[IMP] account_exchange_difference_invoice: Add demo data

account_exchange_difference_invoice/__init__.py

@@ -1,2 +1,3 @@
 from . import models
 from . import wizards
+from . import demo

account_exchange_difference_invoice/__manifest__.py

@@ -5,19 +5,17 @@
     "website": "www.adhoc.com.ar",
     "author": "ADHOC SA",
     "license": "AGPL-3",
-    "depends": [
-        "account_debit_note",
-    ],
+    "depends": ["account_debit_note", "l10n_ar"],
     "data": [
         "security/ir.model.access.csv",
         "views/account_move_line_views.xml",
         "wizards/exchange_difference_wizard_views.xml",
         "views/res_config_settings.xml",
     ],
+    "demo": [
+        "demo/account_exchange_demo.xml",
+    ],
     "installable": True,
     "auto_install": False,
     "application": False,
-    "demo": [
-        "demo/demo_data.xml",
-    ],
 }

account_exchange_difference_invoice/demo/__init__.py

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

account_exchange_difference_invoice/demo/account_exchange_demo.py

@@ -0,0 +1,315 @@
+import logging
+from datetime import date
+
+from dateutil.relativedelta import relativedelta
+from odoo import api, models
+
+_logger = logging.getLogger(__name__)
+
+
+class AccountChartTemplate(models.AbstractModel):
+    _inherit = "account.chart.template"
+
+    @api.model
+    def _install_exchange_diff_demo(self, companies):
+        # Just ARG companies for now
+        if not companies:
+            _logger.info("No companies provided for exchange demo data creation, skipping.")
+            return
+
+        _logger.info("Creating exchange demo data for companies: %s", companies.mapped("name"))
+
+        for company in companies.filtered(lambda x: x.country_code == "AR"):
+            self = self.with_company(company)
+
+            # Skip if demo data already exists to avoid duplicates on reinstall
+            # Check for a specific XML ID created by this module's demo data
+            demo_marker = self.env.ref(
+                "account_exchange_difference_invoice.demo_exchange_diff_installed_%s" % company.id,
+                raise_if_not_found=False,
+            )
+            if demo_marker:
+                _logger.info("Demo data already exists for company %s, skipping creation", company.name)
+                continue
+
+            self._create_exchange_rate_demo_data()
+            invoices = self._create_exchange_difference_demo_invoices()
+            self._create_exchange_difference_demo_payment(invoices)
+
+            # Create marker to indicate demo data has been installed for this company
+            self.env["ir.model.data"].create(
+                {
+                    "name": "demo_exchange_diff_installed_%s" % company.id,
+                    "module": "account_exchange_difference_invoice",
+                    "model": "res.company",
+                    "res_id": company.id,
+                }
+            )
+
+    def _create_exchange_rate_demo_data(self):
+        """Create some USD exchange rates for demo purposes for today and the past 3 months."""
+        currency_usd = self.env.ref("base.USD")
+        company = self.env.company
+        exchange_rate_model = self.env["res.currency.rate"]
+        today = date.today()
+        rates = [1300, 1200, 1100, 1000]  # today, 1 month ago, 2 months ago, 3 months ago
+        for months_ago, rate_value in enumerate(rates):
+            date_value = today + relativedelta(months=-months_ago)
+
+            # Check if rate already exists for this date
+            existing_rate = exchange_rate_model.search(
+                [
+                    ("name", "=", date_value.isoformat()),
+                    ("currency_id", "=", currency_usd.id),
+                    ("company_id", "=", company.id),
+                ],
+                limit=1,
+            )
+
+            if not existing_rate:
+                exchange_rate_model.create(
+                    {
+                        "name": date_value.isoformat(),
+                        "rate": 1 / rate_value,
+                        "currency_id": currency_usd.id,
+                        "company_id": company.id,
+                    }
+                )
+                _logger.info("Created exchange rate for %s: %s", date_value, rate_value)
+            else:
+                _logger.info("Exchange rate already exists for %s, skipping", date_value)
+
+    def _get_demo_partner(self):
+        """Return a partner for demo invoices."""
+        partner = self.env.ref("base.res_partner_12", raise_if_not_found=False)
+        if partner:
+            return partner
+        return self.env["res.partner"].search([("company_id", "=", self.env.company.id)], limit=1) or self.env[
+            "res.partner"
