diff --git a/awesome_gallery/models/ir_action.py b/awesome_gallery/models/ir_action.py index eae20acbf5c..d796bc8beae 100644 --- a/awesome_gallery/models/ir_action.py +++ b/awesome_gallery/models/ir_action.py @@ -7,4 +7,4 @@ class ActWindowView(models.Model): view_mode = fields.Selection(selection_add=[ ('gallery', "Awesome Gallery") - ], ondelete={'gallery': 'cascade'}) + ], ondelete={'gallery': 'cascade'}) 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..3d2e195d112 --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,11 @@ +{ + 'name': "Real Estate", + 'summary': "This is real estate module", + 'category': "Tutorials", + 'description': "This is real estate module", + 'author': "Dhruvrajsinh Zala (zadh)", + 'installable': True, + 'application': True, + 'data': ['security/ir.model.access.csv', 'views/estate_property_views.xml', 'views/estate_property_offers.xml', 'views/estate_property_type_views.xml', 'views/estate_property_tags.xml', 'views/res_users_views.xml', 'views/estate_menus.xml'], + 'license': 'AGPL-3' +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..20abfcfc336 --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,5 @@ +from . import estate_property +from . import esatate_property_type +from . import estate_property_tags +from . import estate_property_offer +from . import inherited_res_users diff --git a/estate/models/esatate_property_type.py b/estate/models/esatate_property_type.py new file mode 100644 index 00000000000..4e7da650742 --- /dev/null +++ b/estate/models/esatate_property_type.py @@ -0,0 +1,30 @@ +from odoo import models, fields, api + + +class EstatePropertyTyeps(models.Model): + _name = "estate.property.types" + _description = "Types of Estate Property" + _order = "sequence, name" + + _sql_constraints = [ + ("_unique_type_name", "UNIQUE(name)", "Property type name must be unique.") + ] + + name = fields.Char(required=True) + property_ids = fields.One2many( + "estate.property", "property_type_id", string="Properties" + ) + sequence = fields.Integer(default=1) + + offer_ids = fields.One2many( + "estate.property.offer", "property_type_id", string="Offers" + ) + + offer_count = fields.Integer( + string="Offer Count", compute="_compute_offer_count", store=True + ) + + @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/estate_property.py b/estate/models/estate_property.py new file mode 100644 index 00000000000..36d8e18dbf7 --- /dev/null +++ b/estate/models/estate_property.py @@ -0,0 +1,131 @@ +from dateutil.relativedelta import relativedelta +from odoo import models, fields, api, _ +from odoo.tools.float_utils import float_compare, float_is_zero +from odoo.exceptions import UserError, ValidationError + + +class EstateProperty(models.Model): + _name = "estate.property" + _description = "Real Estate Property" + _order = "id desc" + + _sql_constraints = [ + ( + "_check_expected_price", + "CHECK(expected_price > 0)", + "The expected price must be positive.", + ), + ( + "_check_selling_price", + "CHECK(selling_price >= 0)", + "The selling price must be positive.", + ), + ] + + name = fields.Char(required=True, string="Title") + description = fields.Text() + postcode = fields.Char() + date_availability = fields.Date( + default=lambda self: fields.Date.today() + relativedelta(months=3), + copy=False, + string="Available From", + ) + expected_price = fields.Float(required=True) + selling_price = fields.Float(readonly=True, copy=False) + bedrooms = fields.Integer(default=2) + living_area = fields.Integer(string="Living Area (sqm)") + total_area = fields.Float(compute="_compute_total_area", store=True) + facades = fields.Integer() + garage = fields.Boolean() + garden = fields.Boolean() + garden_area = fields.Integer(string="Garden Area (sqm)") + active = fields.Boolean(default=True) + garden_orientation = fields.Selection( + [("north", "North"), ("south", "South"), ("east", "East"), ("west", "West")], + string="Garden Orientation", + ) + 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.types", string="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.tags", string="Tags") + + offer_ids = fields.One2many("estate.property.offer", "property_id", string="Offers") + + best_price = fields.Float(compute="_get_best_offer_price", store=True) + + @api.ondelete(at_uninstall=False) + def _unlink_except_state_new_or_cancelled(self): + for record in self: + if record.state not in ["new", "cancelled"]: + raise UserError( + _("You can only delete properties in 'New' or 'Cancelled' state.") + ) + + @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 _get_best_offer_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): + for record in self: + if record.garden: + record.garden_area = 10 + record.garden_orientation = "north" + else: + record.garden_area = 0 + record.garden_orientation = "" + + def action_set_state_sold(self): + for record in self: + if record.state == "cancelled": + raise UserError(_("Cancelled property cannot be sold.")) + else: + record.state = "sold" + return True + + def action_set_state_cancel(self): + for record in self: + if record.state == "sold": + raise UserError(_("Sold property cannot be cancelled.")) + else: + record.state = "cancelled" + return True + + @api.constrains("selling_price", "expected_price") + def _check_selling_price(self): + for record in self: + if not float_is_zero(record.selling_price, precision_digits=2): + if ( + float_compare( + record.selling_price, + record.expected_price * 0.9, + precision_digits=2, + ) + < 0 + ): + raise ValidationError( + _( + "The selling price