19.0 tutorials ancha

estate/__init__.py

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+from . import models

estate/__manifest__.py

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+{
+    "name": "estate",
+    "category": "",
+    "depends": [
+        "base",
+    ],
+    "application": True,
+    "author": "Ansh Chamriya",
+    "license": "LGPL-3",
+    "data": [
+        "security/ir.model.access.csv",
+        "views/estate_property.xml",
+        "views/estate_property_offers.xml",
+        "views/estate_property_types.xml",
+        "views/estate_property_menus.xml",
+    ],
+}

estate/models/__init__.py

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+from . import (
+    estate_property,
+    estate_property_type,
+    estate_property_tags,
+    estate_property_offers,
+)

estate/models/estate_property.py

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+from odoo import models, fields, api
+from odoo.exceptions import UserError
+
+
+class EstateProperty(models.Model):
+    _name = "estate.property"
+    _description = "Real Estate Property"
+
+    name = fields.Char(required=True, default="Unknown")
+    property_type_id = fields.Many2one("estate.property.type", string="Type")
+    description = fields.Text()
+    tag_ids = fields.Many2many("estate.property.tags", string="Tags")
+    salesman_id = fields.Many2one(
+        "res.partner", string="Salesman", default=lambda self: self.env.user.id
+    )
+    buyer_id = fields.Many2one(
+        "res.users", string="Buyer", default=lambda self: self.env.user.id, copy=False
+    )
+    postcode = fields.Char()
+    date_availability = fields.Date(copy=False)
+    expected_price = fields.Float(required=True, default=15.6)
+    selling_price = fields.Float(readonly=True, copy=False)
+    bedrooms = fields.Integer(default=2)
+    living_area = fields.Integer()
+    facades = fields.Integer()
+    garage = fields.Boolean()
+    garden = fields.Boolean()
+    garden_area = fields.Integer()
+    total_area = fields.Float(compute="_compute_total_area")
+    best_price = fields.Float(compute="_compute_best_price")
+    garden_orientation = fields.Selection(
+        [
+            ("north", "North"),
+            ("south", "South"),
+            ("east", "East"),
+            ("west", "West"),
+        ],
+        string="Garden Orientation",
+    )
+    active = fields.Boolean(default=True)
+    state = fields.Selection(
+        [
+            ("new", "New"),
+            ("offer_received", "Offer Received"),
+            ("offer_accepted", "Offer Accepted"),
+            ("sold", "Sold"),
+            ("cancelled", "Cancelled"),
+        ],
+        required=True,
+        copy=False,
+        default="new",
+        readonly=True,
+    )
+    offer_ids = fields.One2many(
+        "estate.property.offers", "property_id", string="Offers"
+    )
+
+    @api.depends("living_area", "garden_area")
+    def _compute_total_area(self):
+        for realEstateProperty in self:
+            realEstateProperty.total_area = (
+                realEstateProperty.living_area + realEstateProperty.garden_area
+            )
+
+    @api.depends("offer_ids")
+    def _compute_best_price(self):
+        self.best_price = max(self.offer_ids.mapped("price")) if self.offer_ids else 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 = ""
+
+    def set_sold(self):
+        if self.state == "cancelled":
+            raise UserError("Cancelled Properties Cannot be Sold")
+        else:
+            self.state = "sold"
+        return True
+
+    def set_cancel(self):
+        if self.state == "sold":
+            raise UserError("Sold Properties cannot be Cancelled")
+        else:
+            self.state = "cancelled"
+        return True

estate/models/estate_property_offers.py

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+from datetime import timedelta
+
+from odoo import models, fields, api
+
+
+class EstatePropertyOffers(models.Model):
+    _name = "estate.property.offers"
+    _description = "Property Offers"
+
+    price = fields.Float(string="Price")
+    status = fields.Selection(
+        [("accepted", "Accepted"), ("refused", "Refused")],
+        string="Status",
+        copy="False",
+    )
+    partner_id = fields.Many2one("res.partner", string="Customer", required=True)
+    property_id = fields.Many2one("estate.property", string="Property", required=True)
+    validity = fields.Integer(string="Validity", default=7)
+    date_deadline = fields.Date(
+        string="Date Deadline",
+        compute="_compute_date_deadline",
+        inverse="_inverse_date_deadline",
+    )
+
+    @api.depends("create_date", "validity")
+    def _compute_date_deadline(self):
+        for record in self:
+            if record.create_date:
+                record.date_deadline = record.create_date.date() + timedelta(
+                    days=record.validity
+                )
+            else:
+                record.date_deadline = fields.Date.today() + timedelta(
+                    days=record.validity
+                )
+
+    def _inverse_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 set_accepted(self):
+        for record in self:
+            record.status = "accepted"
+            record.property_id.selling_price = record.price
+            record.property_id.buyer_id.name = record.partner_id.name
+        return True
+
+    def set_refused(self):
+        for record in self:
+            record.status = "refused"
+        return True

estate/models/estate_property_tags.py

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

estate/models/estate_property_type.py

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+from odoo import models, fields
+
+
+class EstatePropertyType(models.Model):
+    _name = "estate.property.type"
+    _description = "Types of estate property"
+
+    name = fields.Char(string="Name", 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,access_estate_property,model_estate_property,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_tag,estate.property.tag,model_estate_property_tags,base.group_user,1,1,1,1
+access_estate_property_offer,estate.property.offer,model_estate_property_offers,base.group_user,1,1,1,1