public SearchResult(VideoSearchType videoSearchType, string searchFor)
{
_searchfor = searchFor;
_videoSearchType = videoSearchType;
this.AddTrigger(
ControllerRepository.GetInfo <IDbController, Task>(x => x.SaveCategory(null)),
ControllerRepository.GetInfo <IDbController, Task>(x => x.SaveVideo(null)));
InitializeComponent();
}
public List <RatingModelView> GetItemRating(VideoSearchType type, List <long> ids)
{
using (var db = new DbRepository())
{
var result = new List <RatingModelView>();
foreach (var id in ids)
{
result.Add(new RatingModelView()
{
Entity_Id = id,
VideoSearchType = type,
Rating_Down = (type == VideoSearchType.Videos ?
db.Get <Rating>().Where(x => x.Ratingtype == Ratingtype.Down && x.VideoData_Id == id).ExecuteCount() : db.Get <Rating>().Where(x => x.Ratingtype == Ratingtype.Down && x.Category_Id == id).ExecuteCount()).ConvertValue <long?>().RoundAndFormat(),
Rating_Up = (type == VideoSearchType.Videos ?
db.Get <Rating>().Where(x => x.Ratingtype == Ratingtype.Up && x.VideoData_Id == id).ExecuteCount() : db.Get <Rating>().Where(x => x.Ratingtype == Ratingtype.Up && x.Category_Id == id).ExecuteCount()).ConvertValue <long?>().RoundAndFormat()
});
}
return(result);
}
}
public void Vote(VideoSearchType type, Ratingtype ratingtype, long id, long userid)
{
using (var db = new DbRepository())
{
if (type == VideoSearchType.Videos)
{
var video = db.Get <VideoData>().Where(x => x.EntityId == id).ExecuteFirstOrDefault();
db.Get <Rating>().Where(x => x.VideoData_Id == id && x.User_Id == userid).Remove();
var rating = new Rating();
if (video.Rating == null)
{
video.Rating = new List <Rating>();
}
video.Rating.Add(new Rating()
{
Ratingtype = ratingtype,
User_Id = userid,
});
db.Save(video).SaveChanges();
}
else
{
var video = db.Get <VideoCategory>().Where(x => x.EntityId == id).ExecuteFirstOrDefault();
db.Get <Rating>().Where(x => x.Category_Id == id && x.User_Id == userid).Remove();
var rating = new Rating();
if (video.Rating == null)
{
video.Rating = new List <Rating>();
}
video.Rating.Add(new Rating()
{
Ratingtype = ratingtype,
User_Id = userid,
});
db.Save(video).SaveChanges();
}
}
}
public YoutubeVideoCollection Search(string searchString, int pageSize = 50, string relatedTo = null, VideoSearchType videoSearchType = VideoSearchType.Videos)
{
// my code
}
/// <summary>
/// Search Youtube
/// </summary>
/// <param name="searchText"></param>
/// <returns></returns>
public async Task <IEnumerable <VideoWrapper> > SearchAsync(string searchText, string relatedTo = null, VideoSearchType videoSearchType = VideoSearchType.Videos, int pageNumber = 1, int pageSize = 20)
{
if (!string.IsNullOrEmpty(relatedTo))
{
searchText = $"(\"{searchText}\" | {string.Join("\"{0}\"|", relatedTo.Split(','))})";
}
SearchFilterType searchFilterType = SearchFilterType.Default;
switch (videoSearchType)
{
case VideoSearchType.Videos:
searchFilterType = SearchFilterType.Video;
break;
case VideoSearchType.Album:
case VideoSearchType.PlayList:
case VideoSearchType.Recommendation:
searchFilterType = SearchFilterType.Playlist;
break;
case VideoSearchType.Mix:
case VideoSearchType.All:
searchFilterType = SearchFilterType.Default;
break;
case VideoSearchType.Channel:
searchFilterType = SearchFilterType.Channel;
break;
case VideoSearchType.Rating:
searchFilterType = SearchFilterType.Rating;
break;
}
var data = await dataContext.SearchVideosByFilterAsync(searchText, pageNumber, pageSize, searchFilterType);
return((string.IsNullOrEmpty(searchText) ? data.OrderByDescending(x => x.Statistics.ViewCount) : data.OrderBy(x => x.Title.Contains(searchText)).ThenByDescending(x => x.Statistics.ViewCount)).Select(x => Create(x)));
}
public async Task <YVideoCollection> SearchAsync(long userId, string searchString, int pageSize, int pageNumber, string relatedTo = null, VideoSearchType videoSearchType = VideoSearchType.Videos)
{
var result = new YVideoCollection();
using (var db = new DbRepository())
{
var m = new YManager();
var videoResult = $"{searchString}, -\"Playlist\"";
var albumResult = $"{searchString}, +\"Albums\", \"Playlist\"";
var playListResult = $"{searchString}, +\"Playlist\"";
if (videoSearchType == VideoSearchType.Videos || videoSearchType == VideoSearchType.All || videoSearchType == VideoSearchType.Mix)
{
result.Videos.AddRange(await m.SearchAsync(videoResult, relatedTo, videoSearchType != VideoSearchType.Mix ? VideoSearchType.Videos : videoSearchType, pageNumber, pageSize));
}
if (videoSearchType == VideoSearchType.Recommendation)
{
var search = new List <string>();
var userSearchedItem = db.Get <UserSearch>().Where(x => x.User_Id == userId).OrderByDescending(x => x.Counter).Take(1).ExecuteFirstOrDefault();
if (userSearchedItem != null)
{
search.Add(userSearchedItem.Text);
}
userSearchedItem = db.Get <UserSearch>().Where(x => x.User_Id != userId).OrderByDescending(x => x.Counter).Take(userSearchedItem == null ? 2 : 1).ExecuteFirstOrDefault();
if (userSearchedItem != null)
{
search.Add(userSearchedItem.Text);
}
result.Videos.AddRange(await m.SearchAsync($"{string.Join("|", search)} , +\"Albums\", \"Playlist\"", relatedTo, videoSearchType, pageNumber, pageSize));
}
if (string.IsNullOrEmpty(relatedTo))
{
if (videoSearchType == VideoSearchType.Album || videoSearchType == VideoSearchType.All)
{
result.Albums.AddRange(await m.SearchAsync(albumResult, relatedTo, VideoSearchType.Album, pageNumber, pageSize));
}
if (videoSearchType == VideoSearchType.PlayList || videoSearchType == VideoSearchType.All)
{
result.Playlists.AddRange(await m.SearchAsync(playListResult, relatedTo, VideoSearchType.PlayList, pageNumber, pageSize));
}
}
if (!string.IsNullOrEmpty(searchString) && result.Videos.Any() && videoSearchType != VideoSearchType.Recommendation)
{
var item = db.Get <UserSearch>().Where(x => x.Text.Contains(searchString) && x.User_Id == userId).ExecuteFirstOrDefault() ?? new UserSearch()
{
Text = searchString, User_Id = userId
};
item.Counter = (item.Counter ?? 0) + 1;
db.Save(item).SaveChanges();
}
}
return(result);
}
