Technical Onboarding brbu

.gitignore

@@ -127,3 +127,6 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
+
+# Perso
+README.md

README.md

@@ -9,3 +9,13 @@ tutorial's solutions, and one for the
 [Master the Odoo web framework](https://www.odoo.com/documentation/latest/developer/tutorials/master_odoo_web_framework.html)
 tutorial's solutions. For example, `17.0`, `17.0-discover-js-framework-solutions` and
 `17.0-master-odoo-web-framework-solutions`.
+
+
+./odoo-bin --addons-path="addons/,../enterprise/,../tutorials" -d rd-demo -u estate --dev xml
+
+dropdb rd-demo
+createdb rd-demo
+psql -d rd-demo
+
+
+lsof -i :8069

estate/__init__.py

@@ -0,0 +1 @@
+from . import models

estate/__manifest__.py

@@ -0,0 +1,20 @@
+{
+    'name': 'My Estate',
+    'version': '1.9',
+    'summary': 'Test module to remember how it works mdr',
+    'website': 'https://www.odoo.com/app/estate',
+    'depends': [
+        'base',
+    ],
+    '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',
+    ],
+    'installable': True,
+    'application': True,
+    'author': 'brbu',
+}

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

estate/models/estate_property.py

@@ -0,0 +1,111 @@
+from odoo import models, fields, api, _
+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 = "Properties of the estate"
+    _order = "id desc"
+
+    name = fields.Char(required=True, string="Title")
+    description = fields.Text()
+    tag_ids = fields.Many2many("estate.property.tag", string="Tags")
+
+    property_type_id = fields.Many2one("estate.property.type", string="Property Type")
+    salesperson_id = fields.Many2one("res.users", default=lambda self: self.env.user)
+    buyer_id = fields.Many2one("res.partner", copy=False)
+    offer_ids = fields.One2many("estate.property.offer", "property_id", copy=False)
+    best_offer = fields.Float(compute="_compute_best_offer", string="Best Offer", store=True)
+
+    postcode = fields.Char()
+    date_availability = fields.Date(copy=False, string="Available From", default=lambda self: fields.Date.add(fields.Date.today(), months=3))
+    expected_price = fields.Float(required=True, string="Expected Price")
+    selling_price = fields.Float(readonly=True, string="Selling Price", copy=False)
+
+    bedrooms = fields.Integer(default=2)
+    living_area = fields.Integer(string="Living Area (sqm)")
+    facade = fields.Integer(string="Façade")
+    garage = fields.Boolean(string="Garage")
+    garden = fields.Boolean(string="Garden")
+    garden_area = fields.Integer(string="Garden Area (sqm)")
+    garden_orientation = fields.Selection(
+        string="Garden Orientation",
+        selection=[("north", "North"), ("south", "South"), ("east", "East"), ("west", "West")],
+    )
+    total_area = fields.Integer(string="Total Area (sqm)", compute="_compute_total_area", store=True)
+
+    active = fields.Boolean(default=True)
+    state = fields.Selection(
+        string="Status",
+        selection=[("new","New"), ("offer_received","Offer Received"), ("offer_accepted","Offer Accepted"), ("sold","Sold"), ("cancelled","Cancelled")], 
+        required=True,
+        copy=False,
+        default="new",
+    )
+
+    _positive_expected_price = models.Constraint(
+        'CHECK(expected_price > 0)',
+        'The expected price should be strictly positive.',
+    )
+
+    _positive_selling_price = models.Constraint(
+        'CHECK(selling_price >= 0)',
+        'The selling price should be strictly positive.',
+    )
+
+    @api.constrains("selling_price", "expected_price")
+    def _check_selling_price(self):
+        for record in self:
+            if not float_is_zero(record.selling_price, 2) and float_compare(record.selling_price, record.expected_price * 0.9, 2) == -1:
+                raise ValidationError(_("The selling price must be at least 90% of the expected 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", "offer_ids.status")
+    def _compute_best_offer(self):
+        for record in self:
+            valid_offers = record.offer_ids.filtered(lambda offer: offer.status != "refused")
+            record.best_offer = max(valid_offers.mapped("price"), default=0)
+            if valid_offers and record.state=="new":
+                record.state = "offer_received"
+
+    def _update_state_from_offers(self):
+        for record in self:
+            if record.offer_ids.filtered(lambda offer: offer.status == "accepted"):
+                record.state = "offer_accepted"
+            elif any(not offer.status for offer in record.offer_ids):
+                record.state = "offer_received"
+            else:
+                record.state = "new"
+
+    @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
+
+    @api.ondelete(at_uninstall=False)
+    def _only_if_new_or_cancelled(self):
+        for record in self:
+            if record.state != 'new' and record.state != 'cancelled':
+                raise UserError("Can't delete property that is not new or cancelled !")
+
+    def action_sold(self):
+        for record in self:
+            if record.state == "cancelled":
+                raise UserError("A cancelled property cannot be sold !")
+            record.state = "sold"
+        return True
+
+    def action_cancelled(self):
+        for record in self:
+            if record.state == "sold":
+                raise UserError("A sold property cannot be cancelled !")
+            record.state = "cancelled"
+        return True

