2014-01-03 18:15:07 +05:30

180 lines
7.0 KiB
Python

# Copyright (c) 2013, Web Notes Technologies Pvt. Ltd. and Contributors
# License: GNU General Public License v3. See license.txt
from __future__ import unicode_literals
import webnotes
from webnotes.utils import flt
from webnotes import msgprint, _
def execute(filters=None):
if not filters: filters = {}
invoice_list = get_invoices(filters)
columns, income_accounts, tax_accounts = get_columns(invoice_list)
if not invoice_list:
msgprint(_("No record found"))
return columns, invoice_list
invoice_income_map = get_invoice_income_map(invoice_list)
invoice_income_map, invoice_tax_map = get_invoice_tax_map(invoice_list,
invoice_income_map, income_accounts)
invoice_so_dn_map = get_invoice_so_dn_map(invoice_list)
customer_map = get_customer_deatils(invoice_list)
account_map = get_account_details(invoice_list)
data = []
for inv in invoice_list:
# invoice details
sales_order = list(set(invoice_so_dn_map.get(inv.name, {}).get("sales_order", [])))
delivery_note = list(set(invoice_so_dn_map.get(inv.name, {}).get("delivery_note", [])))
row = [inv.name, inv.posting_date, inv.customer, inv.customer_name, inv.debit_to,
account_map.get(inv.debit_to), customer_map.get(inv.customer), inv.project_name,
inv.remarks, ", ".join(sales_order), ", ".join(delivery_note)]
# map income values
net_total = 0
for income_acc in income_accounts:
income_amount = flt(invoice_income_map.get(inv.name, {}).get(income_acc))
net_total += income_amount
row.append(income_amount)
# net total
row.append(net_total or inv.net_total)
# tax account
total_tax = 0
for tax_acc in tax_accounts:
if tax_acc not in income_accounts:
tax_amount = flt(invoice_tax_map.get(inv.name, {}).get(tax_acc))
total_tax += tax_amount
row.append(tax_amount)
# total tax, grand total, outstanding amount & rounded total
row += [total_tax, inv.grand_total, inv.rounded_total, inv.outstanding_amount]
data.append(row)
return columns, data
def get_columns(invoice_list):
"""return columns based on filters"""
columns = [
"Invoice:Link/Sales Invoice:120", "Posting Date:Date:80", "Customer Id::120",
"Customer Name::120", "Customer Account:Link/Account:120", "Account Group:LInk/Account:120",
"Territory:Link/Territory:80", "Project:Link/Project:80", "Remarks::150",
"Sales Order:Link/Sales Order:100", "Delivery Note:Link/Delivery Note:100"
]
income_accounts = tax_accounts = income_columns = tax_columns = []
if invoice_list:
income_accounts = webnotes.conn.sql_list("""select distinct income_account
from `tabSales Invoice Item` where docstatus = 1 and parent in (%s)
order by income_account""" %
', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]))
tax_accounts = webnotes.conn.sql_list("""select distinct account_head
from `tabSales Taxes and Charges` where parenttype = 'Sales Invoice'
and docstatus = 1 and ifnull(tax_amount_after_discount_amount, 0) != 0
and parent in (%s) order by account_head""" %
', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]))
income_columns = [(account + ":Currency:120") for account in income_accounts]
for account in tax_accounts:
if account not in income_accounts:
tax_columns.append(account + ":Currency:120")
columns = columns + income_columns + ["Net Total:Currency:120"] + tax_columns + \
["Total Tax:Currency:120"] + ["Grand Total:Currency:120"] + \
["Rounded Total:Currency:120"] + ["Outstanding Amount:Currency:120"]
return columns, income_accounts, tax_accounts
def get_conditions(filters):
conditions = ""
if filters.get("company"): conditions += " and company=%(company)s"
if filters.get("account"): conditions += " and debit_to = %(account)s"
if filters.get("from_date"): conditions += " and posting_date >= %(from_date)s"
if filters.get("to_date"): conditions += " and posting_date <= %(to_date)s"
return conditions
def get_invoices(filters):
conditions = get_conditions(filters)
return webnotes.conn.sql("""select name, posting_date, debit_to, project_name, customer,
customer_name, remarks, net_total, grand_total, rounded_total, outstanding_amount
from `tabSales Invoice`
where docstatus = 1 %s order by posting_date desc, name desc""" %
conditions, filters, as_dict=1)
def get_invoice_income_map(invoice_list):
income_details = webnotes.conn.sql("""select parent, income_account, sum(amount) as amount
from `tabSales Invoice Item` where parent in (%s) group by parent, income_account""" %
', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
invoice_income_map = {}
for d in income_details:
invoice_income_map.setdefault(d.parent, webnotes._dict()).setdefault(d.income_account, [])
invoice_income_map[d.parent][d.income_account] = flt(d.amount)
return invoice_income_map
def get_invoice_tax_map(invoice_list, invoice_income_map, income_accounts):
tax_details = webnotes.conn.sql("""select parent, account_head,
sum(tax_amount_after_discount_amount) as tax_amount
from `tabSales Taxes and Charges` where parent in (%s) group by parent, account_head""" %
', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
invoice_tax_map = {}
for d in tax_details:
if d.account_head in income_accounts:
if invoice_income_map[d.parent].has_key(d.account_head):
invoice_income_map[d.parent][d.account_head] += flt(d.tax_amount)
else:
invoice_income_map[d.parent][d.account_head] = flt(d.tax_amount)
else:
invoice_tax_map.setdefault(d.parent, webnotes._dict()).setdefault(d.account_head, [])
invoice_tax_map[d.parent][d.account_head] = flt(d.tax_amount)
return invoice_income_map, invoice_tax_map
def get_invoice_so_dn_map(invoice_list):
si_items = webnotes.conn.sql("""select parent, sales_order, delivery_note
from `tabSales Invoice Item` where parent in (%s)
and (ifnull(sales_order, '') != '' or ifnull(delivery_note, '') != '')""" %
', '.join(['%s']*len(invoice_list)), tuple([inv.name for inv in invoice_list]), as_dict=1)
invoice_so_dn_map = {}
for d in si_items:
if d.sales_order:
invoice_so_dn_map.setdefault(d.parent, webnotes._dict()).setdefault(
"sales_order", []).append(d.sales_order)
if d.delivery_note:
invoice_so_dn_map.setdefault(d.parent, webnotes._dict()).setdefault(
"delivery_note", []).append(d.delivery_note)
return invoice_so_dn_map
def get_customer_deatils(invoice_list):
customer_map = {}
customers = list(set([inv.customer for inv in invoice_list]))
for cust in webnotes.conn.sql("""select name, territory from `tabCustomer`
where name in (%s)""" % ", ".join(["%s"]*len(customers)), tuple(customers), as_dict=1):
customer_map[cust.name] = cust.territory
return customer_map
def get_account_details(invoice_list):
account_map = {}
accounts = list(set([inv.debit_to for inv in invoice_list]))
for acc in webnotes.conn.sql("""select name, parent_account from tabAccount
where name in (%s)""" % ", ".join(["%s"]*len(accounts)), tuple(accounts), as_dict=1):
account_map[acc.name] = acc.parent_account
return account_map