protected void egvAttachments_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
ArticleAttachment attachment = e.Row.DataItem as ArticleAttachment;
Image picture = e.Row.FindControl("imgPicture") as Image;
if (picture != null)
{
if (attachment.IsRemote)
{
picture.ImageUrl = attachment.FileName;
}
else
{
picture.ImageUrl = attachment.GetDefaultImageUrl((int)picture.Width.Value, (int)picture.Height.Value);
}
}
HyperLink hyName = e.Row.FindControl("hlName") as HyperLink;
if (hyName != null)
{
hyName.Text = attachment.Name;
hyName.NavigateUrl = "#";
}
}
}
protected void dlArticle_ItemDataBound(object sender, DataListItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
Image image = e.Item.FindControl("imgArticle") as Image;
if (image != null)
{
Article article = e.Item.DataItem as Article;
//image.ImageUrl = GlobalSettings.RelativeWebRoot + article.GetDefaultImageUrl(100, 100);
if (article != null)
{
// 获取附件
ArticleAttachment attachment = ArticleAttachments.GetAttachment(article.Image);
if (attachment != null)
{
if (attachment.IsRemote)
{
image.ImageUrl = attachment.FileName;
}
else
{
image.ImageUrl = attachment.GetDefaultImageUrl(100, 100);
}
image.Visible = true;
}
else
{
image.Visible = false;
}
}
else
{
image.Visible = false;
}
}
//Literal ltPrice = e.Item.FindControl("ltPrice") as Literal;
//if (ltPrice != null)
//{
// decimal? price = null;
// if (!User.Identity.IsAuthenticated)
// {
// price = ArticlePrices.GetPriceDefault(article.ID);
// }
// else
// {
// price = ArticlePrices.GetPriceDefault(article.ID);
// }
// ltPrice.Text = (price == null ? "需询价" : price.Value.ToString("c"));
//}
}
}
protected void repArticles_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
if (e.Item.Controls.Count > 1)
{
Image image = e.Item.Controls[1] as Image;
if (image != null)
{
Article article = e.Item.DataItem as Article;
if (article != null)
{
// 获取附件
ArticleAttachment attachment = ArticleAttachments.GetAttachment(article.Image);
if (attachment != null)
{
if (attachment.IsRemote)
{
image.ImageUrl = attachment.FileName;
}
else
{
image.ImageUrl = attachment.GetDefaultImageUrl(100, 100);
}
image.Visible = true;
}
else
{
image.Visible = false;
}
}
else
{
image.Visible = false;
}
}
}
}
void WritePics()
{
AttachmentQuery aq = new AttachmentQuery();
List <ArticleAttachment> items = ArticleAttachments.GetAttachments(aq).Records;
if (items != null && items.Count > 0)
{
StringBuilder sb = new StringBuilder();
foreach (ArticleAttachment a in items)
{
if (a.IsRemote)
{
sb.Append("item" + a.ID.ToString() + ":'" + a.FileName + "',");
}
else
{
sb.Append("item" + a.ID.ToString() + ":'" + a.GetDefaultImageUrl(40, 40) + "',");
}
}
ArticleAttachment aa = items[0];
imgTitleImg.ImageUrl = (aa.IsRemote ? aa.FileName : aa.GetDefaultImageUrl(40, 40));
base.ExecuteJs("var titlePics = {" + sb.ToString().Remove(sb.ToString().Length - 1) + "};", true);
}
}
private void BindData()
{
string articleIDStr = Request.QueryString["id"];
if (!string.IsNullOrEmpty(articleIDStr))
{
int articleID;
if (int.TryParse(HHOnline.Framework.GlobalSettings.Decrypt(articleIDStr), out articleID))
{
// 增加点击率
//ArticleManager.IncreaseHitTimes(articleID);
BaseViews views = ViewsFactory.GetViews(typeof(ArticleViews));
views.AddViewCount(articleID);
Article article = ArticleManager.GetArticle(articleID);
if (article != null)
{
lblAbstract.InnerHtml = article.Abstract;
lblAuthor.Text = string.IsNullOrEmpty(article.Author) ? "匿名" : article.Author;
lblDate.Text = article.Date.HasValue ? article.Date.Value.ToString() : DateTime.Now.ToString();
lblHitTimes.Text = article.HitTimes.ToString();
lblTitle.Text = article.Title;
lblSubTitle.Text = article.SubTitle;
lblKeywords.Text = string.IsNullOrEmpty(article.Keywords) ? "无" : article.Keywords;
// 获取所有产品
ProductQuery pq = new ProductQuery();
pq.HasPublished = true;
List <Product> products = Products.GetProductList(pq);
List <ReplaceKeyValue> rkvs = new List <ReplaceKeyValue>();
foreach (Product item in products)
{
ReplaceKeyValue rkv = new ReplaceKeyValue();
rkv.Key = item.ProductName;
rkv.Value = "<a style='color: blue; text-decoration:underline;' href=\"view.aspx?product-product&ID=" + HHOnline.Framework.GlobalSettings.Encrypt(item.ProductID.ToString()) + "\">" + item.ProductName + "</a>";
rkvs.Add(rkv);
}
FastReplace fr = new FastReplace(rkvs.ToArray());
lblContent.InnerHtml = fr.ReplaceAll(article.Content);
// 查找分类
ArticleCategory ac = ArticleManager.GetArticleCategory(article.Category);
if (ac != null)
{
btnCategory.Text = ac.Name;
btnCategory.OnClientClick = "window.location.href='view.aspx?news-newslist&cate=" + HHOnline.Framework.GlobalSettings.Encrypt(ac.ID.ToString()) + "';return false;";
}
if (!string.IsNullOrEmpty(article.CopyFrom))
{
lblCopyForm.Text = "文章来源: " + article.CopyFrom;
lblCopyForm.Visible = true;
}
else
{
lblCopyForm.Visible = false;
}
// 获取附件
ArticleAttachment attachment = ArticleAttachments.GetAttachment(article.Image);
if (attachment != null)
{
if (attachment.IsRemote)
{
imgAttachment.ImageUrl = attachment.FileName;
}
else
{
imgAttachment.ImageUrl = attachment.GetDefaultImageUrl(100, 100);
}
imgAttachment.Visible = true;
}
else
{
imgAttachment.Visible = false;
}
this.ShortTitle = article.Title;
}
else
{
imgAttachment.Visible = false;
}
}
this.SetTitle();
}
}
