Merge branch 'master' of github.com:webnotes/erpnext

Conflicts:
	stock/doctype/delivery_note_item/delivery_note_item.txt
diff --git a/patches/patch_list.py b/patches/patch_list.py
index 57dde99..79e6f59 100644
--- a/patches/patch_list.py
+++ b/patches/patch_list.py
@@ -231,7 +231,6 @@
 	"patches.march_2013.p12_set_item_tax_rate_in_json",
 	"patches.march_2013.p07_update_valuation_rate",
 	"patches.march_2013.p08_create_aii_accounts",
-	# "patches.march_2013.p03_update_buying_amount",
 	"patches.april_2013.p01_update_serial_no_valuation_rate",
 	"patches.april_2013.p02_add_country_and_currency",
 	"patches.april_2013.p03_fixes_for_lead_in_quotation",
@@ -242,5 +241,5 @@
 	"execute:webnotes.delete_doc('Search Criteria', 'time_log_summary')",
 	"patches.april_2013.p04_update_role_in_pages",
 	"patches.april_2013.p05_fixes_in_reverse_modules",
-	"execute:webnotes.reload_doc('stock', 'DocType Mapper', 'Delivery Note-Packing Slip')"
+	"execute:webnotes.delete_doc('DocType Mapper', 'Delivery Note-Packing Slip')"
 ]
\ No newline at end of file
diff --git a/stock/doctype/delivery_note/delivery_note.js b/stock/doctype/delivery_note/delivery_note.js
index f47040d..8d09cbd 100644
--- a/stock/doctype/delivery_note/delivery_note.js
+++ b/stock/doctype/delivery_note/delivery_note.js
@@ -158,7 +158,6 @@
 }
 
 
-// ****************************** DELIVERY TYPE ************************************
 cur_frm.cscript.delivery_type = function(doc, cdt, cdn) {
 	if (doc.delivery_type = 'Sample') cfn_set_fields(doc, cdt, cdn);
 }
@@ -185,7 +184,6 @@
 	return 'SELECT DISTINCT `tabSupplier`.`name` FROM `tabSupplier` WHERE `tabSupplier`.supplier_type = "transporter" AND `tabSupplier`.docstatus != 2 AND `tabSupplier`.%(key)s LIKE "%s" ORDER BY `tabSupplier`.`name` LIMIT 50';
 }
 
-//-----------------------------------Make Sales Invoice----------------------------------------------
 cur_frm.cscript['Make Sales Invoice'] = function() {
 	var doc = cur_frm.doc
 	n = wn.model.make_new_doc_and_get_name('Sales Invoice');
@@ -201,7 +199,6 @@
 	);
 }
 
-//-----------------------------------Make Installation Note----------------------------------------------
 cur_frm.cscript['Make Installation Note'] = function() {
 	var doc = cur_frm.doc;
 	if(doc.per_installed < 99.99){
@@ -221,31 +218,19 @@
 		msgprint("Item installation is already completed")
 }
 
-//-----------------------------------Make Sales Invoice----------------------------------------------
 cur_frm.cscript['Make Packing Slip'] = function() {
-	var doc = cur_frm.doc
 	n = wn.model.make_new_doc_and_get_name('Packing Slip');
-	$c('dt_map', args={
-		'docs':wn.model.compress([locals['Packing Slip'][n]]),
-		'from_doctype':doc.doctype,
-		'to_doctype':'Packing Slip',
-		'from_docname':doc.name,
-		'from_to_list':"[['Delivery Note','Packing Slip'],['Delivery Note Item','Packing Slip Item']]"
-		}, function(r,rt) {
-			 loaddoc('Packing Slip', n);
-		}
-	);
+	ps = locals["Packing Slip"][n];
+	ps.delivery_note = cur_frm.doc.name;
+	loaddoc('Packing Slip', n);
 }
 
