/// <summary>
/// 生成资讯文章的二维码
/// </summary>
/// <param name="pd"></param>
/// <returns></returns>
private string createArtQrCode(Song.Entities.Article na, string pathType, string template, int wh)
{
//二维码图片名称
string img = "";
//if (na != null && na.Art_QrCode != null && na.Art_QrCode != "")
//{
// img = na.Art_QrCode;
//}
//else
//{
// img = "NewsArt_" + WeiSha.Common.Request.UniqueId() + ".png";
// na.Art_QrCode = img;
// Business.Do<IContents>().ArticleSave(na);
//}
try
{
//创建二维码
Song.Extend.QrCode.Creat4Entity(na, template, Upload.Get[pathType].Physics + img, wh);
return(img);
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
return(null);
}
}
/// <summary>
/// 修改时间为最新
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void lbCrtTime_Click(object sender, EventArgs e)
{
LinkButton ub = (LinkButton)sender;
int index = ((GridViewRow)(ub.Parent.Parent)).RowIndex;
int id = int.Parse(this.GridView1.DataKeys[index].Value.ToString());
//
Song.Entities.Article entity = Business.Do <IContents>().ArticleSingle(id);
entity.Art_CrtTime = DateTime.Now;
Business.Do <IContents>().ArticleSave(entity);
BindData(null, null);
}
/// <summary>
/// 当前新闻的下一条新闻
/// </summary>
/// <param name="identify"></param>
/// <returns></returns>
public Article ArticleNext(int identify, int orgid)
{
WhereClip wc = new WhereClip();
if (orgid > 0)
{
wc &= Article._.Org_ID == orgid;
}
wc &= Article._.Art_IsShow == true;
wc &= Article._.Art_PushTime < DateTime.Now;
Song.Entities.Article art = this.ArticleSingle(identify);
return(Gateway.Default.From <Article>().OrderBy(Article._.Art_PushTime.Desc)
.Where(wc && Article._.Art_PushTime < art.Art_PushTime).ToFirst <Article>());
}
/// <summary>
/// 设置初始界面
/// </summary>
private void fill()
{
Song.Entities.Article mm = Business.Do <IContents>().ArticleSingle(id);
if (mm == null)
{
return;
}
ltTitle.Text = mm.Art_Title;
ltAuthor.Text = mm.Art_Author == "" ? "无" : mm.Art_Author;
ltSource.Text = mm.Art_Source == "" ? "无" : mm.Art_Source;
ltCrtTime.Text = ((DateTime)mm.Art_CrtTime).ToShortDateString();
ltDetails.Text = mm.Art_Details;
ltKeyword.Text = mm.Art_Keywords;
artFoot.Visible = ltKeyword.Text.Trim() != "";
//唯一标识
ViewState["UID"] = mm.Art_Uid;
//
AccessoryBind();
}
/// <summary>
/// 设置初始界面
/// </summary>
private void fill()
{
try
{
ltSource.Text = Business.Do <ISystemPara>()["NewsSourceItem"].String;
Song.Entities.Article mm;
if (id != 0)
{
mm = Business.Do <IContents>().ArticleSingle(id);
cbIsHot.Checked = mm.Art_IsHot;
//是否显示
cbIsShow.Checked = mm.Art_IsShow;
//是否置顶
cbIsTop.Checked = mm.Art_IsTop;
//是否推荐
cbIsRec.Checked = mm.Art_IsRec;
//栏目
ListItem li = ddlColumn.Items.FindByValue(mm.Col_Id.ToString());
if (li != null)
{
li.Selected = true;
}
//唯一标识
ViewState["UID"] = mm.Art_Uid;
//作者
tbAuthor.Text = Extend.LoginState.Admin.CurrentUser.Acc_Name;
//专题
Song.Entities.Special[] ns = Business.Do <IContents>().Article4Special(id);
foreach (Song.Entities.Special n in ns)
{
ListItem lis = cbSpecial.Items.FindByValue(n.Sp_Id.ToString());
if (lis != null)
{
lis.Selected = true;
}
}
//上线时间
