/// <summary>
/// 上传事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnUpLoad(object sender, EventArgs e)
{
//获取已注册的事件
var uploadHandler = (EventHandler)Events[EventUpLoadKey];
//外部注册事件时调用
if (uploadHandler != null)
{
//执行外部事件
uploadHandler(this, e);
}
else
{
if (IsShowImage && string.IsNullOrEmpty(UploadDomain))
{
lblMessage.Text = "开启图片预览时，请填写图片根";
return;
}
if (string.IsNullOrEmpty(UploadPath))
{
lblMessage.Text = "传入服务器的物理路径不能为空";
return;
}
if (chkIsZipped.Checked && pnlZipped.Visible)
{
if (txtZippedHeight.Text.ConvertType(0) < 1)
{
lblMessage.Text = "压缩图片高度必须为数字类型，且不能小于0";
return;
}
if (txtZippedWidth.Text.ConvertType(0) < 1)
{
lblMessage.Text = "压缩图片宽度必须为数字类型，且不能小于0";
return;
}
}
var uploadFile = new Utils.Web.UpLoadFile();
var result = uploadFile.Upload(file.PostedFile, UploadPath + UploadDirectory, SaveType, UpLoadFileTypeList);
lblMessage.Text = result.ErrorMessage;
if (string.IsNullOrEmpty(lblMessage.Text))
{
SavePath = result.FilePath + result.FileName;
//压缩图片
if (chkIsZipped.Checked && pnlZipped.Visible)
{
Thumbnail.MakeThumbnail(SavePath, SavePath, txtZippedWidth.Text.ConvertType(0), txtZippedHeight.Text.ConvertType(0), Thumbnail.ThumbnailType.Max, 100);
}
SavePath = SavePath.ClearString(Files.ConvertPath(UploadPath));
//获取已注册的事件
var upLoadCompleteHandler = (EventHandler)Events[EventUpLoadCompleteKey];
if (upLoadCompleteHandler != null)
{
//执行外部事件
upLoadCompleteHandler(this, e);
}
}
}
}