tecachingPlatform/EnglishStudyMaterialsTeacher.aspx.cs at main · rituja99/tecachingPlatform · GitHub

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.IO;
using System.Drawing;

namespace teachingPlatform
{
    public partial class EnglishStudyMaterialsTeacher : System.Web.UI.Page
    {
        private string serverPath;
        private string filePath = "Data/resources/english/";
        protected void Page_Load(object sender, EventArgs e)
        {
            serverPath = Server.MapPath(filePath);

            Panel1.Controls.Clear();
            Panel1.Controls.Add(new LiteralControl("<br/>"));

            string[] files = Directory.GetFiles(serverPath);

            if (files.Length == 0)
            {
                Label label = new Label();
                label.Text = "No materials uploaded";
                label.ForeColor = Color.FromArgb(247, 248, 255);
                Panel1.Controls.Add(label);
            }

            foreach (String file in files)
            {
                Panel newPanel = new Panel();
                //newPanel.BorderStyle = BorderStyle.Solid;
                //newPanel.BorderColor = Color.FromArgb(68, 126, 248);
                //newPanel.Width = Unit.Percentage(50);

                HyperLink hyperlink = new HyperLink();
                hyperlink.NavigateUrl = filePath + Path.GetFileName(file);
                hyperlink.Text = Path.GetFileName(file);
                hyperlink.Target = "_blank";
                //hyperlink.ForeColor = Color.FromArgb(0, 97, 216);
                hyperlink.ForeColor = Color.FromArgb(247, 248, 255);

                newPanel.Controls.Add(hyperlink);


                Panel1.Controls.Add(newPanel);
                Panel1.Controls.Add(new LiteralControl("<br/>"));
            }

            Site1 master = (Site1)this.Master;
            master.StudyMaterials.NavigateUrl = "EnglishStudyMaterialsTeacher.aspx";
            master.PracticeTests.NavigateUrl = "EnglishPracticeTestsTeacher.aspx";
            master.HomePage.NavigateUrl = "TeacherHomepage.aspx";
            master.DiscussionForum.NavigateUrl = "ENdiscussionForum.aspx";


        }

        protected void UploadButton_Click(object sender, EventArgs e)
        {
            if (FileUpload1.HasFile)
            {
                string extension = Path.GetExtension(FileUpload1.PostedFile.FileName);
                if (extension == ".pdf")
                {
                    //FileUpload1.PostedFile.SaveAs(Path.Combine(filePath, FileUpload1.FileName));
                    FileUpload1.PostedFile.SaveAs(Server.MapPath("~/" + filePath) + FileUpload1.FileName);//Server.MapPath("~") + "/App_Data/resources/english/" +  FileUpload1.FileName);
                    Label1.Text = FileUpload1.FileName + " uploaded.";

                    this.Page_Load(sender, e);
                }
                else
                    Label1.Text = "Only PDFs allowed.";
            }
            else
                Label1.Text = "No file selected";
        }
    }
}