243 lines
7.4 KiB
Python
243 lines
7.4 KiB
Python
# 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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import webnotes
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from webnotes.utils import flt
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from webnotes.model.code import get_obj
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install_docs = [
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{"doctype":"Role", "role_name":"Accounts Manager", "name":"Accounts Manager"},
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{"doctype":"Role", "role_name":"Accounts User", "name":"Accounts User"}
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]
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@webnotes.whitelist()
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def get_default_bank_account():
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"""
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Get default bank account for a company
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"""
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company = webnotes.form_dict.get('company')
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if not company: return
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res = webnotes.conn.sql("""\
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SELECT default_bank_account FROM `tabCompany`
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WHERE name=%s AND docstatus<2""", company)
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if res: return res[0][0]
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@webnotes.whitelist()
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def get_new_jv_details():
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"""
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Get details which will help create new jv on sales/purchase return
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"""
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doclist = webnotes.form_dict.get('doclist')
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fiscal_year = webnotes.form_dict.get('fiscal_year')
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if not (isinstance(doclist, basestring) and isinstance(fiscal_year, basestring)): return
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import json
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doclist = json.loads(doclist)
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doc, children = doclist[0], doclist[1:]
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if doc.get('return_type')=='Sales Return':
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if doc.get('sales_invoice_no'):
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return get_invoice_details(doc, children, fiscal_year)
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elif doc.get('delivery_note_no'):
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return get_delivery_note_details(doc, children, fiscal_year)
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elif doc.get('purchase_receipt_no'):
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return get_purchase_receipt_details(doc, children, fiscal_year)
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def get_invoice_details(doc, children, fiscal_year):
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"""
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Gets details from an invoice to make new jv
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Returns [{
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'account': ,
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'balance': ,
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'debit': ,
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'credit': ,
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'against_invoice': ,
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'against_payable':
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}, { ... }, ...]
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"""
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if doc.get('return_type')=='Sales Return':
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obj = get_obj('Sales Invoice', doc.get('sales_invoice_no'), with_children=1)
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else:
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obj = get_obj('Purchase Invoice', doc.get('purchase_invoice_no'), with_children=1)
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if not obj.doc.docstatus==1: return
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# Build invoice account jv detail record
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invoice_rec = get_invoice_account_jv_record(doc, children, fiscal_year, obj)
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# Build item accountwise jv detail records
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item_accountwise_list = get_item_accountwise_jv_record(doc, children, fiscal_year, obj)
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return [invoice_rec] + item_accountwise_list
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def get_invoice_account_jv_record(doc, children, fiscal_year, obj):
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"""
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Build customer/supplier account jv detail record
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"""
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# Calculate total return amount
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total_amt = sum([(flt(ch.get('rate')) * flt(ch.get('returned_qty'))) for ch in children])
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ret = {}
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if doc.get('return_type')=='Sales Return':
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account = obj.doc.debit_to
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ret['against_invoice'] = doc.get('sales_invoice_no')
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ret['credit'] = total_amt
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else:
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account = obj.doc.credit_to
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ret['against_voucher'] = doc.get('purchase_invoice_no')
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ret['debit'] = total_amt
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ret.update({
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'account': account,
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'balance': get_obj('GL Control').get_bal(account + "~~~" + fiscal_year)
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})
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return ret
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def get_item_accountwise_jv_record(doc, children, fiscal_year, obj):
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"""
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Build item accountwise jv detail records
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"""
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if doc.get('return_type')=='Sales Return':
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amt_field = 'debit'
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ac_field = 'income_account'
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else:
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amt_field = 'credit'
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ac_field = 'expense_head'
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inv_children = dict([[ic.fields.get('item_code'), ic] for ic in obj.doclist if ic.fields.get('item_code')])
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accwise_list = []
