clause

Documentation

Index

• func ByPrimaryKey(v any) clause.Expression
• func ByValidEqual[T comparable](column string, v T) clause.Expression
• func FindByPageSort[T any](db *gorm.DB, req *param.PageSort, clauses ...clause.Expression) ([]T, int64, error)
• func FindByPageSortEmbed[T any](db *gorm.DB, req *param.PageSortEmbed, clauses ...clause.Expression) ([]T, int64, error)
• func NewWhereClause(field string, op dbi.Operation, args ...interface{}) clause.Expression
• func PageExpr(pageNo, pageSize int) clause.Limit
• func SortExpr(column string, typ param.SortType) clause.Expression
• func TableName(tx *gorm.DB, name string) *gorm.DB
• type Between
  • func (gt Between) Build(builder clause.Builder)
  • func (gt Between) NegationBuild(builder clause.Builder)
• type ChainClause
  • func (c ChainClause) ById(id int) ChainClause
  • func (c ChainClause) ByIdNoCheck(id any) ChainClause
  • func (c ChainClause) ByName(name string) ChainClause
  • func (c ChainClause) ByNameNoCheck(name string) ChainClause
• type Expression
  • func (e *Expression) Clause() func(*gorm.DB) *gorm.DB
• type Limit
  • func (limit Limit) Build(builder clause.Builder)
  • func (limit Limit) MergeClause(clause *clause.Clause)
  • func (limit Limit) Name() string
• type Not
  • func (n Not) Build(builder clause.Builder)
• type PageEmbed
  • func (req *PageEmbed) Apply(db *gorm.DB) *gorm.DB
  • func (req *PageEmbed) Clause() clause.Expression
• type PageSort
  • func (req *PageSort) Apply(db *gorm.DB) *gorm.DB
  • func (req *PageSort) Clause() []clause.Expression
• type PageSortEmbed
  • func (req *PageSortEmbed) Clause() []clause.Expression
• type Range
  • func (req *Range[T]) Clause() clause.Expression
• type RangeInRange
  • func (req *RangeInRange[T]) Clause() clause.Expression

Functions

func ByPrimaryKey

func ByPrimaryKey(v any) clause.Expression

func ByValidEqual

func ByValidEqual[T comparable](column string, v T) clause.Expression

func FindByPageSort

func FindByPageSort[T any](db *gorm.DB, req *param.PageSort, clauses ...clause.Expression) ([]T, int64, error)

func FindByPageSortEmbed

func FindByPageSortEmbed[T any](db *gorm.DB, req *param.PageSortEmbed, clauses ...clause.Expression) ([]T, int64, error)

func NewWhereClause

func NewWhereClause(field string, op dbi.Operation, args ...interface{}) clause.Expression

func PageExpr

func PageExpr(pageNo, pageSize int) clause.Limit

func SortExpr

func SortExpr(column string, typ param.SortType) clause.Expression

func TableName

func TableName(tx *gorm.DB, name string) *gorm.DB

Types

type Between

type Between struct {
	Column     any
	Begin, End any
}

func (Between) Build

func (gt Between) Build(builder clause.Builder)

func (Between) NegationBuild

func (gt Between) NegationBuild(builder clause.Builder)

type ChainClause

type ChainClause []clause.Interface

func (ChainClause) ById

func (c ChainClause) ById(id int) ChainClause

func (ChainClause) ByIdNoCheck

func (c ChainClause) ByIdNoCheck(id any) ChainClause

func (ChainClause) ByName

func (c ChainClause) ByName(name string) ChainClause

func (ChainClause) ByNameNoCheck

func (c ChainClause) ByNameNoCheck(name string) ChainClause

type Expression

type Expression dbi.FilterExpr

func (*Expression) Clause

func (e *Expression) Clause() func(*gorm.DB) *gorm.DB

type Limit

type Limit struct {
	Limit  int
	Offset int
}

Limit limit clause

func (Limit) Build

func (limit Limit) Build(builder clause.Builder)

Build build where clause

func (Limit) MergeClause

func (limit Limit) MergeClause(clause *clause.Clause)

MergeClause merge order by clauses

func (Limit) Name

func (limit Limit) Name() string

Name where clause name

type Not

type Not struct {
	Expr clause.NegationExpressionBuilder
}

func (Not) Build

func (n Not) Build(builder clause.Builder)

type PageEmbed

type PageEmbed param.PageEmbed

func (*PageEmbed) Apply

func (req *PageEmbed) Apply(db *gorm.DB) *gorm.DB

func (*PageEmbed) Clause

func (req *PageEmbed) Clause() clause.Expression

type PageSort

type PageSort param.PageSort

func (*PageSort) Apply

func (req *PageSort) Apply(db *gorm.DB) *gorm.DB

func (*PageSort) Clause

func (req *PageSort) Clause() []clause.Expression

type PageSortEmbed

type PageSortEmbed param.PageSortEmbed

func (*PageSortEmbed) Clause

func (req *PageSortEmbed) Clause() []clause.Expression

type Range

type Range[T param.Ordered] param.Range[T]

func (*Range[T]) Clause

func (req *Range[T]) Clause() clause.Expression

type RangeInRange

type RangeInRange[T param.Ordered] param.RangeInRange[T]

func (*RangeInRange[T]) Clause

func (req *RangeInRange[T]) Clause() clause.Expression