feat: total_asset_cost field (backport #38879) (#38887)

* feat: total_asset_cost field (#38879)

(cherry picked from commit d370c60a6c)

# Conflicts:
#	erpnext/patches.txt

* chore: resolve conflicts

* chore: remove unnecessary patch

---------

Co-authored-by: Anand Baburajan <anandbaburajan@gmail.com>

erpnext/assets/doctype/asset/asset.json

@@ -35,6 +35,7 @@
   "purchase_receipt",
   "purchase_invoice",
   "available_for_use_date",
+  "total_asset_cost",
   "column_break_23",
   "gross_purchase_amount",
   "asset_quantity",
@@ -529,6 +530,14 @@
    "label": "Capitalized In",
    "options": "Asset Capitalization",
    "read_only": 1
+  },
+  {
+   "depends_on": "eval:doc.docstatus > 0",
+   "fieldname": "total_asset_cost",
+   "fieldtype": "Currency",
+   "label": "Total Asset Cost",
+   "options": "Company:company:default_currency",
+   "read_only": 1
   }
  ],
  "idx": 72,
@@ -572,7 +581,7 @@
    "link_fieldname": "target_asset"
   }
  ],
- "modified": "2023-11-20 20:57:37.010467",
+ "modified": "2023-12-20 16:50:21.128595",
  "modified_by": "Administrator",
  "module": "Assets",
  "name": "Asset",

erpnext/assets/doctype/asset/asset.py

@@ -111,6 +111,7 @@ class Asset(AccountsController):
 			"Decapitalized",
 		]
 		supplier: DF.Link | None
+		total_asset_cost: DF.Currency
 		total_number_of_depreciations: DF.Int
 		value_after_depreciation: DF.Currency
 	# end: auto-generated types

erpnext/assets/doctype/asset_repair/asset_repair.py

@@ -93,6 +93,9 @@ class AssetRepair(AccountsController):
 
 			self.increase_asset_value()
 
+			if self.capitalize_repair_cost:
+				self.asset_doc.total_asset_cost += self.repair_cost
+
 			if self.get("stock_consumption"):
 				self.check_for_stock_items_and_warehouse()
 				self.decrease_stock_quantity()
@@ -128,6 +131,9 @@ class AssetRepair(AccountsController):
 
 			self.decrease_asset_value()
 
+			if self.capitalize_repair_cost:
+				self.asset_doc.total_asset_cost -= self.repair_cost
+
 			if self.get("stock_consumption"):
 				self.increase_stock_quantity()
 			if self.get("capitalize_repair_cost"):