Initial commit: Odoo 18.0-20251222 extra-addons

account_manual_currency/models/__init__.py

@@ -0,0 +1,3 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from . import account_move

account_manual_currency/models/account_move.py

@@ -0,0 +1,180 @@
+# Copyright 2023 Ecosoft Co., Ltd. (http://ecosoft.co.th)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from lxml import etree
+
+from odoo import api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class AccountMove(models.Model):
+    _inherit = "account.move"
+
+    manual_currency = fields.Boolean()
+    is_manual = fields.Boolean(compute="_compute_currency")
+    type_currency = fields.Selection(
+        selection=lambda self: self._get_label_currency_name(),
+        default=lambda self: self._get_label_currency_name()[0][0],
+    )
+    manual_currency_rate = fields.Float(
+        digits="Manual Currency",
+        tracking=True,
+        help="Set new currency rate to apply on the invoice\n."
+        "This rate will be taken in order to convert amounts between the "
+        "currency on the purchase order and last currency",
+    )
+    total_company_currency = fields.Monetary(
+        compute="_compute_total_company_currency", currency_field="company_currency_id"
+    )
+    currency_diff = fields.Boolean(
+        compute="_compute_currency_diff",
+        store=True,
+    )
+
+    @api.depends("currency_id")
+    def _compute_currency_diff(self):
+        for rec in self:
+            rec.currency_diff = rec.company_currency_id != rec.currency_id
+
+    @api.depends("line_ids.balance")
+    def _compute_total_company_currency(self):
+        """Convert total currency to company currency"""
+        for rec in self:
+            # check manual currency
+            if rec.manual_currency:
+                rate = (
+                    rec.manual_currency_rate
+                    if rec.type_currency == "inverse_company_rate"
+                    else (1.0 / rec.manual_currency_rate)
+                )
+                rec.total_company_currency = rec.amount_total * rate
+            # default rate currency
+            else:
+                rec.total_company_currency = rec.currency_id._convert(
+                    rec.amount_total,
+                    rec.company_currency_id,
+                    rec.company_id,
+                    fields.Date.today(),
+                )
+
+    def _get_label_currency_name(self):
+        """Get label related currency"""
+        names = {
+            "company_currency_name": (
+                self.env["res.company"].browse(self._context.get("company_id"))
+                or self.env.company
+            ).currency_id.name,
+            "rate_currency_name": "Currency",
+        }
+        return [
+            [
+                "company_rate",
+                self.env._(
+                    "%(rate_currency_name)s per 1 %(company_currency_name)s", **names
+                ),
+            ],
+            [
+                "inverse_company_rate",
+                self.env._(
+                    "%(company_currency_name)s per 1 %(rate_currency_name)s", **names
+                ),
+            ],
+        ]
+
+    @api.onchange("manual_currency", "type_currency", "currency_id", "date")
+    def _onchange_currency_change_rate(self):
+        today = fields.Date.today()
+        company_currency = self.env.company.currency_id
+        amount_currency = company_currency._get_conversion_rate(
+            company_currency,
+            self.currency_id,
+            self.company_id,
+            self.date or today,
+        )
+        if self.type_currency == "inverse_company_rate":
+            amount_currency = 1.0 / amount_currency
+        self.manual_currency_rate = amount_currency
+
+    @api.depends("currency_id")
+    def _compute_currency(self):
+        for rec in self:
+            rec.is_manual = rec.currency_id != rec.company_id.currency_id
+
+    def action_refresh_currency(self):
+        self.ensure_one()
+        if self.state != "draft":
+            raise ValidationError(
+                self.env._("Rate currency can refresh state draft only.")
+            )
+        self.with_context(check_move_validity=False)._onchange_currency_change_rate()
+        return True
+
+    @api.depends(
+        "currency_id",
+        "company_currency_id",
+        "company_id",
+        "invoice_date",
+        "manual_currency_rate",
+    )
+    def _compute_invoice_currency_rate(self):
+        res = super()._compute_invoice_currency_rate()
+        for move in self:
+            if not move.manual_currency:
+                continue
+            # Currency Rate on move use 'company_rate'
+            rate = (
+                move.manual_currency_rate
+                if move.type_currency == "company_rate"
+                else (1.0 / move.manual_currency_rate)
+            )
+            move.invoice_currency_rate = rate
+        return res
+
+    @api.model
+    def get_view(self, view_id=None, view_type="form", **options):
+        """Change string name to company currency"""
+        result = super().get_view(view_id=view_id, view_type=view_type, **options)
+        if view_type == "form":
+            company_currency_name = (
+                self.env["res.company"].browse(self._context.get("company_id"))
+                or self.env.company
+            ).currency_id.name
+            doc = etree.XML(result["arch"])
+            # Total company currency
+            node = doc.xpath("//field[@name='total_company_currency']")
+            if node:
+                node[0].set("string", f"Total ({company_currency_name})")
+            result["arch"] = etree.tostring(doc, encoding="unicode")
+        return result
+
+    @api.onchange("manual_currency_rate")
+    def _onchange_manual_currency_rate(self):
+        """Refresh currency rate if manual currency rate is 0"""
+        for move in self:
+            if move.manual_currency and not move.manual_currency_rate:
+                move.action_refresh_currency()
+
+
+class AccountMoveLine(models.Model):
+    _inherit = "account.move.line"
+
+    @api.depends(
+        "currency_id",
+        "company_id",
+        "move_id.invoice_currency_rate",
+        "move_id.date",
+        "move_id.manual_currency_rate",
+    )
+    def _compute_currency_rate(self):
+        res = super()._compute_currency_rate()
+        for line in self:
+            if not line.move_id.manual_currency:
+                continue
+            # Currency Rate on move line use 'company_rate'
+            rate = (
+                line.move_id._origin.manual_currency_rate
+                if line.move_id.type_currency == "company_rate"
+                else (1.0 / line.move_id._origin.manual_currency_rate)
+            )
+            line.currency_rate = rate
+        return res