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mikaelemmmm / go-zero-share-doc Goto Github PK
View Code? Open in Web Editor NEW在使用go-zero时候,记录一些使用心得
在使用go-zero时候,记录一些使用心得
func (m *default{{.upperStartCamelObject}}Model) Trans(ctx context.Context, fn func(ctx context.Context, session sqlx.Session)error) error {
err := m{{if .withCache}}{{else}}.conn{{end}}.TransactCtx(ctx, func(ctx context.Context, session sqlx.Session) error {
err := fn(ctx, session)
if err != nil{
return err
}
return nil
})
return err
}
得到的无缓存代码
func (m *defaultxxxModel) Trans(ctx context.Context, fn func(ctx context.Context, session sqlx.Session) error) error {
err := m.conn.TransactCtx(ctx, func(ctx context.Context, session sqlx.Session) error {
err := fn(ctx, session)
if err != nil {
return err
}
return nil
})
return err
}
有缓存代码
func (m *defaultxxxModel) Trans(ctx context.Context, fn func(ctx context.Context, session sqlx.Session) error) error {
err := m.TransactCtx(ctx, func(ctx context.Context, session sqlx.Session) error {
err := fn(ctx, session)
if err != nil {
return err
}
return nil
})
return err
}
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