seitime-frappe/frappe/model/docfield.py
Faris Ansari 3b86f16b73 New Control: Table MultiSelect (#6675)
* feat(control): Add Table MultiSelect control

* fix: Use btn-group instead of span

* fix: Remove functionality

* fix: Add 'Table MultiSelect' to Field doctypes

* fix: Replace usage of string 'Table' with array `table_fields`

* fix: Use internal array to store values instead of building from HTML elements

* fix(style): Add semicolon

* fix: Read only mode and click to navigate to form

* style: indent

* fix: fallback to empty array

* fix: Add formatters in js and py

* style: missing semicolon

* fix: Add docfield validation
2018-12-28 15:36:59 +05:30

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Python

# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
# MIT License. See license.txt
from __future__ import unicode_literals
"""docfield utililtes"""
import frappe
def rename(doctype, fieldname, newname):
"""rename docfield"""
df = frappe.db.sql("""select * from tabDocField where parent=%s and fieldname=%s""",
(doctype, fieldname), as_dict=1)
if not df:
return
df = df[0]
if frappe.db.get_value('DocType', doctype, 'issingle'):
update_single(df, newname)
else:
update_table(df, newname)
update_parent_field(df, newname)
def update_single(f, new):
"""update in tabSingles"""
frappe.db.begin()
frappe.db.sql("""update tabSingles set field=%s where doctype=%s and field=%s""",
(new, f['parent'], f['fieldname']))
frappe.db.commit()
def update_table(f, new):
"""update table"""
query = get_change_column_query(f, new)
if query:
frappe.db.sql(query)
def update_parent_field(f, new):
"""update 'parentfield' in tables"""
if f['fieldtype'] in frappe.model.table_fields:
frappe.db.begin()
frappe.db.sql("""update `tab%s` set parentfield=%s where parentfield=%s""" \
% (f['options'], '%s', '%s'), (new, f['fieldname']))
frappe.db.commit()
def get_change_column_query(f, new):
"""generate change fieldname query"""
desc = frappe.db.sql("desc `tab%s`" % f['parent'])
for d in desc:
if d[0]== f['fieldname']:
return 'alter table `tab%s` change `%s` `%s` %s' % \
(f['parent'], f['fieldname'], new, d[1])
def supports_translation(fieldtype):
return fieldtype in ["Data", "Select", "Text", "Small Text", "Text Editor"]