estate/models/estate_property_offer.py

@@ -0,0 +1,66 @@
+from odoo import models, fields, api
+
+class EstatePropertyOffer(models.Model):
+    _name = "estate.property.offer"
+    _description = "Property offers for the estate"
+    _order = "price desc"
+
+    price = fields.Float()
+    status = fields.Selection(
+        string="Status",
+        selection=[("accepted", "Accepted"), ("refused", "Refused")],
+        copy=False,
+        readonly=True,
+    )
+    validity = fields.Integer(string="Validity (days)", default=7)
+    date_deadline = fields.Date(string="Deadline", compute="_compute_date_deadline", inverse="_inverse_date_deadline", store=True)
+
+    partner_id = fields.Many2one("res.partner", copy=False)
+    property_id = fields.Many2one("estate.property", string="Property", copy=False)
+    property_type_id = fields.Many2one(related="property_id.property_type_id", store=True)
+
+    @api.depends("create_date", "validity")
+    def _compute_date_deadline(self):
+        for record in self:
+            start_date = record.create_date.date() if record.create_date else fields.Date.today()
+            record.date_deadline = fields.Date.add(start_date, days=record.validity)
+
+    @api.depends("date_deadline", "create_date")
+    def _inverse_date_deadline(self):
+        for record in self:
+            record.validity = (record.date_deadline - record.create_date.date()).days
+
+    def action_accept(self):
+        for record in self:
+            for other_offer in record.property_id.offer_ids:
+                if other_offer.status == "accepted":
+                    other_offer.status = False
+                    raise Warning("An other offer acceptation was cancelled : only one offer can be accepted at a time !")
+            record.status = "accepted"
+            record.property_id.buyer_id = record.partner_id
+            record.property_id.selling_price = record.price
+            record.property_id._update_state_from_offers()
+        return True
+
+    def action_reset(self):
+        for record in self:
+            if record.status == "accepted":
+                record.property_id.buyer_id = False
+                record.property_id.selling_price = 0
+            record.status = False
+            record.property_id._update_state_from_offers()
+        return True
+
+    def action_refuse(self):
+        for record in self:
+            if record.status == "accepted":
+                record.property_id.buyer_id = False
+                record.property_id.selling_price = 0
+            record.status = "refused"
+            record.property_id._update_state_from_offers()
+        return True
+
+    _positive_offer_price = models.Constraint(
+        'CHECK(price > 0)',
+        'The offer prices should be strictly positive.',
+    )

estate/models/estate_property_tag.py

@@ -0,0 +1,14 @@
+from odoo import models, fields
+
+class EstatePropertyTag(models.Model):
+    _name = "estate.property.tag"
+    _description = "Property tags for the estate"
+    _order = "name"
+
+    name = fields.Char(required=True)
+    color = fields.Integer('Color Index', default=0)
+
+    _name_uniq = models.Constraint(
+        'unique(name)',
+        'The nae must be unique.',
+    )

estate/models/estate_property_type.py

@@ -0,0 +1,24 @@
+from odoo import models, fields, api
+
+
+class EstatePropertyType(models.Model):
+    _name = "estate.property.type"
+    _description = "Property types of the estate"
+    _order = "sequence, name"
+
+    name = fields.Char(required=True)
+    property_ids = fields.One2many("estate.property", "property_type_id", copy=False)
+    offer_ids = fields.One2many("estate.property.offer", "property_type_id", copy=False)
+    offer_count = fields.Integer(compute="_compute_offer_count", store=True)
+
+    sequence = fields.Integer('Sequence', default=1, help="Used to order stages. Lower is better.")
+
+    _name_uniq = models.Constraint(
+        'unique(name)',
+        'The name must be unique.',
+    )
+
+    @api.depends("offer_ids")
+    def _compute_offer_count(self):
+        for record in self:
+            record.offer_count = len(record.offer_ids)

