[ADD] estate: estate_property model added

.gitignore

@@ -1,3 +1,7 @@
+# custom ignore
+custom_module/
+
+
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]

estate/__init__.py

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

estate/__manifest__.py

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+{
+    "name": "Estate",
+    "application": True,
+    "description": "Specific Real Estate Module",
+    "depends": ["base"],
+    "data": [
+        "security/res_groups.xml",
+        "security/ir.model.access.csv",
+        "views/estate_property_views.xml",
+        "views/estate_property_tag_views.xml",
+        "views/estate_property_type_views.xml",
+        "views/estate_property_offer_views.xml",
+        "views/estate_menus.xml",
+    ],
+    "installable": True,
+    "author": "Maram-Odoo",
+    "license": "LGPL-3",
+}

estate/models/__init__.py

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+from . import estate_property
+from . import estate_property_tag
+from . import estate_property_type
+from . import estate_property_offer

estate/models/estate_property.py

@@ -0,0 +1,100 @@
+from dateutil.relativedelta import relativedelta
+from odoo import fields, models, api
+from odoo.exceptions import UserError
+
+
+class EstateProperty(models.Model):
+    _name = "estate.property"
+    _description = "Estate Property Management Module"
+
+    name = fields.Char(string="Title", required=True)
+    description = fields.Text(string="Description")
+    postcode = fields.Char(string="Post Code")
+    date_availability = fields.Date(
+        string="Availability From",
+        default=lambda self: fields.Date.today() + relativedelta(months=3),
+        copy=False,
+    )
+    expected_price = fields.Float(string="Expected Price", required=True)
+    selling_price = fields.Float(string="Selling Price", readonly=True, copy=False)
+    bedrooms = fields.Integer(string="Bed Rooms", default=2)
+    living_area = fields.Integer(string="Living Area")
+    facades = fields.Integer(string="Facades")
+    garage = fields.Boolean(string="Garage")
+    garden = fields.Boolean(string="Garden")
+    garden_area = fields.Integer(string="Garden Area")
+    garden_orientation = fields.Selection(
+        string="Garden Orientation",
+        selection=[
+            ("north", "North"),
+            ("south", "South"),
+            ("east", "East"),
+            ("west", "West"),
+        ],
+    )
+    state = fields.Selection(
+        string="Status",
+        default="new",
+        copy=False,
+        required=True,
+        selection=[
+            ("new", "New"),
+            ("offer_received", "Offer Received"),
+            ("accepted", "Accepted"),
+            ("sold", "Sold"),
+            ("canceled", "Cancelled"),
+        ],
+    )
+    active = fields.Boolean(string="Active", default=True)
+    tag_ids = fields.Many2many("estate.property.tag", string="Property Tag")
+    property_type_id = fields.Many2one("estate.property.type", string="Property Type")
+    salesman_id = fields.Many2one(
+        "res.users", string="Salesman", default=lambda self: self.env.uid
+    )
+    buyer_id = fields.Many2one("res.partner", string="Buyer", copy=False)
+    offer_ids = fields.One2many("estate.property.offer", "property_id", string="Offers")
+    total_area = fields.Float(compute="_compute_total_area")
+    best_offer = fields.Float(compute="_compute_best_offer")
+
+    @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_offer(self):
+        for record in self:
+            if record.offer_ids:
+                prices = record.offer_ids.mapped("price")
+                record.best_offer = max(prices)
+            else:
+                record.best_offer = 0.0
+
+    @api.onchange("garden")
+    def onchange_garden(self):
+        if self.garden:
+            self.garden_area = 1000
+            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":
+                record.state = "sold"
+            else:
+                raise UserError(
+                    "You cannot move to canceled stage after sold the property"
+                )
+        return True
+
+    def action_cencel(self):
+        for record in self:
+            if record.state != "sold":
+                record.state = "canceled"
+            else:
+                raise UserError(
+                    "You cannot move to sold stage after cenceled the property"
+                )
+        return True

estate/models/estate_property_offer.py

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+from odoo import fields, models, api
+from odoo.exceptions import UserError
+
+
+class EstatePropertyOffer(models.Model):
+    _name = "estate.property.offer"
+    _description = "Estate Property Offer"
+
+    price = fields.Float(required=True, string="Offer Price")
+    partner_id = fields.Many2one("res.partner", required=True, string="Partner")
+    property_id = fields.Many2one("estate.property", required=True, string="Property")
+    status = fields.Selection(
+        string="Status",
+        copy=False,
+        selection=[
+            ("accepted", "Accepted"),
+            ("refuse", "Refused"),
+        ],
+    )
+    date_deadline = fields.Date(
+        string="Deadline Date",
+        compute="_compute_date_deadline",
+        inverse="_inverse_date_deadline",
+        store=True,
+    )
+    validity = fields.Integer(
+        string="Validity",
+        default=7,
+        store=True,
+    )
+
+    # alternative : create_date = record.create_date.date()
+    @api.depends("validity")
+    def _compute_date_deadline(self):
+        for record in self:
+            if record.validity:
+                create_date = (
+                    fields.Date.to_date(record.create_date) or fields.Date.today()
+                )
+                record.date_deadline = fields.Date.add(
+                    create_date, days=record.validity
+                )
+
+    def _inverse_date_deadline(self):
+        for record in self:
+            if record.date_deadline:
+                create_date = (
+                    fields.Date.to_date(record.create_date) or fields.Date.today()
+                )
+                record.validity = (record.date_deadline - create_date).days
+
+    @api.onchange("date_deadline")
+    def _onchange_validity(self):
+        if self.date_deadline:
+            create_date = fields.Date.to_date(self.create_date) or fields.Date.today()
+            self.validity = (self.date_deadline - create_date).days
+
+    def action_accept_offer(self):
+        for record in self:
+            if not (record.property_id.selling_price):
+                record.property_id.selling_price = record.price
+                record.status = "accepted"
+                record.property_id.buyer_id = record.partner_id
+            else:
+                raise UserError("You cannot accept multiple offer")
+
+    def action_refuse_offer(self):
+        for record in self:
+            record.status = "refuse"
+        return True

