brotherton-erpnext/erpnext/patches/jan_mar_2012/map_conversion_rate.py

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2012-02-23 07:05:32 +00:00
# ERPNext - web based ERP (http://erpnext.com)
# Copyright (C) 2012 Web Notes Technologies Pvt Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from __future__ import unicode_literals
import webnotes
from webnotes.model.code import get_obj
from webnotes.model.doc import addchild
def execute():
"""
* Maps conversion rate in doctype mapper PO-PR
* Maps conversion rate in doctype mapper PO-PV
"""
args = [
{
'parent': 'Purchase Order-Purchase Receipt',
'map': [{
'from_table': 'Purchase Order',
'to_table': 'Purchase Receipt',
'fields': [['conversion_rate', 'conversion_rate', 'Yes']]
}]
},
{
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'parent': 'Purchase Order-Purchase Invoice',
'map': [{
'from_table': 'Purchase Order',
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'to_table': 'Purchase Invoice',
'fields': [['conversion_rate', 'conversion_rate', 'Yes']]
}]
},
]
for a in args:
for m in a['map']:
match_id = webnotes.conn.sql("""\
SELECT match_id FROM `tabTable Mapper Detail`
WHERE parent=%s AND from_table=%s AND to_table=%s\
""", (a['parent'], m['from_table'], m['to_table']))[0][0]
for f in m['fields']:
res = webnotes.conn.sql("""\
SELECT name FROM `tabField Mapper Detail`
WHERE parent=%s AND from_field=%s AND to_field=%s
AND match_id=%s""", (a['parent'], f[0], f[1], match_id))
if not res:
max_idx = webnotes.conn.sql("""\
SELECT IFNULL(MAX(idx), 0) FROM `tabField Mapper Detail`
WHERE parent=%s""", a['parent'])[0][0]
obj = get_obj('DocType Mapper', a['parent'])
c = addchild(obj.doc, 'field_mapper_details', 'Field Mapper Detail', obj.doclist)
c.from_field = f[0]
c.to_field = f[1]
c.fields['map'] = f[2]
c.match_id = match_id
c.idx = max_idx + 1
c.save()