public static Page ItemTapped(object sender, ItemTappedEventArgs e)
{
FeedItem feedItem = (FeedItem)((ListView)sender).SelectedItem;
if (feedItem.GetType() == typeof(Notification))
{
Notification tappedNotification = (Notification)feedItem;
var newPage = new NotificationDetail(tappedNotification);
return(newPage);
}
else if (feedItem.GetType() == typeof(Question))
{
Question tappedQuestion = (Question)feedItem;
var newPage = new QuestionDetail(tappedQuestion);
return(newPage);
}
return(new Page());
}
public async Task <string> Refresh()
{
var client = new HttpClient();
var result = (await client
.GetStringAsync("http://storage1.merchantadvantage.com/macm2543/AllRegionProducts.txt"))
.Split(System.Environment.NewLine.ToCharArray());
lock (dbLock)
{
using (var db = new FeedDataContext())
{
var log = new StringBuilder();
try
{
db.Database.EnsureDeleted();
db.Database.EnsureCreated();
var columns = result[0].Split('\t');
for (int i = 1; i < result.Length; i++)
{
log.AppendLine("Processing " + result[i]);
var line = result[i].Split('\t');
if (line.Length <= 1)
{
continue;
}
var item = new FeedItem();
for (int j = 0; j < columns.Length; j++)
{
var columnName = columns[j];
var columnValue = line[j];
log.AppendLine("Setting value for column " + columnName + " to " + columnValue);
var feedItemType = item.GetType();
var feedItemProperty = feedItemType.GetProperty(columnName, BindingFlags.IgnoreCase | BindingFlags.Public | BindingFlags.Instance);
if (feedItemProperty != null)
{
feedItemProperty.GetSetMethod().Invoke(item, new object[] { columnValue });
}
else
{
log.AppendLine("Property not found: " + columnName);
Debug.WriteLine("Property not found: " + columnName);
}
}
db.Items.Add(item);
}
var rowsAffected = db.SaveChanges();
return("Success! (" + rowsAffected + ")");
}
catch (System.Exception ex)
{
return(log.ToString() + "\n\n\n" + ex.Message);
}
}
}
}
