public void PictureDelete(int identify)
{
Song.Entities.Picture entity = this.PictureSingle(identify);
if (entity == null)
{
return;
}
PictureDelete(entity);
}
/// <summary>
/// 修改
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnEnter_Click(object sender, EventArgs e)
{
Song.Entities.Picture mm = null;
try
{
if (id != 0)
{
mm = Business.Do <IContents>().PictureSingle(id);
}
else
{
//如果是新增
mm = new Song.Entities.Picture();
EmpAccount acc = Extend.LoginState.Admin.CurrentUser;
mm.Acc_Id = acc.Acc_Id;
mm.Acc_Name = acc.Acc_Name;
}
mm.Pic_Name = tbName.Text;
//是否使用与显示
mm.Pic_IsRec = cbIsRec.Checked;
mm.Pic_IsShow = cbIsShow.Checked;
//热点与置顶
mm.Pic_IsHot = cbIsHot.Checked;
mm.Pic_IsTop = cbIsTop.Checked;
//说明
mm.Pic_Intro = this.tbIntro.Text;
//发布信息,SEO优化
mm.Pic_Keywords = tbKeywords.Text.Trim();
mm.Pic_Descr = tbDescr.Text.Trim();
tbPushTime.Text = DateTime.Now.ToString();
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
try
{
//图片
UpFile(mm);
//确定操作
if (id == 0)
{
mm.Pic_CrtTime = DateTime.Now;
Business.Do <IContents>().PictureAdd(mm);
}
else
{
Business.Do <IContents>().PictureSave(mm);
}
Master.AlertCloseAndRefresh("操作成功！");
}
catch (Exception ex)
{
Master.Alert(ex.Message);
}
}
/// <summary>
/// 设置初始界面
/// </summary>
private void fill()
{
try
{
Song.Entities.Picture mm;
if (id != 0)
{
mm = Business.Do <IContents>().PictureSingle(id);
//是否使用与显示
cbIsRec.Checked = mm.Pic_IsRec;
cbIsShow.Checked = mm.Pic_IsShow;
//热点与置顶
cbIsHot.Checked = mm.Pic_IsHot;
cbIsTop.Checked = mm.Pic_IsTop;
//图片
this.imgShow.Src = Upload.Get[type].Virtual + mm.Pic_FilePath;
//
ListItem li = ddlColumn.Items.FindByValue(mm.Col_Id.ToString());
if (li != null)
{
li.Selected = true;
}
//上线时间
tbPushTime.Text = mm.Pic_PushTime.ToString();
}
else
{
//如果是新增
mm = new Song.Entities.Picture();
fuLoad.Attributes.Add("nullable", "false");
ListItem li = ddlColumn.Items.FindByValue(colid.ToString());
if (li != null)
{
li.Selected = true;
}
//上线时间
tbPushTime.Text = DateTime.Now.ToString();
}
tbName.Text = mm.Pic_Name;
//说明
this.tbIntro.Text = mm.Pic_Intro;
//标签
tbLabel.Text = mm.Pic_Label;
//发布信息,SEO优化
tbKeywords.Text = mm.Pic_Keywords;
tbDescr.Text = mm.Pic_Descr;
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
}
/// <summary>
/// 图片文件上传
/// </summary>
/// <param name="mm"></param>
protected void UpFile(Song.Entities.Picture mm)
{
try
{
if (fuLoad.PostedFile.FileName == "")
{
return;
}
//新增图片对象
fuLoad.UpPath = type;
fuLoad.IsMakeSmall = true;
fuLoad.IsConvertJpg = true;
//缩略图宽高
int tw = Business.Do <ISystemPara>()["Picture_ThumbnailWidth"].Int32 ?? 100;
int th = Business.Do <ISystemPara>()["Picture_ThumbnailHeight"].Int32 ?? 100;
fuLoad.SmallHeight = th;
fuLoad.SmallWidth = tw;
fuLoad.SaveAndDeleteOld(mm.Pic_FilePath);
mm.Pic_FilePath = fuLoad.File.Server.FileName;
mm.Pic_FilePathSmall = fuLoad.File.Server.SmallFileName;
