Struct PaginationParams 

pub struct PaginationParams {
    pub offset: i64,
    pub limit: i64,
    pub sort_by: Option<String>,
    pub sort_desc: bool,
}

Pagination parameters

Fields

offset: i64

Page offset (zero-indexed)

limit: i64

Number of items per page

sort_by: Option<String>

Optional sort field

sort_desc: bool

Sort direction (asc/desc)

Implementations

impl PaginationParams

pub fn new(offset: i64, limit: i64) -> Self

Create new pagination params

pub fn with_sort(self, field: impl Into<String>, desc: bool) -> Self

Set sort field

pub fn sql_offset(&self) -> i64

Calculate SQL OFFSET value

pub fn sql_limit(&self) -> i64

Calculate SQL LIMIT value

Trait Implementations

impl Clone for PaginationParams

fn clone(&self) -> PaginationParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaginationParams

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

Formats the value using the given formatter.

impl Default for PaginationParams

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PaginationParams

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PaginationParams

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

where __S: Serializer,

Serialize this value into the given Serde serializer.