Merge pull request #49123 from rohitwaghchaure/fixed-sub-assembl-in-pp

fix: do not fetch sub-assembly in PP

erpnext/manufacturing/doctype/bom/bom.js

@@ -76,6 +76,8 @@ frappe.ui.form.on("BOM", {
 				},
 			};
 		});
+
+		frm.trigger("toggle_fields_for_semi_finished_goods");
 	},
 
 	validate: function (frm) {
@@ -87,8 +89,27 @@ frappe.ui.form.on("BOM", {
 		}
 	},
 
+	track_semi_finished_goods(frm) {
+		frm.trigger("toggle_fields_for_semi_finished_goods");
+	},
+
+	toggle_fields_for_semi_finished_goods(frm) {
+		let fields = ["finished_good", "finished_good_qty", "bom_no"];
+
+		fields.forEach((field) => {
+			frm.fields_dict["operations"].grid.update_docfield_property(
+				field,
+				"read_only",
+				!frm.doc.track_semi_finished_goods
+			);
+		});
+
+		refresh_field("operations");
+	},
+
 	with_operations: function (frm) {
 		frm.set_df_property("fg_based_operating_cost", "hidden", frm.doc.with_operations ? 1 : 0);
+		frm.trigger("toggle_fields_for_semi_finished_goods");
 	},
 
 	fg_based_operating_cost: function (frm) {
@@ -929,6 +950,19 @@ frappe.ui.form.on("BOM", {
 			},
 		});
 
+		let items = frm.doc.items.filter((item) => cint(item.operation_row_id) === cint(row.idx));
+		if (items?.length) {
+			items.forEach((item) => {
+				frm._bom_rm_dialog.fields_dict.items.df.data.push({
+					item_code: item.item_code,
+					qty: item.qty,
+					name: item.name,
+				});
+			});
+
+			frm._bom_rm_dialog.fields_dict.items.grid.refresh();
+		}
+
 		frm._bom_rm_dialog.show();
 	},
 
@@ -938,6 +972,7 @@ frappe.ui.form.on("BOM", {
 				label: __("Raw Materials"),
 				fieldname: "items",
 				fieldtype: "Table",
+				data: [],
 				reqd: 1,
 				fields: [
 					{

erpnext/manufacturing/doctype/bom/bom.py

@@ -722,12 +722,43 @@ class BOM(WebsiteGenerator):
 
 			row.update(get_item_details(row.get("item_code")))
 			row.operation_row_id = operation_row_id
-			row.idx = None
+
-			row.name = None
+			item_row = None
-			self.append("items", row)
+			if row.name:
+				item_row = self.get_item_data(row.name)
+
+			if item_row:
+				item_row.update(
+					{
+						"item_code": row.get("item_code"),
+						"qty": row.get("qty"),
+					}
+				)
+			else:
+				row.idx = None
+				row.name = None
+				row.do_not_explode = 1
+				row.is_sub_assembly_item = self.is_sub_assembly_item(row.item_code)
+
+				self.append("items", row)
 
 		self.save()
 
+	def is_sub_assembly_item(self, item_code):
+		if not self.operations:
+			return False
+
+		for row in self.operations:
+			if row.finished_good == item_code:
+				return True
+
+		return False
+
+	def get_item_data(self, name):
+		for row in self.items:
+			if row.item_code == name:
+				return row
+
 	@frappe.whitelist()
 	def add_materials_from_bom(self, finished_good, bom_no, operation_row_id, qty=None):
 		if not frappe.db.exists("BOM", {"item": finished_good, "name": bom_no, "docstatus": 1}):
@@ -745,6 +776,9 @@ class BOM(WebsiteGenerator):
 			row.uom = row.stock_uom
 			row.operation_row_id = operation_row_id
 			row.idx = None
+			row.do_not_explode = 1
+			row.is_sub_assembly_item = self.is_sub_assembly_item(row.item_code)
+
 			self.append("items", row)
 
 	def traverse_tree(self, bom_list=None):
@@ -946,6 +980,7 @@ class BOM(WebsiteGenerator):
 							"item_code": d.item_code,
 							"item_name": d.item_name,
 							"operation": d.operation,
+							"is_sub_assembly_item": d.is_sub_assembly_item,
 							"source_warehouse": d.source_warehouse,
 							"description": d.description,
 							"image": d.image,
@@ -978,6 +1013,7 @@ class BOM(WebsiteGenerator):
 				bom_item.description,
 				bom_item.source_warehouse,
 				bom_item.operation,
+				bom_item.is_sub_assembly_item,
 				bom_item.stock_uom,
 				bom_item.stock_qty,
 				bom_item.rate,
@@ -1008,6 +1044,7 @@ class BOM(WebsiteGenerator):
 						"rate": flt(d["rate"]),
 						"include_item_in_manufacturing": d.get("include_item_in_manufacturing", 0),
 						"sourced_by_supplier": d.get("sourced_by_supplier", 0),
+						"is_sub_assembly_item": d.get("is_sub_assembly_item", 0),
 					}
 				)
 			)