mm.Pic_Size = (int)fuLoad.File.Server.Size;
mm.Pic_Width = fuLoad.File.Server.Width;
mm.Pic_Height = fuLoad.File.Server.Height;
//是否强制尺寸
bool isCompel = Business.Do <ISystemPara>()["Picture_IsCompelSize"].Boolean ?? false;
int cw = Business.Do <ISystemPara>()["Picture_CompelWidth"].Int32 ?? 0;
int ch = Business.Do <ISystemPara>()["Picture_CompelHeight"].Int32 ?? 0;
if (isCompel)
{
FileTo.Zoom(fuLoad.File.Server.FileFullName, cw, ch);
}
//水印图片处理
bool isAddWater = Business.Do <ISystemPara>()["Picture_Watermark_IsAdd"].Boolean ?? false;
if (isAddWater)
{
string imgFile = Business.Do <ISystemPara>()["Picture_Watermark"].String;
imgFile = Upload.Get[type].Physics + imgFile;
int opacity = Business.Do <ISystemPara>()["Picture_Watermark_Opacity"].Int16 ?? 60;
string local = Business.Do <ISystemPara>()["Picture_Watermark_Local"].String;
FileTo.OverlayImage(fuLoad.File.Server.FileFullName, imgFile, local, opacity);
}
//
imgShow.Src = fuLoad.File.Server.VirtualPath;
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
}
/// <summary>
/// 修改是否显示的状态
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void sbShow_Click(object sender, EventArgs e)
{
try
{
StateButton ub = (StateButton)sender;
int id = Convert.ToInt32(ub.CommandArgument);
//
Song.Entities.Picture entity = Business.Do <IContents>().PictureSingle(id);
entity.Pic_IsShow = !entity.Pic_IsShow;
Business.Do <IContents>().PictureSave(entity);
PictureBindData(null, null);
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
}
/// <summary>
/// 上传图片文件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnUpFile_Click(object sender, EventArgs e)
{
try
{
if (fuLoad.PostedFile.FileName == "")
{
return;
}
//新增图片对象
Song.Entities.Picture mm = new Song.Entities.Picture();
fuLoad.UpPath = type;
fuLoad.IsMakeSmall = true;
fuLoad.IsConvertJpg = true;
//缩略图宽高
int tw = Business.Do <ISystemPara>()["Product_ThumbnailWidth"].Int32 ?? 100;
int th = Business.Do <ISystemPara>()["Product_ThumbnailHeight"].Int32 ?? 100;
fuLoad.SmallHeight = th;
fuLoad.SmallWidth = tw;
fuLoad.SaveAndDeleteOld(mm.Pic_FilePath);
//
mm.Pic_FilePath = fuLoad.File.Server.FileName;
mm.Pic_FilePathSmall = fuLoad.File.Server.SmallFileName;
mm.Pic_Size = (int)fuLoad.File.Server.Size;
mm.Pic_Width = fuLoad.File.Server.Width;
mm.Pic_Height = fuLoad.File.Server.Height;
//是否强制尺寸
bool isCompel = Business.Do <ISystemPara>()["Product_IsCompelSize"].Boolean ?? false;
int cw = Business.Do <ISystemPara>()["Product_CompelWidth"].Int32 ?? 0;
int ch = Business.Do <ISystemPara>()["Product_CompelHeight"].Int32 ?? 0;
if (isCompel)
{
FileTo.Zoom(fuLoad.File.Server.FileFullName, cw, ch);
}
//
mm.Pic_Uid = getUID();
mm.Pic_Type = type;
//
Business.Do <IContents>().PictureAdd(mm);
PictureBindData(null, null);
}
catch (Exception ex)
{
Message.ExceptionShow(ex);
}
}
