Enum FieldRole 

pub enum FieldRole {
    Id,
    Timestamp,
    Bool,
    NumericCount,
    ForeignKey,
    Status,
    Email,
    Phone,
    PlainText,
}

The role a field plays in the admin UI. One field maps to exactly one role; the ordering of branches in classify_field resolves overlaps (e.g. an email column is FieldRole::Email, not FieldRole::PlainText).

Variants

Id

Primary key. Rendered monospace, excluded from edit forms.

Timestamp

DateTime<Utc>-shaped columns.

Bool

Booleans — rendered as a pill on the list page, a checkbox in forms.

NumericCount

Numeric values that aren’t identifiers.

ForeignKey

<something>_id integer column that points at another model.

Status

A status / *_status column.

Email

An email address. Masked by default on list views.

Phone

A phone number. Masked by default.

PlainText

Everything else.

Implementations

impl FieldRole

pub fn is_sensitive(self) -> bool

true when the role carries personal data and should be masked by default on list views.

Trait Implementations

impl Clone for FieldRole

fn clone(&self) -> FieldRole

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FieldRole

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for FieldRole

fn eq(&self, other: &FieldRole) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FieldRole

impl Eq for FieldRole

impl StructuralPartialEq for FieldRole