feat: Added check box to combine items

Author: noahjacob

erpnext/manufacturing/doctype/production_plan/production_plan.js

@@ -211,16 +211,30 @@ frappe.ui.form.on('Production Plan', {
 		});
 	},
 
-	get_items: function(frm) {
+	get_items: function (frm) {
+		frm.clear_table('prod_plan_ref');
+
 		frappe.call({
 			method: "get_items",
 			freeze: true,
 			doc: frm.doc,
-			callback: function() {
+			callback: function () {
 				refresh_field('po_items');
 			}
 		});
 	},
+	combine_items: function (frm) {
+		frm.clear_table('po_items');
+		frm.clear_table('prod_plan_ref');
+
+		frappe.call({
+			method: "get_items",
+			freeze: true,
+			doc: frm.doc,
+		});
+
+
+	},
 
 	get_items_for_mr: function(frm) {
 		if (!frm.doc.for_warehouse) {

erpnext/manufacturing/doctype/production_plan/production_plan.json

@@ -28,7 +28,10 @@
   "material_requests",
   "select_items_to_manufacture_section",
   "get_items",
+  "combine_items",
   "po_items",
+  "section_break_25",
+  "prod_plan_ref",
   "material_request_planning",
   "include_non_stock_items",
   "include_subcontracted_items",
@@ -316,13 +319,30 @@
    "fieldname": "include_safety_stock",
    "fieldtype": "Check",
    "label": "Include Safety Stock in Required Qty Calculation"
+  },
+  {
+   "fieldname": "prod_plan_ref",
+   "fieldtype": "Table",
+   "hidden": 1,
+   "label": "Production Plan Item Reference",
+   "options": "Production Plan Item Reference"
+  },
+  {
+   "default": "0",
+   "fieldname": "combine_items",
+   "fieldtype": "Check",
+   "label": "Consolidate Items"
+  },
+  {
+   "fieldname": "section_break_25",
+   "fieldtype": "Section Break"
   }
  ],
  "icon": "fa fa-calendar",
  "index_web_pages_for_search": 1,
  "is_submittable": 1,
  "links": [],
- "modified": "2021-03-08 11:17:25.470147",
+ "modified": "2021-04-26 14:11:43.564957",
  "modified_by": "Administrator",
  "module": "Manufacturing",
  "name": "Production Plan",

erpnext/manufacturing/doctype/production_plan/production_plan.py

@@ -96,8 +96,10 @@ def add_mr_in_table(self, pending_mr):
 
 	@frappe.whitelist()
 	def get_items(self):
+		self.set('po_items', [])
 		if self.get_items_from == "Sales Order":
-			self.get_so_items()
+			self.get_so_items()	
+
 		elif self.get_items_from == "Material Request":
 			self.get_mr_items()
 
@@ -165,10 +167,24 @@ def get_mr_items(self):
 		self.calculate_total_planned_qty()
 
 	def add_items(self, items):
-		self.set('po_items', [])
+		refs = {}
 		for data in items:
 			item_details = get_item_details(data.item_code)
+			if self.combine_items:	
+				if item_details.bom_no in refs.keys():
+					refs[item_details.bom_no]['qty'] = refs[item_details.bom_no]['qty'] + data.pending_qty
+					refs[item_details.bom_no]['so'].append(data.parent)	
+					refs[item_details.bom_no]['so_items'].append(data.name)
+					refs[item_details.bom_no]['planned_qty'].append(data.pending_qty)
+					continue
+				else:
+					refs[item_details.bom_no] = {'qty': data.pending_qty, 'ref': data.name}
+					refs[item_details.bom_no]['so'] = [data.parent]
+					refs[item_details.bom_no]['so_items'] = [data.name]
+					refs[item_details.bom_no]['planned_qty'] = [data.pending_qty]
+		
 			pi = self.append('po_items', {
+				'name': data.name,
 				'include_exploded_items': 1,
 				'warehouse': data.warehouse,
 				'item_code': data.item_code,
@@ -185,11 +201,32 @@ def add_items(self, items):
 				pi.sales_order = data.parent
 				pi.sales_order_item = data.name
 				pi.description = data.description
-
+				
+					
 			elif self.get_items_from == "Material Request":
 				pi.material_request = data.parent
 				pi.material_request_item = data.name
 				pi.description = data.description
+	
+		if refs:
+			for d in self.po_items:
+				d.planned_qty = refs[d.bom_no]['qty']
+				d.pending_qty = refs[d.bom_no]['qty']
+				d.sales_order = ''
+			self.add_pp_ref(refs)
+
+	def add_pp_ref(self, refs):
+		for r in refs:
+			idx = 0
+			for so in refs[r]['so']:
+				self.append('prod_plan_ref', {
+						'item_ref': refs[r]['ref'],
+						'sales_order': so,
+						'sales_order_item':refs[r]['so_items'][idx],
+						'qty':refs[r]['planned_qty'][idx]
+						})
+				idx+=1
+
 
 	def calculate_total_planned_qty(self):
 		self.total_planned_qty = 0