diff --git a/.idea/workspace.xml b/.idea/workspace.xml new file mode 100644 index 00000000000..01ead1e80bf --- /dev/null +++ b/.idea/workspace.xml @@ -0,0 +1,35 @@ + + + + + + + + + + + + + + + + + + + + { + "keyToString": { + "git-widget-placeholder": "19.0-onboarding-moaln", + "node.js.selected.package.tslint": "(autodetect)" + } +} + + + + \ No newline at end of file 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..c28249709b5 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,20 @@ +{ + 'name': 'Real Estate', + 'description': 'A tutorial module for real estate management', + 'version': '1.0', + 'depends': ['base'], + 'category': 'Real Estate', + 'summary': 'A basic real estate module', + '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/res_users_views.xml', + 'views/estate_menus.xml' + ], + 'application': True, + 'author': 'Odoo Sa', + 'license': 'LGPL-3', +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..fea9f441d6d --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,5 @@ +from . import estate_property +from . import estate_property_offer +from . import estate_property_tag +from . import estate_property_type +from . import res_users diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..475bfc98bfb --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,115 @@ +from dateutil.relativedelta import relativedelta + +from odoo import api, fields, models +from odoo.exceptions import UserError +from odoo.tools.float_utils import float_compare, float_is_zero + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "estate property model" + _order = "id desc" + + name = fields.Char(required=True) + description = fields.Text() + postcode = fields.Char() + date_availability = fields.Date( + copy=False, default=fields.Date.today() + relativedelta(months=+3) + ) + expected_price = fields.Float(required=True, default=1) + selling_price = fields.Float(readonly=True, copy=False) + 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( + selection=[ + ("north", "North"), + ("south", "South"), + ("east", "East"), + ("west", "West"), + ] + ) + active = fields.Boolean(default=True) + state = fields.Selection( + selection=[ + ("new", "New"), + ("offer_received", "Offer Received"), + ("offer_accepted", "Offer Accepted"), + ("sold", "Sold"), + ("cancelled", "Cancelled"), + ], + required=True, + copy=False, + default="new", + ) + property_type_id = fields.Many2one("estate.property.type", string="Property Type") + buyer_id = fields.Many2one("res.partner", copy=False) + salesperson_id = fields.Many2one("res.users", default=lambda self: self.env.user) + property_tag_ids = fields.Many2many("estate.property.tag", string="Propert Tags") + offer_ids = fields.One2many("estate.property.offer", "property_id", string="Offers") + total_area = fields.Float(compute="_compute_total_area") + best_price = fields.Float(compute="_compute_best_price") + _check_positive_expected_price = models.Constraint( + "CHECK(expected_price > 0)", + "The Expected Price of a Property must be strictly positive", + ) + _check_positive_selling_price = models.Constraint( + "CHECK(selling_price > 0)", + "The Selling Price of a Property must be strictly positive", + ) + + @api.constrains("expected_price", "selling_price") + def _check_selling_price(self): + for property in self: + percentage = property.selling_price / property.expected_price + if ( + not float_is_zero(property.selling_price, precision_digits=2) + and float_compare(percentage, 0.9, precision_digits=2) == -1 + ): + raise UserError( + "selling price cannot be lower than 90% of the expected price" + ) + + @api.depends("living_area", "garden_area") + def _compute_total_area(self): + self.ensure_one() + for property in self: + property.total_area = property.living_area + property.garden_area + + @api.depends("offer_ids") + def _compute_best_price(self): + self.ensure_one() + for property in self: + property.best_price = max(property.offer_ids.mapped("price") or [0]) + + @api.onchange("garden") + def _onchange_garden(self): + self.garden_area = 10 if self.garden else 0 + self.garden_orientation = "north" if self.garden else "" + + @api.ondelete(at_uninstall=False) + def _unlink_if_new_or_cancelled_state(self): + if any( + not (property.state == "new" or property.state == "cancelled") + for property in self + ): + raise UserError("You can only delete new or cancelled properties") + + def action_sold(self): + self.ensure_one() + for property in self: + if property.state == "cancelled": + raise UserError("You cannot sell a cancelled property") + property.state = "sold" + return True + + def action_cancel(self): + self.ensure_one() + for property in self: + if property.state == "sold": + raise UserError("You