seitime-frappe/py/webnotes/widgets/form/utils.py
2012-01-23 16:18:08 +05:30

51 lines
1.7 KiB
Python

# remove attachment
#===========================================================================================
def remove_attach():
import webnotes
import webnotes.utils.file_manager
fid = webnotes.form.getvalue('fid')
webnotes.utils.file_manager.delete_file(fid, verbose=1)
# remove from dt dn
return str(webnotes.utils.file_manager.remove_file_list(webnotes.form.getvalue('dt'), webnotes.form.getvalue('dn'), fid))
# Get Fields - Counterpart to $c_get_fields
#===========================================================================================
def get_fields():
import webnotes
r = {}
args = {
'select':webnotes.form.getvalue('select')
,'from':webnotes.form.getvalue('from')
,'where':webnotes.form.getvalue('where')
}
ret = webnotes.conn.sql("select %(select)s from `%(from)s` where %(where)s limit 1" % args)
if ret:
fl, i = webnotes.form.getvalue('fields').split(','), 0
for f in fl:
r[f], i = ret[0][i], i+1
webnotes.response['message']=r
# validate link
#===========================================================================================
def validate_link():
import webnotes
import webnotes.utils
value, options, fetch = webnotes.form.getvalue('value'), webnotes.form.getvalue('options'), webnotes.form.getvalue('fetch')
# no options, don't validate
if not options or options=='null' or options=='undefined':
webnotes.response['message'] = 'Ok'
return
if webnotes.conn.sql("select name from `tab%s` where name=%s" % (options, '%s'), value):
# get fetch values
if fetch:
webnotes.response['fetch_values'] = [webnotes.utils.parse_val(c) for c in webnotes.conn.sql("select %s from `tab%s` where name=%s" % (fetch, options, '%s'), value)[0]]
webnotes.response['message'] = 'Ok'