我是 Go 和 Echo 的初学者。我需要存储一个 html 模板(电子邮件模板),它还将包含一些作为上下文传递的详细信息。以便它可以存储到正文列(MySQL 中的文本)并稍后触发。
if user.Email !=""{
            visitingDetails := H{"user_name"      : user.Fname,
                                 "location"       : location.Name,
                                 "visitor_company": visitor.Company,
                                 "visitor_name"   : visitor.Fname +" "+visitor.Lname,
                                 "visitor_phone"  : visitor.Phone,
                                 "visitor_email"  : visitor.Email,
                                 "visitor_fname"  : visitor.Fname,
                                 "visitor_image"  : visitor.ProfilePicture,
                              }
            subject := visitor.Fname +" has come to visit you at the reception"
            body := c.Render(http.StatusOK,"email/user_notify_email.html",visitingDetails)
            emailJob := models.EmailJob{Recipients: visitor.Email , Subject: subject, Body: body}
            db.Create(&emailJob)
            if db.NewRecord(emailJob){
                fmt.Println("Unable to send email")
            }
        }
电子邮件工作
type EmailJob struct {
    Id              int       
    Recipients      string    
    Subject         string   
    Body            string          
    Sent            int        
    Error           string 
}
func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
    return t.templates.ExecuteTemplate(w, name, data)
}
正文 := c.Render(http.StatusOK,"email/user_notify_email.html",visitingDetails)
此行给出错误,因为它返回渲染错误。我不知道我会怎么做?我希望我说清楚了。一点帮助将不胜感激。