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

estate/views/estate_menus.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <menuitem id="estate_menus_root" name="Real Estate">
+        <menuitem id="estate_menus_ads" name="Advertisements">
+            <menuitem id="estate_menus_property_action" action="estate_property_action"/>
+        </menuitem>
+        <menuitem id="estate_menus_settings" name="Settings">
+            <menuitem id="estate_menus_property_types_action" action="estate_property_type_action"/>
+            <menuitem id="estate_menus_property_tag_action" action="estate_property_tag_action"/>
+        </menuitem>
+    </menuitem>
+</odoo>

estate/views/estate_property_offer_views.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="estate_property_offer_view_list" model="ir.ui.view">
+        <field name="name">estate.property.offer.list</field>
+        <field name="model">estate.property.offer</field>
+        <field name="arch" type="xml">
+            <list string="Properties" editable="bottom"
+                    decoration-success="status=='accepted'"
+                    decoration-danger="status=='refused'">
+                <field name="price"/>
+                <field name="property_type_id"/>
+                <field name="validity"/>
+                <field name="date_deadline"/>
+                <button name="action_reset" string="Reset" type="object" icon="fa-circle-o-notch" invisible="not status"/>
+                <button name="action_accept" string="Accept" type="object" icon="fa-check" invisible="status"/>
+                <button name="action_refuse" string="Refuse" type="object" icon="fa-times" invisible="status"/>
+            </list>
+        </field>
+    </record>
+
+    <record id="estate_property_offer_view_form" model="ir.ui.view">
+        <field name="name">estate.property.offer.form</field>
+        <field name="model">estate.property.offer</field>
+        <field name="arch" type="xml">
+            <form string="Property Offer">
+                <sheet>
+                    <group>
+                        <field name="price"/>
+                        <field name="partner_id"/>
+                        <field name="status"/>
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="estate_property_offer_search" model="ir.ui.view">
+        <field name="name">estate.property.offer.search</field>
+        <field name="model">estate.property.offer</field>
+        <field name="arch" type="xml">
+            <search string="Property Offers">
+                <field name="property_type_id"/>
+                <field name="partner_id"/>
+            </search>
+        </field>
+    </record>
+
+    <record id="estate_property_offer_action" model="ir.actions.act_window">
+        <field name="name">Property Offers</field>
+        <field name="res_model">estate.property.offer</field>
+        <field name="view_mode">list,form</field>
+        <field name="domain">[('property_type_id', '=', active_id)]</field>
+    </record>
+
+</odoo>

estate/views/estate_property_tag_views.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="estate_property_tag_view_list" model="ir.ui.view">
+        <field name="name">estate.property.tag.list</field>
+        <field name="model">estate.property.tag</field>
+        <field name="arch" type="xml">
+            <list string="Properties" editable="bottom">
+                <field name="name"/>
+                <field name="color" widget="color_picker"/>
+            </list>
+        </field>
+    </record>
+
+    <record id="estate_property_tag_view_form" model="ir.ui.view">
+        <field name="name">estate.property.tag.form</field>
+        <field name="model">estate.property.tag</field>
+        <field name="arch" type="xml">
+            <form string="Property Tag">
+                <sheet>
+                    <group>
+                        <field name="name"/>
+                        <field name="color" widget="color_picker"/>
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="estate_property_tag_search" model="ir.ui.view">
+        <field name="name">estate.property.tag.search</field>
+        <field name="model">estate.property.tag</field>
+        <field name="arch" type="xml">
+            <search string="Estate Property Tag">
+                <field name="name"/>
+            </search>
+        </field>
+    </record>
+
+    <record id="estate_property_tag_action" model="ir.actions.act_window">
+        <field name="name">Property Tags</field>
+        <field name="res_model">estate.property.tag</field>
+        <field name="view_mode">list,form</field>
+    </record>
+
+</odoo>