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..d1783082a29 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,17 @@ +{ + 'name': "Real Estate", + 'summary': "Testing the real estate module", + 'description': "Testing the description real estate module", + 'depends': ['base'], + 'data': [ + 'security/ir.model.access.csv', + 'views/estate_property_offer_view.xml', + 'views/estate_property_view.xml', + 'views/estate_property_type_view.xml', + 'views/estate_property_tag_view.xml', + 'views/estate_menus.xml', + ], + 'application': True, + 'author': "Odoo", + 'license': 'LGPL-3', +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..3683ff97b61 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,6 @@ +from . import ( + estate_property, + estate_property_offer, + estate_property_tag, + estate_property_type, +) diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..635d7404eb5 --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,112 @@ +from odoo import api, fields, models, _ +from odoo.tools import float_compare +from odoo.exceptions import UserError, ValidationError + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "Estate property model" + + _check_expected_price = models.Constraint( + 'CHECK(expected_price > 0)', + 'Expected price of the property must be strictly positive.', + ) + + _check_selling_price = models.Constraint( + 'CHECK(selling_price >= 0)', + 'Selling price of the property must be strictly positive.', + ) + + name = fields.Char("Title", required=True, default="Unknown") + description = fields.Text("Description") + postcode = fields.Char("Postcode") + expected_price = fields.Float("Expected Price", required=True) + date_availability = fields.Date( + "Available From", + default=fields.Date.add(fields.Date.today(), months=3), + copy=False, + ) + selling_price = fields.Float("Selling Price", readonly=True, copy=False) + bedrooms = fields.Integer("Bedrooms", default=2) + living_area = fields.Integer("Living Area (sqm)") + facades = fields.Integer() + garage = fields.Boolean() + garden = fields.Boolean() + garden_area = fields.Integer() + garden_orientation = fields.Selection( + string="Orientation", + selection=[("north", "N"), ("south", "S"), ("east", "E"), ("west", "W")], + help="Orientation of the garden", + ) + last_seen = fields.Datetime("Last Seen", default=fields.Datetime.now) + active = fields.Boolean(default=True) + state = fields.Selection( + string="State", + selection=[ + ("new", "New"), + ("offer_received", "Offer Received"), + ("offer_accepted", "Offer Accepted"), + ("sold", "Sold"), + ("cancelled", "Cancelled"), + ], + default="new", + ) + + property_type_id = fields.Many2one( + 'estate.property.type', string='Property Type', ondelete='restrict' + ) + + salesperson_id = fields.Many2one( + 'res.users', + string='Salesman', + ondelete='restrict', + default=lambda self: self.env.user.partner_id, + ) + + buyer_id = fields.Many2one( + 'res.partner', string='Buyer', ondelete='restrict', copy=False, readonly=True, + ) + + property_tags_ids = fields.Many2many("estate.property.tag", string="Tags") + + offer_ids = fields.One2many("estate.property.offer", "property_id", string="Offers") + total_area = fields.Float(compute="_compute_total_area") + best_offer = fields.Float(compute="_compute_best_offer") + + @api.depends("garden_area", "living_area") + def _compute_total_area(self): + for record in self: + record.total_area = record.garden_area + record.living_area + + @api.depends("offer_ids") + def _compute_best_offer(self): + for record in self: + record.best_offer = max(record.offer_ids.mapped('price'), default=0.0) + + @api.onchange("garden") + def _onchange_garden(self): + if self.garden: + self.garden_area, self.garden_orientation = 10, "north" + else: + self.garden_area, self.garden_orientation = 0, None + + def action_mark_as_sold(self): + for record in self: + if record.state == "cancelled": + raise UserError(_("Canceled properties cannot be sold.")) + record.state = "sold" + return True + + def action_mark_as_cancelled(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') + def _check_expected_price(self): + for record in self: + for offer in record.offer_ids: + if offer.status == "yes" and float_compare(offer.price, 0.9 * record.expected_price, 2) < 0: + raise ValidationError("There is an accepted offer for an amount less than 90 percent of the new selling price, action required!") diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..59f06bd982e --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,76 @@ +from odoo import api, fields, models, _ +from odoo.tools import float_compare +from odoo.exceptions import UserError, ValidationError + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Estate property offer" + + _check_offer_price = models.Constraint( + 'CHECK(price > 0)', 'Offer price must be strictly positive.' + ) + + @api.model_create_multi + def create(self, vals_list): + records = super().create(vals_list) + for record in records: + if record.property_id.state == "new": + record.property_id.state = "offer_received" + return records + + price = fields.Float("Expected Price") + status = fields.Selection( + string="Status", selection=[("yes", "Accepted"), ("no", "Refused")], copy=False + ) + validity = fields.Integer(default=7) + offer_creation_date = fields.Date(default=fields.Date.today()) + deadline = fields.Date( + "Offer Deadline", compute="_compute_deadline", inverse="_inverse_deadline", + ) + + partner_id = fields.Many2one( + 'res.partner', + string='Buyer', + ondelete='restrict', + default=lambda self: self.env.user.partner_id, + required=True, + ) + property_id = fields.Many2one( + 'estate.property', string='Property', ondelete='restrict', required=True + ) + + @api.depends("validity", "offer_creation_date") + def _compute_deadline(self): + for record in self: + record.deadline = fields.Date.add( + record.offer_creation_date, days=record.validity + ) + + def _inverse_deadline(self): + for record in self: + record.validity = (record.deadline - record.offer_creation_date).days + + def action_accept_offer(self): + for record in self: + for offer in record.property_id.offer_ids: + if offer.status == "yes": + raise UserError(_("Already accepted an offer for this property.")) + if float_compare(record.price, 0.9 * record.property_id.expected_price, 2) < 0: + raise ValidationError("Accepted offer price cannot be less than 90 percent of property price") + record.status = "yes" + record.property_id.buyer_id = record.partner_id + record.property_id.selling_price = record.price + record.property_id.state = "offer_accepted" + return True + + def action_reject_offer(self): + self.status = 'no' + self.property_id.write({'buyer_id': None, 'selling_price': 0}) + return True + + @api.constrains('price') + def _check_offered_price(self): + for record in self: + if float_compare(record.price, 0.9 * record.property_id.expected_price, 2) < 0: + raise ValidationError("Offer price cannot be less than 90 percent of property price") diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..7ad1d692218 --- /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 = "Estate property tag" + _name_unique = models.Constraint( + 'unique (name)', + 'A property tag of that name already exists', + ) + + name = fields.Char('Property Tag', required=True) diff --git a/estate/models/estate_property_type.py b/estate/models/estate_property_type.py new file mode 100644 index 00000000000..146a3f0db5c --- /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 = "Estate property type" + _name_unique = models.Constraint( + 'unique (name)', + 'A property type of that name already exists', + ) + + name = fields.Char('Property Type', required=True) diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..d9bc9fdd546 --- /dev/null +++ b/estate/security/ir.model.access.csv @@ -0,0 +1,6 @@ +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_system,1,1,1,1 +access_estate_property_type,access_estate_property_type,model_estate_property_type,base.group_system,1,1,1,1 +access_estate_property_tag,access_estate_property_tag,model_estate_property_tag,base.group_system,1,1,1,1 +access_estate_property_offer,access_estate_property_offer,model_estate_property_offer,base.group_system,1,1,1,1 +view_estate_property,view_estate_property,model_estate_property,base.group_user,1,0,0,0 diff --git a/estate/views/estate_menus.xml b/estate/views/estate_menus.xml new file mode 100644 index 00000000000..93a193780d3 --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,12 @@ + + + + diff --git a/estate/views/estate_property_offer_view.xml b/estate/views/estate_property_offer_view.xml new file mode 100644 index 00000000000..1921bf60d85 --- /dev/null +++ b/estate/views/estate_property_offer_view.xml @@ -0,0 +1,40 @@ + + + + + estate.property.offer.form + estate.property.offer + +
+ +
+ + + + + + + +
+ +
+ + + + + estate.property.offer.list + estate.property.offer + + + + + + + +