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reorder level checking based on stores and reserved warehouse

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This commit is contained in:
Nabin Hait 2012-02-21 13:25:27 +05:30
parent 468008717b
commit 5fe6760406
2 changed files with 40 additions and 20 deletions
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6
erpnext/patches/jan_mar_2012/reload_item.py Normal file
View File

@ -0,0 +1,6 @@
def execute():
import webnotes
from webnotes.modules.module_manager import reload_doc
reload_doc('stock', 'doctype', 'item')
webnotes.conn.sql("update `tabItem` set re_order_qty = min_order_qty")

54
erpnext/stock/doctype/bin/bin.py
View File

@ -36,8 +36,8 @@ class DocType:
self.doc.planned_qty = flt(self.doc.planned_qty) + flt(planned_qty)
self.doc.projected_qty = flt(self.doc.actual_qty) + flt(self.doc.ordered_qty) + flt(self.doc.indented_qty) + flt(self.doc.planned_qty) - flt(self.doc.reserved_qty)
self.doc.save()
if(( flt(actual_qty)<0 or flt(reserved_qty)>0 )and is_cancelled == 'No' and is_amended=='No'):
self.reorder_item(doc_type,doc_name)
if(( flt(actual_qty)<0 or flt(reserved_qty)>0 ) and is_cancelled == 'No' and is_amended=='No'):
self.reorder_item(doc_type,doc_name)
if actual_qty:
# check actual qty with total number of serial no
@ -304,26 +304,37 @@ class DocType:
(flt(val_rate), cqty, flt(stock_val), self.doc.name))
# item re-order
# -------------
def reorder_item(self,doc_type,doc_name):
""" Reorder item if stock reaches reorder level"""
if get_value('Manage Account', None, 'auto_indent'):
#check if re-order is required
indent_detail_fields = sql("select re_order_level,item_name,description,brand,item_group,lead_time_days,min_order_qty,email_notify from tabItem where item_code = %s",(self.doc.item_code),as_dict=1)
i = indent_detail_fields[0]
item_reorder_level = i['re_order_level'] or 0
if ((flt(item_reorder_level) > flt(self.doc.projected_qty)) and item_reorder_level) :
self.reorder_indent(i,item_reorder_level,doc_type,doc_name,email_notify=i['email_notify'])
ret = sql("select re_order_level, item_name, description, brand, item_group, lead_time_days, min_order_qty, email_notify, re_order_qty from tabItem where item_code = %s", (self.doc.item_code), as_dict=1)
current_qty = sql("""
select sum(t1.actual_qty) + sum(t1.indented_qty) + sum(t1.ordered_qty) -sum(t1.reserved_qty)
from tabBin t1, tabWarehouse t2
where t1.item_code = %s
and t1.warehouse = t2.name
and t2.warehouse_type in ('Stores', 'Reserved', 'Default Warehouse Type')
and t1.docstatus != 2
""", self.doc.item_code)
if ((flt(ret[0]['re_order_level']) > flt(current_qty)) and ret[0]['re_order_level']):
self.create_auto_indent(ret[0], doc_type, doc_name)
def create_auto_indent(self, i , doc_type, doc_name):
""" Create indent on reaching reorder level """
# Re order Auto Intent Generation
def reorder_indent(self,i,item_reorder_level,doc_type,doc_name,email_notify=1):
indent = Document('Indent')
indent.transaction_date = nowdate()
indent.naming_series = 'IDT'
indent.company = get_defaults()['company']
indent.fiscal_year = get_defaults()['fiscal_year']
indent.remark = "This is an auto generated Indent. It was raised because the projected quantity has fallen below the minimum re-order level when %s %s was created"%(doc_type,doc_name)
indent.remark = "This is an auto generated Indent. It was raised because the (actual + ordered + indented - reserved) quantity reaches re-order level when %s %s was created"%(doc_type,doc_name)
indent.save(1)
indent_obj = get_obj('Indent',indent.name,with_children=1)
indent_details_child = addchild(indent_obj.doc,'indent_details','Indent Detail',0)
@ -334,26 +345,29 @@ class DocType:
indent_details_child.item_name = i['item_name']
indent_details_child.description = i['description']
indent_details_child.item_group = i['item_group']
if (i['min_order_qty'] < ( flt(item_reorder_level)-flt(self.doc.projected_qty) )):
indent_details_child.qty =flt(flt(item_reorder_level)-flt(self.doc.projected_qty))
else:
indent_details_child.qty = i['min_order_qty']
indent_details_child.qty = i['re_order_qty']
indent_details_child.brand = i['brand']
indent_details_child.save()
indent_obj = get_obj('Indent',indent.name,with_children=1)
indent_obj.validate()
set(indent_obj.doc,'docstatus',1)
indent_obj.on_submit()
msgprint("Item: " + self.doc.item_code + " is to be re-ordered. Indent %s raised.Was generated from %s %s"%(indent.name,doc_type, doc_name ))
if(email_notify):
msgprint("Item: " + self.doc.item_code + " is to be re-ordered. Indent %s raised. It was generated from %s %s"%(indent.name,doc_type, doc_name ))
if(i['email_notify']):
send_email_notification(doc_type,doc_name)
def send_email_notification(self,doc_type,doc_name):
""" Notify user about auto creation of indent"""
email_list=[d for d in sql("select parent from tabUserRole where role in ('Purchase Manager','Material Manager') ")]
msg1='An Indent has been raised for item %s: %s on %s '%(doc_type, doc_name, nowdate())
sendmail(email_list, sender='automail@webnotestech.com', \
subject='Auto Indent Generation Notification', parts=[['text/plain',msg1]])
# validate
def validate(self):
self.validate_mandatory()