flask_admin.helpers

get_current_view() → Any | None

Get current administrative view.

Forms

is_required_form_field(field: Field) → bool

Check if form field has DataRequired, InputRequired, or FieldListInputRequired validators.

Parameters:

field – WTForms field to check

is_form_submitted() → bool

Check if current method is PUT or POST

validate_form_on_submit(form: Form) → bool

If current method is PUT or POST, validate form and return validation status.

get_form_data() → ImmutableMultiDict[str, str] | None

If current method is PUT or POST, return concatenated request.form with request.files or None otherwise.

is_field_error(errors: list[Any] | tuple[Any, ...] | None) → bool

Check if wtforms field has error without checking its children.

Parameters:

errors – Errors list.

Jinja2 helpers

resolve_ctx(context: Context) → None

Resolve current Jinja2 context and store it for general consumption.

get_render_ctx() → Context | None

Get view template context.