def __ProcessDbd(self):
# ordered dict of field_name -> arginfo
self._FieldInfo = OrderedDict()
valid_names = []
status = mydbstatic.dbFirstField(self.dbEntry, 0)
while status == 0:
name = mydbstatic.dbGetFieldName(self.dbEntry)
desc = mydbstatic.dbGetPrompt(self.dbEntry)
typ = mydbstatic.dbGetFieldType(self.dbEntry)
group = mydbstatic.dbGetPromptGroup(self.dbEntry)
if typ in [DCT_STRING, DCT_INLINK, DCT_OUTLINK, DCT_FWDLINK]:
ArgInfo = arginfo.Simple(desc, str)
elif typ in [DCT_INTEGER]:
ArgInfo = arginfo.Simple(desc, int)
elif typ in [DCT_REAL]:
ArgInfo = arginfo.Simple(desc, float)
elif typ in [DCT_MENU, DCT_MENUFORM]:
n_choices = mydbstatic.dbGetNMenuChoices(self.dbEntry)
if n_choices > 0:
menu_void = mydbstatic.dbGetMenuChoices(self.dbEntry)
menu_p = ctypes.cast(
menu_void, ctypes.POINTER(ctypes.c_char_p * n_choices))
ArgInfo = arginfo.Choice(desc, list(menu_p[0]))
else:
ArgInfo = arginfo.Simple(desc, str)
else:
# No access field.
ArgInfo = None
if name != "NAME":
valid_names.append(name)
if ArgInfo is not None:
self._FieldInfo[name] = ArgInfo
status = mydbstatic.dbNextField(self.dbEntry, 0)
self._ValidNamesSet = set(valid_names)
def __ProcessDbd(self):
# ordered dict of field_name -> arginfo
self._FieldInfo = OrderedDict()
valid_names = []
status = mydbstatic.dbFirstField(self.dbEntry, 0)
while status == 0:
name = mydbstatic.dbGetFieldName(self.dbEntry)
desc = mydbstatic.dbGetPrompt(self.dbEntry)
typ = mydbstatic.dbGetFieldType(self.dbEntry)
group = mydbstatic.dbGetPromptGroup(self.dbEntry)
if typ in [DCT_STRING, DCT_INLINK, DCT_OUTLINK, DCT_FWDLINK]:
ArgInfo = arginfo.Simple(desc, str)
elif typ in [DCT_INTEGER]:
ArgInfo = arginfo.Simple(desc, int)
elif typ in [DCT_REAL]:
ArgInfo = arginfo.Simple(desc, float)
elif typ in [DCT_MENU, DCT_MENUFORM]:
n_choices = mydbstatic.dbGetNMenuChoices(self.dbEntry)
if n_choices > 0:
menu_void = mydbstatic.dbGetMenuChoices(self.dbEntry)
menu_p = ctypes.cast(menu_void,
ctypes.POINTER(ctypes.c_char_p * n_choices))
ArgInfo = arginfo.Choice(desc, list(menu_p[0]))
else:
ArgInfo = arginfo.Simple(desc, str)
else:
# No access field.
ArgInfo = None
if name != "NAME":
valid_names.append(name)
if ArgInfo is not None:
self._FieldInfo[name] = ArgInfo
status = mydbstatic.dbNextField(self.dbEntry, 0)
self._ValidNamesSet = set(valid_names)
def ValidFieldValue(self, name, value):
# First check the field name is valid and set the cursor in focus.
self.ValidFieldName(name)
value = str(value)
# Set the database cursor to the field
status = mydbstatic.dbFirstField(self.dbEntry, 0)
while status == 0:
if mydbstatic.dbGetFieldName(self.dbEntry) == name:
break
status = mydbstatic.dbNextField(self.dbEntry, 0)
# Now see if we can write the value to it
message = mydbstatic.dbVerify(self.dbEntry, value)
assert message == None, \
'Can\'t write "%s" to field %s: %s' % (value, name, message)
def ValidFieldValue(self, name, value):
# First check the field name is valid and set the cursor in focus.
self.ValidFieldName(name)
value = str(value)
# Set the database cursor to the field
status = mydbstatic.dbFirstField(self.dbEntry, 0)
while status == 0:
if mydbstatic.dbGetFieldName(self.dbEntry) == name:
break
status = mydbstatic.dbNextField(self.dbEntry, 0)
# Now see if we can write the value to it
message = mydbstatic.dbVerify(self.dbEntry, value)
assert message == None, \
'Can\'t write "%s" to field %s: %s' % (value, name, message)