wp-go/app/theme/templateFuncs.go
2023-05-04 20:37:06 +08:00

44 lines
876 B
Go

package theme
import (
"github.com/fthvgb1/wp-go/app/pkg/models"
"github.com/fthvgb1/wp-go/app/wpconfig"
"html/template"
"time"
)
var comFn = template.FuncMap{
"unescaped": func(s string) any {
return template.HTML(s)
},
"dateCh": func(t time.Time) any {
return t.Format("2006年 01月 02日")
},
"timeFormat": func(t time.Time, format string) any {
return t.Format(format)
},
"getOption": func(k string) string {
return wpconfig.GetOption(k)
},
"getLang": wpconfig.GetLang,
"postsFn": postsFn,
"exec": func(fn func() string) template.HTML {
return template.HTML(fn())
},
}
func postsFn(fn func(models.Posts) string, a models.Posts) string {
return fn(a)
}
func FuncMap() template.FuncMap {
return comFn
}
func addTemplateFunc(fnName string, fn any) {
if _, ok := comFn[fnName]; ok {
panic("exists same name func")
}
comFn[fnName] = fn
}