diff --git a/estate/__init__.py b/estate/__init__.py new file mode 100644 index 00000000000..a9e3372262c --- /dev/null +++ b/estate/__init__.py @@ -0,0 +1,2 @@ + +from . import models diff --git a/estate/__manifest__.py b/estate/__manifest__.py new file mode 100644 index 00000000000..eece5aef66a --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,16 @@ +{ + 'name': "Real estate", + 'depends': [ + 'base' + ], + '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', + 'views/res_user.xml', + 'security/ir.model.access.csv', + ], + 'application': True +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..3bb3840e3f6 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,5 @@ +from . import estate_property_type +from . import estate_property_tag +from . import estate_property_offer +from . import estate_property +from . import res_user diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..d7aaf6d69be --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,99 @@ + +from dateutil.relativedelta import relativedelta +from odoo import fields, models, api +from odoo.exceptions import UserError, ValidationError +from odoo.tools.float_utils import float_compare + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "Properties of the estate model" + _order = "id desc" + + active = fields.Boolean(default=True) + name = fields.Char("Title", required=True) + description = fields.Text("description") + postcode = fields.Integer("Post code") + date_availability = fields.Date( + "Date availability", + copy=False, + default=lambda S: fields.Date.today() + relativedelta(months=3)) + 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", default=0) + garden_orientation = fields.Selection( + string="Orientation", + selection=[("north", "North"), ("east", "East"), ("west", "West"), ("south", "South")]) + 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") + buyer = fields.Many2one("res.partner", copy=False) + salesperson = fields.Many2one("res.users", default=lambda self: self.env.user) + tag_ids = fields.Many2many("estate.property.tag") + offer_ids = fields.One2many("estate.property.offer", inverse_name="property_id") + total_area = fields.Float("Total Area", compute="_compute_area") + best_price = fields.Float("Best Price", compute="_find_best_price") + + _sql_constraints = [ + ('positive_expecting_price', "CHECK(expected_price > 0)", "Property should have a strictly positive expected price !"), + ("positive_sell_price", "CHECK(selling_price > 0)", "Property should have a strictly positive selling price !"), + ] + + @api.depends("garden_area", "living_area") + def _compute_area(self): + for record in self: + record.total_area = record.living_area + record.garden_area + + @api.depends("offer_ids") + def _find_best_price(self): + for record in self: + record.best_price = max(record.offer_ids.mapped("price"), default=0) + + @api.onchange("garden") + def _onchange_garden(self): + if self.garden: + self.garden_area = 10 + self.garden_orientation = "north" + else: + self.garden_area = None + self.garden_orientation = None + + def action_sold(self): + for a_property in self: + if a_property.state not in ["cancelled"]: + a_property.state = "sold" + else: + raise UserError(self.env._("Property is already cancelled")) + return True + + def action_cancel(self): + for a_property in self: + if a_property.state not in ["sold"]: + a_property.state = "cancelled" + else: + raise UserError(self.env._("Property is already sold")) + return True + + @api.constrains("selling_price") + def _check_minimum_sell_price(self): + for a_property in self: + if float_compare(a_property.selling_price, a_property.expected_price * 0.9, 2) == -1: + raise ValidationError("The selling price can not be lower than 90% of the expected price") + + @api.ondelete(at_uninstall=False) + def _unlink_if_new_or_cancelled(self): + if any(record.state not in ["new", "cancelled"] for record in self): + raise UserError(self.env._("Property should be New or Cancelled in order to be deleted")) diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..47e01a44941 --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,65 @@ +from dateutil.relativedelta import relativedelta +from odoo import fields, models, api +from odoo.exceptions import UserError + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Offre d'achat" + _order = "price desc" + + price = fields.Float("price") + status = fields.Selection(copy=False, selection=[('accepted', 'Accepted'), ('refused', 'Refused')]) + partner_id = fields.Many2one("res.partner", required=True) + property_id = fields.Many2one("estate.property", required=True) + date_deadline = fields.Date(default=lambda s:fields.Date.today() + relativedelta(days=7), compute="_compute_deadline", inverse="_update_validity") + validity = fields.Integer(default=7) + property_type_id = fields.Many2one(related="property_id.property_type_id", store=True) + + _sql_constraints = [ + ("positive_offer_price", "CHECK(price > 0)", "Offer should have a strictly positive price !") + ] + + @api.depends("validity") + def _compute_deadline(self): + for record in self: + now = record.create_date + record.date_deadline = now + relativedelta(days=record.validity) + + def _update_validity(self): + for offer in self: + offer.validity = (offer.date_deadline - offer.create_date.date()).days + + def