From 60a160efb8344870462424fd2a2db5faf2074113 Mon Sep 17 00:00:00 2001
From: "Andrea Grazioso (agr-odoo)" <agr@odoo.com>
Date: Fri, 24 Nov 2023 14:34:11 +0100
Subject: [PATCH] [FIX] account: pivot view expand by Date>Month

Accounting > Reporting > Invoice Analysis
Open Pivot View
Collapse column group, expand by Date>Month

StopInteration traceback will raise
line: column = self._read_group_postprocess_aggregate(spec, next(column_iterator))

The error is caused by a missing interval attribute on the group by
pivot view default search.
This will make the view call `read_group` with a wrong groupby list
['invoice_date', 'invoice_date:month'], that will cause the error raise

opw-3603433

closes odoo/odoo#143595

Signed-off-by: Habib Ayob (ayh) <ayh@odoo.com>
---
 addons/account/report/account_invoice_report_view.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/addons/account/report/account_invoice_report_view.xml b/addons/account/report/account_invoice_report_view.xml
index a4031f26ae3..6c6decdb27e 100644
--- a/addons/account/report/account_invoice_report_view.xml
+++ b/addons/account/report/account_invoice_report_view.xml
@@ -132,7 +132,7 @@
         <field name="name">Invoices Analysis</field>
         <field name="res_model">account.invoice.report</field>
         <field name="view_mode">graph,pivot</field>
-        <field name="context">{'search_default_current':1, 'search_default_supplier': 1, 'group_by':['invoice_date'], 'group_by_no_leaf':1}</field>
+        <field name="context">{'search_default_current':1, 'search_default_supplier': 1, 'group_by':['invoice_date:month'], 'group_by_no_leaf':1}</field>
         <field name="search_view_id" ref="view_account_invoice_report_search"/>
         <field name="help">From this report, you can have an overview of the amount invoiced from your vendors. The search tool can also be used to personalise your Invoices reports and so, match this analysis to your needs.</field>
     </record>
@@ -140,7 +140,7 @@
         <field name="name">Invoices Analysis</field>
         <field name="res_model">account.invoice.report</field>
         <field name="view_mode">graph,pivot</field>
-        <field name="context">{'search_default_current':1, 'search_default_customer': 1, 'group_by':['invoice_date'], 'group_by_no_leaf':1}</field>
+        <field name="context">{'search_default_current':1, 'search_default_customer': 1, 'group_by':['invoice_date:month'], 'group_by_no_leaf':1}</field>
         <field name="search_view_id" ref="view_account_invoice_report_search"/>
         <field name="help">From this report, you can have an overview of the amount invoiced to your customers. The search tool can also be used to personalise your Invoices reports and so, match this analysis to your needs.</field>
     </record>