sub-contracting code refactored for po
This commit is contained in:
Nabin Hait
parent
73b2bb6f91
commit
54d209ffb0
@ -18,12 +18,10 @@ from __future__ import unicode_literals
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import webnotes
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from webnotes.utils import cstr, flt
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from webnotes.model.doc import addchild
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from webnotes.model.bean import getlist
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from webnotes.model.code import get_obj
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from webnotes import msgprint
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from buying.utils import get_last_purchase_details
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from setup.utils import get_company_currency
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sql = webnotes.conn.sql
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@ -35,7 +33,6 @@ class DocType(BuyingController):
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self.tname = 'Purchase Order Item'
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self.fname = 'po_details'
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# Validate
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def validate(self):
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super(DocType, self).validate()
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@ -64,6 +61,10 @@ class DocType(BuyingController):
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# Check for stopped status
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self.check_for_stopped_status(pc_obj)
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# sub-contracting
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self.validate_for_subcontracting()
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self.update_raw_materials_supplied("po_raw_material_details")
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def get_default_schedule_date(self):
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get_obj(dt = 'Purchase Common').get_default_schedule_date(self)
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@ -79,7 +80,6 @@ class DocType(BuyingController):
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def get_indent_details(self):
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if self.doc.indent_no:
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get_obj('DocType Mapper','Material Request-Purchase Order').dt_map('Material Request','Purchase Order',self.doc.indent_no, self.doc, self.doclist, "[['Material Request','Purchase Order'],['Material Request Item', 'Purchase Order Item']]")
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pcomm = get_obj('Purchase Common')
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for d in getlist(self.doclist, 'po_details'):
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if d.item_code and not d.purchase_rate:
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last_purchase_details = get_last_purchase_details(d.item_code, self.doc.name)
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@ -173,8 +173,6 @@ class DocType(BuyingController):
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msgprint(cstr(self.doc.doctype) +" => "+ cstr(self.doc.name) +" has been modified. Please Refresh. ")
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raise Exception
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# On Close
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#-------------------------------------------------------------------------------------------------
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def update_status(self, status):
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self.check_modified_date()
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# step 1:=> Set Status
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@ -186,8 +184,6 @@ class DocType(BuyingController):
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# step 3:=> Acknowledge user
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msgprint(self.doc.doctype + ": " + self.doc.name + " has been %s." % ((status == 'Submitted') and 'Unstopped' or cstr(status)))
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# On Submit
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def on_submit(self):
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purchase_controller = webnotes.get_obj("Purchase Common")
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purchase_controller.is_item_table_empty(self)
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@ -207,117 +203,30 @@ class DocType(BuyingController):
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# Step 6 :=> Set Status
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webnotes.conn.set(self.doc,'status','Submitted')
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# On Cancel
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# -------------------------------------------------------------------------------------------------------
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def on_cancel(self):
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pc_obj = get_obj(dt = 'Purchase Common')
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# 1.Check if PO status is stopped
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# Check if PO status is stopped
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pc_obj.check_for_stopped_status(cstr(self.doc.doctype), cstr(self.doc.name))
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self.check_for_stopped_status(pc_obj)
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# 2.Check if Purchase Receipt has been submitted against current Purchase Order
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# Check if Purchase Receipt has been submitted against current Purchase Order
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pc_obj.check_docstatus(check = 'Next', doctype = 'Purchase Receipt', docname = self.doc.name, detail_doctype = 'Purchase Receipt Item')
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# 3.Check if Purchase Invoice has been submitted against current Purchase Order
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#pc_obj.check_docstatus(check = 'Next', doctype = 'Purchase Invoice', docname = self.doc.name, detail_doctype = 'Purchase Invoice Item')
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# Check if Purchase Invoice has been submitted against current Purchase Order
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submitted = sql("select t1.name from `tabPurchase Invoice` t1,`tabPurchase Invoice Item` t2 where t1.name = t2.parent and t2.purchase_order = '%s' and t1.docstatus = 1" % self.doc.name)
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if submitted:
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msgprint("Purchase Invoice : " + cstr(submitted[0][0]) + " has already been submitted !")
