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..8106c29dcd3 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,17 @@ +{ + "name": "Estate", + "version": "1.0", + "depends": ["base"], + "application": True, + "category": "Tutorials", + "author": "Odoo S.A", + "license": "LGPL-3", + "data": [ + "security/ir.model.access.csv", + "view/estate_property_views.xml", + "view/estate_property_type_views.xml", + "view/estate_property_tag_views.xml", + "view/estate_property_offer_views.xml", + "view/estate_menus.xml", + ], +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..2f1821a39c1 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,4 @@ +from . import estate_property +from . import estate_property_type +from . import estate_property_tag +from . import estate_property_offer diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..d54e34bca75 --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,138 @@ +from datetime import timedelta +from odoo import fields, models, api +from odoo.exceptions import UserError, ValidationError +from odoo.tools import float_compare, float_is_zero + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "Estate Property" + + name = fields.Char(required=True) + total_area = fields.Integer(compute="_compute_total_area") + description = fields.Text() + postcode = fields.Char() + property_type_id = fields.Many2one( + "estate.property.type", + ) + buyer_id = fields.Many2one( + "res.partner", + copy=False, + ) + salesperson_id = fields.Many2one( + "res.users", + default=lambda self: self.env.user, + ) + tag_ids = fields.Many2many( + "estate.property.tag", + string="Tags", + ) + offer_ids = fields.One2many( + "estate.property.offer", + "property_id", + string="Offers", + ) + best_price = fields.Float( + string="Best Offer", + compute="_compute_best_price", + ) + date_availability = fields.Date( + copy=False, + default=lambda self: fields.Date.today() + timedelta(days=90), + ) + expected_price = fields.Float() + 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( + [ + ('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"), + ], + required=True, + copy=False, + default="new", + ) + + _check_selling_price = models.Constraint( + "CHECK(selling_price >= 0)", + "A property selling price must be positive", + ) + + _check_expected_price = models.Constraint( + "CHECK(expected_price > 0)", + "A property expected price must be strictly 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("offer_ids.price") + def _compute_best_price(self): + for property in self: + if property.offer_ids: + property.best_price = max(property.offer_ids.mapped("price")) + else: + property.best_price = 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 = False + + @api.constrains("selling_price", "expected_price") + def check_price(self): + for record in self: + if float_is_zero(record.selling_price, precision_rounding=0.01): + continue + minimum_price = record.expected_price * 0.9 + if ( + float_compare( + record.selling_price, + minimum_price, + precision_rounding=0.01, + ) + < 0 + ): + raise ValidationError( + " the selling price cannot be lower than 90% of the expected price" + ) + + def action_sold(self): + for record in self: + if record.state == "cancelled": + raise UserError("Cancelled property cannot be sold.") + record.state = "sold" + return True + + def action_cancel(self): + for record in self: + if record.state == "sold": + raise UserError("Sold property cannot be cancelled.") + record.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..0a69795899e --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,62 @@ +from odoo import fields, models, api +from datetime import timedelta + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Property Offer" + + price = fields.Float() + status = fields.Selection( + [ + ("accepted", "Accepted"), + ("refused", "Refused"), + ], + copy=False, + ) + partner_id = fields.Many2one( + "res.partner", + required=True, + ) + property_id = fields.Many2one( + "estate.property", + required=True, + ) + validity = fields.Integer( + string="Validity (days)", + default=7, + ) + deadline = fields.Date( + string="Deadline", + compute="_compute_date_deadline", + inverse="_inverse_date_deadline", + store=True, + ) + + _check_offer_price = models.Constraint( + "CHECK(price>0)", + "Offer price must be strictly positive.", + ) + + @api.depends("create_date", "validity") + def _compute_date_deadline(self): + for record in self: + create_date = ( + record.create_date.date() if record.create_date else fields.Date.today() + ) + record.deadline = create_date + timedelta(days=record.validity) + + def _inverse_date_deadline(self): + for record in self: + if record.create_date and record.deadline: + record.validity = (record.deadline - record.create_date.date()).days + + def action_confirm(self): + for record in self: + record.status = "accepted" + record.property_id.selling_price = record.price + record.property_id.buyer_id = record.partner_id + + def action_cancel(self): + for record in self: + record.status = "refused" diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..b5ef242f96a --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,13 @@ +from odoo import fields, models + + +class EstatePropertyTag(models.Model): + _name = "estate.property.tag" + _description = "Property Tag" + + name = fields.Char(required=True) + + _check_tag_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..86d5e5a86ef --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,13 @@ +from odoo import fields, models + + +class EstatePropertyType(models.Model): + _name = "estate.property.type" + _description = "Property Type" + + name = fields.Char(required=True) + + _check_property_type_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..47cf706f8ea --- /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_tag,estate.property.tag,model_estate_property_tag,base.group_user,1,1,1,1 +access_estate_property_offer,estate.property.offer,model_estate_property_offer,base.group_user,1,1,1,1 +access_estate_property_type,estate.property.type,model_estate_property_type,base.group_user,1,1,1,1 diff --git a/estate/view/estate_menus.xml b/estate/view/estate_menus.xml new file mode 100644 index 00000000000..dcb7a2cb81b --- /dev/null +++ b/estate/view/estate_menus.xml @@ -0,0 +1,27 @@ + + + + + + + + + + + diff --git a/estate/view/estate_property_offer_views.xml b/estate/view/estate_property_offer_views.xml new file mode 100644 index 00000000000..648a4262d19 --- /dev/null +++ b/estate/view/estate_property_offer_views.xml @@ -0,0 +1,45 @@ + + + + + Property Offers + estate.property.offer + list,form + + + + estate.property.offer.list + estate.property.offer + + + + + + + +