cannot cancel a sold property") + property.state = "cancelled" + return True diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..f4c7e754b7d --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,78 @@ +from dateutil.relativedelta import relativedelta + +from odoo import api, fields, models +from odoo.exceptions import UserError + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "estate property offer" + _order = "price desc" + + price = fields.Float() + status = fields.Selection( + 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, ondelete="cascade" + ) + validity = fields.Integer(default=7) + date_deadline = fields.Date( + compute="_compute_date_deadline", inverse="_inverse_date_deadline" + ) + property_state = fields.Selection(related="property_id.state") + property_type_id = fields.Many2one( + related="property_id.property_type_id", store=True + ) + _check_positive_offer_price = models.Constraint( + "CHECK(price > 0)", "The Offer Price must be strictly positive" + ) + + @api.depends("validity", "create_date") + def _compute_date_deadline(self): + self.ensure_one() + for offer in self: + offer.date_deadline = ( + offer.create_date or fields.Date.today() + ) + relativedelta(days=+offer.validity) + + def _inverse_date_deadline(self): + self.ensure_one() + for offer in self: + offer.validity = ( + offer.date_deadline - (offer.create_date or fields.Date.today()).date() + ).days + + @api.model + def create(self, vals_list): + EstateProperties = self.env["estate.property"].with_prefetch( + [vals["property_id"] for vals in vals_list] + ) + for offer in vals_list: + property = EstateProperties.browse(offer["property_id"]) + property.state = "offer_received" + if offer["price"] < property.best_price: + raise UserError(f"The offer must be higher than {property.best_price}") + return super().create(vals_list) + + def action_accept_offer(self): + self.ensure_one() + for offer in self: + if offer.status == "refused": + raise UserError("You cannot accept a refused offer") + if offer.property_id.buyer_id: + raise UserError("Only one offer can be accepted") + offer.property_id.buyer_id = offer.partner_id + offer.property_id.selling_price = offer.price + offer.property_id.state = "offer_accepted" + offer.status = "accepted" + return True + + def action_refuse_offer(self): + self.ensure_one() + for offer in self: + if offer.status == "accepted": + raise UserError("You cannot refuse an accepted offer") + offer.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..09777e821f7 --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,14 @@ +from odoo import fields, models + + +class EstatePropertyTag(models.Model): + _name = "estate.property.tag" + _description = "estate property tag" + _order = "name" + + name = fields.Char(required=True) + color = fields.Integer() + _check_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..f2d9e0b01cc --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,26 @@ +from odoo import api, fields, models + + +class EstatePropertyType(models.Model): + _name = "estate.property.type" + _description = "estate property type" + _order = "name" + + name = fields.Char(required=True) + sequence = fields.Integer(default=1) + estate_property_ids = fields.One2many( + "estate.property", "property_type_id", string="Properties" + ) + offer_ids = fields.One2many( + "estate.property.offer", "property_type_id", string="Offers" + ) + offer_count = fields.Integer(compute="_compute_offer_count") + _check_unique_name = models.Constraint( + "UNIQUE(name)", + "The name must be unique", + ) + + @api.depends("offer_ids") + def _compute_offer_count(self): + for type in self: + type.offer_count = len(type.offer_ids or []) diff --git a/estate/models/res_users.py b/estate/models/res_users.py new file mode 100644 index 00000000000..2f9ab720a8e --- /dev/null +++ b/estate/models/res_users.py @@ -0,0 +1,19 @@ +from odoo import fields, models + + +class ResUsers(models.Model): + _inherit = "res.users" + _description = "user with properties model" + + property_ids = fields.One2many( + "estate.property", + "salesperson_id", + string="Estate Properties", + domain=[ + ( + "state", + "in", + ["new", "offer_received"], + ), + ], + ) 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..9370947aa5b --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,40 @@ + + + + + + + + + diff --git a/estate/views/estate_property_offer_views.xml b/estate/views/estate_property_offer_views.xml new file mode 100644 index 00000000000..99271ec2875 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,46 @@ + + + + estate.property.offer.menu + estate.property.offer + +
+ + + + + + + + + +
+ + + + + estate.property.offer.list + estate.property.offer + + + + + + +