estate/models/estate_property_tag.py

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+from odoo import fields, models
+
+
+class EstatePropertyTag(models.Model):
+    _name = "estate.property.tag"
+    _description = "Estate Property Tag"
+
+    name = fields.Char(string="Property Tags", required=True)

estate/models/estate_property_type.py

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+from odoo import fields, models
+
+
+class EstatePropertyType(models.Model):
+    _name = "estate.property.type"
+    _description = "Estate Property Types"
+
+    name = fields.Char(string="Property Types", required=True)

estate/security/ir.model.access.csv

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+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_estate_property,estate.property,model_estate_property,base.group_user,1,1,1,1
+access_estate_property_tag,estate.property.tag,model_estate_property_tag,base.group_user,1,1,1,1
+access_estate_property_type,estate.property.type,model_estate_property_type,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
+access_estate_property_manager,estate.property manager,model_estate_property,group_estate_manager,1,1,1,1
+access_estate_property_user,estate.property user,model_estate_property,group_estate_user,1,0,1,0

estate/security/res_groups.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="group_estate_manager" model="res.groups">
+        <field name="name">Estate Manager</field>
+    </record>
+
+    <record id="group_estate_user" model="res.groups">
+        <field name="name">Estate User</field>
+    </record>
+
+</odoo>

estate/views/estate_menus.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <menuitem id="estate_menu_root"
+        name="Real Estate">
+
+        <menuitem id="estate_menu_advertisements"
+            name="Advertisement">
+
+            <menuitem id="estate_menu_properties"
+                name="Properties"
+                action="estate_property_action" />
+
+        </menuitem>
+
+        <menuitem id="estate_menu_settings"
+            name="Settings">
+
+            <menuitem id="estate_menu_property_tags"
+                name="Property Tags"
+                action="estate_property_tag_action" />
+
+            <menuitem id="estate_menu_property_types"
+                name="Property Types"
+                action="estate_property_type_action" />
+
+        </menuitem>
+
+    </menuitem>
+
+</odoo>

estate/views/estate_property_offer_views.xml

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+<?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.view.list</field>
+        <field name="model">estate.property.offer</field>
+        <field name="arch" type="xml">
+            <list editable="bottom">
+                <field name="price" />
+                <field name="partner_id" />
+                <field name="validity" />
+                <field name="date_deadline" />
+                <button name="action_accept_offer" type="object" title="Accept Offer"
+                    icon="fa-check" />
+                <button name="action_refuse_offer" type="object" title="Refuse Offer"
+                    icon="fa-times" />
+                <field name="status" />
+            </list>
+        </field>
+    </record>
+
+</odoo>

estate/views/estate_property_tag_views.xml

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+<?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.view.list</field>
+        <field name="model">estate.property.tag</field>
+        <field name="arch" type="xml">
+            <list>
+                <field name="name" />
+            </list>
+        </field>
+    </record>
+
+    <record id="estate_property_tag_view_form" model="ir.ui.view">
+        <field name="name">estate.property.tag.view.form</field>
+        <field name="model">estate.property.tag</field>
+        <field name="arch" type="xml">
+            <form>
+                <sheet>
+                    <group>
+                        <field name="name" />
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="estate_property_tag_action" model="ir.actions.act_window">
+        <field name="name">Estate Property Tags</field>
+        <field name="res_model">estate.property.tag</field>
+        <field name="view_mode">list,form</field>
+    </record>
+
+</odoo>

estate/views/estate_property_type_views.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+
+    <record id="estate_property_type_view_list" model="ir.ui.view">
+        <field name="name">estate.property.type.view.list</field>
+        <field name="model">estate.property.type</field>
+        <field name="arch" type="xml">
+            <list>
+                <field name="name" />
+            </list>
+        </field>
+    </record>
+
+    <record id="estate_property_type_view_form" model="ir.ui.view">
+        <field name="name">estate.property.type.view.form</field>
+        <field name="model">estate.property.type</field>
+        <field name="arch" type="xml">
+            <form string="form_view_hai">
+                <sheet>
+                    <group>
+                        <field name="name" />
+                    </group>
+                </sheet>
+            </form>
+        </field>
+    </record>
+
+    <record id="estate_property_type_action" model="ir.actions.act_window">
+        <field name="name">Estate Property Type</field>
+        <field name="res_model">estate.property.type</field>
+        <field name="view_mode">list,form</field>
+    </record>
+
+</odoo>