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raise Exception
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# 4.Set Status as Cancelled
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webnotes.conn.set(self.doc,'status','Cancelled')
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# 5.Update Material Requests Pending Qty and accordingly it's Status
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pc_obj.update_prevdoc_detail(self,is_submit = 0)
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# 6.Update Bin
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self.update_bin( is_submit = 0, is_stopped = 0)
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# Step 7 :=> Update last purchase rate
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pc_obj.update_last_purchase_rate(self, is_submit = 0)
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#----------- code for Sub-contracted Items -------------------
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#--------check for sub-contracted items and accordingly update PO raw material detail table--------
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def update_rw_material_detail(self):
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for d in getlist(self.doclist,'po_details'):
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item_det = sql("select is_sub_contracted_item, is_purchase_item from `tabItem` where name = '%s'"%(d.item_code))
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if item_det[0][0] == 'Yes':
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if item_det[0][1] == 'Yes':
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if not self.doc.is_subcontracted:
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msgprint("Please enter whether purchase order to be made for subcontracting or for purchasing in 'Is Subcontracted' field .")
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raise Exception
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if self.doc.is_subcontracted == 'Yes':
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self.add_bom(d)
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else:
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self.doclist = self.doc.clear_table(self.doclist,'po_raw_material_details',1)
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self.doc.save()
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elif item_det[0][1] == 'No':
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self.add_bom(d)
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self.delete_irrelevant_raw_material()
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#---------------calculate amt in Purchase Order Item Supplied-------------
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def add_bom(self, d):
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#----- fetching default bom from Bill of Materials instead of Item Master --
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bom_det = sql("""select t1.item, t2.item_code, t2.qty_consumed_per_unit,
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t2.moving_avg_rate, t2.value_as_per_mar, t2.stock_uom, t2.name, t2.parent
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from `tabBOM` t1, `tabBOM Item` t2
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where t2.parent = t1.name and t1.item = %s
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and ifnull(t1.is_default,0) = 1 and t1.docstatus = 1""", (d.item_code,))
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if not bom_det:
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msgprint("No default BOM exists for item: %s" % d.item_code)
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raise Exception
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else:
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#-------------- add child function--------------------
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chgd_rqd_qty = []
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for i in bom_det:
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if i and not sql("select name from `tabPurchase Order Item Supplied` where reference_name = '%s' and bom_detail_no = '%s' and parent = '%s' " %(d.name, i[6], self.doc.name)):
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rm_child = addchild(self.doc, 'po_raw_material_details', 'Purchase Order Item Supplied', self.doclist)
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rm_child.reference_name = d.name
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rm_child.bom_detail_no = i and i[6] or ''
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rm_child.main_item_code = i and i[0] or ''
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rm_child.rm_item_code = i and i[1] or ''
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rm_child.stock_uom = i and i[5] or ''
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rm_child.rate = i and flt(i[3]) or flt(i[4])
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rm_child.conversion_factor = d.conversion_factor
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rm_child.required_qty = flt(i and flt(i[2]) or 0) * flt(d.qty) * flt(d.conversion_factor)
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rm_child.amount = flt(flt(rm_child.consumed_qty)*flt(rm_child.rate))
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rm_child.save()
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chgd_rqd_qty.append(cstr(i[1]))
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else:
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act_qty = flt(i and flt(i[2]) or 0) * flt(d.qty) * flt(d.conversion_factor)
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for po_rmd in getlist(self.doclist, 'po_raw_material_details'):
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if i and i[6] == po_rmd.bom_detail_no and (flt(act_qty) != flt(po_rmd.required_qty) or i[1] != po_rmd.rm_item_code):
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chgd_rqd_qty.append(cstr(i[1]))
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po_rmd.main_item_code = i[0]
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po_rmd.rm_item_code = i[1]
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po_rmd.stock_uom = i[5]
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po_rmd.required_qty = flt(act_qty)
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po_rmd.rate = i and flt(i[3]) or flt(i[4])
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po_rmd.amount = flt(flt(po_rmd.consumed_qty)*flt(po_rmd.rate))
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# Delete irrelevant raw material from PR Raw material details
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#--------------------------------------------------------------
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def delete_irrelevant_raw_material(self):
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for d in getlist(self.doclist,'po_raw_material_details'):
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if not sql("select name from `tabPurchase Order Item` where name = '%s' and parent = '%s'and item_code = '%s'" % (d.reference_name, self.doc.name, d.main_item_code)):
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d.parent = 'old_par:'+self.doc.name
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d.save()
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# On Update
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# ----------------------------------------------------------------------------------------------------
