sago

type Cache interface {
	Set(dir string, key string, v interface{})
	Get(dir string, key string) (v interface{}, ok bool)
}

type Central struct {
	Cache Cache
	// contains filtered or unexported fields
}

type File struct {
	XMLName  xml.Name     `xml:"sago"`
	Package  string       `xml:"package"`
	Type     string       `xml:"type"`
	Table    string       `xml:"table"`
	Selects  []SQLContent `xml:"select"`
	Executes []SQLContent `xml:"execute"`
	Inserts  []SQLContent `xml:"insert"`
}

type Fn struct {
	Name string
	Type string
	SQL  string
	Args []string
}

type FnCtx struct {
	Args []interface{}
}

type SQLContent struct {
	Name string `xml:"name,attr"`
	Args string `xml:"args,attr"`
	SQL  string `xml:",chardata"`
}

type SQLExecutor struct {
	Cache Cache

	Table        string
	FieldsString string
	Fn           Fn
	Tpl          *template.Template

	DB *sqlx.DB

	ReturnTypes []reflect.Type
	// contains filtered or unexported fields
}

type SQLSet struct {
	Package   string
	Type      string
	Table     string
	Functions map[string]*Fn
}

type TemplateFunc func(interface{}) (string, error)

type TemplateFuncFactory struct {
	Name   string
	Create func(ctx *FnCtx) TemplateFunc
}