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for ch in children:
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inv_ch = inv_children.get(ch.get('item_code'))
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if not inv_ch: continue
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amount = flt(ch.get('rate')) * flt(ch.get('returned_qty'))
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accounts = [[jvd['account'], jvd['cost_center']] for jvd in accwise_list]
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if [inv_ch.fields.get(ac_field), inv_ch.fields.get('cost_center')] not in accounts:
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rec = {
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'account': inv_ch.fields.get(ac_field),
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'cost_center': inv_ch.fields.get('cost_center'),
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'balance': get_obj('GL Control').get_bal(inv_ch.fields.get(ac_field) + "~~~" + fiscal_year)
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}
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rec[amt_field] = amount
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accwise_list.append(rec)
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else:
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rec = accwise_list[accounts.index([inv_ch.fields.get(ac_field), inv_ch.fields.get('cost_center')])]
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rec[amt_field] = rec[amt_field] + amount
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return accwise_list
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def get_jv_details_from_inv_list(doc, children, fiscal_year, inv_list, jv_details_list):
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"""
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Get invoice details and make jv detail records
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"""
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for inv in inv_list:
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if not inv[0]: continue
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if doc.get('return_type')=='Sales Return':
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doc['sales_invoice_no'] = inv[0]
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else:
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doc['purchase_invoice_no'] = inv[0]
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jv_details = get_invoice_details(doc, children, fiscal_year)
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if jv_details and len(jv_details)>1: jv_details_list.extend(jv_details)
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return jv_details_list
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def get_prev_doc_list(obj, prev_doctype):
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"""
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Returns a list of previous doc's names
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"""
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prevdoc_list = []
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for ch in obj.doclist:
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if ch.fields.get('prevdoc_docname') and ch.fields.get('prevdoc_doctype')==prev_doctype:
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prevdoc_list.append(ch.fields.get('prevdoc_docname'))
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return prevdoc_list
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def get_inv_list(table, field, value):
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"""
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Returns invoice list
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"""
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if isinstance(value, basestring):
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return webnotes.conn.sql("""\
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SELECT DISTINCT parent FROM `%s`
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WHERE %s='%s' AND docstatus=1""" % (table, field, value))
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elif isinstance(value, list):
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return webnotes.conn.sql("""\
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SELECT DISTINCT parent FROM `%s`
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WHERE %s IN ("%s") AND docstatus=1""" % (table, field, '", "'.join(value)))
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else:
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return []
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def get_delivery_note_details(doc, children, fiscal_year):
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"""
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Gets sales invoice numbers from delivery note details
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and returns detail records for jv
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"""
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jv_details_list = []
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dn_obj = get_obj('Delivery Note', doc['delivery_note_no'], with_children=1)
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inv_list = get_inv_list('tabSales Invoice Item', 'delivery_note', doc['delivery_note_no'])
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if inv_list:
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jv_details_list = get_jv_details_from_inv_list(doc, children, fiscal_year, inv_list, jv_details_list)
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if not (inv_list and jv_details_list):
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so_list = get_prev_doc_list(dn_obj, 'Sales Order')
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inv_list = get_inv_list('tabSales Invoice Item', 'sales_order', so_list)
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if inv_list:
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jv_details_list = get_jv_details_from_inv_list(doc, children, fiscal_year, inv_list, jv_details_list)
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return jv_details_list
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def get_purchase_receipt_details(doc, children, fiscal_year):
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"""
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Gets purchase invoice numbers from purchase receipt details
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and returns detail records for jv
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"""
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jv_details_list = []
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pr_obj = get_obj('Purchase Receipt', doc['purchase_receipt_no'], with_children=1)
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inv_list = get_inv_list('tabPurchase Invoice Item', 'purchase_receipt', doc['purchase_receipt_no'])
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if inv_list:
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jv_details_list = get_jv_details_from_inv_list(doc, children, fiscal_year, inv_list, jv_details_list)
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if not (inv_list and jv_details_list):
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po_list = get_prev_doc_list(pr_obj, 'Purchase Order')
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inv_list = get_inv_list('tabPurchase Invoice Item', 'purchase_order', po_list)
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if inv_list:
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jv_details_list = get_jv_details_from_inv_list(doc, children, fiscal_year, inv_list, jv_details_list)
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return jv_details_list
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