From a11dcb6e599d2094402e0555fa02d2afb9d93fe1 Mon Sep 17 00:00:00 2001
From: Nabin Hait <nabinhait@gmail.com>
Date: Mon, 4 Dec 2017 13:36:50 +0530
Subject: [PATCH] Pull items in Stock Entry from Purchase Invoice (#11839)

---
 .../purchase_invoice/purchase_invoice.py      | 20 +++++++++++++++++++
 erpnext/public/js/utils.js                    |  2 +-
 .../stock/doctype/stock_entry/stock_entry.js  | 17 ++++++++++++++++
 3 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
index 0c8bfc002cb..b1dab508f58 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
@@ -16,6 +16,7 @@ from erpnext.accounts.general_ledger import make_gl_entries, merge_similar_entri
 from erpnext.accounts.doctype.gl_entry.gl_entry import update_outstanding_amt
 from erpnext.buying.utils import check_for_closed_status
 from erpnext.accounts.general_ledger import get_round_off_account_and_cost_center
+from frappe.model.mapper import get_mapped_doc
 
 form_grid_templates = {
 	"items": "templates/form_grid/item_grid.html"
@@ -728,3 +729,22 @@ def get_fixed_asset_account(asset, account=None):
 			filters={"parent": asset_category, "company_name": company}, fieldname="fixed_asset_account")
 
 	return account
+
+@frappe.whitelist()
+def make_stock_entry(source_name, target_doc=None):
+	doc = get_mapped_doc("Purchase Invoice", source_name, {
+		"Purchase Invoice": {
+			"doctype": "Stock Entry",
+			"validation": {
+				"docstatus": ["=", 1]
+			}
+		},
+		"Purchase Invoice Item": {
+			"doctype": "Stock Entry Detail",
+			"field_map": {
+				"stock_qty": "transfer_qty"
+			},
+		}
+	}, target_doc)
+
+	return doc
\ No newline at end of file
diff --git a/erpnext/public/js/utils.js b/erpnext/public/js/utils.js
index 47cda19298d..c83bcd63c19 100644
--- a/erpnext/public/js/utils.js
+++ b/erpnext/public/js/utils.js
@@ -260,7 +260,7 @@ erpnext.utils.map_current_doc = function(opts) {
 			action: function(selections, args) {
 				let values = selections;
 				if(values.length === 0){
-					frappe.msgprint(__("Please select Quotations"))
+					frappe.msgprint(__("Please select {0}", [opts.source_doctype]))
 					return;
 				}
 				opts.source_name = values;
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.js b/erpnext/stock/doctype/stock_entry/stock_entry.js
index 853b20dd224..b089d7f77c2 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.js
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.js
@@ -66,6 +66,23 @@ frappe.ui.form.on('Stock Entry', {
 			});
 		}
 
+		if (frm.doc.docstatus===0) {
+			frm.add_custom_button(__('Purchase Invoice'), function() {
+				erpnext.utils.map_current_doc({
+					method: "erpnext.accounts.doctype.purchase_invoice.purchase_invoice.make_stock_entry",
+					source_doctype: "Purchase Invoice",
+					target: frm,
+					date_field: "posting_date",
+					setters: {
+						supplier: frm.doc.supplier || undefined,
+					},
+					get_query_filters: {
+						docstatus: 1
+					}
+				})
+			}, __("Get items from"));
+		}
+
 		if(frm.doc.company) {
 			frm.trigger("toggle_display_account_head");
 		}