Default.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using MongoDB.Bson;
using MongoDB.Driver;
using MongoDB.Driver.Linq;
using System.Threading.Tasks;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        // Clear the last session for adding additional entries
        Session.Clear();    
    }

    protected void clearButton_Click(object sender, EventArgs e)
    {
        // Clear all TextBoxes
        name.Text = String.Empty;
        games.Text = String.Empty;

        live.Text = String.Empty;
        psn.Text = String.Empty;
        steam.Text = String.Empty;
        wiiu.Text = String.Empty;

        // Hide Panels
        livePanel.Visible = false;
        psnPanel.Visible = false;
        steamPanel.Visible = false;
        wiiuPanel.Visible = false;
        delPanel.Visible = false;

        // Reset outputLabel
        outputLabel.Text = String.Empty;
        delete.Visible = false;
        submitButton.Visible = false;
    }

    protected void verifyButton_Click(object sender, EventArgs e)
    {
        // Validation
        if (name.Text == "" || !name.Text.Contains(" "))
            outputLabel.Text = "You must provide your full name";
        else if (live.Text == "" && psn.Text == "" && steam.Text == "" && wiiu.Text == "")
            outputLabel.Text = "You must provide at least a single tag";
        else if (live.Text.Contains(" ") || psn.Text.Contains(" ") || steam.Text.Contains(" ") || wiiu.Text.Contains(" "))
            outputLabel.Text = "Tags may not contain whitespace";
        else
        {
            // Display output for each TextBox that contains data
            outputLabel.Text = String.Format("{0} Name: {1}",
                                          "<br />",
                                          name.Text);
            if (games.Text != "")
                outputLabel.Text += "<br /> Games: " + games.Text;
            if (live.Text != "")
                outputLabel.Text += "<br /> Live: " + live.Text;
            if (psn.Text != "")
                outputLabel.Text += "<br /> PSN: " + psn.Text;
            if (steam.Text != "")
                outputLabel.Text += "<br /> Steam: " + steam.Text;
            if (wiiu.Text != "")
                outputLabel.Text += "<br /> WiiU: " + wiiu.Text;

            outputLabel.Text += "<br />";

            delete.Visible = true;
            delPanel.Visible = true;
            submitButton.Visible = true;
        }

    }

    protected void submitButton_Click(object sender, EventArgs e)
    {
        delPanel.Visible = false;
        submitButton.Visible = false;

        // Cancel game names that contain apostrophe
        string gamesList = games.Text.Replace("'", "''");

        // Retrieves info from textboxes
        var document = new BsonDocument
        {
            { "name", name.Text },
            { "live", live.Text },
            { "psn", psn.Text },
            { "steam", steam.Text },
            { "wiiu", wiiu.Text },
            { "games", games.Text },
            { "delKey", delete.Text }
        };

        // Start a session, allowing for deletion from database
        Session.Add("Name", name.Text);

        var collection = Global.database.GetCollection<BsonDocument>("Tags");
        
        // Upon successful insertion
        collection.InsertOne(document);
        outputLabel.Text += "<br />" + Session.Contents[0] + ", your gamertag(s) have been added! <br /> <a href=\"./ViewAll.aspx\"> Click Here To View All Entries </a>";
    }

    /*
     * Reveal Each TextBox's Panel
     */
    protected void liveImg_Click(object sender, ImageClickEventArgs e)
    {
        livePanel.Visible = true;
    }
    protected void psnImg_Click(object sender, ImageClickEventArgs e)
    {
        psnPanel.Visible = true;
    }
    protected void steamImg_Click(object sender, ImageClickEventArgs e)
    {
        steamPanel.Visible = true;
    }
    protected void wiiuImg_Click(object sender, ImageClickEventArgs e)
    {
        wiiuPanel.Visible = true;
    }
}