 
 //get query select Territory
-//=======================================================================================================================
 cur_frm.fields_dict['territory'].get_query = function(doc,cdt,cdn) {
 	return 'SELECT `tabTerritory`.`name`,`tabTerritory`.`parent_territory` FROM `tabTerritory` WHERE `tabTerritory`.`is_group` = "No" AND `tabTerritory`.`docstatus`!= 2 AND `tabTerritory`.%(key)s LIKE "%s"	ORDER BY	`tabTerritory`.`name` ASC LIMIT 50';
 }
 
-//------------------------for printing without amount----------
-
 var set_print_hide= function(doc, cdt, cdn){
 	var dn_fields = wn.meta.docfield_map['Delivery Note'];
 	var dn_item_fields = wn.meta.docfield_map['Delivery Note Item'];
diff --git a/stock/doctype/delivery_note/delivery_note.py b/stock/doctype/delivery_note/delivery_note.py
index 0019698..15e24ef 100644
--- a/stock/doctype/delivery_note/delivery_note.py
+++ b/stock/doctype/delivery_note/delivery_note.py
@@ -20,7 +20,7 @@
 from webnotes.utils import cstr, flt, getdate, cint
 from webnotes.model.bean import getlist
 from webnotes.model.code import get_obj
-from webnotes import msgprint
+from webnotes import msgprint, _
 import webnotes.defaults
 
 
@@ -333,17 +333,15 @@
 		"""
 			Cancel submitted packing slips related to this delivery note
 		"""
-		res = webnotes.conn.sql("""\
-			SELECT name, count(*) FROM `tabPacking Slip`
-			WHERE delivery_note = %s AND docstatus = 1
-			""", self.doc.name)
+		res = webnotes.conn.sql("""SELECT name FROM `tabPacking Slip` WHERE delivery_note = %s 
+			AND docstatus = 1""", self.doc.name)
 
-		if res and res[0][1]>0:
+		if res:
 			from webnotes.model.bean import Bean
 			for r in res:
 				ps = Bean(dt='Packing Slip', dn=r[0])
 				ps.cancel()
-			webnotes.msgprint("%s Packing Slip(s) Cancelled" % res[0][1])
+			webnotes.msgprint(_("Packing Slip(s) Cancelled"))
 
 
 	def update_stock_ledger(self, update_stock):
@@ -421,4 +419,4 @@
 				
 		if gl_entries:
 			from accounts.general_ledger import make_gl_entries
-			make_gl_entries(gl_entries)
+			make_gl_entries(gl_entries)
\ No newline at end of file
diff --git a/stock/doctype/delivery_note_item/delivery_note_item.txt b/stock/doctype/delivery_note_item/delivery_note_item.txt
index 379ee6a..1073f0c 100644
--- a/stock/doctype/delivery_note_item/delivery_note_item.txt
+++ b/stock/doctype/delivery_note_item/delivery_note_item.txt
@@ -2,7 +2,7 @@
  {
   "creation": "2013-04-01 10:49:21", 
   "docstatus": 0, 
-  "modified": "2013-04-17 14:05:19", 
+  "modified": "2013-04-17 17:20:58", 
   "modified_by": "Administrator", 
   "owner": "Administrator"
  }, 
@@ -334,17 +334,6 @@
   "width": "150px"
  }, 
  {
-  "allow_on_submit": 1, 
-  "default": "0", 
-  "doctype": "DocField", 
-  "fieldname": "packed_qty", 
-  "fieldtype": "Float", 
-  "label": "Packed Quantity", 
-  "no_copy": 1, 
-  "print_hide": 1, 
-  "read_only": 1
- }, 
- {
   "doctype": "DocField", 
   "fieldname": "prevdoc_doctype", 
   "fieldtype": "Data", 
diff --git a/stock/doctype/packing_slip/packing_slip.js b/stock/doctype/packing_slip/packing_slip.js
index 5ece164..18a2486 100644
--- a/stock/doctype/packing_slip/packing_slip.js
+++ b/stock/doctype/packing_slip/packing_slip.js
@@ -23,52 +23,36 @@
 		function(doc, cdt, cdn) {
 	var query = 'SELECT name, item_name, description FROM `tabItem` WHERE name IN ( \
 		SELECT item_code FROM `tabDelivery Note Item` dnd \
-		WHERE parent="'	+ doc.delivery_note + '" AND IFNULL(qty, 0) > IFNULL(packed_qty, 0)) AND %(key)s LIKE "%s" LIMIT 50';
+		WHERE parent="'	+ doc.delivery_note + '" AND IFNULL(qty, 0) > IFNULL(packed_qty, 0)) \
+		AND %(key)s LIKE "%s" LIMIT 50';
 	return query;
 }
 