erpnext/manufacturing/doctype/bom_explosion_item/bom_explosion_item.json

@@ -25,7 +25,8 @@
   "stock_uom",
   "amount",
   "include_item_in_manufacturing",
-  "sourced_by_supplier"
+  "sourced_by_supplier",
+  "is_sub_assembly_item"
  ],
  "fields": [
   {
@@ -165,19 +166,28 @@
    "fieldtype": "Check",
    "label": "Sourced by Supplier",
    "read_only": 1
+  },
+  {
+   "default": "0",
+   "fieldname": "is_sub_assembly_item",
+   "fieldtype": "Check",
+   "label": "Is Sub Assembly Item",
+   "no_copy": 1,
+   "read_only": 1
   }
  ],
  "idx": 1,
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2024-03-27 13:06:40.935882",
+ "modified": "2025-08-12 20:02:32.694836",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "BOM Explosion Item",
  "naming_rule": "Random",
  "owner": "Administrator",
  "permissions": [],
+ "row_format": "Dynamic",
  "sort_field": "creation",
  "sort_order": "DESC",
  "states": [],

erpnext/manufacturing/doctype/bom_explosion_item/bom_explosion_item.py

@@ -18,6 +18,7 @@ class BOMExplosionItem(Document):
 		description: DF.TextEditor | None
 		image: DF.Attach | None
 		include_item_in_manufacturing: DF.Check
+		is_sub_assembly_item: DF.Check
 		item_code: DF.Link | None
 		item_name: DF.Data | None
 		operation: DF.Link | None

erpnext/manufacturing/doctype/bom_item/bom_item.json

@@ -41,7 +41,8 @@
   "include_item_in_manufacturing",
   "original_item",
   "column_break_33",
-  "sourced_by_supplier"
+  "sourced_by_supplier",
+  "is_sub_assembly_item"
  ],
  "fields": [
   {
@@ -300,18 +301,27 @@
    "fieldname": "operation_row_id",
    "fieldtype": "Int",
    "label": "Operation ID"
+  },
+  {
+   "default": "0",
+   "fieldname": "is_sub_assembly_item",
+   "fieldtype": "Check",
+   "label": "Is Sub Assembly Item",
+   "no_copy": 1,
+   "read_only": 1
   }
  ],
  "idx": 1,
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2024-03-27 13:08:41.079752",
+ "modified": "2025-08-12 20:01:59.532613",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "BOM Item",
  "owner": "Administrator",
  "permissions": [],
+ "row_format": "Dynamic",
  "sort_field": "creation",
  "sort_order": "DESC",
  "states": []

erpnext/manufacturing/doctype/bom_item/bom_item.py

@@ -26,6 +26,7 @@ class BOMItem(Document):
 		image: DF.Attach | None
 		include_item_in_manufacturing: DF.Check
 		is_stock_item: DF.Check
+		is_sub_assembly_item: DF.Check
 		item_code: DF.Link
 		item_name: DF.Data | None
 		operation: DF.Link | None

erpnext/manufacturing/doctype/bom_operation/bom_operation.json

@@ -43,6 +43,7 @@
  ],
  "fields": [
   {
+   "columns": 2,
    "fieldname": "operation",
    "fieldtype": "Link",
    "in_list_view": 1,
@@ -53,9 +54,11 @@
    "reqd": 1
   },
   {
+   "columns": 2,
    "depends_on": "eval:!doc.workstation_type",
    "fieldname": "workstation",
    "fieldtype": "Link",
+   "in_list_view": 1,
    "label": "Workstation",
    "oldfieldname": "workstation",
    "oldfieldtype": "Link",
@@ -83,7 +86,7 @@
    "precision": "2"
   },
   {
-   "columns": 1,
+   "columns": 3,
    "description": "In minutes",
    "fetch_from": "operation.total_operation_time",
    "fetch_if_empty": 1,
@@ -191,7 +194,7 @@
    "label": "Set Operating Cost Based On BOM Quantity"
   },
   {
-   "columns": 1,
+   "columns": 3,
    "fieldname": "workstation_type",
    "fieldtype": "Link",
    "in_list_view": 1,
@@ -199,26 +202,31 @@
    "options": "Workstation Type"
   },
   {
+   "columns": 3,
+   "depends_on": "eval:parent.track_semi_finished_goods === 1",
    "fieldname": "finished_good",
    "fieldtype": "Link",
    "in_list_view": 1,
-   "label": "Finished Goods / Semi Finished Goods Item",
+   "label": "FG / Semi FG Item",
    "options": "Item"
   },
   {
-   "columns": 1,
+   "columns": 2,
+   "depends_on": "eval:parent.track_semi_finished_goods === 1",
    "fieldname": "bom_no",
    "fieldtype": "Link",
+   "in_list_view": 1,
    "label": "BOM No",
    "options": "BOM"
   },
   {
-   "columns": 1,
+   "columns": 2,
    "default": "1",
+   "depends_on": "eval:parent.track_semi_finished_goods === 1",
    "fieldname": "finished_good_qty",
    "fieldtype": "Float",
    "in_list_view": 1,
-   "label": "Finished Goods Qty"
+   "label": "Qty to Produce"
   },
   {
    "default": "0",
@@ -264,7 +272,7 @@
    "label": "Is Subcontracted"
   },
   {
-   "depends_on": "eval:!doc.bom_no",
+   "depends_on": "eval:!doc.bom_no && parent.track_semi_finished_goods === 1",
    "fieldname": "add_raw_materials",
    "fieldtype": "Button",
    "label": "Add Raw Materials"
@@ -287,7 +295,7 @@
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2025-07-31 16:17:47.287117",
+ "modified": "2025-08-12 19:27:20.682797",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "BOM Operation",

