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..683694e82e9 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,20 @@ +{ + 'name': "Real Estate", + 'version': '1.0', + 'license': 'LGPL-3', + 'summary': 'Real Estate advertisement tutorial module', + 'depends': ['base'], + 'author': "Harsh Maniya", + 'data': [ + 'security/ir.model.access.csv', + 'views/estate_property_views.xml', + 'views/estate_property_type_views.xml', + 'views/estate_property_tag_views.xml', + 'views/estate_property_offer_views.xml', + 'views/estate_menus.xml', +], + 'category': 'Sales/Real Estate', + 'installable': True, + 'auto_install': False, + 'description': """Real estate management tutorial module with properties, offers, types and tags.""", +} 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..8bd36b90c35 --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,128 @@ +from dateutil.relativedelta import relativedelta +from datetime import date +from odoo import models, fields, api +from odoo.exceptions import UserError,ValidationError +from odoo.tools.float_utils import float_compare, float_is_zero + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "Real Estate Property" + + name = fields.Char(required=True) + description = fields.Text() + postcode = fields.Char() + date_availability = fields.Date( + default=lambda sself: date.today() + relativedelta(months=3), + copy=False + ) + expected_price = fields.Float(string="Expected Price", required=True) + 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", + ) + salesperson_id = fields.Many2one( + "res.users", + default=lambda self: self.env.user, + ) + buyer_id = fields.Many2one( + "res.partner", + copy=False, + ) + tag_ids = fields.Many2many( + "estate.property.tag", + ) + offer_ids = fields.One2many( + "estate.property.offer", + "property_id", + ) + total_area = fields.Float( + compute="_compute_total_area" + ) + best_price = fields.Float( + compute="_compute_best_price", + ) + _expected_price = models.Constraint( + 'CHECK(expected_price >= 0)', + 'The expected price must be positive.', + ) + _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('offer_ids.price') + def _compute_best_price(self): + for record in self: + prices = record.offer_ids.mapped('price') + record.best_price = max(prices) if prices else 0.0 + + @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 = None + + def action_cancel(self): + for rec in self: + if rec.state == "sold": + raise UserError("Sold properties cannot be cancelled.") + else: + rec.state = "cancelled" + return True + + def action_set_sold(self): + for rec in self: + if rec.state == "cancelled": + raise UserError("Canceled properties cannot be sold.") + else: + rec.state = "sold" + return True + @api.constrains("selling_price", "expected_price") + def _check_selling_price(self): + for rec in self: + if rec.selling_price == 0: + return False + if float_compare(rec.selling_price, rec.expected_price * 0.9, precision_digits=2) < 0: + raise ValidationError( + "The selling price must be at least 90% of the expected price!\n" + "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..91c6ecffb96 --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,63 @@ +from dateutil.relativedelta import relativedelta +from odoo import models, fields, api +from odoo.exceptions import UserError + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Real Estate Property Offer" + + price = fields.Float(string="Price") + 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( + default=7, + ) + date_deadline = fields.Date( + compute="_compute_date_deadline", + inverse="_inverse_date_deadline", + store=True, + ) + + @api.depends("validity") + def _compute_date_deadline(self): + for rec in self: + create = rec.create_date or fields.Date.today() + rec.date_deadline = (create + relativedelta(days=rec.validity)) + + def _inverse_date_deadline(self): + for rec in self: + create = rec.create_date or fields.Date.today() + rec.validity = (rec.date_deadline - fields.Date.today(create)).days + + def action_accept(self): + for offer in self: + if offer.property_id.buyer_id: + raise UserError('Only one offer can be accepted for a property.') + offer.status = 'accepted' + offer.property_id.selling_price = offer.price + offer.property_id.buyer_id = offer.partner_id + return True + + def action_refuse(self): + for offer in self: + offer.status = 'refused' + return True + + _offer_price = models.Constraint( + 'CHECK (price > 0)', + 'Offer price must be greater than 0', + ) diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..de3deed1a80 --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,13 @@ +from odoo import models, fields + + +class EstatePropertyTag(models.Model): + _name = "estate.property.tag" + _description = "Real Estate Property Tag" + + name = fields.Char(required=True) + + _unique_name = models.Constraint( + 'unique(name)', + 'The 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..acb486e443a --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,13 @@ +from odoo import models, fields + + +class EstatePropertyType(models.Model): + _name = "estate.property.type" + _description = "Real Estate Property Type" + + name = fields.Char(required=True) + + _unique_name = models.Constraint( + 'unique(name)', + 'The 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..68c221e0dec --- /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_user,access_estate_property_user,model_estate_property,base.group_user,1,1,1,1 +access_estate_property_type_user,access_estate_property_type_user,model_estate_property_type,base.group_user,1,1,1,1 +access_estate_property_tag_user,access_estate_property_tag_user,model_estate_property_tag,base.group_user,1,1,1,1 +access_estate_property_offer_user,access_estate_property_offer_user,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..fdde020b4b8 --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,16 @@ + + + + + + + + + + + diff --git a/estate/views/estate_property_offer_views.xml b/estate/views/estate_property_offer_views.xml new file mode 100644 index 00000000000..77b45d65eb9 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,35 @@ + + + estate.property.offer.list + estate.property.offer + + + + + + +