-
-// Fetch item details
-cur_frm.add_fetch("item_code", "item_name", "item_name");
-cur_frm.add_fetch("item_code", "stock_uom", "stock_uom");
-cur_frm.add_fetch("item_code", "net_weight", "net_weight");
-cur_frm.add_fetch("item_code", "weight_uom", "weight_uom");
-
 cur_frm.cscript.onload_post_render = function(doc, cdt, cdn) {
 	if(doc.delivery_note && doc.__islocal) {
-		var ps_detail = getchildren('Packing Slip Item', doc.name, 'item_details');
-		if(!(flt(ps_detail.net_weight) && cstr(ps_detail.weight_uom))) {
-			cur_frm.cscript.update_item_details(doc);
-		}
+			cur_frm.cscript.get_items(doc, cdt, cdn);
 	}
 }
 
-cur_frm.cscript.refresh = function(doc, dt, dn) {
-	if(!doc.amended_from) {
-		hide_field('misc_details');
-	} else {
-		unhide_field('misc_details');
-	}
-}
-
-
-cur_frm.cscript.update_item_details = function(doc) {
-	$c_obj(make_doclist(doc.doctype, doc.name), 'update_item_details', '', function(r, rt) {
-		if(r.exc) {
-			msgprint(r.exc);
-		} else {
-			refresh_many(['item_details', 'naming_series', 'from_case_no', 'to_case_no'])
+cur_frm.cscript.get_items = function(doc, cdt, cdn) {
+	this.frm.call({
+		doc: this.frm.doc,
+		method: "get_items",
+		callback: function(r) {
+			if(!r.exc) cur_frm.refresh();
 		}
 	});
 }
 
+cur_frm.cscript.refresh = function(doc, dt, dn) {
+	cur_frm.toggle_display("misc_details", doc.amended_from);
+}
 
 cur_frm.cscript.validate = function(doc, cdt, cdn) {
 	cur_frm.cscript.validate_case_nos(doc);
 	cur_frm.cscript.validate_calculate_item_details(doc);
 }
 
-
 // To Case No. cannot be less than From Case No.
 cur_frm.cscript.validate_case_nos = function(doc) {
 	doc = locals[doc.doctype][doc.name];
@@ -99,7 +83,7 @@
 cur_frm.cscript.validate_duplicate_items = function(doc, ps_detail) {
 	for(var i=0; i<ps_detail.length; i++) {
 		for(var j=0; j<ps_detail.length; j++) {
-			if(i!=j && ps_detail[i].dn_detail && ps_detail[i].dn_detail==ps_detail[j].dn_detail) {
+			if(i!=j && ps_detail[i].item_code && ps_detail[i].item_code==ps_detail[j].item_code) {
 				msgprint("You have entered duplicate items. Please rectify and try again.");
 				validated = false;
 				return;
diff --git a/stock/doctype/packing_slip/packing_slip.py b/stock/doctype/packing_slip/packing_slip.py
index 2632199..1375108 100644
--- a/stock/doctype/packing_slip/packing_slip.py
+++ b/stock/doctype/packing_slip/packing_slip.py
@@ -16,13 +16,14 @@
 
 from __future__ import unicode_literals
 import webnotes
-from webnotes.utils import flt, cint, now
+from webnotes.utils import flt, cint
+from webnotes import msgprint, _
+from webnotes.model.doc import addchild
 
 class DocType:
 	def __init__(self, d, dl):
 		self.doc, self.doclist = d, dl
 
-
 	def validate(self):
 		"""
 			* Validate existence of submitted Delivery Note
@@ -32,48 +33,48 @@
 			It is necessary to validate case nos before checking quantity
 		"""
 		self.validate_delivery_note()
+		self.validate_items_mandatory()
 		self.validate_case_nos()
 		self.validate_qty()
 
-
 	def validate_delivery_note(self):
 		"""
-			Validates if delivery note has status as submitted
+			Validates if delivery note has status as draft
 		"""
-		res = webnotes.conn.sql("""SELECT docstatus FROM `tabDelivery Note` 
-			WHERE name=%(delivery_note)s""", self.doc.fields)
-
-		if not(res and res[0][0]==0):
-			webnotes.msgprint("""Invalid Delivery Note. Delivery Note should exist 
-				and should be in draft state. Please rectify and try again.""", raise_exception=1)
-
+		if cint(webnotes.conn.get_value("Delivery Note", self.doc.delivery_note, "docstatus")) != 0:
+			msgprint(_("""Invalid Delivery Note. Delivery Note should exist and should be in 
+				draft state. Please rectify and try again."""), raise_exception=1)
+	
+	def validate_items_mandatory(self):
+		rows = [d.item_code for d in self.doclist.get({"parentfield": "item_details"})]
+		if not rows:
+			webnotes.msgprint(_("No Items to Pack"), raise_exception=1)
 
 	def validate_case_nos(self):
 		"""
-			Validate if case nos overlap
-			If they do, recommend next case no.
+			Validate if case nos overlap. If they do, recommend next case no.
 		"""
 		if not cint(self.doc.from_case_no):
-			webnotes.msgprint("Please specify a valid 'From Case No.'", raise_exception=1)
+			webnotes.msgprint(_("Please specify a valid 'From Case No.'"), raise_exception=1)
 		elif not self.doc.to_case_no:
 			self.doc.to_case_no = self.doc.from_case_no
 		elif self.doc.from_case_no > self.doc.to_case_no:
-			webnotes.msgprint("'To Case No.' cannot be less than 'From Case No.'",
+			webnotes.msgprint(_("'To Case No.' cannot be less than 'From Case No.'"),
 				raise_exception=1)
 		
 		
 		res = webnotes.conn.sql("""SELECT name FROM `tabPacking Slip`
 			WHERE delivery_note = %(delivery_note)s AND docstatus = 1 AND
 			(from_case_no BETWEEN %(from_case_no)s AND %(to_case_no)s
-			OR to_case_no BETWEEN %(from_case_no)s AND %(to_case_no)s)
+			OR to_case_no BETWEEN %(from_case_no)s AND %(to_case_no)s
+			OR %(from_case_no)s BETWEEN from_case_no AND to_case_no)
 			""", self.doc.fields)
 
 		if res:
-			webnotes.msgprint("""Case No(s). already in use. Please rectify and try again.
-				Recommended <b>From Case No. = %s</b>""" % self.get_recommended_case_no(),
+			webnotes.msgprint(_("""Case No(s) already in use. Please rectify and try again.
+				Recommended <b>From Case No. = %s</b>""") % self.get_recommended_case_no(),
 				raise_exception=1)
 
-
 	def validate_qty(self):
 		"""
 			Check packed qty across packing slips and delivery note
@@ -82,8 +83,9 @@
 		dn_details, ps_item_qty, no_of_cases = self.get_details_for_packing()
 
 		for item in dn_details:
-			new_packed_qty = (flt(ps_item_qty[item['item_code']]) * no_of_cases) + flt(item['packed_qty'])
-			if new_packed_qty > flt(item['qty']):
+			new_packed_qty = (flt(ps_item_qty[item['item_code']]) * no_of_cases) + \
+			 	flt(item['packed_qty'])
+			if new_packed_qty > flt(item['qty']) and no_of_cases:
 				self.recommend_new_qty(item, ps_item_qty, no_of_cases)
 
