diff --git a/estate/.gitignore b/estate/.gitignore new file mode 100644 index 00000000000..9eb78ba821b --- /dev/null +++ b/estate/.gitignore @@ -0,0 +1 @@ +i18n/ \ 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..7246137fb5d --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,19 @@ +{ + 'name': 'Real Estate', + 'category': 'Real Estate', + 'version': '1.0', + 'author': 'Radhey Detroja(RADET)', + 'license': 'LGPL-3', + 'summary': 'Manage real estate properties', + 'depends': ['base'], + 'application': True, + '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', + ] +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..9a2189b6382 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,5 @@ +from . import estate_property +from . import estate_property_type +from . import estate_property_tag +from . import estate_property_offer +from . import res_users diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..624eb9ad63f --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,110 @@ +from dateutil.relativedelta import relativedelta + +from odoo import api, exceptions, fields, models, _ +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=lambda self: fields.Date.today() + relativedelta(months=3), + ) + expected_price = fields.Float(required=True) + selling_price = fields.Float( + readonly=True, + copy=False, + ) + best_price = fields.Float(compute="_compute_best_price", string="Best Offer") + bedrooms = fields.Integer(default=2) + living_area = fields.Integer() + facades = fields.Integer() + garage = fields.Boolean() + garden = fields.Boolean() + garden_area = fields.Integer() + active = fields.Boolean(default=True) + garden_orientation = fields.Selection( + [('north', 'North'), ('south', 'South'), ('east', 'East'), ('west', 'West')] + ) + total_area = fields.Integer(compute="_compute_total_area", string="Total Area (sqm)") + state = fields.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_id = fields.Many2one("res.partner", string="Buyer", copy=False) + salesperson_id = fields.Many2one("res.users", string="Salesperson", 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") + + _expected_price_positive = models.Constraint( + 'CHECK(expected_price > 0)', + 'The 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 or 0) + (record.garden_area or 0) + + @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_sold(self): + if self.filtered(lambda r: r.state == 'cancelled'): + raise exceptions.UserError(_("Cancelled properties cannot be sold.")) + self.write({'state': 'sold'}) + return True + + def action_cancel(self): + if self.filtered(lambda x: x.state == 'sold'): + raise exceptions.UserError(_("Sold properties cannot be cancelled.")) + self.write({'state': 'cancelled'}) + return True + + @api.constrains("selling_price", "expected_price", "buyer_id") + def _check_selling_price(self): + for record in self: + if float_is_zero(record.selling_price, precision_digits=2): + if record.buyer_id: + raise exceptions.ValidationError("The selling price must be greater than 0.") + continue + if float_compare(record.selling_price, 0.0, precision_digits=2) <= 0: + raise exceptions.ValidationError("The selling price must be positive.") + min_selling_price = record.expected_price * 0.9 + if float_compare(record.selling_price, min_selling_price, precision_digits=2) < 0: + raise exceptions.ValidationError( + f"Minimum selling price: {min_selling_price:.2f}" + ) + + @api.ondelete(at_uninstall=False) + def _unlink_if_not_new_or_cancelled(self): + forbidden = self.filtered(lambda r: r.state not in ("new", "cancelled")) + if forbidden: + raise exceptions.UserError(_("Only properties in 'New' or 'Cancelled' state can be deleted.")) diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..d2cfd9ff781 --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,87 @@ +from dateutil.relativedelta import relativedelta + +from odoo import api, exceptions, fields, models, _ + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Estate Property Offer Model" + _order = "price desc" + + 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) + property_type_id = fields.Many2one("estate.property.type", related="property_id.property_type_id", store=True, string="Property Type") + validity = fields.Integer(default=7) + date_deadline = fields.Date(compute="_compute_date_deadline", inverse="_inverse_date_deadline", store=True) + + _offer_price_positive = models.Constraint( + 'CHECK(price > 0)', + 'The offer price must be strictly positive.', + ) + + @api.model + def create(self, vals_list): + for vals in vals_list: + property_id = vals.get("property_id") + price = vals.get("price", 0.0) + if property_id: + property_record = self.env["estate.property"].browse(property_id) + if property_record: + existing_prices = property_record.offer_ids.mapped("price") + if existing_prices and price < max(existing_prices): + raise exceptions.UserError(_("You cannot create an offer with a lower amount than an