protected void Page_Load(object sender, EventArgs e)
{
try
{
if (Session["UserName"] == null)
{
Response.Redirect("index.aspx");
}
else
{
UserName = Session["UserName"].ToString();
}
lblGreet.Text = "Hello " + UserName;
SearchFile srch = new SearchFile();
GridView1.DataSource = srch.SearchByUser(UserName);
GridView1.DataBind();
UploadDocument up = new UploadDocument();
DataTable dt = up.RetrieveSpace(lblGreet.Text.Substring(6));
lblSpaceAllocated.Text = "Space Allocated : " + dt.Rows[0]["SpaceAllocated"].ToString();
lblSpaceUsed.Text = "Space Used : " + dt.Rows[0]["SpaceUsed"].ToString();
}
catch (Exception ex)
{
Response.Redirect("index.aspx");
}
}
protected void btnSearchFile_Click(object sender, EventArgs e)
{
SearchFile ws = new SearchFile();
GridView1.DataSource = ws.SearchByName(txtSearch.Text);
GridView1.DataBind();
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "Download")
{
int index = Convert.ToInt32(e.CommandArgument);
string TextToSearch = txtSearch.Text.Trim();
SearchFile ws = new SearchFile();
DataSet FetchedDS = ws.SearchByName(txtSearch.Text);
byte[] File_Byte = (byte[])FetchedDS.Tables[0].Rows[index][3];
string File_Name = FetchedDS.Tables[0].Rows[index][0].ToString();
Context.Session["FileName"] = File_Name;
Context.Session["FileBytes"] = File_Byte;
Response.Redirect("Download.aspx");
}
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "Download")
{
int index = Convert.ToInt32(e.CommandArgument);
SearchFile ws = new SearchFile();
DataSet FetchedDS = ws.SearchByUser(UserName);
byte[] File_Byte = (byte[])FetchedDS.Tables[0].Rows[index][3];
string File_Name = FetchedDS.Tables[0].Rows[index][0].ToString();
File.WriteAllBytes("C:\\DataUsage\\" + File_Name, File_Byte.ToArray());
Response.AppendHeader("Content-Disposition", "attachment; filename=" + File_Name);
Response.TransmitFile("C:\\DataUsage\\" + File_Name);
Response.End();
}
else if (e.CommandName == "ToggleAccess")
{
int index = Convert.ToInt32(e.CommandArgument);
SearchFile ws = new SearchFile();
DataSet FetchedDS = ws.SearchByUser(UserName);
byte[] File_Byte = (byte[])FetchedDS.Tables[0].Rows[index][3];
string File_Name = FetchedDS.Tables[0].Rows[index][0].ToString().Trim();
string File_Access = FetchedDS.Tables[0].Rows[index][2].ToString().Trim();
if (File_Access.Equals("Private"))
{
File_Access = "Public";
}
else
{
File_Access = "Private";
}
SearchFile srch = new SearchFile();
int ret = srch.UpdateAccess(File_Name, UserName, File_Access);
ws = new SearchFile();
FetchedDS = new DataSet();
FetchedDS = ws.SearchByUser(UserName);
GridView1.DataSource = FetchedDS.Tables[0];
GridView1.DataBind();
}
}