 
@@ -95,26 +97,25 @@
 			* No. of Cases of this packing slip
 		"""
 		
-		items = [d.item_code for d in self.doclist.get({"parentfield": "item_details"})]
+		rows = [d.item_code for d in self.doclist.get({"parentfield": "item_details"})]
 		
-		if not items: webnotes.msgprint("No Items to Pack",
-				raise_exception=1)
+		condition = ""
+		if rows:
+			condition = " and item_code in (%s)" % (", ".join(["%s"]*len(rows)))
 		
 		# gets item code, qty per item code, latest packed qty per item code and stock uom
 		res = webnotes.conn.sql("""select item_code, ifnull(sum(qty), 0) as qty,
 			(select sum(ifnull(psi.qty, 0) * (abs(ps.to_case_no - ps.from_case_no) + 1))
 				from `tabPacking Slip` ps, `tabPacking Slip Item` psi
 				where ps.name = psi.parent and ps.docstatus = 1
-				and ps.delivery_note = dni.parent and psi.item_code=dni.item_code)
-					as packed_qty,
-			stock_uom
+				and ps.delivery_note = dni.parent and psi.item_code=dni.item_code) as packed_qty,
+			stock_uom, item_name
 			from `tabDelivery Note Item` dni
-			where parent=%s and item_code in (%s)
-			group by item_code""" % ("%s", ", ".join(["%s"]*len(items))),
-			tuple([self.doc.delivery_note] + items), as_dict=1)
-			
-		ps_item_qty = dict([[d.item_code, d.qty] for d in self.doclist])
+			where parent=%s %s 
+			group by item_code""" % ("%s", condition),
+			tuple([self.doc.delivery_note] + rows), as_dict=1)
 
+		ps_item_qty = dict([[d.item_code, d.qty] for d in self.doclist])
 		no_of_cases = cint(self.doc.to_case_no) - cint(self.doc.from_case_no) + 1
 
 		return res, ps_item_qty, no_of_cases
@@ -134,45 +135,6 @@
 			<b>Recommended quantity for %(item_code)s = %(recommended_qty)s 
 			%(stock_uom)s</b>""" % item, raise_exception=1)
 
-
-	def on_submit(self):
-		"""
-			* Update packed qty for all items
-		"""
-		self.update_packed_qty(event='submit')
-
-
-	def on_cancel(self):
-		"""
-			* Update packed qty for all items
-		"""
-		self.update_packed_qty(event='cancel')
-
-
-	def update_packed_qty(self, event=''):
-		"""
-			Updates packed qty for all items
-		"""
-		if event not in ['submit', 'cancel']:
-			raise Exception('update_packed_quantity can only be called on submit or cancel')
-
-		# Get Delivery Note Items, Item Quantity Dict and No. of Cases for this Packing slip
-		dn_details, ps_item_qty, no_of_cases = self.get_details_for_packing()
-
-		for item in dn_details:
-			new_packed_qty = flt(item['packed_qty'])
-			if (new_packed_qty < 0) or (new_packed_qty > flt(item['qty'])):
-				webnotes.msgprint("""Invalid new packed quantity for item %s. 
-					Please try again or contact support@erpnext.com""" % 
-					item['item_code'], raise_exception=1)
-			
-			webnotes.conn.sql("""UPDATE `tabDelivery Note Item`
-				SET packed_qty = %s WHERE parent = %s AND item_code = %s""",
-				(new_packed_qty, self.doc.delivery_note, item['item_code']))
-				
-			webnotes.conn.set_value("Delivery Note", self.doc.delivery_note, "modified", now())
-
-
 	def update_item_details(self):
 		"""
 			Fill empty columns in Packing Slip Item
@@ -181,17 +143,12 @@
 			self.doc.from_case_no = self.get_recommended_case_no()
 
