private async Task Initialize()
{
await Task.Run(() => {
users = GlobalVariables.followersViewModel.GetUserList(petpicturesid);
List <ListViewWithPictureAndSomeText> listViewWithPictureAndSomeText = new List <ListViewWithPictureAndSomeText>();
foreach (var item in users)
{
ListViewWithPictureAndSomeText listViewWith = new ListViewWithPictureAndSomeText()
{
user = item,
Name = item.LastName + " " + item.FirstName
//pet = thisPet
};
if (!String.IsNullOrEmpty(item.ProfilePictureURL))
{
listViewWith.ProfilePicture = ImageSource.FromUri(new Uri(item.ProfilePictureURL));
}
else
{
listViewWith.ProfilePicture = "";
}
listViewWithPictureAndSomeText.Add(listViewWith);
}
Device.BeginInvokeOnMainThread(() => {
userListView.ItemsSource = listViewWithPictureAndSomeText;
userListView.IsRefreshing = false;
});
});
}
private async void InitializeUserFollowingList()
{
await Task.Run(() => {
pets = GlobalVariables.followersViewModel.GetPetList(followings);
List <ListViewWithPictureAndSomeText> listViewWithPictureAndSomeText = new List <ListViewWithPictureAndSomeText>();
foreach (var item in pets)
{
ListViewWithPictureAndSomeText listViewWith = new ListViewWithPictureAndSomeText()
{
pet = item,
Name = item.Name
};
if (item.Profilepicture != null)
{
listViewWith.ProfilePicture = ImageSource.FromStream(() => new System.IO.MemoryStream(item.Profilepicture));
}
else
{
listViewWith.ProfilePicture = "";
}
listViewWithPictureAndSomeText.Add(listViewWith);
}
Device.BeginInvokeOnMainThread(() => {
userListView.ItemsSource = listViewWithPictureAndSomeText;
userListView.IsRefreshing = false;
});
});
}
private async Task Initialize()
{
await Task.Run(() => {
users = GlobalVariables.whosLikedViewModel.GetUserList(petpicturesid);
List <ListViewWithPictureAndSomeText> listViewWithPictureAndSomeText = new List <ListViewWithPictureAndSomeText>();
foreach (var item in users)
{
ListViewWithPictureAndSomeText listViewWith = new ListViewWithPictureAndSomeText()
{
user = item,
Name = item.LastName + " " + item.FirstName
//pet = thisPet
};
if (item.ProfilePicture != null)
{
listViewWith.ProfilePicture = ImageSource.FromStream(() => new System.IO.MemoryStream(item.ProfilePicture));
}
else
{
listViewWith.ProfilePicture = "";
}
listViewWithPictureAndSomeText.Add(listViewWith);
}
Device.BeginInvokeOnMainThread(() => {
userListView.ItemsSource = listViewWithPictureAndSomeText;
userListView.IsRefreshing = false;
});
});
}
private async void InitializePetFollowingList()
{
await Task.Run(() => {
List <ListViewWithPictureAndSomeText> listViewWithPictureAndSomeText = new List <ListViewWithPictureAndSomeText>();
foreach (var item in users)
{
ListViewWithPictureAndSomeText listViewWith = new ListViewWithPictureAndSomeText()
{
user = item,
Name = item.LastName + " " + item.FirstName
};
if (item.ProfilePicture != null)
{
listViewWith.ProfilePicture = ImageSource.FromStream(() => new System.IO.MemoryStream(item.ProfilePicture));
}
else
{
listViewWith.ProfilePicture = "";
}
listViewWithPictureAndSomeText.Add(listViewWith);
}
Device.BeginInvokeOnMainThread(() => {
userListView.ItemsSource = listViewWithPictureAndSomeText;
userListView.IsRefreshing = false;
});
});
}
private async Task InitializeBlockedUserList()
{
await Task.Run(() =>
{
Device.BeginInvokeOnMainThread(() =>
{
userListView.ItemsSource = null;
});
List <ListViewWithPictureAndSomeText> listViewWithPictureAndSomeText = new List <ListViewWithPictureAndSomeText>();
var blockedUserList = GlobalVariables.blockedPeopleViewModel.GetBlockedPeoples();
if (blockedUserList != null && blockedUserList.Count != 0)
{
foreach (var item in blockedUserList)
{
var blockedUser = GlobalVariables.databaseConnection.GetUserByID(item.BlockedUserID);
ListViewWithPictureAndSomeText listViewWith = new ListViewWithPictureAndSomeText()
{
user = GlobalVariables.databaseConnection.GetUserByID(blockedUser.id),
Name = blockedUser.LastName + " " + blockedUser.FirstName,
blockedPeople = item
};
listViewWith.ProfilePicture = ImageSource.FromStream(() => new System.IO.MemoryStream(blockedUser.ProfilePicture));
listViewWithPictureAndSomeText.Add(listViewWith);
}
}
Device.BeginInvokeOnMainThread(() =>
{
userListView.ItemsSource = listViewWithPictureAndSomeText;
if (listViewWithPictureAndSomeText.Any())
{
IsEmptyLystLabel.IsVisible = false;
}
else
{
IsEmptyLystLabel.IsVisible = true;
}
userListView.IsRefreshing = false;
});
});
}
