func form(ctx iface.Context, action_name string) *Form {
nouns := scut.GetNouns(ctx.Options().Document())
np := ctx.NonPortable()
hl, err := highlev.New(ctx.Conducting().Hooks(), np.Resource(), nouns, np.Params())
if err != nil {
panic(err)
}
f := hl.URLE().Form(action_name)
return &Form{
f,
}
}
func _url(ctx iface.Context, action_name string, i ...interface{}) string {
if len(i)%2 == 1 {
panic("Must be even.")
}
nouns := scut.GetNouns(ctx.Options().Document())
np := ctx.NonPortable()
hl, err := highlev.New(ctx.Conducting().Hooks(), np.Resource(), nouns, np.Params())
if err != nil {
panic(err)
}
f := hl.URLE()
inp := convert.ListToMap(i...)
return f.UrlString(action_name, inp)
}
func pager(ctx iface.Context, pagestr string, count, limit int) []paging.Pelem {
if len(pagestr) == 0 {
pagestr = "1"
}
if limit == 0 {
return nil
}
p := ctx.NonPortable().Resource() + "?" + ctx.NonPortable().RawParams()
page, err := strconv.Atoi(pagestr)
if err != nil {
return nil // Not blowing up here.
}
if page == 0 {
return nil
}
page_count := count/limit + 1
nav, _ := paging.P(page, page_count, 3, p)
return nav
}
// Works from Get or GetSingle only.
func getSub(ctx iface.Context, noun string, params ...interface{}) []interface{} {
nouns, ok := ctx.Options().Document().GetM("nouns")
if !ok {
panic("Can't find nouns.")
}
np := ctx.NonPortable()
hl, err := highlev.New(ctx.Conducting().Hooks(), np.Resource(), nouns, np.Params())
if err != nil {
panic(err)
}
inp := convert.ListToMap(params...)
subhl, err := hl.Sub(noun, inp)
if err != nil {
panic(err)
}
deflev_i, _ := ctx.Options().Document().Get("default_level")
deflev, _ := numcon.Int(deflev_i)
ret, err := subhl.Run(ctx.Db(), ctx.User(), deflev)
if err != nil {
panic(err)
}
return ret
}