feat: allow to create empty pi via email append to

erpnext/accounts/doctype/purchase_invoice/purchase_invoice.json

@@ -5,6 +5,7 @@
  "creation": "2013-05-21 16:16:39",
  "doctype": "DocType",
  "document_type": "Document",
+ "email_append_to": 1,
  "engine": "InnoDB",
  "field_order": [
   "title",
@@ -192,6 +193,7 @@
   "is_internal_supplier",
   "represents_company",
   "supplier_group",
+  "sender",
   "column_break_147",
   "inter_company_invoice_reference",
   "is_old_subcontracting_flow",
@@ -1625,13 +1627,19 @@
    "fieldname": "update_outstanding_for_self",
    "fieldtype": "Check",
    "label": "Update Outstanding for Self"
+  },
+  {
+   "fieldname": "sender",
+   "fieldtype": "Data",
+   "label": "Sender",
+   "options": "Email"
   }
  ],
  "icon": "fa fa-file-text",
  "idx": 204,
  "is_submittable": 1,
  "links": [],
- "modified": "2024-07-25 19:42:36.931278",
+ "modified": "2024-09-18 12:24:44.826539",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Purchase Invoice",
@@ -1687,6 +1695,7 @@
   }
  ],
  "search_fields": "posting_date, supplier, bill_no, base_grand_total, outstanding_amount",
+ "sender_field": "sender",
  "show_name_in_global_search": 1,
  "sort_field": "creation",
  "sort_order": "DESC",

erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py

@@ -165,6 +165,7 @@ class PurchaseInvoice(BuyingController):
 		rounding_adjustment: DF.Currency
 		scan_barcode: DF.Data | None
 		select_print_heading: DF.Link | None
+		sender: DF.Data | None
 		set_from_warehouse: DF.Link | None
 		set_posting_time: DF.Check
 		set_warehouse: DF.Link | None

erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py

@@ -2025,6 +2025,16 @@ def test_repost_accounting_entries(self):
 		]
 		check_gl_entries(self, pi.name, expected_gle, nowdate())
 
+	def test_create_purchase_invoice_without_mandatory(self):
+		pi = frappe.new_doc("Purchase Invoice")
+		pi.flags.ignore_mandatory = True
+		pi.insert(ignore_permissions=True)
+
+		self.assertTrue(pi.name)
+		self.assertEqual(pi.docstatus, 0)
+
+		pi.delete()
+
 	@change_settings("Buying Settings", {"supplier_group": None})
 	def test_purchase_invoice_without_supplier_group(self):
 		# Create a Supplier

erpnext/controllers/accounts_controller.py

@@ -148,14 +148,16 @@ def remove_bundle_for_non_stock_invoices(self):
 	def ensure_supplier_is_not_blocked(self):
 		is_supplier_payment = self.doctype == "Payment Entry" and self.party_type == "Supplier"
 		is_buying_invoice = self.doctype in ["Purchase Invoice", "Purchase Order"]
+		supplier_name = self.supplier if is_buying_invoice else self.party if is_supplier_payment else None
 		supplier = None
-		supplier_name = None
 
-		if is_buying_invoice or is_supplier_payment:
-			supplier_name = self.supplier if is_buying_invoice else self.party
-			supplier = frappe.get_doc("Supplier", supplier_name)
+		if supplier_name:
+			supplier = frappe.get_doc(
+				"Supplier",
+				supplier_name,
+			)
 
-		if supplier and supplier_name and supplier.on_hold:
+		if supplier and supplier.on_hold:
 			if (is_buying_invoice and supplier.hold_type in ["All", "Invoices"]) or (
 				is_supplier_payment and supplier.hold_type in ["All", "Payments"]
 			):
@@ -2177,8 +2179,8 @@ def set_payment_schedule(self):
 		date = self.get("due_date")
 		due_date = date or posting_date
 
-		base_grand_total = self.get("base_rounded_total") or self.base_grand_total
-		grand_total = self.get("rounded_total") or self.grand_total
+		base_grand_total = flt(self.get("base_rounded_total") or self.base_grand_total)
+		grand_total = flt(self.get("rounded_total") or self.grand_total)
 		automatically_fetch_payment_terms = 0
 
 		if self.doctype in ("Sales Invoice", "Purchase Invoice"):
@@ -2252,6 +2254,8 @@ def set_payment_schedule(self):
 			self.ignore_default_payment_terms_template = 1
 
 	def get_order_details(self):
+		if not self.get("items"):
+			return None, None, None
 		if self.doctype == "Sales Invoice":
 			po_or_so = self.get("items")[0].get("sales_order")
 			po_or_so_doctype = "Sales Order"
@@ -2362,8 +2366,8 @@ def validate_payment_schedule_amount(self):
 				total += flt(d.payment_amount, d.precision("payment_amount"))
 				base_total += flt(d.base_payment_amount, d.precision("base_payment_amount"))
 
-			base_grand_total = self.get("base_rounded_total") or self.base_grand_total
-			grand_total = self.get("rounded_total") or self.grand_total
+			base_grand_total = flt(self.get("base_rounded_total") or self.base_grand_total)
+			grand_total = flt(self.get("rounded_total") or self.grand_total)
 
 			if self.doctype in ("Sales Invoice", "Purchase Invoice"):
 				base_grand_total = base_grand_total - flt(self.base_write_off_amount)

erpnext/controllers/buying_controller.py

@@ -251,16 +251,16 @@ def set_total_in_words(self):
 
 		if self.meta.get_field("base_in_words"):
 			if self.meta.get_field("base_rounded_total") and not self.is_rounded_total_disabled():
-				amount = abs(self.base_rounded_total)
+				amount = abs(flt(self.base_rounded_total))
 			else:
-				amount = abs(self.base_grand_total)
+				amount = abs(flt(self.base_grand_total))
 			self.base_in_words = money_in_words(amount, self.company_currency)
 
 		if self.meta.get_field("in_words"):
 			if self.meta.get_field("rounded_total") and not self.is_rounded_total_disabled():
-				amount = abs(self.rounded_total)
+				amount = abs(flt(self.rounded_total))
 			else:
-				amount = abs(self.grand_total)
+				amount = abs(flt(self.grand_total))
 
 			self.in_words = money_in_words(amount, self.currency)