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..816aa559e80 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,19 @@ +{ + "name": "estate", + "version": "1.0", + "depends": ["base"], + "category": "tutorials", + "author": "sadeo-odoo", + "license": "LGPL-3", + "description": "A real estate module", + "installable": True, + "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/estate_menus.xml", + ], +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..8f2187ee09e --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,4 @@ +from . import estate_property +from . import estate_property_offer +from . import estate_property_tag +from . import estate_property_type diff --git a/estate/models/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..18ad2b72acd --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,175 @@ +from dateutil.relativedelta import relativedelta + +from odoo import api, fields, models +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" + _order = "id desc" + + name = fields.Char(required=True) + + description = fields.Text() + + postcode = fields.Char() + + date_available = fields.Date( + default=lambda self: fields.Date.today() + relativedelta(months=3) + ) + + expected_price = fields.Float(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() + + total = fields.Float( + compute="_compute_total", + ) + + 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"), + ], + default="new", + required=True, + copy=False, + ) + + buyer_id = fields.Many2one( + "res.partner", + string="Buyer", + copy=False, + ) + + salesperson_id = fields.Many2one( + "res.users", + string="Salesperson", + default=lambda self: self.env.user, + ) + + property_type_id = fields.Many2one( + "estate.property.type", + string="Property Type", + ) + + tag_ids = fields.Many2many( + "estate.property.tag", + string="Tags", + ) + + offer_ids = fields.One2many( + "estate.property.offer", + "property_id", + string="Offers", + ) + + best_offer = fields.Float( + string="Best offer", + compute="_compute_best_price", + ) + + _check_expected_price = models.Constraint( + "CHECK(expected_price > 0)", + "The expected price must be strictly positive.", + ) + + _check_selling_price = models.Constraint( + "CHECK(selling_price >= 0)", + "The selling price must be positive.", + ) + + @api.depends("garden_area", "living_area") + def _compute_total(self): + for record in self: + record.total = record.garden_area + record.living_area + + @api.depends("offer_ids.price") + def _compute_best_price(self): + for record in self: + if record.offer_ids: + record.best_offer = max(record.offer_ids.mapped("price")) + else: + record.best_offer = 0.0 + + @api.constrains("selling_price", "expected_price") + def _check_seling_price(self): + for record in self: + if float_is_zero(record.selling_price, precision_digits=2): + continue + + if ( + float_compare( + record.selling_price, + record.expected_price * 0.9, + precision_digits=2, + ) + < 0 + ): + raise ValidationError( + "Selling price cannot be lower than 90% of expected price!" + ) + + @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 = "" + + @api.ondelete(at_uninstall=False) + def ondelete(self): + for record in self: + if record.state != "new" or record.state != "cancelled": + raise UserError("This property can't be deleted") + + def action_cancel(self): + for record in self: + if record.state == "sold": + raise UserError("A sold property cannot be cancelled") + + record.state = "cancelled" + + return True + + def action_sold(self): + for record in self: + if record.state == "cancelled": + raise UserError("A cancelled property can't be sold") + + record.state = "sold" + + return True diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..f7df3b0693b --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,88 @@ +from datetime import timedelta + +from odoo import api, fields, models +from odoo.exceptions import UserError + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "It is estate property offer" + _order = "price desc" + + price = fields.Float() + + status = fields.Selection( + [ + ('accepted', "Accepted"), + ('rejected', "Rejected"), + ], + copy=False, + ) + + partner_id = fields.Many2one( + "res.partner", + required=True, + ) + + property_id = fields.Many2one( + "estate.property", + required=True, + ) + + validity = fields.Integer( + string="Days", + default=7, + ) + + date_deadline = fields.Date( + string="Deadline Date", + compute="_compute_date_deadline", + inverse="_inverse_date_deadline", + ) + + property_type_id = fields.Many2one( + related="property_id.property_type_id", + store=True, + ) + + _check_price = models.Constraint( + "CHECK(price > 0)", + "The Price should be Positive", + ) + + @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() + timedelta( + days=record.validity + ) + + def _inverse_date_deadline(self): + for record in self: + if record.date_deadline: + if record.create_date: + delta = record.date_deadline - record.create_date.date() + record.validity = delta.days + else: + record.validity = 7 + + def action_accept(self): + self.ensure_one() + + for offer in self.property_id.offer_ids: + if self != offer and offer.status == "accepted": + raise UserError("An offer is already accepted.") + + self.status = "accepted" + self.property_id.buyer_id = self.partner_id + self.property_id.selling_price = self.price + self.property_id.state = "offer_accepted" + + return True + + def action_reject(self): + for record in self: + record.status = "rejected" + + return True diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..4683ed25633 --- /dev/null +++ b/estate/models/estate_property_tag.py @@ -0,0 +1,16 @@ +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(string="Color") + + _name_unique = models.Constraint( + "UNIQUE(name)", + "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..da6988040b2 --- /dev/null +++ b/estate/models/estate_property_type.py @@ -0,0 +1,40 @@ +from odoo import api, fields, models + + +class EstatePropertyType(models.Model): + _name = "estate.property.type" + _description = "Estate Property Type" + _order = "sequence, name" + + name = fields.Char(required=True) + + property_ids = fields.One2many( + "estate.property", + "property_type_id", + string="Properties", + ) + + sequence = fields.Integer( + string="Sequence", + default=1, + ) + + offer_ids = fields.One2many( + "estate.property.offer", + "property_type_id", + string="offers", + ) + + offer_count = fields.Integer( + compute="_compute_count", + ) + + _name_unique = models.Constraint( + "UNIQUE(name)", + "Property Type name must be unique.", + ) + + @api.depends("offer_ids") + def _compute_count(self): + for record in self: + record.offer_count = len(record.offer_ids) diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..8c7fdb57d93 --- /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,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..f605d5495b1 --- /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..e2883f3c5d8 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,63 @@ + + + + estate.property.offer.list + estate.property.offer + + + + + + + + + + +
+

+ +

+
+
+ + + + + + + + + + + + + + + + + + + + + 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..4730ec013a2 --- /dev/null +++ b/estate/views/estate_property_views.xml @@ -0,0 +1,187 @@ + + + + Estate Properties + estate.property + list,form + + {'search_default_state': 1} + + + + + Estate.properties.list + estate.property + + + + + + + + + + + + + + + + + + + + estate.property.form + estate.property + +
+
+
+ + +
+

+ +

+
+
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + + + + estate.property.form + estate.property + + + + + + + + + + + + + + + + + + + +