public void RemoveBookList(List <BookEntity> removeBookList)
{
if (IsLoading)
{
return;
}
IsLoading = true;
Task.Run(async() =>
{
bool result = true;
foreach (var item in removeBookList)
{
if (!IsLoading)
{
result = false;
break;
}
string url = ViewModelInstance.Instance.UrlService.GetBookShelfPage() + "?id=" + item.BookID;
string html = await http.WebRequestGet(url);
if (html.Contains("取消收藏成功"))
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
ShelfBookList.Remove(item);
});
}
else
{
result = false;
}
}
return(result);
}).ContinueWith((result) =>
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
IsLoading = false;
if (result.Result)
{
// ToastHeplper.ShowMessage("操作完毕");
removeBookList.Clear();
OnEditCommand(false);
RefreshList();
}
else
{
ToastHeplper.ShowMessage("取消收藏失败。");
}
}
);
});
}
public void RefreshList()
{
if (this.ShelfBookList.Count > 0)
{
List <BookEntity> list = new List <BookEntity>();
this.ShelfBookList.ToList().ForEach(p => list.Add(p));
this.ShelfBookList.Clear();
list = list.OrderByDescending(p => DateTime.Parse(p.UpdateTime)).ToList();
list.ForEach(p => ShelfBookList.Add(p));
}
else
{
IsShow = true;
}
}
public void SetBookList(string html)
{
if (!string.IsNullOrEmpty(html))
{
var list = AnalysisSoduService.GetBookShelftListFromHtml(html);
if (list == null)
{
this.IsShow = true;
}
else
{
this.ShelfBookList?.Clear();
this.IsShow = false;
if (list.Count > 0)
{
var temp = list.OrderByDescending(p => DateTime.Parse(p.UpdateTime)).ToList();
foreach (var item in temp)
{
var entity = DBBookShelf.GetBook(AppDataPath.GetBookShelfDBPath(), item);
if (!string.IsNullOrEmpty(entity?.LastReadChapterName))
{
item.LastReadChapterName = entity.LastReadChapterName;
var sim = LevenshteinDistancePercent(item.LastReadChapterName, item.NewestChapterName);
if (sim)
{
item.UnReadCountData = "";
}
else
{
item.UnReadCountData = "(有更新)";
}
}
else
{
item.UnReadCountData = "(有更新)";
item.LastReadChapterName = item.NewestChapterName;
}
ShelfBookList.Add(item);
}
DBBookShelf.ClearBooks(AppDataPath.GetBookShelfDBPath());
DBBookShelf.InsertOrUpdateBooks(AppDataPath.GetBookShelfDBPath(), ShelfBookList.ToList());
}
}
ToastHeplper.ShowMessage("个人书架已更新");
}
}
public void AddEntityToList(BookEntity entity)
{
Task.Run(async() =>
{
if (ShelfBookList.ToList().Find(p => p.BookID == entity.BookID) == null)
{
string html = await(new HttpHelper()).WebRequestGet(string.Format(ViewModelInstance.Instance.UrlService.GetAddToShelfPage(), entity.BookID));
if (html.Contains("{\"success\":true}"))
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
var temp = entity.Clone();
temp.LastReadChapterName = temp.NewestChapterName;
temp.UnReadCountData = null;
var result = DBBookShelf.InsertOrUpdateBook(AppDataPath.GetBookShelfDBPath(), temp);
ShelfBookList.Insert(0, temp);
RefreshList();
});
}
else
{
ToastHeplper.ShowMessage(entity.BookName + " 添加至个人书架失败");
}
}
else
{
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
var temp = ShelfBookList.ToList().Find(p => p.BookID == entity.BookID);
var sim = LevenshteinDistancePercent(temp.LastReadChapterName, entity.NewestChapterName);
if (!sim)
{
temp.LastReadChapterName = temp.NewestChapterName;
temp.UnReadCountData = null;
var result = DBBookShelf.InsertOrUpdateBook(AppDataPath.GetBookShelfDBPath(), temp);
}
});
}
});
}