protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
try
{
if (!(Session["UserRole"].ToString().Contains("模板管理")))
{
Response.Redirect("~/Default.aspx");
}
else
{
Label_Grid1_State.Text = "默认数据源";
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
UpdatePanel_Temp.Update();
}
}
catch (Exception)
{
ScriptManager.RegisterStartupScript(Page, typeof(Page), "alert", "alert('可能您没有权限操作和查看本页面，请退出选择其他账号登陆，或联系管理员！')", true);
Response.Redirect("~/Default.aspx");
}
Label_Grid1_State.Text = "默认数据源";
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
UpdatePanel_Temp.Update();
}
}
protected void Button_CloseS_Click(object sender, EventArgs e)
{
GridView1.SelectedIndex = -1;
Panel_PT.Visible = false;
UpdatePanel_PT.Update();
Panel_Product.Visible = false;
UpdatePanel_Product.Update();
UpdatePanel_Temp.Update();
}
protected void Button_SearchReset_Click(object sender, EventArgs e)
{
Label_Grid1_State.Text = "默认数据源";
Txt_search.Text = "";
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
UpdatePanel_Temp.Update();
UpdatePanel_Search.Update();
GridView1.SelectedIndex = -1;
Panel_PT.Visible = false;
UpdatePanel_PT.Update();
Panel_Product.Visible = false;
UpdatePanel_Product.Update();
}
protected void Btn_Search_Click(object sender, EventArgs e)
{
Label_Grid1_State.Text = "模糊搜索数据源";
Label_Search.Text = Txt_search.Text.Trim();
if (Txt_search.Text != "")
{
GridView1.DataSource = upload.S_TemplateUpload(Txt_search.Text.Trim());
GridView1.DataBind();
UpdatePanel_Temp.Update();
}
else
{
Label_Grid1_State.Text = "默认数据源";
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
UpdatePanel_Temp.Update();
}
}
protected void BtnSubmit_Click(object sender, EventArgs e)
{
Label_Grid1_State.Text = "默认数据源";
Boolean fileOk = false;
DataSet ds = upload.S_TemplatUpload_Name(txt_Tmp.Text);
DataTable dt = ds.Tables[0];
DataView dv = ds.Tables[0].DefaultView;
if (dt.Rows.Count != 0)
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('系统中已有该模板名称，不能重名！')", true);
return;
}
if (txt_Tmp.Text != "")
{
if (this.ImgFileUpload.HasFile)
{
//取得文件的扩展名,并转换成小写
string fileExtension = Path.GetExtension(ImgFileUpload.FileName).ToLower();
//验证上传文件是否图片格式
fileOk = IsImage(fileExtension);
if (fileOk)
{
//对上传文件的大小进行检测，限定文件最大不超过8M
if (ImgFileUpload.PostedFile.ContentLength < 8192000)
{
string filepath = "/TemplateUpload/";
if (Directory.Exists(Server.MapPath(filepath)) == false)//如果不存在就创建file文件夹
{
Directory.CreateDirectory(Server.MapPath(filepath));
}
string virpath = filepath + ImgFileUpload.FileName;
string mappath = Server.MapPath(virpath);
System.IO.FileInfo fi = new System.IO.FileInfo(mappath);
if (fi.Exists)
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('存在同名文件，请修改后上传!')", true);
return;
}
ImgFileUpload.SaveAs(mappath);
tempInfo.TmpUpload_Name = txt_Tmp.Text.Trim();
tempInfo.TmpUpload_ImgUrl = virpath;
tempInfo.TmpUpload_Person = Session["UserName"].ToString();
tempInfo.TmpUpload_Time = DateTime.Now;
upload.I_TemplatUpload(tempInfo);
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
txt_Tmp.Text = "";
UpdatePanel_Temp.Update();
ScriptManager.RegisterStartupScript(Page, typeof(Page), "alert", "alert('模板新增成功!')", true);
PanelAdd.Visible = false;
UpdatePanel1.Update();
}
else
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('文件大小超出8M！请重新选择！')", true);
return;
}
}
else
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('上传文件类型有误！')", true);
return;
}
}
else
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('没有上传文件！')", true);
return;
}
}
else
{
ScriptManager.RegisterStartupScript(this.Page, typeof(Page), "alert", "alert('模板名称不能为空！')", true);
return;
}
}
protected void Btn_SubmitEdit_Click(object sender, EventArgs e)
{
Label_Grid1_State.Text = "默认数据源";
Boolean fileOk = false;
if (TextBox_Edit.Text != "")
{
if (this.FileUploadEdit.HasFile)
{
//取得文件的扩展名,并转换成小写
string fileExtension = Path.GetExtension(FileUploadEdit.FileName).ToLower();
//验证上传文件是否图片格式
fileOk = IsImage(fileExtension);
if (fileOk)
{
//对上传文件的大小进行检测，限定文件最大不超过8M
if (FileUploadEdit.PostedFile.ContentLength < 8192000)
{
string name = Label_ImgUrl.Text;
string mapname = Server.MapPath(name);
System.IO.File.Delete(mapname);
string filepath = "/TemplateUpload/";
if (Directory.Exists(Server.MapPath(filepath)) == false)//如果不存在就创建file文件夹
{
Directory.CreateDirectory(Server.MapPath(filepath));
