[FIX] ir_sequence: Fix creating date_range_seq with range_month and r…

…ange_day

More info about:
 - odoo/odoo#91019

TODO: Revert this commit after it is merged

account_move_name_sequence/models/__init__.py

@@ -1,2 +1,3 @@
 from . import account_journal
 from . import account_move
+from . import ir_sequence

account_move_name_sequence/models/ir_sequence.py

@@ -0,0 +1,58 @@
+from dateutil.relativedelta import relativedelta
+
+from odoo import fields, models
+
+
+class IrSequence(models.Model):
+    _inherit = "ir.sequence"
+
+    def _create_date_range_seq(self, date):
+        # Fix issue creating new date range for future dates
+        # It assigns more than one month
+        # TODO: Remove if odoo merge the following PR:
+        # https://github.com/odoo/odoo/pull/91019
+        date_obj = fields.Date.from_string(date)
+        prefix_suffix = "%s %s" % (self.prefix, self.suffix)
+        if "%(range_day)s" in prefix_suffix:
+            date_from = date_obj
+            date_to = date_obj
+        elif "%(range_month)s" in prefix_suffix:
+            date_from = date_obj + relativedelta(day=1)
+            date_to = date_obj + relativedelta(day=31)
+        else:
+            date_from = date_obj + relativedelta(day=1, month=1)
+            date_to = date_obj + relativedelta(day=31, month=12)
+        date_range = self.env["ir.sequence.date_range"].search(
+            [
+                ("sequence_id", "=", self.id),
+                ("date_from", ">=", date),
+                ("date_from", "<=", date_to),
+            ],
+            order="date_from desc",
+            limit=1,
+        )
+        if date_range:
+            date_to = date_range.date_from + relativedelta(days=-1)
+        date_range = self.env["ir.sequence.date_range"].search(
+            [
+                ("sequence_id", "=", self.id),
+                ("date_to", ">=", date_from),
+                ("date_to", "<=", date),
+            ],
+            order="date_to desc",
+            limit=1,
+        )
+        if date_range:
+            date_from = date_range.date_to + relativedelta(days=1)
+        seq_date_range = (
+            self.env["ir.sequence.date_range"]
+            .sudo()
+            .create(
+                {
+                    "date_from": date_from,
+                    "date_to": date_to,
+                    "sequence_id": self.id,
+                }
+            )
+        )
+        return seq_date_range