From 5911934dc75eb77f11fce49cd6621f9f554217f5 Mon Sep 17 00:00:00 2001
From: Khushi Rawat <142375893+khushi8112@users.noreply.github.com>
Date: Tue, 24 Sep 2024 17:43:04 +0530
Subject: [PATCH] feat: added assignee email field in asset maintenance log

---
 .../asset_maintenance/asset_maintenance.py     |  1 +
 .../asset_maintenance_log.json                 | 10 +++++++++-
 .../asset_maintenance_log.py                   |  1 +
 erpnext/patches.txt                            |  1 +
 ...nee_email_field_in_asset_maintenance_log.py | 18 ++++++++++++++++++
 5 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 erpnext/patches/v15_0/update_task_assignee_email_field_in_asset_maintenance_log.py

diff --git a/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py b/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py
index fbe02617f5c..0103360b17a 100644
--- a/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py
+++ b/erpnext/assets/doctype/asset_maintenance/asset_maintenance.py
@@ -144,6 +144,7 @@ def update_maintenance_log(asset_maintenance, item_code, item_name, task):
 				"has_certificate": task.certificate_required,
 				"description": task.description,
 				"assign_to_name": task.assign_to_name,
+				"task_assignee_email": task.assign_to,
 				"periodicity": str(task.periodicity),
 				"maintenance_type": task.maintenance_type,
 				"due_date": task.next_due_date,
diff --git a/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.json b/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.json
index 1753adb4851..7c483b720c7 100644
--- a/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.json
+++ b/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.json
@@ -23,6 +23,7 @@
   "column_break_6",
   "maintenance_status",
   "assign_to_name",
+  "task_assignee_email",
   "due_date",
   "completion_date",
   "description",
@@ -168,15 +169,22 @@
    "in_preview": 1,
    "label": "Task Name",
    "read_only": 1
+  },
+  {
+   "fieldname": "task_assignee_email",
+   "fieldtype": "Data",
+   "label": "Task Assignee Email",
+   "read_only": 1
   }
  ],
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2024-03-27 13:06:34.654633",
+ "modified": "2024-09-24 15:12:37.497853",
  "modified_by": "Administrator",
  "module": "Assets",
  "name": "Asset Maintenance Log",
+ "naming_rule": "By \"Naming Series\" field",
  "owner": "Administrator",
  "permissions": [
   {
diff --git a/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.py b/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.py
index 95d02714c5b..140eb1af27e 100644
--- a/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.py
+++ b/erpnext/assets/doctype/asset_maintenance_log/asset_maintenance_log.py
@@ -37,6 +37,7 @@ class AssetMaintenanceLog(Document):
 		naming_series: DF.Literal["ACC-AML-.YYYY.-"]
 		periodicity: DF.Data | None
 		task: DF.Link | None
+		task_assignee_email: DF.Data | None
 		task_name: DF.Data | None
 	# end: auto-generated types
 
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 3cd33380430..f2f0fce6284 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -383,3 +383,4 @@ erpnext.patches.v15_0.set_standard_stock_entry_type
 erpnext.patches.v15_0.set_difference_amount_in_asset_value_adjustment
 erpnext.patches.v15_0.link_purchase_item_to_asset_doc
 erpnext.patches.v15_0.migrate_to_utm_analytics
+erpnext.patches.v15_0.update_task_assignee_email_field_in_asset_maintenance_log
diff --git a/erpnext/patches/v15_0/update_task_assignee_email_field_in_asset_maintenance_log.py b/erpnext/patches/v15_0/update_task_assignee_email_field_in_asset_maintenance_log.py
new file mode 100644
index 00000000000..a6eda9c2e17
--- /dev/null
+++ b/erpnext/patches/v15_0/update_task_assignee_email_field_in_asset_maintenance_log.py
@@ -0,0 +1,18 @@
+import frappe
+from frappe.query_builder import DocType
+
+
+def execute():
+	if frappe.db.has_column("Asset Maintenance Log", "task_assignee_email"):
+		asset_maintenance_log = DocType("Asset Maintenance Log")
+		asset_maintenance_task = DocType("Asset Maintenance Task")
+		try:
+			(
+				frappe.qb.update(asset_maintenance_log)
+				.set(asset_maintenance_log.task_assignee_email, asset_maintenance_task.assign_to)
+				.join(asset_maintenance_task)
+				.on(asset_maintenance_log.task == asset_maintenance_task.name)
+				.run()
+			)
+		except Exception:
+			frappe.log_error("Failed to update Task Assignee Email Field.")