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..ab35208eeda --- /dev/null +++ b/estate/__manifest__.py @@ -0,0 +1,23 @@ +{ + 'name': 'Real Estate', + 'version': '1.0', + 'category': 'Tutorials', + 'depends': [ + 'base' + ], + 'data': [ + 'security/ir.model.access.csv', + + 'views/estate_property_offer_views.xml', + 'views/estate_property_type_views.xml', + 'views/estate_property_tag_views.xml', + 'views/estate_property_views.xml', + 'views/estate_user_views.xml', + + 'views/estate_menu_views.xml' + ], + 'installable': True, + 'application': True, + 'auto_install': False, + 'license': 'AGPL-3' +} diff --git a/estate/models/__init__.py b/estate/models/__init__.py new file mode 100644 index 00000000000..2d4fd2240bd --- /dev/null +++ b/estate/models/__init__.py @@ -0,0 +1,5 @@ +from . import property +from . import property_offer +from . import property_tag +from . import property_type +from . import res_user diff --git a/estate/models/property.py b/estate/models/property.py new file mode 100644 index 00000000000..41ea4551e65 --- /dev/null +++ b/estate/models/property.py @@ -0,0 +1,130 @@ +from dateutil.relativedelta import relativedelta + +from odoo import models, fields, api +from odoo.exceptions import UserError, ValidationError +from odoo.tools import float_is_zero, float_compare + + +class Property(models.Model): + _name = 'estate.property' + _description = 'Property' + _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.'), + ('check_bedrooms', 'CHECK(bedrooms >= 0)', 'The number of bedrooms must be positive.'), + ('check_living_area', 'CHECK(living_area > 0)', 'The living area must be positive.'), + ('check_facades', 'CHECK(facades > 0)', 'The number of facades must be positive.'), + ('check_name_unique', 'UNIQUE(name)', 'The Property name must be unique.') + ] + _order = 'id desc' + + name = fields.Char(string='Title', required=True) + description = fields.Text() + postcode = fields.Char() + date_availability = fields.Date(string='Available From', copy=False, + default=lambda self: fields.Datetime.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(string='Living Area (m²)') + facades = fields.Integer() + garage = fields.Boolean() + garden = fields.Boolean() + garden_area = fields.Integer(string='Garden Area (m²)') + garden_orientation = fields.Selection([ + ('north', 'North'), + ('east', 'East'), + ('south', 'South'), + ('west', 'West') + ]) + active = fields.Boolean(default=True) + state = fields.Selection([ + ('new', 'New'), + ('offer_received', 'Offer Received'), + ('offer_accepted', 'Offer Accepted'), + ('sold', 'Sold'), + ('canceled', 'Canceled') + ], default='new', required=True) + property_type_id = fields.Many2one('estate.property.type', string='Property Type', required=True) + buyer_id = fields.Many2one('res.partner', string='Buyer', copy=False) + salesperson_id = fields.Many2one('res.users', string='Sales Person', 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') + total_area = fields.Integer(string='Total Area (m²)', compute='_compute_total_area') + best_price = fields.Float(compute='_compute_best_price') + + @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: + if len(record.offer_ids) == 0: + record.best_price = 0 + else: + record.best_price = max(record.offer_ids.mapped('price')) + + @api.onchange('garden') + def _onchange_garden(self): + if self.garden: + self.garden_orientation = 'north' + self.garden_area = 10 + else: + self.garden_orientation = None + self.garden_area = 0 + + @api.constrains('selling_price', 'expected_price') + def _check_date_end(self): + for record in self: + if not float_is_zero(record.selling_price, precision_digits=2) and float_compare(record.selling_price, + 0.9 * record.expected_price, + precision_digits=2) < 0: + raise ValidationError("The selling price must not be below 90% of the expected price.") + + def action_sold(self): + for record in self: + if record.state in ['sold', 'canceled']: + raise UserError('Cannot mark as sold.') + record.state = 'sold' + return True + + def action_canceled(self): + for record in self: + if record.state in ['sold', 'canceled']: + raise UserError('Cannot mark as canceled.') + record.state = 'canceled' + return True + + def action_reset(self): + for record in self: + if record.state not in ['sold', 'canceled']: + raise UserError('Cannot reset.') + record.state = 'new' + return True + + # Make sure that only one offer is accepted + def set_accepted_offer(self, offer): + for record in self: + if offer is not None: + record.state = 'offer_accepted' + record.selling_price = offer.price + record.buyer_id = offer.partner_id + else: + record.state = 'offer_received' + record.selling_price = 0 + record.buyer_id = None + for o in record.offer_ids: + if o.state == 'accepted' and (offer is None or o.id != offer.id): + o.action_reset(propagate=False) + + def offer_created(self): + for record in self: + if record.state == 'new': + record.state = 'offer_received' + + @api.ondelete(at_uninstall=False) + def _unlink_except_new_or_canceled(self): + if any((record.state not in ['canceled', 'new']) for record in self): + raise UserError("Can't delete a property with offers!") diff --git a/estate/models/property_offer.py b/estate/models/property_offer.py new file mode 100644 index 00000000000..238e376ae4d --- /dev/null +++ b/estate/models/property_offer.py @@ -0,0 +1,74 @@ +from dateutil.relativedelta import relativedelta + +from odoo import models, fields, api +from odoo.exceptions import UserError + + +class PropertyOffer(models.Model): + _name = 'estate.property.offer' + _description = 'Property Offer' + _sql_constraints = [ + ('check_offer_price', 'CHECK(price > 0)', 'The Offer Price must be positive.'), + ('check_validity', 'CHECK(validity >= 0)', 'The Offer Validity must be positive.'), + ] + _order = 'price desc' + + state = fields.Selection([ + ('received', 'Received'), + ('accepted', 'Accepted'), + ('refused', 'Refused') + ], default='received', required=True, readonly=True) + partner_id = fields.Many2one('res.partner', string='Partner', required=True) + price = fields.Float() + property_id = fields.Many2one('estate.property', string='Property', required=True) + create_date = fields.Date(string='Create Date', default=lambda self: fields.Datetime.now()) + validity = fields.Integer(string='Validity (days)', default=7) + deadline_date = fields.Date(string='Deadline Date', compute='_compute_deadline_date', + inverse='_inverse_deadline_date') + property_type_id = fields.Many2one('estate.property.type', related='property_id.property_type_id') + + @api.depends('validity', 'deadline_date', 'create_date') + def _compute_deadline_date(self): + for record in self: + record.deadline_date = record.create_date + relativedelta(days=record.validity) + + @api.depends('validity', 'deadline_date', 'create_date') + def _inverse_deadline_date(self): + for record in self: + record.validity = (record.deadline_date - record.create_date).days + + def action_accept(self, propagate=True): + for record in self: + if propagate: + record.property_id.set_accepted_offer(record) + record.state = 'accepted' + return True + + def action_refuse(self, propagate=True): + for record in self: + if record.state == 'accepted' and propagate: + record.property_id.set_accepted_offer(None) + record.state = 'refused' + return True + + def action_reset(self, propagate=True): + for record in self: + if record.state == 'accepted' and propagate: + record.property_id.set_accepted_offer(None) + record.state = 'received' + return True + + @api.model_create_multi + def create(self, vals): + res = super(models.Model, self).create(vals) + for record in res: + if (record.property_id.state in ['canceled', 'sold']): + raise UserError('Cannot create new offers in Sold or Canceled property.') + + best_offer = max(record.property_id.offer_ids.mapped('price')) if