<%@ Page Title="Manage Photo Album" Language="C#" MasterPageFile="~/MasterPages/FrontEndAtheist.master" AutoEventWireup="true" CodeFile="ManagePhotoAlbum.aspx.cs" Inherits="_ManagePhotoAlbum" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
    <asp:ListView ID="ListView1" runat="server" DataKeyNames="Id" 
        DataSourceID="EntityDataSource1" InsertItemPosition="LastItem">
        <InsertItemTemplate>
            <li style="">
            Description:
                <asp:TextBox ID="DescriptionTextBox" runat="server" 
                    Text='<%# Bind("Description") %>' />
                <br />
                ToolTip:
                <asp:TextBox ID="ToolTipTextBox" runat="server" Text='<%# Bind("ToolTip") %>' />
                <br />
                <asp:FileUpload ID="FileUpload1" runat="server" />
                <br />
                <asp:Button ID="InsertButton" runat="server" CommandName="Insert" 
                    Text="Insert" />
                <asp:Button ID="CancelButton" runat="server" CommandName="Cancel" 
                    Text="Clear" CausesValidation="False" />
            </li>
        </InsertItemTemplate>
        <ItemTemplate>
            <li style="">
                Description:
                <asp:Label ID="DescriptionLabel" runat="server" 
                    Text='<%# Eval("Description") %>' />
                <br />
                ToolTip:
                <asp:Label ID="ToolTipLabel" runat="server" Text='<%# Eval("ToolTip") %>' />
                <br />
               <asp:Image ID="ImageUrl" runat="server" ImageUrl='<%# Eval("ImageUrl") %>' />
                <asp:Button ID="DeleteButton" runat="server" CommandName="Delete"
                    Text="Delete" CausesValidation="False"/><br />
            </li>
        </ItemTemplate>
        <LayoutTemplate>
            <ul class="ItemContainer">
                <li id="itemPlaceholder" runat="server" />
            </ul>
        </LayoutTemplate>
    </asp:ListView>
    <asp:EntityDataSource ID="EntityDataSource1" runat="server" 
        ConnectionString="name=AtheistEntities" DefaultContainerName="AtheistEntities" 
        EnableDelete="True" EnableFlattening="False" EnableInsert="True" 
        EntitySetName="Pictures" Where="it.PhotoAlbum.Id = @photoAlbumId" 
    oninserting="EntityDataSource1_Inserting">
        <WhereParameters>
            <asp:QueryStringParameter Name="PhotoAlbumId" QueryStringField="PhotoAlbumId" 
                Type="Int32" />
        </WhereParameters>
    </asp:EntityDataSource>
</asp:Content>
<asp:Content ID="Content3" ContentPlaceHolderID="cpClientCode" Runat="Server">
</asp:Content>

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using AtheistModel;


public partial class _ManagePhotoAlbum : BasePage
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }

    protected void EntityDataSource1_Inserting(object sender, EntityDataSourceChangingEventArgs e)
    {
        int photoAlbumId = Convert.ToInt32(Request.QueryString.Get("PhotoAlbumId"));
        Picture myPicture = (Picture)e.Entity;
        myPicture.PhotoAlbumId = photoAlbumId;

        FileUpload FileUpload1 = (FileUpload)ListView1.InsertItem.FindControl("FileUpload1");
        string virtualFolder = "~/AtheistWebsite/GigPics/";
        string physicalFolder = Server.MapPath(virtualFolder);
        string fileName = Guid.NewGuid().ToString();
        string extension = System.IO.Path.GetExtension(FileUpload1.FileName);

        FileUpload1.SaveAs(System.IO.Path.Combine(physicalFolder, fileName + extension));
        myPicture.ImageUrl = virtualFolder + fileName + extension;
    }
}