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..708f7a1e773 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,16 @@ +{ + 'name': 'Real Estate', + 'author': 'soham', + 'license': 'LGPL-3', + 'depends': ['base'], + 'data': [ + 'security/ir.model.access.csv', + 'views/estate_property_type_views.xml', + 'views/estate_property_tag_views.xml', + 'views/estate_property_offer_views.xml', + 'views/estate_property_views.xml', + 'views/estate_menus.xml', + ], + 'installable': True, + 'application': True, +} 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..cf91faa8d55 --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,143 @@ +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" + + name = fields.Char(required=True) + expected_price = fields.Float(required=True) + description = fields.Text() + postcode = fields.Char() + date_availability = fields.Date(copy=False, default=lambda self: fields.Date.add(fields.Date.today(), months=3)) + selling_price = fields.Float(readonly=True, copy=False) + bedrooms = fields.Integer(default=2) + living_area = fields.Integer() + active = fields.Boolean(default=True) + facades = fields.Integer() + garage = fields.Boolean() + garden = fields.Boolean() + garden_area = fields.Integer() + garden_orientation = fields.Selection( + string="Orientation", + selection=[('north', "North"), ('south', "South"), ('east', "East"), ('west', "West")], + help="The direction the garden faces." + ) + state = fields.Selection( + selection=[ + ('new', "New"), + ('offer_received', "Offer Received"), + ('offer_accepted', "Offer Accepted"), + ('sold', "Sold"), + ('canceled', "Cancelled"), + ], + string="Status", + required=True, + copy=False, + default='new', + ) + property_type_id = fields.Many2one( + "estate.property.type", + string="Property Type", +) + + buyer_id = fields.Many2one( + "res.partner", + string="Buyer", + copy=False, +) + salesman_id = fields.Many2one( + "res.users", + string="Salesman", + 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", + copy=True +) + total_area = fields.Integer( + compute="_compute_total_area", + string="Total Area (sqm)", +) + + @api.depends("living_area", "garden_area") + def _compute_total_area(self): + for record in self: + record.total_area = ( + record.living_area + + record.garden_area +) + best_price = fields.Float( + compute="_compute_best_price", + string="Best Offer", +) + + @api.depends("offer_ids.price") + def _compute_best_price(self): + for record in self: + if record.offer_ids: + record.best_price = max( + record.offer_ids.mapped("price") + ) + else: + record.best_price = 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 = False + + def action_sold(self): + for record in self: + if record.state == 'canceled': + 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 = 'canceled' + return True + + _check_expected_price = models.Constraint( + 'CHECK(expected_price > 0)', + 'Expected price must be strictly positive!', + ) + _check_selling_price = models.Constraint( + 'CHECK(selling_price >= 0)', + 'Selling price must be positive!', + ) + + @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!") diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..8fa097ef94f --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,77 @@ +from odoo import api, fields, models +from odoo.exceptions import UserError + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Real Estate Property Offer" + + price = fields.Float() + status = fields.Selection( + selection=[ + ('accepted', "Accepted"), + ('refused', "Refused"), + ], + copy=True + ) + partner_id = fields.Many2one( + "res.partner", + string="Buyer", + required=True + ) + property_id = fields.Many2one( + "estate.property", + string="Property", + required=True + ) + validity = fields.Integer( + string="Validity (days)", + default=7, + ) + date_deadline = fields.Date( + string="Deadline", + compute="_compute_date_deadline", + inverse="_set_date_deadline", + ) + + @api.depends("validity", "create_date") + def _compute_date_deadline(self): + for record in self: + if record.create_date: + record.date_deadline = fields.Date.add( + record.create_date, + days=record.validity, + ) + else: + record.date_deadline = fields.Date.add( + fields.Date.today(), + days=record.validity, + ) + + def _set_date_deadline(self): + for record in self: + if record.create_date and record.date_deadline: + record.validity = ( + record.date_deadline - + record.create_date.date() + ).days + + def action_accept(self): + for record in self: + if any(offer.status == 'accepted' for offer in record.property_id.offer_ids): + raise UserError("An offer has already been accepted for this property.") + record.status = 'accepted' + 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: + record.status = 'refused' + return True + + _check_price = models.Constraint( + 'CHECK(price > 0)', + 'Offer price must be strictly positive!', + ) diff --git a/estate/models/estate_property_tag.py b/estate/models/estate_property_tag.py new file mode 100644 index 00000000000..8d5ce40fe1d --- /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 = "Real Estate Property Tag" + + name = fields.Char(required=True) + + _unique_name = 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..77519bb1739 --- /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 = "Real Estate Property Type" + + name = fields.Char() + + _unique_name = models.Constraint( + 'UNIQUE(name)', + '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..05bd9eefba4 --- /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 \ No newline at end of file diff --git a/estate/views/estate_menus.xml b/estate/views/estate_menus.xml new file mode 100644 index 00000000000..63393aa0d61 --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,17 @@ + + + + + + + + + + + + diff --git a/estate/views/estate_property_offer_views.xml b/estate/views/estate_property_offer_views.xml new file mode 100644 index 00000000000..589e0490786 --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,26 @@ + + + estate.property.offer.list + estate.property.offer + + + + + + + + +