private void Bind()
{
if (!Id.Equals(Guid.Empty))
{
Page.Title = "编辑广告";
Advertisement bll = new Advertisement();
var model = bll.GetModelByJoin(Id);
if (model != null)
{
hId.Value = Id.ToString();
txtTitle.Value = model.Title;
txtTimeout.Value = model.Timeout.ToString();
txtSort.Value = model.Sort.ToString();
txtStartTime.Value = model.StartTime.ToString("yyyy-MM-dd HH:mm:ss");
txtEndTime.Value = model.EndTime.ToString("yyyy-MM-dd HH:mm:ss");
txtVirtualViewCount.Value = model.VirtualViewCount.ToString();
txtaDescr.Value = model.Descr;
txtContent.Value = model.ContentText;
string imgContentPictureHtml = "";
AdvertisementLink alBll = new AdvertisementLink();
var picList = alBll.GetDsByAdId(Id);
if (picList != null && picList.Tables.Count > 0 && picList.Tables[0].Rows.Count > 0)
{
string adTemplateText = File.ReadAllText(Server.MapPath("~/Templates/PartialAdvertisement.txt"));
DataRowCollection drc = picList.Tables[0].Rows;
foreach (DataRow dr in drc)
{
string currTemplateText = adTemplateText;
string dir = dr["FileDirectory"] == null ? "" : dr["FileDirectory"].ToString().Trim();
string fileEx = dr["FileExtension"] == null ? "" : dr["FileExtension"].ToString().Trim();
string rndCode = dr["RandomFolder"] == null ? "" : dr["RandomFolder"].ToString().Trim();
string sMPicture = "";
if (!string.IsNullOrWhiteSpace(dir) && !string.IsNullOrWhiteSpace(fileEx) && !string.IsNullOrWhiteSpace(rndCode))
{
EnumData.PictureType picType = EnumData.PictureType.MPicture;
EnumData.Platform platform = EnumData.Platform.Android;
sMPicture = PictureUrlHelper.GetUrl(dir, rndCode, fileEx, picType, platform);
}
imgContentPictureHtml += string.Format(currTemplateText, sMPicture, dr["ContentPictureId"], dr["ActionTypeId"], dr["Url"], dr["Sort"], dr["IsDisable"], dr["Id"]);
}
ltrImgItem.Text = imgContentPictureHtml;
}
myDataAppend += "<div id=\"myDataForModel\">[{\"SiteFunId\":\"" + model.SiteFunId + "\",\"LayoutPositionId\":\"" + model.LayoutPositionId + "\",\"IsDisable\":\"" + model.IsDisable + "\"}]</div>";
}
}
}
/// <summary>
/// 以一个存储文件获取指定大中小图、适用平台的生成图片Url
/// </summary>
/// <param name="dir">上传图片存储的根目录</param>
/// <param name="rndCode">随机数</param>
/// <param name="fileExtension">文件扩展名</param>
/// <param name="picture">OriginalPicture, BPicture, MPicture, SPicture中的一种</param>
/// <param name="platform">PC,Android,IOS中的一种</param>
/// <returns></returns>
public static string GetUrl(string dir, string rndCode, string fileExtension, EnumData.PictureType picture, EnumData.Platform platform)
{
switch ((byte)picture)
{
case 0:
return(string.Format("{0}{1}/{1}{2}", dir, rndCode, fileExtension));
case 1:
return(string.Format("{0}{1}/{2}/{1}_0{3}", dir, rndCode, platform.ToString(), fileExtension));
case 2:
return(string.Format("{0}{1}/{2}/{1}_1{3}", dir, rndCode, platform.ToString(), fileExtension));
case 3:
return(string.Format("{0}{1}/{2}/{1}_2{3}", dir, rndCode, platform.ToString(), fileExtension));
default:
break;
}
return(string.Empty);
}