action_confirm(self): + for offer in self: + if offer.status == 'refused': + raise UserError("You cannot accept an offer that is already refused.") + other_offers = offer.property_id.offer_ids.filtered(lambda o: o.id != offer.id and o.status != 'refused') + other_offers.write({'status': 'refused'}) + offer.write({'status': 'accepted'}) + offer.property_id.write({ + 'buyer': offer.partner_id, + 'selling_price': offer.price, + }) + return True + + def action_cancel(self): + for offer in self: + if offer.status == "accepted": + raise UserError(self.env._("Offer already accepted")) + offer.status = "refused" + return True + + @api.model_create_multi + def create(self, vals_list): + properties = self.env['estate.property'].browse([vals['property_id'] for vals in vals_list]) + property_map = {prop.id: prop for prop in properties} + for vals in vals_list: + prop = property_map.get(vals['property_id']) + if not prop: + raise UserError("Invalid property_id in offer.") + if prop.best_price and vals['price'] < prop.best_price: + raise UserError("The price of a new offer can't be below the price of an already existing offer.") + new_properties = properties.filtered(lambda p: p.state == 'new') + new_properties.write({'state': 'offer_received'}) + return super().create(vals_list) diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..6b640c79685 --- /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 = "Tags used to describe a property" + _order = "name desc" + + name = fields.Char("name", required=True) + color = fields.Integer() + + _sql_constraints = [("unique_property_tag", "UNIQUE(name)", "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..28b92322ab2 --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,20 @@ +from odoo import models, fields, api + + +class EstatePropertyType(models.Model): + _name = "estate.property.type" + _description = "the type of an estate" + _order = "sequence,name desc" + + name = fields.Char("Type", required=True) + property_ids = fields.One2many("estate.property", "property_type_id") + sequence = fields.Integer() + offer_ids = fields.One2many("estate.property.offer", "property_type_id") + offer_count = fields.Integer(compute="_count_offer") + + _sql_constraints = [("unique_property_type", "UNIQUE(name)", "Type name must be unique !")] + + @api.depends("offer_ids") + def _count_offer(self): + for record in self: + record.offer_count = len(record.offer_ids) diff --git a/estate/models/res_user.py b/estate/models/res_user.py new file mode 100644 index 00000000000..75b71c786b8 --- /dev/null +++ b/estate/models/res_user.py @@ -0,0 +1,7 @@ +from odoo import fields, models + + +class User(models.Model): + _inherit = "res.users" + + property_ids = fields.One2many("estate.property", inverse_name="salesperson") diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..0c0b62b7fee --- /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 +estate.access_estate_property,access_estate_property,estate.model_estate_property,base.group_user,1,1,1,1 +estate.access_estate_property_type,access_estate_property_type,estate.model_estate_property_type,base.group_user,1,1,1,1 +estate.access_estate_property_tag,access_estate_property_tag,estate.model_estate_property_tag,base.group_user,1,1,1,1 +estate.access_estate_property_offer,access_estate_property_offer,estate.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..da37e58b82b --- /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..faf57168450 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,54 @@ + + + + + Offer + estate.property.offer + + list,form + + + + Show estate property offer + estate.property.offer + list,form + + + + + estate.property.offer.list + estate.property.offer + + + + + + + + + + + + + estate.property.offer.form + estate.property.offer + +
+ + + + + + + + + + + + + +
+ + + + diff --git a/estate/views/estate_property_tag_views.xml b/estate/views/estate_property_tag_views.xml new file mode 100644 index 00000000000..b68454ac221 --- /dev/null +++ b/estate/views/estate_property_tag_views.xml @@ -0,0 +1,44 @@ + + + + + estate.property.tag.view.search + estate.property.tag + + + + + + + + + Property Tag + estate.property.tag + list,form + + + + + estate.property.tag.list + estate.property.tag + + + + + + + + + + estate.property.tag.form + estate.property.tag + +
+ +

+ +
+ + + + diff --git a/estate/views/estate_property_type_views.xml b/estate/views/estate_property_type_views.xml new file mode 100644 index 00000000000..93d779e8b60 --- /dev/null +++ b/estate/views/estate_property_type_views.xml @@ -0,0 +1,71 @@ + + + + + estate.property.type.view.search + estate.property.type + + + + + + + + + Property Type + estate.property.type + list,form + + + + + estate.property.type.list + estate.property.type + + + + + + + + + + + + estate.property.type.form + 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..873d38abe7c --- /dev/null +++ b/estate/views/estate_property_views.xml @@ -0,0 +1,150 @@ + + + + + estate.property.view.search + estate.property + + + + + + + + + + + + + + + + Estate property + estate.property + list,kanban,form + {'search_default_state_availability_filter': True} + + + + + estate.property.list + estate.property + + + + + + + + + + + + + + + + + + + + + + estate.property.form + estate.property + +
+
+
+ +

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +