/// <summary>上传图片到指定目录</summary>
/// <param name="fileUpload">文件上传控件</param>
/// <param name="folderName">上传目录名，如Users</param>
/// <returns>图片的虚拟路径</returns>
public static string UploadFile(FineUI.FileUpload fileUpload, string folderName, System.Drawing.Size?size = null)
{
if (!fileUpload.HasFile)
{
return("");
}
// 图片文件检测
string fileName = fileUpload.ShortFileName;
if (!Common.IsImageFile(fileName))
{
Alert.Show("无效的图片类型！");
return("");
}
// 保存文件, 调整尺寸
string virtualPath = Common.GetUploadFilePath(folderName, fileName);
string physicalPath = SaveUploadFile(fileUpload, virtualPath);
if (size != null)
{
DrawHelper.CreateThumbnail(physicalPath, physicalPath, size.Value.Width);
}
return(virtualPath);
}
private void Bind()
{
FineUI.TextBox tbx = FormPanel.FindControl("txtInput") as FineUI.TextBox;
FineUI.FileUpload fu1 = FormPanel.FindControl("up1") as FineUI.FileUpload;
FineUI.FileUpload fu2 = FormPanel.FindControl("up2") as FineUI.FileUpload;
HtmlEditor html1 = FormPanel.FindControl("he1") as HtmlEditor;
if (ViewState["type"].ToString() == "1")
{
}
}
protected void fudFj_FileSelected(object sender, EventArgs e)
{
FineUI.FileUpload fud = sender as FineUI.FileUpload;
HttpPostedFile f = fud.PostedFile;
int no = int.Parse(fud.ClientID.Substring(fud.ClientID.Length - 1, 1)) - 1;
// 检查上传文件信息
if (CheckFile(f))
{
// 上传文件
string filename = UploadFile(Xmbh, no, f);
if (!filename.EndsWith("/nophoto.png"))
{
PageContext.RegisterStartupScript(string.Format("setFileUpload({0}, '{1}');", no + 1, filename));
}
//Alert.Show("上传附件成功 ！", "上传完成", MessageBoxIcon.Information);
}
}
//------------------------------------------------------
// 图片上传相关
//------------------------------------------------------
/// <summary>显示图片推荐尺寸</summary>
public static void SetUploaderText(FineUI.FileUpload uploader, Size?size)
{
uploader.ButtonText = string.Format("上传图片(建议尺寸{0}x{1})", size?.Width, size?.Height);
}
protected void Page_Init(object sender, EventArgs e)
{
ds = new DataSet();
ds = manage.GetSearchList(" t.id= '" + Request["id"].ToString() + "' ");
if (ds.Tables[0].Rows.Count != 0)
{
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
ViewState["PROPERTYID"] = ds.Tables[0].Rows[i]["PROPERTYID"].ToString();
ViewState["PROPERTYTYPE"] = ds.Tables[0].Rows[i]["PROPERTYTYPE"].ToString();
switch (ds.Tables[0].Rows[i]["PROPERTYTYPE"].ToString())
{
case "0":
tb = new FineUI.TextBox();
tb.ID = "txtInput";
tb.Label = ds.Tables[0].Rows[i]["PROPERTYNAME"].ToString();
tb.ShowLabel = true;
FormPanel.Items.Add(tb);
break;
case "1":
fl = new FineUI.FileUpload();
fl.ID = "up1";
fl.Label = "高分辨率BANNER";
fl.ShowLabel = true;
FormPanel.Items.Add(fl);
img1 = new FineUI.Image();
img1.ID = "ig1";
img1.Hidden = true;
FormPanel.Items.Add(img1);
fl = new FineUI.FileUpload();
fl.ID = "up2";
fl.Label = "低分辨率BANNER";
fl.ShowLabel = true;
FormPanel.Items.Add(fl);
img2 = new FineUI.Image();
img2.ID = "ig2";
img2.Hidden = true;
FormPanel.Items.Add(img2);
break;
case "2":
he = new FineUI.HtmlEditor();
he.ID = "he1";
he.Label = ds.Tables[0].Rows[i]["PROPERTYNAME"].ToString();
he.ShowLabel = true;
FormPanel.Items.Add(he);
break;
}
}
}
FineUI.TextBox tbx = FormPanel.FindControl("txtInput") as FineUI.TextBox;
FineUI.FileUpload fu1 = FormPanel.FindControl("up1") as FineUI.FileUpload;
FineUI.FileUpload fu2 = FormPanel.FindControl("up2") as FineUI.FileUpload;
HtmlEditor html1 = FormPanel.FindControl("he1") as HtmlEditor;
ds = new DataSet();
ds = mPv.GetList(" cms_property_value.tagid = '" + Request["id"].ToString() + "'");
if (ds.Tables[0].Rows.Count > 0)
{
ViewState["type"] = "1";
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
ViewState["ID"] = ds.Tables[0].Rows[i]["ID"].ToString();
//ViewState["PROPERTYID"] = ds.Tables[0].Rows[i]["PROPERTYID"].ToString();
switch (ds.Tables[0].Rows[i]["PROPERTYTYPE"].ToString())
{
case "0":
tbx.Text = ds.Tables[0].Rows[i]["PROPERTYVALUE"].ToString();
break;
case "1":
if (ds.Tables[0].Rows[i]["PROPERTYTYPE"] != null && ds.Tables[0].Rows[i]["PROPERTYTYPE"].ToString() != "")
{
string[] strUpload = ds.Tables[0].Rows[i]["PROPERTYVALUE"].ToString().Split(',');
ViewState["up1"] = strUpload[0].ToString();
ViewState["up2"] = strUpload[1].ToString();
img1.ImageUrl = strUpload[0].ToString();
img2.ImageUrl = strUpload[1].ToString();
img1.Hidden = false;
img2.Hidden = false;
}
else
{
ViewState["up1"] = "";
ViewState["up2"] = "";
}
break;
case "2":
html1.Text = ds.Tables[0].Rows[i]["PROPERTYVALUE"].ToString();
break;
}
}
}
else
{
ViewState["type"] = "0";
}
}
protected void btnAdd_Click(object sender, EventArgs e)
{
FineUI.TextBox tbx = FormPanel.FindControl("txtInput") as FineUI.TextBox;
FineUI.FileUpload fu1 = FormPanel.FindControl("up1") as FineUI.FileUpload;
FineUI.FileUpload fu2 = FormPanel.FindControl("up2") as FineUI.FileUpload;
HtmlEditor html1 = FormPanel.FindControl("he1") as HtmlEditor;
switch (ViewState["type"].ToString())
{
case "0":
pvModel.ID = Guid.NewGuid().ToString();
pvModel.TAGID = Request["id"].ToString();
pvModel.PROPERTYID = ViewState["PROPERTYID"].ToString();
switch (ViewState["PROPERTYTYPE"].ToString())
{
case "0":
pvModel.PROPERTYVALUE = tbx.Text;
break;
case "1":
if (fu1.HasFile && fu2.HasFile)
{
string url1 = @"Uploads/Others/High/" + pictureName() + Path.GetExtension(fu1.PostedFile.FileName);
string url2 = @"Uploads/Others/Low/" + pictureName() + Path.GetExtension(fu2.PostedFile.FileName);
fu1.SaveAs(Server.MapPath("~/" + url1));
fu2.SaveAs(Server.MapPath("~/" + url2));
pvModel.PROPERTYVALUE = url1 + "," + url2;
}
else
{
pvModel.PROPERTYVALUE = ViewState["up1"].ToString() + "," + ViewState["up2"].ToString();
}
break;
case "2":
pvModel.PROPERTYVALUE = html1.Text;
break;
}
bool rs = mPv.Add(pvModel);
if (rs != false)
{
Alert.ShowInParent("保存成功。", string.Empty, ActiveWindow.GetHidePostBackReference());
}
else
{
Alert.ShowInParent("提交失败");
}
break;
case "1":
pvModel.ID = ViewState["ID"].ToString();
pvModel.TAGID = Request["id"].ToString();
pvModel.PROPERTYID = ViewState["PROPERTYID"].ToString();
switch (ViewState["PROPERTYTYPE"].ToString())
{
case "0":
pvModel.PROPERTYVALUE = tbx.Text;
break;
case "1":
string url1 = @"~/Uploads/Others/" + pictureName() + Path.GetExtension(fu1.PostedFile.FileName);
string url2 = @"~/Uploads/Others/" + pictureName() + Path.GetExtension(fu2.PostedFile.FileName);
fu1.SaveAs(Server.MapPath(url1));
fu2.SaveAs(Server.MapPath(url2));
pvModel.PROPERTYVALUE = url1 + "," + url2;
break;
case "2":
pvModel.PROPERTYVALUE = html1.Text;
break;
}
bool rx = mPv.Update(pvModel);
if (rx != false)
{
Alert.ShowInParent("保存成功。", string.Empty, ActiveWindow.GetHidePostBackReference());
}
else
{
Alert.ShowInParent("提交失败");
}
break;
}
//Alert.Show(tbx.Text);
}
