//编辑来源
func (c Copyfrom) Edit(copyfrom *models.Copyfrom) revel.Result {
if c.Request.Method == "GET" {
title := "添加来源--GoCMS管理系统"
var id string = c.Params.Get("id")
if len(id) > 0 {
Id, err := strconv.ParseInt(id, 10, 64)
if err != nil {
revel.WARN.Println(err)
}
copyfrom_info := copyfrom.GetById(Id)
c.Render(title, copyfrom_info, Id)
} else {
c.Render(title)
}
return c.RenderTemplate("Extend/Copyfrom/Edit.html")
} else {
var id string = c.Params.Get("id")
if len(id) > 0 {
Id, err := strconv.ParseInt(id, 10, 64)
if err != nil {
revel.WARN.Println(err)
}
//接收上传文件
thumb, header, err := c.Request.FormFile("thumb")
if err != nil {
//来源logo
copyfrom.Thumb = ""
} else {
defer thumb.Close()
//判断是否是系统的分隔符
separator := "/"
if os.IsPathSeparator('\\') {
separator = "\\"
} else {
separator = "/"
}
fileData, _ := ioutil.ReadAll(thumb)
if len(fileData) >= 1024*1024*2 {
c.Flash.Error("你上传大小为" + utils.FileSize(len(fileData)) + ",文件应小于2M!")
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
basepath, _ := filepath.Abs("")
config_file := fmt.Sprintf("%s/admin/conf/config.conf", basepath)
config_file = strings.Replace(config_file, "/", separator, -1)
config_conf, _ := config.ReadDefault(config_file)
//上传文件目录
upload_dir, _ := config_conf.String("upload", "upload.dir")
//允许上传的后缀名
filesuffix, _ := config_conf.String("upload", "upload.filesuffix")
//文件类型检测
if !strings.Contains(filesuffix, path.Ext(header.Filename)) {
c.Flash.Error("文件只支持图片!")
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
//文件保存目录
web_save_path := fmt.Sprintf("/%s/copyfrom/%s", upload_dir, time.Now().Format("2006/01/02/"))
save_path := fmt.Sprintf("%s/www/%s/copyfrom/%s", basepath, upload_dir, time.Now().Format("2006/01/02/"))
//字符串替换 /替换为系统分隔符
save_path = strings.Replace(save_path, "/", separator, -1)
//新文件名
rand.Seed(time.Now().UnixNano())
rand_num := rand.Intn(99999)
new_file_name := time.Now().Format("20060102150404") + strconv.Itoa(rand_num) + path.Ext(header.Filename)
//创建目录
error := os.MkdirAll(save_path, os.ModePerm)
if error != nil {
c.Flash.Error(error.Error())
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
//保存文件
file_dir := save_path + new_file_name
save_url := web_save_path + new_file_name
e := ioutil.WriteFile(file_dir, fileData, os.ModePerm)
if e != nil {
c.Flash.Error(e.Error())
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
//来源logo
copyfrom.Thumb = save_url
}
//来源名称
var sitename string = c.Params.Get("sitename")
if len(sitename) > 0 {
copyfrom.Sitename = sitename
} else {
c.Flash.Error("请输入来源名称!")
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
//来源链接
var siteurl string = c.Params.Get("siteurl")
if len(siteurl) > 0 {
copyfrom.Siteurl = siteurl
} else {
c.Flash.Error("请输入来源链接!")
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
if copyfrom.Edit(Id) {
//******************************************
//管理员日志
if UserID, ok := c.Session["UserID"]; ok {
UserID, err := strconv.ParseInt(UserID, 10, 64)
if err != nil {
revel.WARN.Println(err)
}
admin := new(models.Admin)
admin_info := admin.GetById(UserID)
logs := new(models.Logs)
desc := "编辑来源:" + sitename + "|^|来源管理"
logs.Save(admin_info, c.Controller, desc)
}
//*****************************************
c.Flash.Success("编辑来源成功!")
c.Flash.Out["url"] = "/Copyfrom/"
return c.Redirect("/Message/")
} else {
c.Flash.Error("编辑来源失败")
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
} else {
c.Flash.Error("编辑来源失败")
c.Flash.Out["url"] = "/Copyfrom/Edit/" + id + "/"
return c.Redirect("/Message/")
}
}
}
