broadcast

Documentation

Index

• func BulkChange(ctx context.Context, dbId string, table string)
• func Delete(ctx context.Context, dbId string, table string, pk interface{})
• func Insert(ctx context.Context, dbId string, table string, pk interface{})
• func Update(ctx context.Context, dbId string, table string, pk interface{}, ...)
• type BroadcasterI
• type DefaultBroadcaster
  • func (b DefaultBroadcaster) BulkChange(ctx context.Context, dbId string, table string)
  • func (b DefaultBroadcaster) Delete(ctx context.Context, dbId string, table string, pk interface{})
  • func (b DefaultBroadcaster) Insert(ctx context.Context, dbId string, table string, pk interface{})
  • func (b DefaultBroadcaster) Update(ctx context.Context, dbId string, table string, pk interface{}, ...)

Functions

func BulkChange

func BulkChange(ctx context.Context, dbId string, table string)

func Delete

func Delete(ctx context.Context, dbId string, table string, pk interface{})

func Insert

func Insert(ctx context.Context, dbId string, table string, pk interface{})

func Update

func Update(ctx context.Context, dbId string, table string, pk interface{}, fieldnames ...string)

Types

type BroadcasterI

type BroadcasterI interface {
	Insert(ctx context.Context, dbId string, table string, pk interface{})
	Update(ctx context.Context, dbId string, table string, pk interface{}, fieldnames ...string)
	Delete(ctx context.Context, dbId string, table string, pk interface{})
	BulkChange(ctx context.Context, dbId string, table string)
}

var Broadcaster BroadcasterI

Broadcaster is the injected broadcaster that the generated forms use to notify the application that the database has changed. The application will start with the given default below, but you can change it if needed.

type DefaultBroadcaster

type DefaultBroadcaster struct {
}

DefaultBroadcaster broadcasts database changes to the client using the watcher's pub/sub mechanism

func (DefaultBroadcaster) BulkChange

func (b DefaultBroadcaster) BulkChange(ctx context.Context, dbId string, table string)

func (DefaultBroadcaster) Delete

func (b DefaultBroadcaster) Delete(ctx context.Context, dbId string, table string, pk interface{})

func (DefaultBroadcaster) Insert

func (b DefaultBroadcaster) Insert(ctx context.Context, dbId string, table string, pk interface{})

func (DefaultBroadcaster) Update

func (b DefaultBroadcaster) Update(ctx context.Context, dbId string, table string, pk interface{}, fieldnames ...string)