Struct AuditMetadata 

pub struct AuditMetadata {
    pub created_at: Option<DateTime<Utc>>,
    pub updated_at: Option<DateTime<Utc>>,
    pub deleted_at: Option<DateTime<Utc>>,
    pub created_by: Option<Uuid>,
    pub updated_by: Option<Uuid>,
    pub deleted_by: Option<Uuid>,
}

Audit metadata stored as JSONB in the database

This struct consolidates audit fields (timestamps and actors) into a single JSONB column for efficient storage and flexible querying.

Fields

created_at: Option<DateTime<Utc>>

Timestamp when the record was created

updated_at: Option<DateTime<Utc>>

Timestamp when the record was last updated

deleted_at: Option<DateTime<Utc>>

Timestamp when the record was soft-deleted

created_by: Option<Uuid>

User ID who created the record

updated_by: Option<Uuid>

User ID who last updated the record

deleted_by: Option<Uuid>

User ID who deleted the record

Implementations

impl AuditMetadata

pub fn new() -> Self

Create new audit metadata with created_at set to now

pub fn with_creator(creator_id: Uuid) -> Self

Create with creator ID

pub fn touch(&mut self)

Touch the record (update updated_at)

pub fn touch_by(&mut self, updater_id: Uuid)

Touch with updater ID

pub fn soft_delete(&mut self)

Soft delete the record

pub fn soft_delete_by(&mut self, deleter_id: Uuid)

Soft delete with deleter ID

pub fn restore(&mut self)

Restore a soft-deleted record

pub fn is_deleted(&self) -> bool

Check if record is deleted

pub fn is_active(&self) -> bool

Check if record is active (not deleted)

Trait Implementations

impl Clone for AuditMetadata

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AuditMetadata

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

Formats the value using the given formatter.

impl Default for AuditMetadata

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AuditMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AuditMetadata

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AuditMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AuditMetadata