You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: multi.go
    path of file: ./repos/Artalk/internal/notify_pusher
    
    the code of the file until where you have to start completion: package notify_pusher

import (
	"html"
	"time"

	"github.com/ArtalkJS/Artalk/internal/entity"
	"github.com/ArtalkJS/Artalk/internal/i18n"
	"github.com/ArtalkJS/Artalk/internal/log"
	"github.com/ArtalkJS/Artalk/internal/notify_pusher/sender"
	"github.com/ArtalkJS/Artalk/internal/template"
)

func (pusher *NotifyPusher) multiPush(comment *entity.Comment, pComment *entity.Comment) {
	if !pusher.checkNeedMultiPush(comment, pComment) {
		return
	}

	// 通知消息
	allAdmins := pusher.dao.GetAllAdminIDs()
	if len(allAdmins) == 0 {
		log.Warn("Multi push disabled: no a
    
func (pusher *NotifyPusher) getAdminNotifySubjectBody(comment *entity.Comment, toUserID uint) (string, string) {
	// 评论内容文字截断
	// coContent := lib.TruncateString(comment.Content, 280)
	// if len([]rune(coContent)) > 280 {
	// 	coContent = coContent + "..."
	// }

	render := template.NewRenderer(pusher.dao, template.TYPE_NOTIFY, template.NewFileLoader(pusher.conf.NotifyTpl))
	notify := pusher.dao.FindCreateNotify(toUserID, comment.ID)

	var subject string
	if pusher.conf.NotifySubject != "" {
		subject = render.Render(&notify, pusher.conf.NotifySubject)
	}

	body := render.Render(&notify)
	if comment.IsPending {
		body = "[" + i18n.T("Pending") + "]\n\n" + body
	}

	return subject, body
}