feat: added multi-select fields to create multiple pricing rules.

erpnext/accounts/doctype/campaign_item/campaign_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-06 16:18:25.410476",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "campaign"
+ ],
+ "fields": [
+  {
+   "fieldname": "campaign",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Campaign",
+   "options": "Campaign"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-07 10:43:49.717633",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Campaign Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/campaign_item/campaign_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class CampaignItem(Document):
+	pass

erpnext/accounts/doctype/customer_group_item/customer_group_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-06 16:12:42.558878",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "customer_group"
+ ],
+ "fields": [
+  {
+   "fieldname": "customer_group",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Customer Group",
+   "options": "Customer Group"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-07 10:39:21.563506",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Customer Group Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/customer_group_item/customer_group_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class CustomerGroupItem(Document):
+	pass

erpnext/accounts/doctype/customer_item/customer_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-05 14:04:54.266353",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "customer"
+ ],
+ "fields": [
+  {
+   "fieldname": "customer",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Customer ",
+   "options": "Customer"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-06 10:02:32.967841",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Customer Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/customer_item/customer_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class CustomerItem(Document):
+	pass

erpnext/accounts/doctype/promotional_scheme/promotional_scheme.py

@@ -30,17 +30,17 @@ class PromotionalScheme(Document):
 			frappe.throw(_("Price or product discount slabs are required"))
 
 	def on_update(self):
-		data = frappe.get_all('Pricing Rule', fields = ["promotional_scheme_id", "name"],
-			filters = {'promotional_scheme': self.name}) or {}
-
+		data = frappe.get_all('Pricing Rule', fields = ["promotional_scheme_id", "name", "creation"], order_by = 'creation asc',
+			filters = {'promotional_scheme': self.name, 'applicable_for': self.applicable_for}) or {}
 		self.update_pricing_rules(data)
 
 	def update_pricing_rules(self, data):
 		rules = {}
 		count = 0
-
+		names = []
 		for d in data:
-			rules[d.get('promotional_scheme_id')] = d.get('name')
+			names.append(d.name)
+			rules[d.get('promotional_scheme_id')] = names
 
 		docs = get_pricing_rules(self, rules)
 
@@ -73,42 +73,73 @@ def get_pricing_rules(doc, rules = {}):
 def _get_pricing_rules(doc, child_doc, discount_fields, rules = {}):
 	new_doc = []
 	args = get_args_for_pricing_rule(doc)
+	applicable_for = frappe.scrub(doc.get('applicable_for'))
 	for d in doc.get(child_doc):
 		if d.name in rules:
-			pr = frappe.get_doc('Pricing Rule', rules.get(d.name))
+			for a in args.get(applicable_for):
+				
+				temp_args = args.copy()
+				docname = frappe.get_all('Pricing Rule', fields = ["promotional_scheme_id", "name", applicable_for],
+					filters = {'promotional_scheme_id': d.name, applicable_for: a})
+					
+				if docname:
+					pr = frappe.get_doc('Pricing Rule', docname[0].get('name'))
+					temp_args[applicable_for] = a
+					pr = set_args(temp_args,pr,doc,child_doc,discount_fields,d)
+				else:
+					pr = frappe.new_doc("Pricing Rule")
+					pr.title = make_autoname("{0}/.####".format(doc.name))
+					temp_args[applicable_for] = a
+					pr = set_args(temp_args,pr,doc,child_doc,discount_fields,d)
+				
+				new_doc.append(pr)
+				
 		else:
-			pr = frappe.new_doc("Pricing Rule")
-			pr.title = make_autoname("{0}/.####".format(doc.name))
+			for i in range(len(args.get(applicable_for))) :
 
