From acd9c692017d811f668e300fb0fedfb093df6458 Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Sun, 10 Sep 2023 17:26:41 +0530
Subject: [PATCH] feat: Add half-yearly asset maintenance periodicity.
 (backport #37006) (#37014)
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feat: Add half-yearly asset maintenance periodicity. (#37006)

(cherry picked from commit 846ae32d922bbff8a1a02719b615a36a1eaf1eaa)

Co-authored-by: Bernd Oliver Sünderhauf <46800703+bosue@users.noreply.github.com>
---
 .../assets/doctype/asset_maintenance/asset_maintenance.py   | 6 ++++--
 .../asset_maintenance_task/asset_maintenance_task.json      | 4 ++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py b/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py
index 83031415ec3..5c40072086e 100644
--- a/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py
+++ b/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py
@@ -80,14 +80,16 @@ def calculate_next_due_date(
 		next_due_date = add_days(start_date, 7)
 	if periodicity == "Monthly":
 		next_due_date = add_months(start_date, 1)
+	if periodicity == "Quarterly":
+		next_due_date = add_months(start_date, 3)
+	if periodicity == "Half-yearly":
+		next_due_date = add_months(start_date, 6)
 	if periodicity == "Yearly":
 		next_due_date = add_years(start_date, 1)
 	if periodicity == "2 Yearly":
 		next_due_date = add_years(start_date, 2)
 	if periodicity == "3 Yearly":
 		next_due_date = add_years(start_date, 3)
-	if periodicity == "Quarterly":
-		next_due_date = add_months(start_date, 3)
 	if end_date and (
 		(start_date and start_date >= end_date)
 		or (last_completion_date and last_completion_date >= end_date)
diff --git a/erpnext/assets/doctype/asset_maintenance_task/asset_maintenance_task.json b/erpnext/assets/doctype/asset_maintenance_task/asset_maintenance_task.json
index b7cb23e6687..80d90c63473 100644
--- a/erpnext/assets/doctype/asset_maintenance_task/asset_maintenance_task.json
+++ b/erpnext/assets/doctype/asset_maintenance_task/asset_maintenance_task.json
@@ -71,7 +71,7 @@
    "fieldtype": "Select",
    "in_list_view": 1,
    "label": "Periodicity",
-   "options": "\nDaily\nWeekly\nMonthly\nQuarterly\nYearly\n2 Yearly\n3 Yearly",
+   "options": "\nDaily\nWeekly\nMonthly\nQuarterly\nHalf-yearly\nYearly\n2 Yearly\n3 Yearly",
    "reqd": 1
   },
   {
@@ -153,4 +153,4 @@
  "quick_entry": 1,
  "sort_field": "modified",
  "sort_order": "DESC"
-}
\ No newline at end of file
+}