+        ].search([], limit=1)
+
+    def _get_caba_fiscal_position(self):
+        """Return fiscal position for 'Percepciones CABA' if it exists."""
+        return self.env["account.fiscal.position"].search(
+            [("name", "ilike", "Percepciones CABA"), ("company_id", "=", self.env.company.id)],
+            limit=1,
+        )
+
+    def _create_exchange_difference_demo_invoices(self):
+        """Create demo invoices in USD with specific amounts and tax breakdown."""
+        currency_usd = self.env.ref("base.USD", raise_if_not_found=False)
+
+        # Get partner
+        partner = self.env.ref("base.res_partner_12", raise_if_not_found=False)
+        if not partner:
+            partner = self.env["res.partner"].search([("company_id", "=", self.env.company.id)], limit=1)
+
+        # Get different partner for invoice3
+        partner2 = self.env.ref("base.res_partner_3", raise_if_not_found=False)
+        if not partner2:
+            partner2 = self.env["res.partner"].search([("company_id", "=", self.env.company.id)], limit=1, offset=1)
+            if not partner2:
+                partner2 = partner
+
+        # Get fiscal position
+        fiscal_position = self.env["account.fiscal.position"].search(
+            [("name", "ilike", "Percepciones CABA"), ("company_id", "=", self.env.company.id)],
+            limit=1,
+        )
+
+        # Get document type for Argentina (Factura A)
+        document_type = self.env["l10n_latam.document.type"].search(
+            [("code", "=", "1"), ("country_id.code", "=", "AR")],
+            limit=1,
+        )
+
+        # Get taxes
+        vat_21 = self.env["account.tax"].search(
+            [("company_id", "=", self.env.company.id), ("type_tax_use", "=", "sale"), ("amount", "=", 21)],
+            limit=1,
+        )
+        vat_10_5 = self.env["account.tax"].search(
+            [("company_id", "=", self.env.company.id), ("type_tax_use", "=", "sale"), ("amount", "=", 10.5)],
+            limit=1,
+        )
+        percep_3 = self.env["account.tax"].search(
+            [("company_id", "=", self.env.company.id), ("type_tax_use", "=", "sale"), ("amount", "=", 3)],
+            limit=1,
+        )
+
+        # Invoice 1: Neto 21% (100) + IVA 21% (21) + Neto 10.5% (100) + IVA 10.5% (10.5) + Percep 3% (6) = 237.5 USD @ TC 1000
+        invoice1 = self.env["account.move"].create(
+            {
+                "move_type": "out_invoice",
+                "partner_id": partner.id,
+                "currency_id": currency_usd.id if currency_usd else self.env.company.currency_id.id,
+                "invoice_date": date.today(),
+                "fiscal_position_id": fiscal_position.id if fiscal_position else False,
+                "l10n_latam_document_type_id": document_type.id if document_type else False,
+                "invoice_line_ids": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "Product with VAT 21% + Percep 3%",
+                            "quantity": 1,
+                            "price_unit": 100.0,
+                            "tax_ids": [(6, 0, (vat_21 + percep_3).ids if vat_21 and percep_3 else vat_21.ids)],
+                        },
+                    ),
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "Product with VAT 10.5% + Percep 3%",
+                            "quantity": 1,
+                            "price_unit": 100.0,
+                            "tax_ids": [(6, 0, (vat_10_5 + percep_3).ids if vat_10_5 and percep_3 else vat_10_5.ids)],
+                        },
+                    ),
+                ],
+            }
+        )
+        # Set exchange rate to 1000 before posting
+        if currency_usd:
+            invoice1.write({"currency_id": currency_usd.id})
+        invoice1.action_post()
+
+        # Invoice 2: Neto 21% (150) + IVA 21% (31.5) + Neto 10.5% (500) + IVA 10.5% (52.5) + Percep 3% (19.5) = 753.5 USD @ TC 1100
+        invoice2 = self.env["account.move"].create(
+            {
+                "move_type": "out_invoice",
+                "partner_id": partner.id,
+                "currency_id": currency_usd.id if currency_usd else self.env.company.currency_id.id,
+                "invoice_date": date.today(),
+                "fiscal_position_id": fiscal_position.id if fiscal_position else False,
+                "l10n_latam_document_type_id": document_type.id if document_type else False,
+                "invoice_line_ids": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "Product with VAT 21% + Percep 3%",
+                            "quantity": 1,
+                            "price_unit": 150.0,
+                            "tax_ids": [(6, 0, (vat_21 + percep_3).ids if vat_21 and percep_3 else vat_21.ids)],
+                        },
