changedetection.io/changedetectionio/conditions/form.py

44 wiersze
1.6 KiB
Python

# Condition Rule Form (for each rule row)
from wtforms import Form, SelectField, StringField, validators
from wtforms import validators
class ConditionFormRow(Form):
# ✅ Ensure Plugins Are Loaded BEFORE Importing Choices
from changedetectionio.conditions import plugin_manager
from changedetectionio.conditions import operator_choices, field_choices
field = SelectField(
"Field",
choices=field_choices,
validators=[validators.Optional()]
)
operator = SelectField(
"Operator",
choices=operator_choices,
validators=[validators.Optional()]
)
value = StringField("Value", validators=[validators.Optional()], render_kw={"placeholder": "A value"})
def validate(self, extra_validators=None):
# First, run the default validators
if not super().validate(extra_validators):
return False
# Custom validation logic
# If any of the operator/field/value is set, then they must be all set
if any(value not in ("", False, "None", None) for value in [self.operator.data, self.field.data, self.value.data]):
if not self.operator.data or self.operator.data == 'None':
self.operator.errors.append("Operator is required.")
return False
if not self.field.data or self.field.data == 'None':
self.field.errors.append("Field is required.")
return False
if not self.value.data:
self.value.errors.append("Value is required.")
return False
return True # Only return True if all conditions pass