sorting

Documentation

Index

• type StructuredSorting
  • func NewStructuredSorting() *StructuredSorting
  • func (ss StructuredSorting) BuildOrderClause(builder *query.Builder, orders []*paginationV1.Sorting) *query.Builder
  • func (ss StructuredSorting) BuildOrderClauseWithDefaultField(builder *query.Builder, orders []*paginationV1.Sorting, ...) *query.Builder

Types

type StructuredSorting

type StructuredSorting struct{}

StructuredSorting 将结构化排序指令转换为 MongoDB 的 ORDER BY 子句

func NewStructuredSorting

func NewStructuredSorting() *StructuredSorting

NewStructuredSorting 创建实例

func (StructuredSorting) BuildOrderClause

func (ss StructuredSorting) BuildOrderClause(builder *query.Builder, orders []*paginationV1.Sorting) *query.Builder

BuildOrderClause 根据传入的排序指令构造 ORDER BY 子句

func (StructuredSorting) BuildOrderClauseWithDefaultField

func (ss StructuredSorting) BuildOrderClauseWithDefaultField(builder *query.Builder, orders []*paginationV1.Sorting, defaultOrderField string, defaultDesc bool) *query.Builder

BuildOrderClauseWithDefaultField 当 orders 为空时使用默认排序字段