len( + record.property_id.offer_ids) > 0 else 0 + if (record.price < best_offer): + raise UserError(f'The offer must be higher than {best_offer}') + + record.property_id.offer_created() + return res diff --git a/estate/models/property_tag.py b/estate/models/property_tag.py new file mode 100644 index 00000000000..7d1a25dfc0b --- /dev/null +++ b/estate/models/property_tag.py @@ -0,0 +1,13 @@ +from odoo import models, fields + + +class PropertyTag(models.Model): + _name = 'estate.property.tag' + _description = 'Property Tag' + _sql_constraints = [ + ('check_name_unique', 'UNIQUE(name)', 'The Tag name must be unique.') + ] + _order = 'name asc' + + name = fields.Char(string='Tag', required=True) + color = fields.Integer(string='Color') diff --git a/estate/models/property_type.py b/estate/models/property_type.py new file mode 100644 index 00000000000..ee65e1ed855 --- /dev/null +++ b/estate/models/property_type.py @@ -0,0 +1,21 @@ +from odoo import models, fields, api + + +class PropertyType(models.Model): + _name = 'estate.property.type' + _description = 'Property Type' + _sql_constraints = [ + ('check_name_unique', 'UNIQUE(name)', 'The type name must be unique.') + ] + _order = 'sequence asc, name asc' + + name = fields.Char(string='Title', required=True) + sequence = fields.Integer('Sequence', default=1) + property_ids = fields.One2many('estate.property', 'property_type_id') + offer_ids = fields.One2many('estate.property.offer', 'property_type_id') + offer_count = fields.Integer(compute='_compute_offer_count') + + @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_user.py b/estate/models/res_user.py new file mode 100644 index 00000000000..228452b5290 --- /dev/null +++ b/estate/models/res_user.py @@ -0,0 +1,8 @@ +from odoo import models, fields + + +class Users(models.Model): + _inherit = 'res.users' + + property_ids = fields.One2many('estate.property', 'salesperson_id', string='Properties', + domain="[('date_availability', '<=', context_today().strftime('%Y-%m-%d'))]") diff --git a/estate/security/ir.model.access.csv b/estate/security/ir.model.access.csv new file mode 100644 index 00000000000..639a678282a --- /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_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 +access_estate_property,access_estate_property,model_estate_property,base.group_user,1,1,1,1 \ No newline at end of file diff --git a/estate/static/description/icon.png b/estate/static/description/icon.png new file mode 100644 index 00000000000..e549ea77675 Binary files /dev/null and b/estate/static/description/icon.png differ diff --git a/estate/views/estate_menu_views.xml b/estate/views/estate_menu_views.xml new file mode 100644 index 00000000000..c8bce66c6ac --- /dev/null +++ b/estate/views/estate_menu_views.xml @@ -0,0 +1,12 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/estate/views/estate_property_offer_views.xml b/estate/views/estate_property_offer_views.xml new file mode 100644 index 00000000000..41797ee1b0e --- /dev/null +++ b/estate/views/estate_property_offer_views.xml @@ -0,0 +1,31 @@ + + + + estate.property.offer.list + estate.property.offer + + + + + + + + +
+

+ +

+
+ + + + + + + + + + + + + + + + + + + + + + + estate.property.type.list.select + 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..c2806befa16 --- /dev/null +++ b/estate/views/estate_property_views.xml @@ -0,0 +1,152 @@ + + + + estate.property.list + estate.property + + + + + + + + + + + + + + + + + + estate.property.form + estate.property + +
+
+
+ +
+ +
+
+

+ +

+
+
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + + + + estate.property.list.select + estate.property + + + + + + + + + + + + + + + + + + + + + estate.property.kanban + estate.property + + + + +
+ + + Expected Price: + + + Best Price: + + + Selling Price: + + +
