcode') + date_availability = fields.Date('Date availability', copy=False, default=default_availability_date) + expected_price = fields.Float('Expected price', required=True) + selling_price = fields.Float('Selling price', readonly=True, copy=False) + bedrooms = fields.Integer('Bedrooms', default=2) + living_area = fields.Integer('Living Area') + facades = fields.Integer('Facades') + garage = fields.Boolean('Garage') + garden = fields.Boolean('Garden') + garden_area = fields.Integer('Garden Area') + garden_orientation = fields.Selection(selection=[ + ('north', 'North'), + ('south', 'South'), + ('east', 'East'), + ('west', 'West') + ], string='Garden orientation') + total_area = fields.Integer('Total Area', compute='_compute_total_area') + active = fields.Boolean('Active', default=True) + state = fields.Selection(selection=[ + ('new', 'New'), + ('offer_received', 'Offer Received'), + ('offer_accepted', 'Offer Accepted'), + ('sold', 'Sold'), + ('cancelled', 'Cancelled') + ], string="State", default='new', required=True, copy=False) + property_type_id = fields.Many2one('estate.property.type', string="Property type") + property_buyer_id = fields.Many2one('res.partner', string='Buyer', copy=False) + property_salesperson_id = fields.Many2one('res.users', string="Salesperson", default=lambda self: self.env.user) + property_tag_ids = fields.Many2many('estate.property.tag', string="Property tags") + property_offer_ids = fields.One2many('estate.property.offer', 'property_id', string='Offers', inverse='_inverse_offers') + best_price = fields.Float('Best Price', compute='_compute_best_price') + + _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 positive.' + ) + + @api.depends('living_area', 'garden_area') + def _compute_total_area(self): + for record in self: + record.total_area = record.living_area + record.garden_area + + @api.depends('property_offer_ids.price') + def _compute_best_price(self): + for record in self: + offer_prices = record.property_offer_ids.mapped('price') + record.best_price = max(offer_prices) if offer_prices else 0 + + @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 = '' + + def _inverse_offers(self): + for record in self: + if record.state == 'new' and record.property_offer_ids: + record.state = 'offer_received' + + def action_sold(self): + for record in self: + if record.state == 'cancelled': + raise UserError(_('Cancelled properties cannot be sold.')) + record.state = 'sold' + return True + + def action_cancel(self): + for record in self: + if record.state == 'sold': + raise UserError(_('Sold properties cannot be cancelled.')) + record.state = 'cancelled' + return True + + @api.constrains('expected_price', 'selling_price') + def _check_selling_price(self): + for record in self: + if not float_is_zero(record.selling_price, precision_digits=2) and float_compare(record.selling_price, 0.9 * record.expected_price, precision_digits=2) == -1: + 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.')) diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..c9f9a49f2a2 --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,55 @@ +from odoo import api, fields, models +from odoo.exceptions import UserError +from odoo.tools.translate import _ +from dateutil.relativedelta import relativedelta + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "A property offer" + + price = fields.Float('Price') + status = fields.Selection(selection=[ + ('accepted', 'Accepted'), + ('refused', 'Refused') + ], copy=False, string='Status') + property_buyer_id = fields.Many2one('res.partner', string="Buyer", required=True) + property_id = fields.Many2one('estate.property', string="Property", required=True) + validity = fields.Integer('Validity (Days)', default=7) + date_deadline = fields.Date('Deadline', compute='_compute_date_deadline', inverse='_inverse_validity') + + _check_price = models.Constraint( + 'CHECK(price > 0)', + 'The offer price must be strictly positive.' + ) + + @api.depends('validity') + def _compute_date_deadline(self): + for record in self: + starting_date = record.create_date if record.create_date else fields.Date.context_today(self) + record.date_deadline = starting_date + relativedelta(days=record.validity) + + def _inverse_validity(self): + for record in self: + starting_date = fields.Date.to_date(record.create_date) if record.create_date else fields.Date.context_today(self) + record.validity = (record.date_deadline - starting_date).days + + def action_accept(self): + for record in self: + match record.property_id.state: + case 'offer_accepted': + raise UserError(_('This property already has an offer accepted')) + case 'sold': + raise UserError(_('Sold properties cannot accept offers')) + case 'cancelled': + raise UserError(_('Cancelled properties cannot accept other offers')) + record.status = 'accepted' + record.property_id.state = 'offer_accepted' + record.property_id.property_buyer_id = record.property_buyer_id + record.property_id.selling_price = record.price + + def action_refuse(self): + for record in self: + record.status = 'refused' + record.property_id.property_buyer_id = None + record.property_id.selling_price = 0 diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..1279aefd434 --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,12 @@ +from odoo import fields, models + + +class EstatePropertyTag(models.Model): + _name = "estate.property.tag" + _description = "A property tag" + + name = fields.Char('Property tag', required=True) + _unique_name = models.Constraint( + 'unique (name)', + 'A property tag 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..4d40f87591e --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,12 @@ +from odoo import fields, models + + +class EstatePropertyType(models.Model): + _name = "estate.property.type" + _description = "A property type is, for example, a house or an apartment. It is a standard business need to categorize properties according to their type, especially to refine filtering." + + name = fields.Char('Property type', required=True) + _unique_name = models.Constraint( + 'unique (name)', + 'A property type name must be unique.' + ) diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..ebd47619cc5 --- /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_real_estate_platform,estate_property,model_estate_property,base.group_user,1,1,1,1 +access_real_estate_type,estate_property_type,model_estate_property_type,base.group_user,1,1,1,1 +access_real_estate_tag,estate_property_tag,model_estate_property_tag,base.group_user,1,1,1,1 +access_real_estate_offer,estate_property_offer,model_estate_property_offer,base.group_user,1,1,1,1 \ No newline at end of file diff --git a/estate/views/estate_menus.xml b/estate/views/estate_menus.xml new file mode 100644 index 00000000000..d2db06f2618 --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,12 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/estate/views/estate_property_offer_views.xml b/estate/views/estate_property_offer_views.xml new file mode 100644 index 00000000000..8ee38e15d83 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,36 @@ + + + + estate.property.offer.form + estate.property.offer + +
+ + + + + + + + + +
+ + + + + estate.property.offer.list + estate.property.offer + + + + + + +