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def on_update(self):
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self.update_rw_material_detail()
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pass
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def get_rate(self,arg):
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return get_obj('Purchase Common').get_rate(arg,self)
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65
buying/doctype/purchase_order/test_purchase_order.py
Normal file
65
buying/doctype/purchase_order/test_purchase_order.py
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@ -0,0 +1,65 @@
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# ERPNext - web based ERP (http://erpnext.com)
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# Copyright (C) 2012 Web Notes Technologies Pvt Ltd
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import unicode_literals
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import unittest
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import webnotes
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import webnotes.defaults
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from webnotes.utils import cint
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class TestPurchaseOrder(unittest.TestCase):
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def test_subcontracting(self):
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po = webnotes.bean(copy=test_records[0])
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po.insert()
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self.assertEquals(len(po.doclist.get({"parentfield": "po_raw_material_details"})), 2)
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test_dependencies = ["BOM"]
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test_records = [
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[
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{
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"company": "_Test Company",
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"conversion_rate": 1.0,
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"currency": "INR",
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"doctype": "Purchase Order",
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"fiscal_year": "_Test Fiscal Year 2013",
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"transaction_date": "2013-02-12",
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"is_subcontracted": "Yes",
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"supplier": "_Test Supplier",
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"supplier_name": "_Test Supplier",
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"net_total": 5000.0,
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"grand_total": 5000.0,
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"grand_total_import": 5000.0,
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},
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{
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"conversion_factor": 1.0,
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"description": "_Test FG Item",
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"doctype": "Purchase Order Item",
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"item_code": "_Test FG Item",
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"item_name": "_Test FG Item",
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"parentfield": "po_details",
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"qty": 10.0,
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"import_rate": 500.0,
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"amount": 5000.0,
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"warehouse": "_Test Warehouse",
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"stock_uom": "Nos",
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"uom": "_Test UOM",
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}
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],
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]
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@ -343,6 +343,67 @@ class BuyingController(AccountsController):
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else:
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d.valuation_rate = 0.0
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def validate_for_subcontracting(self):
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if not self.doc.is_subcontracted and self.sub_contracted_items:
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webnotes.msgprint(_("""Please enter whether %s is made for subcontracting or purchasing,
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in 'Is Subcontracted' field""" % self.doc.doctype), raise_exception=1)
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if self.doc.doctype == "Purchase Receipt" and self.doc.is_subcontracted=="Yes" \
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and not self.doc.supplier_warehouse:
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webnotes.msgprint(_("Supplier Warehouse mandatory subcontracted purchase receipt"),
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raise_exception=1)
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def update_raw_materials_supplied(self, raw_material_table):
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self.doclist = self.doc.clear_table(self.doclist, raw_material_table)
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if self.doc.is_subcontracted=="Yes":
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for item in self.doclist.get({"parentfield": self.fname}):
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if item.item_code in self.sub_contracted_items:
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self.add_bom_items(item, raw_material_table)
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def add_bom_items(self, d, raw_material_table):
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bom_items = self.get_items_from_default_bom(d.item_code)
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raw_materials_cost = 0
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for item in bom_items:
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required_qty = flt(item.qty_consumed_per_unit) * flt(d.qty) * flt(d.conversion_factor)
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rm_doclist = {
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"parentfield": raw_material_table,
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"doctype": self.doc.doctype + " Item Supplied",
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"reference_name": d.name,
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"bom_detail_no": item.name,
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"main_item_code": d.item_code,
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"rm_item_code": item.item_code,
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"stock_uom": item.stock_uom,
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"required_qty": required_qty,
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"conversion_factor": d.conversion_factor,
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"rate": item.rate,
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"amount": required_qty * flt(item.rate)
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}
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if self.doc.doctype == "Purchase Receipt":
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rm_doclist.update({
