Merge pull request #2942 from sbktechnology/develop

Added Actual Batch Qty for item in DN & SI

erpnext/accounts/doctype/sales_invoice/sales_invoice.js

@@ -244,7 +244,7 @@ cur_frm.cscript.hide_fields = function(doc) {
 		cur_frm.fields_dict['entries'].grid.set_column_disp(item_flds_normal, true);
 	}
 
-	item_flds_stock = ['serial_no', 'batch_no', 'actual_qty', 'expense_account', 'warehouse']
+	item_flds_stock = ['serial_no', 'batch_no', 'actual_qty', 'actual_batch_qty', 'expense_account', 'warehouse']
 	cur_frm.fields_dict['entries'].grid.set_column_disp(item_flds_stock,
 		(cint(doc.update_stock)==1 ? true : false));
 

erpnext/accounts/doctype/sales_invoice_item/sales_invoice_item.json

@@ -339,6 +339,19 @@
    "fieldtype": "Column Break", 
    "permlevel": 0
   }, 
+  {
+   "allow_on_submit": 1, 
+   "fieldname": "actual_batch_qty", 
+   "fieldtype": "Float", 
+   "label": "Available Batch Qty at Warehouse", 
+   "no_copy": 1, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 1, 
+   "print_width": "150px", 
+   "read_only": 1, 
+   "width": "150px"
+  }, 
   {
    "allow_on_submit": 1, 
    "fieldname": "actual_qty", 
@@ -439,7 +452,7 @@
  ], 
  "idx": 1, 
  "istable": 1, 
- "modified": "2014-09-09 05:35:36.019576", 
+ "modified": "2015-03-10 14:56:45.641026", 
  "modified_by": "Administrator", 
  "module": "Accounts", 
  "name": "Sales Invoice Item", 

erpnext/selling/sales_common.js

@@ -215,6 +215,8 @@ erpnext.selling.SellingController = erpnext.TransactionController.extend({
 	},
 
 	warehouse: function(doc, cdt, cdn) {
+		var me = this;
+		this.batch_no(doc, cdt, cdn);
 		var item = frappe.get_doc(cdt, cdn);
 		if(item.item_code && item.warehouse) {
 			return this.frm.call({
@@ -476,6 +478,21 @@ erpnext.selling.SellingController = erpnext.TransactionController.extend({
 		}
 	},
 
+	batch_no: function(doc, cdt, cdn) {
+		var me = this;
+		var item = frappe.get_doc(cdt, cdn);
+	    return this.frm.call({
+	        method: "erpnext.stock.get_item_details.get_batch_qty",
+	        child: item,
+	        args: {
+	           "batch_no": item.batch_no,
+	           "warehouse": item.warehouse,
+	           "item_code": item.item_code
+	        },
+	         "fieldname": "actual_batch_qty"
+	    });
+	},
+
 	set_dynamic_labels: function() {
 		this._super();
 		this.set_sales_bom_help(this.frm.doc);

erpnext/stock/doctype/delivery_note_item/delivery_note_item.json

@@ -314,6 +314,19 @@
    "fieldtype": "Column Break", 
    "permlevel": 0
   }, 
+  {
+   "allow_on_submit": 1, 
+   "fieldname": "actual_batch_qty", 
+   "fieldtype": "Float", 
+   "label": "Available Batch Qty at Warehouse", 
+   "no_copy": 1, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 1, 
+   "print_width": "150px", 
+   "read_only": 1, 
+   "width": "150px"
+  }, 
   {
    "allow_on_submit": 1, 
    "fieldname": "actual_qty", 
@@ -426,7 +439,7 @@
  ], 
  "idx": 1, 
  "istable": 1, 
- "modified": "2014-09-09 05:35:37.460939", 
+ "modified": "2015-03-10 12:21:17.028911", 
  "modified_by": "Administrator", 
  "module": "Stock", 
  "name": "Delivery Note Item", 

erpnext/stock/get_item_details.py

@@ -278,6 +278,15 @@ def get_serial_nos_by_fifo(args, item_doc):
 			"qty": cint(args.qty)
 		}))
 
+def get_actual_batch_qty(batch_no,warehouse,item_code):
+        actual_batch_qty = 0
+        if batch_no:
+            actual_batch_qty = flt(frappe.db.sql("""select sum(actual_qty)
+				from `tabStock Ledger Entry`
+				where warehouse=%s and item_code=%s and batch_no=%s""",
+				(warehouse, item_code, batch_no))[0][0])
+        return actual_batch_qty
+
 @frappe.whitelist()
 def get_conversion_factor(item_code, uom):
 	return {"conversion_factor": frappe.db.get_value("UOM Conversion Detail",
@@ -293,6 +302,12 @@ def get_available_qty(item_code, warehouse):
 	return frappe.db.get_value("Bin", {"item_code": item_code, "warehouse": warehouse},
 		["projected_qty", "actual_qty"], as_dict=True) or {}
 
+@frappe.whitelist()
+def get_batch_qty(batch_no,warehouse,item_code):
+	actual_batch_qty = get_actual_batch_qty(batch_no,warehouse,item_code)
+	if batch_no:
+		return {'actual_batch_qty': actual_batch_qty}
+	
 @frappe.whitelist()
 def apply_price_list(args):
 	"""