erpnext/manufacturing/doctype/production_plan/production_plan.json

@@ -425,7 +425,6 @@
    "fieldname": "sub_assembly_warehouse",
    "fieldtype": "Link",
    "label": "Sub Assembly Warehouse",
-   "mandatory_depends_on": "eval:doc.skip_available_sub_assembly_item === 1",
    "options": "Warehouse"
   },
   {
@@ -446,7 +445,7 @@
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2025-05-09 18:55:45.500257",
+ "modified": "2025-08-12 19:48:09.302503",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "Production Plan",

erpnext/manufacturing/doctype/production_plan/production_plan.py

@@ -1001,6 +1001,7 @@ class ProductionPlan(Document):
 		sub_assembly_items_store = []  # temporary store to process all subassembly items
 		bin_details = frappe._dict()
 
+		track_semi_finished_goods = True
 		for row in self.po_items:
 			if self.skip_available_sub_assembly_item and not self.sub_assembly_warehouse:
 				frappe.throw(_("Row #{0}: Please select the Sub Assembly Warehouse").format(row.idx))
@@ -1011,8 +1012,18 @@ class ProductionPlan(Document):
 			if not row.bom_no:
 				frappe.throw(_("Row #{0}: Please select the BOM No in Assembly Items").format(row.idx))
 
+			if frappe.db.get_value("BOM", row.bom_no, "track_semi_finished_goods"):
+				frappe.msgprint(
+					_(
+						"Row #{0}: Since 'Track Semi Finished Goods' is enabled, the BOM {1} cannot be used for Sub Assembly Items"
+					).format(row.idx, row.bom_no)
+				)
+				continue
+
 			bom_data = []
 
+			track_semi_finished_goods = False
+
 			get_sub_assembly_items(
 				[item.production_item for item in sub_assembly_items_store],
 				bin_details,
@@ -1026,7 +1037,11 @@ class ProductionPlan(Document):
 			self.set_sub_assembly_items_based_on_level(row, bom_data, manufacturing_type)
 			sub_assembly_items_store.extend(bom_data)
 
-		if not sub_assembly_items_store and self.skip_available_sub_assembly_item:
+		if (
+			not track_semi_finished_goods
+			and not sub_assembly_items_store
+			and self.skip_available_sub_assembly_item
+		):
 			message = (
 				_(
 					"As there are sufficient Sub Assembly Items, Work Order is not required for Warehouse {0}."
@@ -1253,6 +1268,7 @@ def get_exploded_items(item_details, company, bom_no, include_non_stock_items, p
 		)
 		.where(
 			(bei.docstatus < 2)
+			& (bei.is_sub_assembly_item == 0)
 			& (bom.name == bom_no)
 			& (item.is_stock_item.isin([0, 1]) if include_non_stock_items else item.is_stock_item == 1)
 		)
@@ -1321,6 +1337,7 @@ def get_subitems(
 		)
 		.where(
 			(bom.name == bom_no)
+			& (bom_item.is_sub_assembly_item == 0)
 			& (bom_item.docstatus < 2)
 			& (item.is_stock_item.isin([0, 1]) if include_non_stock_items else item.is_stock_item == 1)
 		)
@@ -2003,6 +2020,7 @@ def get_raw_materials_of_sub_assembly_items(
 		)
 		.where(
 			(bei.docstatus == 1)
+			& (bei.is_sub_assembly_item == 0)
 			& (bom.name == bom_no)
 			& (item.is_stock_item.isin([0, 1]) if include_non_stock_items else item.is_stock_item == 1)
 		)