+ + + + + + + + + Properties + estate.property + list,form,kanban + {'search_default_available': True} + + diff --git a/estate/views/estate_user_views.xml b/estate/views/estate_user_views.xml new file mode 100644 index 00000000000..b76aabe4b98 --- /dev/null +++ b/estate/views/estate_user_views.xml @@ -0,0 +1,16 @@ + + + + res.users.form.inherit.estate + res.users + + + + + + + + + + \ No newline at end of file diff --git a/estate_account/__init__.py b/estate_account/__init__.py new file mode 100644 index 00000000000..0650744f6bc --- /dev/null +++ b/estate_account/__init__.py @@ -0,0 +1 @@ +from . import models diff --git a/estate_account/__manifest__.py b/estate_account/__manifest__.py new file mode 100644 index 00000000000..cb264a08e25 --- /dev/null +++ b/estate_account/__manifest__.py @@ -0,0 +1,18 @@ +{ + 'name': 'Real Estate Invoicing Link', + 'version': '1.0', + 'category': 'Tutorials', + 'depends': [ + 'base', + 'estate', + 'account' + ], + 'data': [ + 'views/estate_account_property_views.xml', + 'views/account_views.xml' + ], + 'installable': True, + 'application': False, + 'auto_install': False, + 'license': 'AGPL-3' +} diff --git a/estate_account/models/__init__.py b/estate_account/models/__init__.py new file mode 100644 index 00000000000..3a3dae8854d --- /dev/null +++ b/estate_account/models/__init__.py @@ -0,0 +1,3 @@ +from . import account_move +from . import account_move_line +from . import estate_property diff --git a/estate_account/models/account_move.py b/estate_account/models/account_move.py new file mode 100644 index 00000000000..6afec6d0219 --- /dev/null +++ b/estate_account/models/account_move.py @@ -0,0 +1,29 @@ +from odoo import fields, models, api + + +class AccountMove(models.Model): + _inherit = 'account.move' + + property_ids = fields.One2many( + 'estate.property', 'invoice_id', + string='Properties', readonly=True, copy=False) + property_count = fields.Integer(compute="_compute_property_count", string='Property Count') + + @api.depends('property_ids') + def _compute_property_count(self): + for move in self: + move.property_count = len(move.property_ids) + + def action_view_properties(self): + self.ensure_one() + + source_properties = self.property_ids + result = self.env['ir.actions.act_window']._for_xml_id('estate.estate_property_action') + if len(source_properties) > 1: + result['domain'] = [('id', 'in', source_properties.ids)] + elif len(source_properties) == 1: + result['views'] = [(self.env.ref('estate.estate_property_view_form', False).id, 'form')] + result['res_id'] = source_properties.id + else: + result = {'type': 'ir.actions.act_window_close'} + return result diff --git a/estate_account/models/account_move_line.py b/estate_account/models/account_move_line.py new file mode 100644 index 00000000000..ff6d798e626 --- /dev/null +++ b/estate_account/models/account_move_line.py @@ -0,0 +1,9 @@ +from odoo import fields, models + + +class AccountMoveLine(models.Model): + _inherit = 'account.move.line' + + property_ids = fields.One2many( + 'estate.property', 'invoice_line_id', + string='Properties', readonly=True, copy=False) diff --git a/estate_account/models/estate_property.py b/estate_account/models/estate_property.py new file mode 100644 index 00000000000..338fd8be1d1 --- /dev/null +++ b/estate_account/models/estate_property.py @@ -0,0 +1,128 @@ +from odoo import models, fields +from odoo.exceptions import AccessError, UserError +from odoo.tools import groupby + + +class Property(models.Model): + _inherit = "estate.property" + + # invoice_count = fields.Integer(string='Invoice Count', compute='_get_invoiced', readonly=True) + invoice_line_id = fields.Many2one('account.move.line', string='Invoice Line', readonly=True, copy=False) + invoice_id = fields.Many2one("account.move", string='Invoices', related='invoice_line_id.move_id', + readonly=True, + copy=False) + + # invoice_status = fields.Selection([ + # ('upselling', 'Upselling Opportunity'), + # ('invoiced', 'Fully Invoiced'), + # ('to invoice', 'To Invoice'), + # ('no', 'Nothing to Invoice') + # ], string='Invoice