public async Task UpdateQueryAsync()
{
var raw = await DatabaseAccessService.GetVirtualfolderImagesWithGroupsAndTags(DatabaseId);
var currentIds = AllImages.Select(i => i.DatabaseId).ToList();
var rawCount = raw.Count;
for (int i = rawCount - 1; i >= 0; i--)
{
for (int j = currentIds.Count - 1; j >= 0; j--)
{
if (raw[i].Id == currentIds[j])
{
raw.RemoveAt(i);
currentIds.RemoveAt(j);
break;
}
}
}
AllImages.RemoveAll(i => currentIds.Contains(i.DatabaseId));
foreach (var item in raw)
{
AllImages.Add(await ImageItem.FromDatabaseImage(item, viewMode: ImageItem.Options.None));
}
ReorderImages();
}
private void ReportProgressForImageSearch(TheImage obj)
{
foundImageCount = (foundImageCount + obj.ImageDirTotalImages);
//TODO : write here invoke required and invoke to display images found count on form
//if(InvokeRequired)
// Invoke(new Action(() => label13.Text = foundImageCount.ToString() + " images found"));
AllImages.Add(obj);
}
public async void UploadFile(object param)
{
if (!CrossMedia.Current.IsPickPhotoSupported)
{
await Application.Current.MainPage.DisplayAlert("File Not Supported.", "Permission not granted to files.", "STÄNG");
return;
}
var file = await CrossMedia.Current.PickPhotoAsync(new PickMediaOptions
{
PhotoSize = PhotoSize.Large,
});
if (file != null)
{
string[] temp = file.Path.Split('/');
string[] tempName = temp[temp.Length - 1].Split('.');
string filename = tempName[0];
string foldername = DateTime.Now.ToString("yyyy-MM-dd") + "/" + DateTime.Now.ToString("H-mm-ss");
string filePath = "Files/NyKvalitetsRapport/" + Application.Current.Properties["CompanyId"].ToString() + "/" + Application.Current.Properties["OfficeId"].ToString() + "/" + foldername + "/" + temp[temp.Length - 1];
var content = new MultipartFormDataContent();
Uri host = new Uri("http://www.bisoft.se/Bisoft/receiver.ashx");
UriBuilder ub = new UriBuilder(host)
{
Query = string.Format("filename={0}", filePath)
};
Stream data = file.GetStream();
WebClient c = new WebClient();
c.OpenWriteCompleted += (sender, e) =>
{
PushData(data, e.Result);
e.Result.Close();
data.Close();
if (AllImages == null)
{
AllImages = new ObservableCollection <QRAttachedFile>();
}
QRAttachedFile phfile = new QRAttachedFile();
phfile.FileName = filename;
phfile.FilePath = filePath;
phfile.Id = 0;
AllImages.Add(phfile);
UpdateUploadedFiles();
};
c.OpenWriteAsync(ub.Uri);
}
else
{
await Application.Current.MainPage.DisplayAlert("File not supported.", "Ingen fil vald.", "STÄNG");
}
}
public void LoadModel(SectionModel model)
{
Title = model.Title;
TextContent = model.TextContent;
ListItems.LodeModel(model.ListItems);
SectionType = model.Type;
AllImages.Clear();
foreach (var imageModel in model.AllImages)
{
AllImages.Add(ImageReference.FromModel(imageModel));
}
if (AllImages.Count < 0)
{
AllImages.Add(new ImageReference());
}
}
private void DoAddImage()
{
AllImages.Add(new ImageReference());
}