orm

package

v0.2.1 Latest Latest Go to latest Published: Aug 26, 2022 License: MIT Imports: 6 Imported by: 13

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var (
	CtxLoadPrefix      ctxKey = "load_parent_alias"
	CtxLoadParentAlias ctxKey = "load_prefix"
)

This section is empty.

type Columns struct {
	// contains filtered or unexported fields
}

func NewColumns(names []string) Columns

func (c Columns) Except(cols ...string) Columns

func (c Columns) Only(cols ...string) Columns

func (c Columns) WithAggFunc(a, b string) Columns

func (c Columns) WithParent(p ...string) Columns

func (c Columns) WithPrefix(prefix string) Columns

func (c Columns) WriteSQL(w io.Writer, d bob.Dialect, start int) ([]any, error)

type ExtraLoader struct {
	Fs        []bob.LoadFunc
	OneType   reflect.Type
	SliceType reflect.Type
	// contains filtered or unexported fields
}

func (a *ExtraLoader) AppendLoader(fs ...bob.LoadFunc)

func (a *ExtraLoader) Collect(v any) error

func (a *ExtraLoader) LoadMany(ctx context.Context, exec scan.Queryer) error

func (a *ExtraLoader) LoadOne(ctx context.Context, exec scan.Queryer) error

type RelSide struct {
	From  string
	To    string
	Pairs map[string]string
}

type Relationship struct {
	Name  string
	Sides []RelSide
}