Attribute Macro entity_timestamp 

#[entity_timestamp]

Available on crate features macros and seaorm only.

Default timestamp generator.

Automatically generate created_at and updated_at on create and update. On insert both fields are set to the current UTC time; on update only updated_at is refreshed. Also implements actix_cloud_extra::entity::DefaultColumnTrait for Column.

Examples

pub struct Model {
    ...
    pub created_at: DateTimeUtc,
    pub updated_at: DateTimeUtc,
}

#[entity_timestamp]
impl ActiveModel {}