-		pr.update(args)
-		for field in (other_fields + discount_fields):
-			pr.set(field, d.get(field))
-
-		pr.promotional_scheme_id = d.name
-		pr.promotional_scheme = doc.name
-		pr.disable = d.disable if d.disable else doc.disable
-		pr.price_or_product_discount = ('Price'
-			if child_doc == 'price_discount_slabs' else 'Product')
-
-		for field in ['items', 'item_groups', 'brands']:
-			if doc.get(field):
-				pr.set(field, [])
-
-			apply_on = frappe.scrub(doc.get('apply_on'))
-			for d in doc.get(field):
-				pr.append(field, {
-					apply_on: d.get(apply_on),
-					'uom': d.uom
-				})
-
-		new_doc.append(pr)
+				pr = frappe.new_doc("Pricing Rule")
+				pr.title = make_autoname("{0}/.####".format(doc.name))
+				temp_args = args.copy()
+				temp_args[applicable_for] = args[applicable_for][i]
+				pr = set_args(temp_args,pr,doc,child_doc,discount_fields,d)
+				new_doc.append(pr)
 
 	return new_doc
 
+def set_args(args,pr,doc,child_doc,discount_fields,d):
+	pr.update(args)
+	for field in (other_fields + discount_fields):
+		pr.set(field, d.get(field))
+
+	pr.promotional_scheme_id = d.name
+	pr.promotional_scheme = doc.name
+	pr.disable = d.disable if d.disable else doc.disable
+	pr.price_or_product_discount = ('Price'
+		if child_doc == 'price_discount_slabs' else 'Product')
+
+	for field in ['items', 'item_groups', 'brands']:
+		if doc.get(field):
+			pr.set(field, [])
+
+		apply_on = frappe.scrub(doc.get('apply_on'))
+		for d in doc.get(field):
+			pr.append(field, {
+				apply_on: d.get(apply_on),
+				'uom': d.uom
+			})
+	return pr
+
 def get_args_for_pricing_rule(doc):
 	args = { 'promotional_scheme': doc.name }
-
+	applicable_for = frappe.scrub(doc.get('applicable_for'))
+	
 	for d in pricing_rule_fields:
-		args[d] = doc.get(d)
-
+		if d == applicable_for:
+			items = []
+			for i in doc.get(applicable_for):
+				items.append(i.get(applicable_for))	
+			args[d] = items	
+		
+		else:
+			args[d] = doc.get(d)
 	return args

erpnext/accounts/doctype/sales_partner_item/sales_partner_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-06 16:17:44.329943",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "sales_partner"
+ ],
+ "fields": [
+  {
+   "fieldname": "sales_partner",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Sales Partner ",
+   "options": "Sales Partner"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-07 10:43:37.532095",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Sales Partner Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/sales_partner_item/sales_partner_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class SalesPartnerItem(Document):
+	pass

erpnext/accounts/doctype/supplier_group_item/supplier_group_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-06 16:19:22.040795",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "supplier_group"
+ ],
+ "fields": [
+  {
+   "fieldname": "supplier_group",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Supplier Group",
+   "options": "Supplier Group"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-07 10:43:59.877938",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Supplier Group Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/supplier_group_item/supplier_group_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class SupplierGroupItem(Document):
+	pass

erpnext/accounts/doctype/supplier_item/supplier_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-06 16:18:54.758468",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "supplier"
+ ],
+ "fields": [
+  {
+   "fieldname": "supplier",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Supplier",
+   "options": "Supplier"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-07 10:44:09.707778",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Supplier Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/supplier_item/supplier_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class SupplierItem(Document):
+	pass

erpnext/accounts/doctype/territory_item/territory_item.json

@@ -0,0 +1,31 @@
+{
+ "actions": [],
+ "creation": "2021-05-06 16:16:51.885441",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "territory"
+ ],
+ "fields": [
+  {
+   "fieldname": "territory",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Territory",
+   "options": "Territory"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-05-07 10:43:26.641030",
+ "modified_by": "Administrator",
+ "module": "Accounts",
+ "name": "Territory Item",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/accounts/doctype/territory_item/territory_item.py

@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+# import frappe
+from frappe.model.document import Document
+
+class TerritoryItem(Document):
+	pass