public void GetLearnerTreasureItem(int id)
{
List<The_Factory_Chante.Models.Learner_Treasure> lern;
using (The_Factory_Chante.Models.The_FactoryDBContext db2 = new The_Factory_Chante.Models.The_FactoryDBContext())
{
string imageSource = "";
lern = db2.Learner_Treasure.ToList();
if (lern != null)
{
foreach (var item in lern)
{
if (item.learnerID == UserInfo.ID)
{
byte[] bytes = db2.Treasures.FirstOrDefault(au => au.treasureID == item.treasureID).itemImage;
string imageBase = Convert.ToBase64String(bytes);
imageSource = string.Format("data:image/gif;base64,{0}", imageBase);
public void GetLearnerTreasureItem()
{
// All your code
List<The_Factory_Chante.Models.Learner_Treasure> lern;
using (The_Factory_Chante.Models.The_FactoryDBContext db2 = new The_Factory_Chante.Models.The_FactoryDBContext())
{
string imageSource = "";
lern = db2.Learner_Treasure.ToList();
if (lern != null)
{
foreach (var item in lern)
{
if (item.learnerID == UserInfo.ID)
{
byte[] bytes = db2.Treasures.FirstOrDefault(au => au.treasureID == item.treasureID).itemImage;
string imageBase = Convert.ToBase64String(bytes);
imageSource = string.Format("data:image/gif;base64,{0}", imageBase);
}
}
// This will now call the getImage function on your view.
Clients.All.getImage(imageSource);
}
}
public static IHtmlString TreasureImages(this HtmlHelper helper, List <The_Factory_Chante.Models.Learner_Treasure> lern)
{
StringBuilder sb = new StringBuilder();
using (The_Factory_Chante.Models.The_FactoryDBContext db2 = new The_Factory_Chante.Models.The_FactoryDBContext())
{
string imageSource = "";
lern = db2.Learner_Treasure.ToList();
if (lern != null)
{
foreach (var item in lern)
{
if (item.learnerID == UserInfo.ID)
{
byte[] bytes = db2.Treasures.FirstOrDefault(au => au.treasureID == item.treasureID).itemImage;
string imageBase = Convert.ToBase64String(bytes);
imageSource = string.Format("data:image/gif;base64,{0}", imageBase);
sb.Append("<li><img id='@item.treasureID' src='@imageSource'/></li>");
}
}
}
}
return(new HtmlString(sb.ToString()));
}