}
string virpath = filepath + FileUploadEdit.FileName;
string mappath = Server.MapPath(virpath);
System.IO.FileInfo fi = new System.IO.FileInfo(mappath);
if (fi.Exists)
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('存在同名文件，请修改后上传!')", true);
return;
}
FileUploadEdit.SaveAs(mappath);
tempInfo.TmpUpload_ID = new Guid(Label_EditTmpID.Text.ToString());
tempInfo.TmpUpload_Name = TextBox_Edit.Text.Trim();
tempInfo.TmpUpload_ImgUrl = virpath;
tempInfo.TmpUpload_Person = Session["UserName"].ToString();
tempInfo.TmpUpload_Time = DateTime.Now;
upload.U_TemplatUpload(tempInfo);
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
TextBox_Edit.Text = "";
UpdatePanel_Temp.Update();
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('模板上传且修改成功!')", true);
PanelEdit.Visible = false;
UpdatePanel1.Update();
PanelShowImage.Visible = false;
UpdatePanel_ShowImage.Update();
}
else
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('文件大小超出8M！请重新选择！')", true);
return;
}
}
else
{
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('上传文件类型有误！')", true);
return;
}
}
else
{
tempInfo.TmpUpload_ID = new Guid(Label_EditTmpID.Text.ToString());
tempInfo.TmpUpload_Name = TextBox_Edit.Text.Trim();
tempInfo.TmpUpload_ImgUrl = Label_ImgUrl.Text;
tempInfo.TmpUpload_Person = Session["UserName"].ToString();
tempInfo.TmpUpload_Time = DateTime.Now;
upload.U_TemplatUpload(tempInfo);
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
TextBox_Edit.Text = "";
UpdatePanel_Temp.Update();
ScriptManager.RegisterStartupScript(UpdatePanel1, typeof(Page), "alert", "alert('模板修改成功!')", true);
PanelEdit.Visible = false;
UpdatePanel1.Update();
PanelShowImage.Visible = false;
UpdatePanel_ShowImage.Update();
}
}
else
{
ScriptManager.RegisterStartupScript(this.Page, typeof(Page), "alert", "alert('模板名称不能为空！')", true);
return;
}
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "Delete1")
{
GridViewRow row = ((LinkButton)e.CommandSource).Parent.Parent as GridViewRow;
GridView1.SelectedIndex = row.RowIndex;
GridView1.SelectedIndex = -1;
string id = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_ID"].ToString();
Guid guid_id = new Guid(id);
string imgUrl = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_ImgUrl"].ToString();
int i = upload.D_TemplatUpload(guid_id);
if (i > 0)
{
System.IO.File.Delete(Server.MapPath(imgUrl));
ScriptManager.RegisterStartupScript(Page, typeof(Page), "alert", "alert('模板删除成功!')", true);
}
else
{
ScriptManager.RegisterStartupScript(Page, typeof(Page), "alert", "alert('模板删除失败!')", true);
}
GridView1.DataSource = upload.SList_TemplateUpload();
GridView1.DataBind();
UpdatePanel_Temp.Update();
PanelAdd.Visible = false;
PanelEdit.Visible = false;
PanelShowImage.Visible = false;
UpdatePanel_ShowImage.Update();
UpdatePanel1.Update();
//无关信息隐藏
//Panel10.Visible = false;
//UpdatePanel_AddTmp.Update();
}
if (e.CommandName == "CheckProType")
{
Panel_PT.Visible = true;
GridView2.SelectedIndex = -1;
GridViewRow row = ((LinkButton)e.CommandSource).Parent.Parent as GridViewRow;
GridView1.SelectedIndex = row.RowIndex;
string id = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_ID"].ToString();
Label_TmpID.Text = id;
databind();
//无关信息隐藏
// Panel10.Visible = false;
// UpdatePanel_AddTmp.Update();
Panel_Product.Visible = false;
UpdatePanel_Product.Update();
}
if (e.CommandName == "EditTemplate")
{
GridViewRow row = ((LinkButton)e.CommandSource).Parent.Parent as GridViewRow;
GridView1.SelectedIndex = row.RowIndex;
TextBox_Edit.Text = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_Name"].ToString();
Label_ImgUrl.Text = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_ImgUrl"].ToString();
Label_EditTmpID.Text = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_ID"].ToString();
PanelEdit.Visible = true;
UpdatePanel1.Update();
}
if (e.CommandName == "CheckImage")
{
GridViewRow row = ((LinkButton)e.CommandSource).Parent.Parent as GridViewRow;
GridView1.SelectedIndex = row.RowIndex;
Label_ImgName.Text = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_Name"].ToString();
Label_ShowImgUrl.Text = GridView1.DataKeys[row.RowIndex].Values["TmpUpload_ImgUrl"].ToString();
TempImage.ImageUrl = Label_ShowImgUrl.Text.ToString();
PanelShowImage.Visible = true;
UpdatePanel_ShowImage.Update();
}
}