Status', compute='_get_invoice_status', store=True, readonly=True) + + def action_sold(self): + res = super().action_sold() + self._create_invoices() + return res + + def _get_invoice_grouping_keys(self): + return ['partner_id'] + + def _prepare_invoice(self): + self.ensure_one() + + values = { + 'ref': '', + 'move_type': 'out_invoice', + 'partner_id': self.buyer_id.id, + 'invoice_line_ids': [], + 'user_id': self.salesperson_id.id, + 'invoice_origin': self.name + } + + return values + + def _prepare_invoice_line(self, sequence=0): + """Prepare the values to create the new invoice line for a sales order line. + + :param optional_values: any parameter that should be added to the returned invoice line + :rtype: dict + """ + self.ensure_one() + + res = { + 'display_type': 'product', + 'sequence': sequence, + 'name': self.env['account.move.line']._get_journal_items_full_name(self.name, 'House Sale'), + 'quantity': 1, + 'price_unit': self.selling_price, + 'property_ids': [fields.Command.link(self.id)], + } + + return res + + # trying to understand sales invoice creation line by line + def _create_invoices(self, grouped=False, date=None): + if not self.env['account.move'].has_access('create'): + try: + self.check_access('write') + except AccessError: + return self.env['account.move'] + + invoice_vals_list = [] + for invoice_item_sequence, record in enumerate(self): + if record.state != 'sold': + raise UserError('You can only invoice sold properties.') + + if record.buyer_id.lang: + record = record.with_context(lang=record.buyer_id.lang) + + invoice_vals = record._prepare_invoice() + invoice_vals['invoice_line_ids'].append( + fields.Command.create(record._prepare_invoice_line(sequence=invoice_item_sequence)) + ) + invoice_vals_list.append(invoice_vals) + + if not grouped: + new_invoice_vals_list = [] + invoice_grouping_keys = self._get_invoice_grouping_keys() + invoice_vals_list = sorted( + invoice_vals_list, + key=lambda x: [ + x.get(grouping_key) for grouping_key in invoice_grouping_keys + ] + ) + + for _grouping_keys, invoices in groupby(invoice_vals_list, + key=lambda x: (x.get(grouping_key) for grouping_key in + invoice_grouping_keys)): + origins = set() + refs = set() + ref_invoice_vals = None + for invoice_vals in invoices: + if not ref_invoice_vals: + ref_invoice_vals = invoice_vals + else: + ref_invoice_vals['invoice_line_ids'] += invoice_vals['invoice_line_ids'] + origins.add(invoice_vals['invoice_origin']) + refs.add(invoice_vals['ref']) + + ref_invoice_vals.update({ + 'ref': ', '.join(refs)[:2000], + 'invoice_origin': ', '.join(origins) + }) + new_invoice_vals_list.append(ref_invoice_vals) + invoice_vals_list = new_invoice_vals_list + + return self.env['account.move'].sudo().with_context(default_move_type='out_invoice').create( + invoice_vals_list) + + def action_view_invoice(self): + action = self.env['ir.actions.actions']._for_xml_id('account.action_move_out_invoice_type') + form_view = [(self.env.ref('account.view_move_form').id, 'form')] + if 'views' in action: + action['views'] = form_view + [(state, view) for state, view in action['views'] if view != 'form'] + else: + action['views'] = form_view + action['res_id'] = self.invoice_id.id + + return action diff --git a/estate_account/views/account_views.xml b/estate_account/views/account_views.xml new file mode 100644 index 00000000000..8b9066097b9 --- /dev/null +++ b/estate_account/views/account_views.xml @@ -0,0 +1,20 @@ + + + + Account Invoice + account.move + + + + + + + + + \ No newline at end of file diff --git a/estate_account/views/estate_account_property_views.xml b/estate_account/views/estate_account_property_views.xml new file mode 100644 index 00000000000..624e9efeaed --- /dev/null +++ b/estate_account/views/estate_account_property_views.xml @@ -0,0 +1,18 @@ + + + + estate.property.form.inherit.estate_account + estate.property + + + + + + + + \ No newline at end of file