 		for d in self.doclist.get({"parentfield": "item_details"}):
-			self.set_item_details(d)
-
-
-	def set_item_details(self, row):
-		res = webnotes.conn.sql("""SELECT net_weight, weight_uom FROM `tabItem`
-			WHERE name=%s""", row.item_code, as_dict=1)
+			res = webnotes.conn.get_value("Item", d.item_code, 
+				["net_weight", "weight_uom"], as_dict=True)
 			
-		if res and len(res)>0:
-			row.net_weight = res[0]["net_weight"]
-			row.weight_uom = res[0]["weight_uom"]
-
+			if res and len(res)>0:
+				d.net_weight = res["net_weight"]
+				d.weight_uom = res["weight_uom"]
 
 	def get_recommended_case_no(self):
 		"""
@@ -200,5 +157,18 @@
 		"""
 		recommended_case_no = webnotes.conn.sql("""SELECT MAX(to_case_no) FROM `tabPacking Slip`
 			WHERE delivery_note = %(delivery_note)s AND docstatus=1""", self.doc.fields)
-
-		return cint(recommended_case_no[0][0]) + 1
\ No newline at end of file
+		
+		return cint(recommended_case_no[0][0]) + 1
+		
+	def get_items(self):
+		self.doclist = self.doc.clear_table(self.doclist, "item_details", 1)
+		
+		dn_details = self.get_details_for_packing()[0]
+		for item in dn_details:
+			if flt(item.qty) > flt(item.packed_qty):
+				ch = addchild(self.doc, 'item_details', 'Packing Slip Item', self.doclist)
+				ch.item_code = item.item_code
+				ch.item_name = item.item_name
+				ch.stock_uom = item.stock_uom
+				ch.qty = flt(item.qty) - flt(item.packed_qty)
+		self.update_item_details()
\ No newline at end of file
diff --git a/stock/doctype/packing_slip/packing_slip.txt b/stock/doctype/packing_slip/packing_slip.txt
index 32ac16b..f13b971 100644
--- a/stock/doctype/packing_slip/packing_slip.txt
+++ b/stock/doctype/packing_slip/packing_slip.txt
@@ -1,8 +1,8 @@
 [
  {
-  "creation": "2013-03-07 18:50:31", 
+  "creation": "2013-04-11 15:32:24", 
   "docstatus": 0, 
-  "modified": "2013-04-05 15:40:59", 
+  "modified": "2013-04-16 17:33:38", 
   "modified_by": "Administrator", 
   "owner": "Administrator"
  }, 
@@ -132,6 +132,12 @@
  }, 
  {
   "doctype": "DocField", 
+  "fieldname": "get_items", 
+  "fieldtype": "Button", 
+  "label": "Get Items"
+ }, 
+ {
+  "doctype": "DocField", 
   "fieldname": "item_details", 
   "fieldtype": "Table", 
   "label": "Items", 
diff --git a/stock/doctype/stock_ledger/stock_ledger.py b/stock/doctype/stock_ledger/stock_ledger.py
index 469c94b..3c83de3 100644
--- a/stock/doctype/stock_ledger/stock_ledger.py
+++ b/stock/doctype/stock_ledger/stock_ledger.py
@@ -84,7 +84,6 @@
 		item_details = webnotes.conn.sql("""select item_group, warranty_period 
 			from `tabItem` where name = '%s' and (ifnull(end_of_life,'')='' or 
 			end_of_life = '0000-00-00' or end_of_life > now()) """ %(d.item_code), as_dict=1)
-		webnotes.errprint([d.item_code, d.valuation_rate])
 		
 		s.purchase_document_type	=	obj.doc.doctype
 		s.purchase_document_no		=	obj.doc.name