cannot be lower than 90% of the expected price" + ) + ) diff --git a/estate/models/estate_property_offer.py b/estate/models/estate_property_offer.py new file mode 100644 index 00000000000..ffb3c6327ff --- /dev/null +++ b/estate/models/estate_property_offer.py @@ -0,0 +1,93 @@ +from odoo import fields, models, api, _ +from odoo.exceptions import UserError +from datetime import timedelta, datetime + + +class EstatePropertyOffer(models.Model): + _name = "estate.property.offer" + _description = "Offers of Estate Property" + _order = "price desc" + _sql_constraints = [ + ("_check_offer_price", "CHECK(price > 0)", "The Offer price must be positive.") + ] + + price = fields.Float() + status = fields.Selection( + [("accepted", "Accepted"), ("refused", "Refused")], copy=False + ) + partner_id = fields.Many2one("res.partner", string="Partner", required=True) + property_id = fields.Many2one("estate.property", string="Property", required=True) + property_type_id = fields.Many2one( + "estate.property.types", + related="property_id.property_type_id", + string="Property Type", + required=True, + ) + validity = fields.Integer(default=7) + date_deadline = fields.Date( + compute="_compute_deadline", inverse="_inverse_deadline", store=True + ) + + @api.model_create_multi + def create(self, vals): + for val in vals: + property_id = val["property_id"] + offer_price = val["price"] + is_state_new = ( + self.env["estate.property"].browse(property_id).state == "new" + ) + + result = self.read_group( + domain=[("property_id", "=", property_id)], + fields=["price:max"], + groupby=[], + ) + + max_price = result[0]["price"] if result else 0 + + if max_price >= offer_price: + raise UserError( + _( + "You cannot create an offer with a lower or equal amount than an existing offer for this property." + ) + ) + + if is_state_new: + self.env["estate.property"].browse(property_id).state = "offer_received" + + return super().create(vals) + + @api.depends("validity") + def _compute_deadline(self): + for record in self: + create_date = record.create_date or datetime.now() + record.date_deadline = create_date + timedelta(days=record.validity) + + def _inverse_deadline(self): + for record in self: + create_date = record.create_date or datetime.now() + if record.date_deadline: + delta = record.date_deadline - create_date.date() + record.validity = delta.days + + def action_accept_offer(self): + for record in self: + existing = self.search( + [ + ("property_id", "=", record.property_id.id), + ("status", "=", "accepted"), + ] + ) + if existing: + raise UserError(_("Another offer has been already accepted.")) + record.status = "accepted" + record.property_id.state = "offer_accepted" + record.property_id.selling_price = record.price + record.property_id.buyer_id = record.partner_id.id + + def action_refuse_offer(self): + for record in self: + if record.status == "accepted": + raise UserError(_("Accepted Offer cannot be Refused")) + else: + record.status = "refused" diff --git a/estate/models/estate_property_tags.py b/estate/models/estate_property_tags.py new file mode 100644 index 00000000000..55c36786f7c --- /dev/null +++ b/estate/models/estate_property_tags.py @@ -0,0 +1,14 @@ +from odoo import fields, models + + +class EstatePropertyTags(models.Model): + _name = "estate.property.tags" + _description = "Estate Property Tags" + _order = "name" + + _sql_constraints = [ + ("_unique_tag_name", "UNIQUE(name)", "Tag name must be unique.") + ] + + name = fields.Char(required=True) + color = fields.Integer(default=3) diff --git a/estate/models/inherited_res_users.py b/estate/models/inherited_res_users.py new file mode 100644 index 00000000000..d64f961e841 --- /dev/null +++ b/estate/models/inherited_res_users.py @@ -0,0 +1,12 @@ +from odoo import models, fields + + +class InheritedResUsers(models.Model): + _inherit = "res.users" + + property_ids = fields.One2many( + "estate.property", + "salesperson_id", + string="Available Properties", + domain=[("state", "in", ["new", "offer_received"])], + ) diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..d56004401ca --- /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_types,access_estate_property_types,estate.model_estate_property_types,base.group_user,1,1,1,1 +estate.access_estate_property_tags,access_estate_property_tags,estate.model_estate_property_tags,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 \ 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..d6307c8dcac --- /dev/null +++ b/estate/views/estate_menus.xml @@ -0,0 +1,13 @@ + + + + + + + + + + + + + \ No newline at end of file diff --git a/estate/views/estate_property_offers.xml b/estate/views/estate_property_offers.xml new file mode 100644 index 00000000000..d769dadaf57 --- /dev/null +++ b/estate/views/estate_property_offers.xml @@ -0,0 +1,27 @@ + + + Property Offers + estate.property.offer + list,form + [('property_type_id', '=', active_id)] + + + + + estate.property.offer.list + estate.property.offer + + + + + + + + +
+

+ +

+
+ + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/estate/views/estate_property_views.xml b/estate/views/estate_property_views.xml new file mode 100644 index 00000000000..3c114c3c302 --- /dev/null +++ b/estate/views/estate_property_views.xml @@ -0,0 +1,137 @@ + + + Properties + estate.property + list,form + {'search_default_available':1} + + + + estate.property.list + estate.property + list + + + + + + + + + + + + + + + + + estate.property.form + estate.property + form + +
+
+
+ +
+

+ +

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