public async void ButtonClick(object sender, EventArgs e)
{
if (postList.Children.IndexOf((Button)sender) != votedOption)
{
var k = await App.Current.MainPage.DisplayAlert("Alert", "Are you sure?", "Yes", "No");
if (k)
{
await((HomeLayout)App.Current.MainPage).SetLoading(true, "Updating vote..");
await((HomeLayout)App.Current.MainPage).SetProgressBar(0.2);
currentPost = await BaseFunctions.GetPost(currentPost.postID);
await((HomeLayout)App.Current.MainPage).SetProgressBar(0.4);
if (votedOption != -1)
{
ServerVoteOption vOption = currentPost.voteOptions[votedOption];
vOption.votedUsers.Remove(App.userID);
currentPost.voteOptions[votedOption] = vOption;
}
for (int i = 0; i < postList.Children.Count; i++)
{
if (sender == postList.Children[i] && i != votedOption)
{
ServerVoteOption voteOption = currentPost.voteOptions[i];
((Button)postList.Children[i]).BackgroundColor = b_BackgroundColor(true);
((Button)postList.Children[i]).TextColor = b_TextColor(true);
votedOption = i;
voteOption.votedUsers.Add(App.userID);
currentPost.voteOptions[i] = voteOption;
if (await BaseFunctions.EditPost(currentPost))
{
await((HomeLayout)App.Current.MainPage).SetProgressBar(0.6);
await((HomeLayout)App.Current.MainPage).DisplayAlert("Vote Updated", "Thank you for Voting...", "Close");
}
}
else
{
((Button)postList.Children[i]).BackgroundColor = b_BackgroundColor(false);
((Button)postList.Children[i]).TextColor = b_TextColor(false);
}
}
await((HomeLayout)App.Current.MainPage).SetProgressBar(0.8);
await((HomeLayout)App.Current.MainPage).SetLoading(false, "Updating vote..");
}
}
}
public void SetEventUpdate(ServerEventPost post, EventUpdateTemplate parentViewCell)
{
double height = 150;
postList.IsVisible = false;
postList.Children.Clear();
postHeader.Text = "";
postInfo.Text = "";
eventPost.Text = "";
postImage.Source = "";
postTime.Text = "";
domainLogo.Source = "";
clickURL = "";
votedOption = -1;
currentPost = post;
loading.SetBinding(ActivityIndicator.IsRunningProperty, "IsLoading");
loading.BindingContext = postImage;
if (post != null)
{
postImage.IsVisible = true;
ServerDomain currentDomain = ((HomeLayout)App.Current.MainPage).notificationDomain;
postHeader.Text = currentDomain.domainName;
if (!string.IsNullOrEmpty(currentDomain.domainLogo))
{
domainLogo.IsVisible = true;
domainLogo.Source = currentDomain.domainLogo;
//logoGrid.BackgroundColor = Color.Transparent;
Regex initials = new Regex(@"(\b[a-zA-Z])[a-zA-Z]* ?");
string init = initials.Replace(currentDomain.domainName, "$1");
if (init.Length > 3)
{
init = init.Substring(0, 3);
}
logoText.Text = init.ToUpper();
}
else
{
domainLogo.IsVisible = false;
//logoGrid.BackgroundColor = Color.FromHex("#31c3ee");
Regex initials = new Regex(@"(\b[a-zA-Z])[a-zA-Z]* ?");
string init = initials.Replace(currentDomain.domainName, "$1");
if (init.Length > 3)
{
init = init.Substring(0, 3);
}
logoText.Text = init.ToUpper();
}
postInfo.Text = "Admin";
eventPost.Text = post.postMessage.Trim();
if (Device.RuntimePlatform == Device.iOS)
{
height += (double)(eventPost.Text.ToString().Split("<br>"[0]).Count() * 20);
}
postTime.Text = post.time.Trim();
if (!string.IsNullOrEmpty(post.postPicture))
{
if (post.postPicture.ToString().Contains("png") || post.postPicture.ToString().Contains("jpg") || post.postPicture.ToString().Contains("jpeg"))
{
postImageLayout.IsVisible = true;
height = height + 200;
postImage.Source = new UriImageSource {
Uri = new Uri(post.postPicture), CachingEnabled = false
};
clickURL = post.postPicture;
}
else
{
clickURL = "";
postImageLayout.IsVisible = false;
eventPost.Text = eventPost.Text + "<br><a href='" + post.postPicture + "'>Attachment<a>";
height = height + 50;
}
}
else
{
clickURL = "";
postImageLayout.IsVisible = false;
}
CheckLike();
if (post.postType == "Voting" && post.voteOptions.Count > 1)
{
postList.IsVisible = true;
for (int i = 0; i < post.voteOptions.Count; i++)
{
if (post.voteOptions[i].votedUsers.Contains(App.userID))
{
votedOption = i;
postList.Children.Add(CreateButton(post.voteOptions[i].voteOption, true));
}
else
{
postList.Children.Add(CreateButton(post.voteOptions[i].voteOption, false));
}
height = height + 60;
}
}
else
{
postList.IsVisible = false;
}
}
if (Device.RuntimePlatform == Device.iOS)
{
//this.HeightRequest = height + 30;
//parentViewCell.SetViewHeight(this, null);
}
}
