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Add relation_field for one2many

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It is used by the client to remove the field in the form view
This commit is contained in:
Cédric Krier committed 2008-03-03 17:54:29 +01:00
1 parent 83f98cc4cf
commit 7acc52fef9
2 files changed
+15 -13
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trytond/osv/fields.py
+13 -13
View File
@@ -327,10 +327,10 @@ class One2Many(Column):
_classic_write = False
_type = 'one2many'
def __init__(self, obj, fields_id, string='unknown', limit=None, **args):
def __init__(self, obj, field, string='unknown', limit=None, **args):
Column.__init__(self, string=string, **args)
self._obj = obj
self._fields_id = fields_id
self._field = field
self._limit = limit
#one2many can't be used as condition for defaults
assert(self.change_default != True)
@@ -345,11 +345,11 @@ class One2Many(Column):
for i in ids:
res[i] = []
ids2 = obj.pool.get(self._obj).search(cursor, user,
[(self._fields_id, 'in', ids)], offset=offset,
[(self._field, 'in', ids)], offset=offset,
limit=self._limit)
for i in obj.pool.get(self._obj)._read_flat(cursor, user, ids2,
[self._fields_id], context=context, load='_classic_write'):
res[i[self._fields_id]].append( i['id'] )
[self._field], context=context, load='_classic_write'):
res[i[self._field]].append( i['id'] )
return res
def set(self, cursor, obj, obj_id, field, values, user=None, context=None):
@@ -361,7 +361,7 @@ class One2Many(Column):
obj = obj.pool.get(self._obj)
for act in values:
if act[0] == 0:
act[2][self._fields_id] = obj_id
act[2][self._field] = obj_id
obj.create(cursor, user, act[2], context=context)
elif act[0] == 1:
obj.write(cursor, user, [act[1]] , act[2], context=context)
@@ -369,30 +369,30 @@ class One2Many(Column):
obj.unlink(cursor, user, [act[1]], context=context)
elif act[0] == 3:
cursor.execute('UPDATE "' + _table + '" ' \
'SET "' + self._fields_id + '" = NULL ' \
'SET "' + self._field + '" = NULL ' \
'WHERE id = %s', (act[1],))
elif act[0] == 4:
cursor.execute('UPDATE "' + _table + '" ' \
'SET "' + self._fields_id + '" = %s ' \
'SET "' + self._field + '" = %s ' \
'WHERE id = %s', (obj_id, act[1]))
elif act[0] == 5:
cursor.execute('UPDATE "' + _table + '" ' \
'SET "' + self._fields_id + '" = NULL ' \
'WHERE "' + self._fields_id + '" = %s', (obj_id,))
'SET "' + self._field + '" = NULL ' \
'WHERE "' + self._field + '" = %s', (obj_id,))
elif act[0] == 6:
if not act[2]:
ids2 = [0]
else:
ids2 = act[2]
cursor.execute('UPDATE "' + _table + '" ' \
'SET "' + self._fields_id + '" = NULL ' \
'WHERE "' + self._fields_id + '" = %s ' \
'SET "' + self._field + '" = NULL ' \
'WHERE "' + self._field + '" = %s ' \
'AND id not IN (' + \
','.join([str(x) for x in ids2]) + ')',
(obj_id,))
if act[2]:
cursor.execute('UPDATE "' + _table + '" ' \
'SET "' + self._fields_id + '" = %s ' \
'SET "' + self._field + '" = %s ' \
'WHERE id IN (' + \
','.join([str(x) for x in act[2]]) + ')',
(obj_id,))
trytond/osv/orm.py
+2
View File
@@ -1679,6 +1679,8 @@ class ORM(object):
res[field]['relation'] = self._columns[field]._obj
res[field]['domain'] = self._columns[field]._domain
res[field]['context'] = self._columns[field]._context
if res[field]['type'] == 'one2many':
res[field]['relation_field'] = self._columns[field]._field
if fields_names:
# filter out fields which aren't in the fields_names list