def clean(self):
cleaned_data = super(ObjectsForm, self).clean()
# check object's key
key = cleaned_data["key"]
if not key:
cleaned_data["key"] = generate_key(self)
else:
# Check the key.
for model in model_mapper.get_objects_models():
if model == self.instance.__class__:
# Models will validate unique values of its own,
# so we do not validate them here.
continue
try:
record = model.objects.get(key=key)
except Exception, e:
continue
error = forms.ValidationError(
"The key '%(value)s' already exists in model %(model)s.",
code="unique",
params={
"value": key,
"model": model.__name__
})
raise forms.ValidationError({"key": error})
def get_all_objects():
"""
Get all objects that can be put in player's pockets.
"""
choices = []
for model in model_mapper.get_objects_models():
objects = model.objects.all()
choices.extend([(obj.key, obj.name + " (" + obj.key + ")")
for obj in objects])
return choices
def get_all_objects():
"""
Get all objects.
"""
choices = []
for data in model_mapper.get_objects_models():
objects = data.objects.all()
choices.extend([(obj.key, obj.name + " (" + obj.key + ")")
for obj in objects])
return choices
def reload(self):
"""
Reload data.
"""
self.clear()
# Get model names.
data_settings_list = []
data_settings_list.extend(model_mapper.get_objects_models())
data_settings_list.extend(model_mapper.get_additional_data_models())
for data_settings in data_settings_list:
try:
for record in data_settings.objects.all():
# Add key's model name.
key = record.serializable_value("key")
if key not in self.key_model:
self.key_model[key] = []
self.key_model[key].append(data_settings.__name__)
except Exception, e:
print("Load model error: %s" % e)
if self.instance.id:
index = int(self.instance.id)
else:
try:
# Get last id.
query = self.Meta.model.objects.last()
index = int(query.id)
index += 1
except Exception, e:
pass
cleaned_data["key"] = self.instance.__class__.__name__ + "_" + str(
index)
else:
# Check the key.
for model in model_mapper.get_objects_models():
if model == self.instance.__class__:
# Models will validate unique values of its own,
# so we do not validate them here.
print("model == self.instance")
continue
try:
record = model.objects.get(key=key)
print("record: %s" % record)
except Exception, e:
continue
error = forms.ValidationError(
"The key '%(value)s' already exists in model %(model)s.",
code="unique",