void PostNewProgress(Book book)
{
//StorageSettings settings = new StorageSettings();
//Dictionary<string, object> parameters = new Dictionary<string, object>();
//parameters.Add("UserName", settings.FacebookUserName);
//parameters.Add("Isbn", book.VolumeInfo.Isbn);
//parameters.Add("GoogleBookId", book.Id);
//parameters.Add("IsFinished", false);
//PostClient client = new PostClient(parameters);
//client.DownloadStringCompleted += (sender, e) =>
//{
// if (e.Error == null)
// {
// //Process the result...
// string data = e.Result;
// }
// else
// {
// MessageBox.Show("Service is not available. Try it later.");
// }
//};
//client.DownloadStringAsync(new Uri(ReadgressAPIEndpoints.ProgressUrl, UriKind.Absolute), settings.FacebookAccessToken);
}
public void LoadData()
{
StorageSettings settings = new StorageSettings();
using (IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForApplication())
{
using (IsolatedStorageFileStream stream = storage.OpenFile(App.LocalStorageFile, FileMode.Open, FileAccess.Read))
{
XDocument doc = XDocument.Load(stream);
var progresses = doc.Descendants("Progress").Where(
e => e.Attribute("UserName").Value == settings.FacebookUserName);
if (progresses != null)
{
int index = 0;
foreach (var progress in progresses)
{
bool isFinished = Convert.ToBoolean(progress.Element("IsFinished").Value);
var book = new Book
{
Id = progress.Element("GoogleBookId").Value,
VolumeInfo = new VolumeInfo
{
Title = progress.Element("Title").Value,
SubTitle = progress.Element("SubTitle").Value,
Authors = progress.Element("Authors").Value.Split(new char[] { ',' }).ToList(),
IsFinished = isFinished,
ImageLinks = new ImageLinks { SmallThumbnail = progress.Element("CoverMedium").Value.Replace("&zoom=1", "&zoom=5") },
IndustryIdentifiers = new List<IndustryIdentifiers>() { new IndustryIdentifiers { Type = "ISBN_10", identifier = progress.Attribute("Isbn").Value } }
}
};
if (isFinished)
{
FinishedBooks.Add(book);
}
else
{
//if (index < 3)
//{
// FirstThreeReadingBooks.Add(book);
//}
//else if (index < 6)
//{
// SecondThreeReadingBooks.Add(book);
//}
ReadingBooks.Add(book);
index++;
}
}
}
this.hasNoFinishedBook = FinishedBooks.Count == 0;
this.hasNoReadingBook = ReadingBooks.Count == 0;
this.hasTooManyReadingBooks = ReadingBooks.Count > 6;
}
this.isDataLoading = false;
}
}
void AddNewProgress(Book book)
{
StorageSettings settings = new StorageSettings();
bool xmlChanged = false;
using (IsolatedStorageFile storage = IsolatedStorageFile.GetUserStoreForApplication())
{
XDocument doc = null;
using (IsolatedStorageFileStream stream = storage.OpenFile(App.LocalStorageFile, FileMode.Open, FileAccess.Read))
{
doc = XDocument.Load(stream);
var existingBook = doc.Descendants("Progress").Where(
e => e.Attribute("UserName").Value == settings.FacebookUserName && e.Attribute("Isbn").Value == book.VolumeInfo.Isbn).FirstOrDefault();
if (existingBook == null)
{
XElement progressElm = new XElement("Progress",
new XAttribute("UserName", settings.FacebookUserName),
new XAttribute("Isbn", book.VolumeInfo.Isbn),
new XElement("GoogleBookId", book.Id),
new XElement("Title", book.VolumeInfo.Title),
new XElement("SubTitle", book.VolumeInfo.SubTitle),
new XElement("Authors", book.VolumeInfo.AuthorsStr),
new XElement("CoverMedium", book.VolumeInfo.Cover_Medium),
new XElement("PageCount", book.VolumeInfo.PageCount),
new XElement("PublishedDate", book.VolumeInfo.PublishedDate),
new XElement("Publisher", book.VolumeInfo.Publisher),
new XElement("IsFinished", false),
new XElement("Bookmarks"));
XElement progresses = doc.Descendants("Progresses").First();
progresses.Add(progressElm);
if (App.BookViewModel.FirstThreeReadingBooks.Count < 3)
{
App.BookViewModel.FirstThreeReadingBooks.Add(book);
}
else if (App.BookViewModel.SecondThreeReadingBooks.Count < 3)
{
App.BookViewModel.SecondThreeReadingBooks.Add(book);
}
App.BookViewModel.ReadingBooks.Add(book);
App.BookViewModel.HasNoReadingBook = false;
xmlChanged = true;
}
else
{
doc = null;
MessageBox.Show("you have added this book");
}
}
if (doc != null && xmlChanged)
{
using (IsolatedStorageFileStream stream = storage.OpenFile(App.LocalStorageFile, FileMode.Open, FileAccess.Write))
{
doc.Save(stream);
}
}
BookList.IsSelectionEnabled = false;
}
}