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"consumed_qty": required_qty,
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"description": item.description,
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})
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self.doclist.append(rm_doclist)
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raw_materials_cost += required_qty * flt(item.rate)
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if self.doc.doctype == "Purchase Receipt":
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d.rm_supp_cost = raw_materials_cost
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def get_items_from_default_bom(self, item_code):
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# print webnotes.conn.sql("""select name from `tabBOM` where item = '_Test FG Item'""")
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bom_items = webnotes.conn.sql("""select t2.item_code, t2.qty_consumed_per_unit,
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t2.rate, t2.stock_uom, t2.name, t2.description
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from `tabBOM` t1, `tabBOM Item` t2
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where t2.parent = t1.name and t1.item = %s and t1.is_default = 1
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and t1.docstatus = 1 and t1.is_active = 1""", item_code, as_dict=1)
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if not bom_items:
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msgprint(_("No default BOM exists for item: ") + item_code, raise_exception=1)
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return bom_items
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@property
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def precision(self):
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if not hasattr(self, "_precision"):
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@ -1,3 +1,4 @@
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test_records = [
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[{
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"doctype": "Customer",
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@ -122,7 +122,7 @@ class DocType(BuyingController):
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# sub-contracting
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self.validate_for_subcontracting()
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self.update_raw_materials_supplied()
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self.update_raw_materials_supplied("pr_raw_material_details")
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self.update_valuation_rate("purchase_receipt_details")
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@ -289,59 +289,6 @@ class DocType(BuyingController):
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self.make_gl_entries()
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def validate_for_subcontracting(self):
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if not self.doc.is_subcontracted and self.sub_contracted_items:
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webnotes.msgprint(_("""Please enter whether Purchase Recipt is made for subcontracting
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or purchasing, in 'Is Subcontracted' field"""), raise_exception=1)
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if self.doc.is_subcontracted=="Yes" and not self.doc.supplier_warehouse:
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webnotes.msgprint(_("Please Enter Supplier Warehouse for subcontracted Items"),
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raise_exception=1)
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def update_raw_materials_supplied(self):
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self.doclist = self.doc.clear_table(self.doclist, 'pr_raw_material_details')
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if self.doc.is_subcontracted=="Yes":
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for item in self.doclist.get({"parentfield": "purchase_receipt_details"}):
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if item.item_code in self.sub_contracted_items:
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self.add_bom_items(item)
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def add_bom_items(self, d):
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bom_items = self.get_items_from_default_bom(d.item_code)
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raw_materials_cost = 0
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for item in bom_items:
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required_qty = flt(item.qty_consumed_per_unit) * flt(d.qty) * flt(d.conversion_factor)
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self.doclist.append({
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"parentfield": "pr_raw_material_details",
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"doctype": "Purchase Receipt Item Supplied",
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"reference_name": d.name,
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"bom_detail_no": item.name,
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"main_item_code": d.item_code,
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"rm_item_code": item.item_code,
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"description": item.description,
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"stock_uom": item.stock_uom,
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"required_qty": required_qty,
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"consumed_qty": required_qty,
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"conversion_factor": d.conversion_factor,
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"rate": item.rate,
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"amount": required_qty * flt(item.rate)
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})
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raw_materials_cost += required_qty * flt(item.rate)
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d.rm_supp_cost = raw_materials_cost
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def get_items_from_default_bom(self, item_code):
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# print webnotes.conn.sql("""select name from `tabBOM` where item = '_Test FG Item'""")
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bom_items = sql("""select t2.item_code, t2.qty_consumed_per_unit,
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t2.rate, t2.stock_uom, t2.name, t2.description
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from `tabBOM` t1, `tabBOM Item` t2
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where t2.parent = t1.name and t1.item = %s and t1.is_default = 1
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and t1.docstatus = 1 and t1.is_active = 1""", item_code, as_dict=1)
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if not bom_items:
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msgprint(_("No default BOM exists for item: ") + item_code, raise_exception=1)
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return bom_items
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def bk_flush_supp_wh(self, is_submit):
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for d in getlist(self.doclist, 'pr_raw_material_details'):
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# negative quantity is passed as raw material qty has to be decreased
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