+                    ),
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "Product with VAT 10.5% + Percep 3%",
+                            "quantity": 1,
+                            "price_unit": 500.0,
+                            "tax_ids": [(6, 0, (vat_10_5 + percep_3).ids if vat_10_5 and percep_3 else vat_10_5.ids)],
+                        },
+                    ),
+                ],
+            }
+        )
+        if currency_usd:
+            invoice2.write({"currency_id": currency_usd.id})
+        invoice2.action_post()
+
+        # Invoice 3: Neto 21% (100) + IVA 21% (21) = 121 USD @ TC 1000
+        invoice3 = self.env["account.move"].create(
+            {
+                "move_type": "out_invoice",
+                "partner_id": partner2.id,
+                "currency_id": currency_usd.id if currency_usd else self.env.company.currency_id.id,
+                "invoice_date": date.today(),
+                "fiscal_position_id": fiscal_position.id if fiscal_position else False,
+                "l10n_latam_document_type_id": document_type.id if document_type else False,
+                "invoice_line_ids": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "Product with VAT 21%",
+                            "quantity": 1,
+                            "price_unit": 100.0,
+                            "tax_ids": [(6, 0, vat_21.ids if vat_21 else [])],
+                        },
+                    ),
+                ],
+            }
+        )
+        if currency_usd:
+            invoice3.write({"currency_id": currency_usd.id})
+        invoice3.action_post()
+
+        _logger.info(
+            "Created demo invoices: %s (237.5 USD @ TC 1000), %s (753.5 USD @ TC 1100), %s (121 USD @ TC 1000)",
+            invoice1.name,
+            invoice2.name,
+            invoice3.name,
+        )
+
+        return invoice1 + invoice2 + invoice3
+
+    def _create_exchange_difference_demo_payment(self, invoices):
+        """Create a payment that pays the demo invoices."""
+        if not invoices:
+            return
+
+        # Get bank journal
+        bank_journal = self.env["account.journal"].search(
+            [
+                ("type", "=", "bank"),
+                ("company_id", "=", self.env.company.id),
+            ],
+            limit=1,
+        )
+
+        # Calculate amounts: 991 USD at rate 1200 = 1,189,200 ARS
+        usd_currency = self.env.ref("base.USD")
+        counterpart_amount_usd = 991.0
+        exchange_rate = 1200.0
+        amount_ars = counterpart_amount_usd * exchange_rate
+
+        # Create payment
+        payment = self.env["account.payment"].create(
+            {
+                "payment_type": "inbound",
+                "partner_type": "customer",
+                "partner_id": invoices[0].partner_id.id,
+                "amount": amount_ars,
+                "currency_id": self.env.company.currency_id.id,
+                "date": date.today(),
+                "journal_id": bank_journal.id,
+                "counterpart_exchange_rate": exchange_rate,
+                "counterpart_currency_id": usd_currency.id,
+                "counterpart_currency_amount": counterpart_amount_usd,
+            }
+        )
+
+        payment.action_post()
+
+        _logger.info("Created demo payment: %s", payment.name)
+
+        # Create payment for invoice3: 121 USD at rate 1100
+        if len(invoices) > 2:
+            invoice3 = invoices[2]
+            counterpart_amount_usd_inv3 = 121.0
+            exchange_rate_inv3 = 1100.0
+            amount_ars_inv3 = counterpart_amount_usd_inv3 * exchange_rate_inv3
+
+            payment3 = self.env["account.payment"].create(
+                {
+                    "payment_type": "inbound",
+                    "partner_type": "customer",
+                    "partner_id": invoice3.partner_id.id,
+                    "amount": amount_ars_inv3,
+                    "currency_id": self.env.company.currency_id.id,
+                    "date": date.today(),
+                    "journal_id": bank_journal.id,
+                    "counterpart_exchange_rate": exchange_rate_inv3,
+                    "counterpart_currency_id": usd_currency.id,
+                    "counterpart_currency_amount": counterpart_amount_usd_inv3,
+                }
+            )
+
+            payment3.action_post()
+
+            _logger.info("Created demo payment for invoice3: %s", payment3.name)

account_exchange_difference_invoice/demo/account_exchange_demo.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <function model="account.chart.template" name="_install_exchange_diff_demo">
+       <value model="res.company" eval="obj().search([('chart_template', '=', 'ar_ri')])"/>
+    </function>
+</odoo>