tbPushTime.Text = mm.Art_PushTime < DateTime.Now.AddYears(-100) ? DateTime.Now.ToString() : mm.Art_PushTime.ToString();
AccessoryBind();
}
else
{
//如果是新增
mm = new Song.Entities.Article();
ViewState["UID"] = WeiSha.Common.Request.UniqueID();
//分类
ListItem li = ddlColumn.Items.FindByValue(colid.ToString());
if (li != null)
{
li.Selected = true;
}
//上线时间
tbPushTime.Text = DateTime.Now.ToString();
}
//文章标题
tbTitle.Text = mm.Art_Title;
tbTitleAbbr.Text = mm.Art_TitleAbbr;
tbTitleFull.Text = mm.Art_TitleFull;
//内容
tbDetails.Text = mm.Art_Details;
//简介
tbIntro.Text = mm.Art_Intro;
//关键字，descrtion,发布时间
tbKeywords.Text = mm.Art_Keywords;
tbDescr.Text = mm.Art_Descr;
//作者，来源，标签
tbAuthor.Text = mm.Art_Author;
tbSource.Text = mm.Art_Source;
tbLabel.Text = mm.Art_Label;
//是否是图片新闻，是否是热点新闻
cbIsImg.Checked = mm.Art_IsImg;
fuImg.Visible = this.panelImg.Visible = cbIsImg.Checked;
imgFile.Src = Upload.Get[_uppath].Virtual + mm.Art_Logo;
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
}
/// <summary>
/// 修改
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnEnter_Click(object sender, EventArgs e)
{
Song.Entities.Article mm = null;
try
{
if (id != 0)
{
mm = Business.Do <IContents>().ArticleSingle(id);
}
else
{
//如果是新增
mm = new Song.Entities.Article();
mm.Art_IsVerify = false;
}
//文章标题
mm.Art_Title = tbTitle.Text.Trim();
mm.Art_TitleAbbr = tbTitleAbbr.Text.Trim();
mm.Art_TitleFull = tbTitleFull.Text.Trim();
//是否是图片新闻，是否是热点新闻
mm.Art_IsImg = cbIsImg.Checked;
mm.Art_IsHot = cbIsHot.Checked;
//是否显示
mm.Art_IsShow = cbIsShow.Checked;
//是否置顶
mm.Art_IsTop = cbIsTop.Checked;
//是否推荐
mm.Art_IsRec = cbIsRec.Checked;
//所在栏目
if (type == "article")
{
mm.Col_Id = -1;
}
else
{
mm.Col_Id = Convert.ToInt32(ddlColumn.SelectedItem.Value);
}
//内容
mm.Art_Details = tbDetails.Text;
//简介
mm.Art_Intro = tbIntro.Text.Trim();
//作者,来源,标签
mm.Art_Author = tbAuthor.Text.Trim();
mm.Art_Source = tbSource.Text.Trim();
mm.Art_Label = tbLabel.Text.Trim();
//关键字
mm.Art_Keywords = tbKeywords.Text.Trim();
mm.Art_Descr = tbDescr.Text.Trim();
mm.Art_PushTime = Convert.ToDateTime(tbPushTime.Text);
//员工id与名称
EmpAccount acc = Extend.LoginState.Admin.CurrentUser;
mm.Acc_Id = acc.Acc_Id;
mm.Acc_Name = acc.Acc_Name;
mm.Art_Uid = this.getUID();
//上传图片
if (cbIsImg.Checked && fuImg.PostedFile.FileName != "")
{
try
{
fuImg.UpPath = _uppath;
fuImg.IsMakeSmall = false;
fuImg.IsConvertJpg = true;
fuImg.SaveAndDeleteOld(mm.Art_Logo);
mm.Art_Logo = fuImg.File.Server.FileName;
imgFile.Src = Upload.Get[_uppath].Virtual + mm.Art_Logo;
}
catch (Exception ex)
{
this.Alert(ex.Message);
}
}
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
try
{
if (id != 0)
{
Business.Do <IContents>().ArticleSave(mm);
}
else
{
//如果是新增
id = Business.Do <IContents>().ArticleAdd(mm);
}
//所属专题
foreach (ListItem li in this.cbSpecial.Items)
{
int spid = Convert.ToInt32(li.Value);
if (li.Selected == true)
{
Business.Do <IContents>().SpecialAndArticle(spid, id);
}
else
{
Business.Do <IContents>().SpecialAndArticleDel(spid, id);
}
}
Master.AlertCloseAndRefresh("操作成功！");
}
catch (Exception ex)
{
Master.Alert(ex.Message);
}
}