query

package

v0.6.0 Latest Latest Go to latest Published: May 6, 2024 License: Apache-2.0 Imports: 17 Imported by: 0

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Repository

github.com/G-Research/fasttrackml

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Documentation ¶

Index ¶

Constants
type DefaultExpression
type Json
- func (json Json) Build(builder clause.Builder)
- func (json Json) NegationBuild(builder clause.Builder)
type JsonEq
- func (eq JsonEq) Build(builder clause.Builder)
- func (eq JsonEq) NegationBuild(builder clause.Builder)
type JsonLike
- func (jl JsonLike) Build(builder clause.Builder)
- func (jl JsonLike) NegationBuild(builder clause.Builder)
type JsonNeq
- func (neq JsonNeq) Build(builder clause.Builder)
- func (neq JsonNeq) NegationBuild(builder clause.Builder)
type JsonNotLike
- func (jnl JsonNotLike) Build(builder clause.Builder)
- func (jnl JsonNotLike) NegationBuild(builder clause.Builder)
type ParsedQuery
type QueryParser
- func (qp *QueryParser) Parse(q string) (ParsedQuery, error)
type Regexp
- func (regexp Regexp) Build(builder clause.Builder)
- func (regexp Regexp) NegationBuild(builder clause.Builder)
type SyntaxError

Constants ¶

View Source

const (
	TableContexts = "contexts"
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type DefaultExpression ¶

type DefaultExpression struct {
	Contains   string
	Expression string
}

type Json ¶

type Json struct {
	clause.Column
	JsonPath  string
	Dialector string
}

Json clause for string match at a json path.

func (Json) Build ¶

func (json Json) Build(builder clause.Builder)

Build builds positive statement.

func (Json) NegationBuild ¶

func (json Json) NegationBuild(builder clause.Builder)

NegationBuild builds negative statement.

type JsonEq ¶

type JsonEq struct {
	Left      Json
	Value     any
	Dialector string
}

func (JsonEq) Build ¶

func (eq JsonEq) Build(builder clause.Builder)

func (JsonEq) NegationBuild ¶

func (eq JsonEq) NegationBuild(builder clause.Builder)

type JsonLike ¶

type JsonLike struct {
	Json  Json
	Value any
}

JsonLike like for where clause.

func (JsonLike) Build ¶

func (jl JsonLike) Build(builder clause.Builder)

Build renders the Json like expression.

func (JsonLike) NegationBuild ¶

func (jl JsonLike) NegationBuild(builder clause.Builder)

NegationBuild renders the Json not-like expression.

type JsonNeq ¶

type JsonNeq JsonEq

JsonNeq not equal to for where

func (JsonNeq) Build ¶

func (neq JsonNeq) Build(builder clause.Builder)

func (JsonNeq) NegationBuild ¶

func (neq JsonNeq) NegationBuild(builder clause.Builder)

type JsonNotLike ¶

type JsonNotLike JsonLike

JsonNotLike not like for where.

func (JsonNotLike) Build ¶

func (jnl JsonNotLike) Build(builder clause.Builder)

Build renders the Json not-like expression.

func (JsonNotLike) NegationBuild ¶

func (jnl JsonNotLike) NegationBuild(builder clause.Builder)

NegationBuild renders the Json like expression.

type ParsedQuery ¶

type ParsedQuery interface {
	Filter(*gorm.DB) *gorm.DB
}

type QueryParser ¶

type QueryParser struct {
	Default   DefaultExpression
	Tables    map[string]string
	TzOffset  int
	Dialector string
}

func (*QueryParser) Parse ¶

func (qp *QueryParser) Parse(q string) (ParsedQuery, error)

type Regexp ¶

type Regexp struct {
	clause.Eq
	Dialector string
}

Regexp whether string matches regular expression

func (Regexp) Build ¶

func (regexp Regexp) Build(builder clause.Builder)

Build builds positive statement.

func (Regexp) NegationBuild ¶

func (regexp Regexp) NegationBuild(builder clause.Builder)

NegationBuild builds negative statement.

type SyntaxError ¶

type SyntaxError struct {
	Statement string `json:"statement"`
	Line      int    `json:"line"`
	Offset    int    `json:"offset"`
	EndOffset int    `json:"end_offset"`
	Err       string `json:"error,omitempty"`
}

func (SyntaxError) Code ¶

func (s SyntaxError) Code() int

func (SyntaxError) Detail ¶

func (s SyntaxError) Detail() any

func (SyntaxError) Error ¶

func (s SyntaxError) Error() string

func (SyntaxError) Is ¶

func (s SyntaxError) Is(target error) bool

func (SyntaxError) Message ¶

func (s SyntaxError) Message() string

Source Files ¶

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