existing offer.")) + offers = super().create(vals_list) + properties = offers.mapped("property_id").filtered(lambda p: p.state == "new") + if properties: + properties.write({"state": "offer_received"}) + return offers + + @api.depends("create_date", "validity") + def _compute_date_deadline(self): + for record in self: + if record.create_date: + record.date_deadline = record.create_date.date() + relativedelta(days=record.validity) + else: + record.date_deadline = fields.Date.today() + relativedelta(days=record.validity) + + def _inverse_date_deadline(self): + for record in self: + if record.date_deadline and record.create_date: + delta = record.date_deadline - record.create_date.date() + record.validity = delta.days + elif record.date_deadline: + delta = record.date_deadline - fields.Date.today() + record.validity = delta.days + + def action_accept(self): + for record in self: + if record.property_id.buyer_id: + raise exceptions.UserError(_("An offer has already been accepted for this property.")) + record.status = "accepted" + other_offers = record.property_id.offer_ids.filtered(lambda o: o.id != record.id) + other_offers.write({"status": "refused"}) + record.property_id.selling_price = record.price + record.property_id.buyer_id = record.partner_id + record.property_id.state = "offer_accepted" + return True + + def action_refuse(self): + for record in self: + if record.property_id.buyer_id == record.partner_id and record.property_id.state == "offer_accepted": + other_offers = record.property_id.offer_ids - record + has_other_offers = other_offers.filtered(lambda o: o.status != "refused") + record.property_id.write({ + 'selling_price': 0.0, + 'buyer_id': False, + 'state': 'offer_received' if has_other_offers else 'new' + }) + record.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..f4479443a2b --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,15 @@ +from odoo import fields, models + + +class PropertyTag(models.Model): + _name = "estate.property.tag" + _description = "Property Tags" + _order = "name" + + name = fields.Char(string="Name") + color = fields.Integer(string="Color") + + _tag_name_unique = models.Constraint( + 'UNIQUE(name)', + 'The 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..6cb460a972e --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,23 @@ +from odoo import api, fields, models + + +class PropertyType(models.Model): + _name = "estate.property.type" + _description = "Defines types of property" + _order = "sequence, name" + + name = fields.Char(string="Name", required=True) + 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", string="Number of Offers") + sequence = fields.Integer(string="Sequence", default=1) + + _type_name_unique = models.Constraint( + 'UNIQUE(name)', + 'The property type name must be unique.', + ) + + @api.depends("offer_ids") + def _compute_offer_count(self): + for record in self: + record.offer_count = len(record.offer_ids) diff --git a/estate/models/res_users.py b/estate/models/res_users.py new file mode 100644 index 00000000000..4d8472171e3 --- /dev/null +++ b/estate/models/res_users.py @@ -0,0 +1,12 @@ +from odoo import fields, models + + +class ResUsers(models.Model): + _inherit = "res.users" + + property_ids = fields.One2many( + "estate.property", + "salesperson_id", + string="Active Properties", + domain=[('active', '=', True)], + ) 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..9fa1f648406 --- /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..965cb32a485 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,39 @@ + + + + estate.property.offer.list + estate.property.offer + + + + + + + + + + + + estate.property.offer.form + estate.property.offer + +
+ + + + + + + + + +
+ + + + + Offers + estate.property.offer + list,form + + diff --git a/estate/views/estate_property_tag_views.xml b/estate/views/estate_property_tag_views.xml new file mode 100644 index 00000000000..07754ef935e --- /dev/null +++ b/estate/views/estate_property_tag_views.xml @@ -0,0 +1,18 @@ + + + + Tag Name + estate.property.tag + list,form + + + + estate.property.tag.list + 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..c148cf5f53c --- /dev/null +++ b/estate/views/estate_property_type_views.xml @@ -0,0 +1,49 @@ + + + + estate.property.type.list + estate.property.type + + + + + + + + + + estate.property.type.form + estate.property.type + +
+
+ +
+ + + + + + + + + + + + + + + + +
+ + + + + Property Types + estate.property.type + list,form + + diff --git a/estate/views/estate_property_views.xml b/estate/views/estate_property_views.xml new file mode 100644 index 00000000000..38f66a29d7e --- /dev/null +++ b/estate/views/estate_property_views.xml @@ -0,0 +1,158 @@ + + + + Real Estate + estate.property + kanban,list,form + {'search_default_active': True} + + + + estate.property.list + estate.property + + + + + + + + + + + + + + estate.property.form + estate.property + +
+
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +