def _compute_titles_from_table(self, table):
titles = []
schema = DatabaseData().schema()
for i in range(schema.nfields() + 1):
if i == 0:
text = _("Table name")
elif table in schema.mapping():
text = schema.mapping()[table].desc[i-1] or ""
else:
text = ""
titles.append(text)
return titles
def _autofill(self, table):
schema = DatabaseData().schema()
if not schema.execution_allowed():
return False
if table not in schema.mapping():
return False
mapping = schema.mapping()[table].get_mapping_onto("internal",
"default")
for i in range(0, len(mapping)):
if mapping[i] == "" or mapping[i] is None:
continue
try:
val = eval(mapping[i])
if val is None:
continue
except Exception:
msg = _('%s is not a valid expression.')
mbox = MessageBox(msg % mapping[i])
mbox.render(self.loop)
mapping[i] = None
continue
self.cells[i+1].widget_list[1].set_edit_text(str(val))
