/// <summary>
/// 将图片的URL或者Base64字符串转为图片并上传到服务器，返回上传后的完整图片URL
/// </summary>
/// <param name="imgBase64OrUrl">URL地址或者Base64字符串</param>
/// <returns></returns>
public static string GetImgUrl(string imgBase64OrUrl)
{
if (imgBase64OrUrl.Contains("data:image"))
{
Image img = ImgHelper.GetImgFromBase64Url(imgBase64OrUrl);
string fileName = $"{IdHelper.GetId()}.jpg";
string dir = Path.Combine(HttpContext.Current.Server.MapPath("~/"), "Upload", "Img");
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
img.Save(Path.Combine(dir, fileName));
return($"{GlobalSwitch.WebRootUrl}/Upload/Img/{fileName}");
}
else
{
return(imgBase64OrUrl);
}
}
public static void InitEntity(this object entity)
{
var op = AutofacHelper.GetScopeService <IOperator>();
if (entity.ContainsProperty("Id"))
{
entity.SetPropertyValue("Id", IdHelper.GetId());
}
if (entity.ContainsProperty("CreateTime"))
{
entity.SetPropertyValue("CreateTime", DateTime.Now);
}
if (entity.ContainsProperty("CreatorId"))
{
entity.SetPropertyValue("CreatorId", op?.UserId);
}
if (entity.ContainsProperty("CreatorRealName"))
{
entity.SetPropertyValue("CreatorRealName", op?.Property?.RealName);
}
}